Michael Jackson Paper on Courage

Kyler Pulst Mrs. McMahon Writing February 18, 2010 Michael Jackson Courage Paper Michael Jackson never stopped doing what he loved even when he was 50 years old. My hypothesis was supported by the information I gathered because I had so many pages of information it was so hard to narrow it down but that is how my hypothesis was supported by the information I gathered. Michael Jackson performed 7 solo tours in his lifetime. Michael Jackson soon decided to leave the Jackson 5 when the fans said that his four brothers were holding him back.Then Michael became a solo artist producing hit after hit, he also acted in plays. Two of his most popular hits were, â€Å"Thriller† and â€Å"Billy Jean. † He loved his business and worked so hard at it he became the King of Pop. Michael Jackson was going to have another tour in 2009. It would have started on July 8, 2009. During that tour he was going to perform over 50 sold out concerts. He never stopped doing what he loved even when he was a father. He loved his children Paris, Prince and Teddy.He found time to play with his children more than normal fathers even while being a big time popular singer and dancer. Another thing that proves Michael Jackson was courageous was that he went out on stage and sang and danced in front of thousands of people even when he thought that he was hideous (that’s why he got plastic surgery so many times on his nose). That proves that he showed courage because he was willing to do what he had to do even when he thought he was ugly.My data confirmed my hypothesis. Michael Jackson proved how courageous he was by sticking with his dream of music. He proved this by staying in the music business from age 11 (Jackson 5) all the way to his solo career throughout his life time. Michael Jackson was born on August 29, 1958 and died on June 25, 2009. ______________________________________________________________________________ Cited Page 1. ) www. allmichaeljackson. com/biography. html

Lipid Profiles In Postmenopausal Women Health And Social Care Essay

Aim: Aromatase inhibitors are presently used in accessory to the former gold criterion Tamoxifen or as first line hormone therapy in postmenopausal adult females with chest malignant neoplastic disease. Suppressing the aromatase mechanism of action impedes the synthesis of estrogen, forestalling estrogen protection on lipid profiles. This literature reappraisal examines, discusses, and analyzes peer-reviewed published clinical tests analyzing the effects of anastrozole, exemestane, and letrozole, on lipid profiles in postmenopausal adult females with estrogen dependent chest malignant neoplastic disease. Decisions: Overall, there are minimum, if any, unfavourable effects of aromatase inhibitors on lipid profiles. However, restrictions of little population sizes, fluctuations in design methods, and old Tamoxifen usage, make it hard to accurately assess hazard. Long term prospective surveies utilizing big sample sizes and patients with no exposure to any other hormone intervention besides aromatase inhibitors, are needed to accurately measure if inauspicious effects on lipid profiles exist from the utilizing aromatase inhibitors. Healthcare professionals should go on to supervise lipoids in postmenopausal adult females with chest malignant neoplastic disease and develop individualized intervention programs utilizing current recommendations. Cardinal Wordss: aromatase inhibitor, chest malignant neoplastic disease, post-maturity, lipid, Anastrozole, Letrozole, Exemestane, cholesterin, and lipid metamorphosis. Aromatase Inhibitors Risk of Adverse Effects on Lipid Profiles in Postmenopausal Women with Breast Cancer: A Literature Review Introduction Breast malignant neoplastic disease pestilences about 2.5 million adult females in the United States, 1 doing it one of most prevailing signifiers of tumor that healthcare practicians dainty today. The hazard of developing chest malignant neoplastic disease increases with age, with one in 13 postmenopausal adult females developing the disease.2 Nearly 70 per centum of those postmenopausal adult females will hold a endocrine dependant ( estrogen positive ( ER+ ) , progesterone positive ( PR+ ) ) signifier of chest malignant neoplastic disease that utilizes estrogen as its chief alimentary beginning for the proliferation of the tumour. 2, 3, 4 In postmenopausal adult females, estrogen is chiefly synthesized in the peripheral tissues, chest, musculus, adipose, tegument by the enzyme aromatase.4,5 Aromatase converts adrenal androgens into estrogen via the CYP450 enzyme pathway.4, 5, 6, Suppressing aromatase and hindering this transition limits the sum of estrogen available for use by tum our cells, later forestalling growing and spread. Through this mechanism of action, steroidal ( Exemestane ) and non-steroidal ( anastrozole and letrozole ) aromatase inhibitors have shown to be extremely efficacious in the intervention of ER+/PR+ chest malignant neoplastic disease in postmenopausal adult females compared to that of Tamoxifen.5 Multiple landmark surveies ( MA.17, 2 ATAC, 7 BIG 1-98, 8 and EORTC9 ) , suggest that Tamoxifen is no longer a gilded criterion, and now recommend utilizing AIs as first line hormone therapy in these patients.5 With the spread outing usage of AIs by practicians in the intervention of endocrine dependent chest malignant neoplastic disease and the subsequent betterment in disease free endurance rates, more postmenopausal adult females are populating long plenty to see other comorbidities, such as cardiovascular disease ( CVD ) .4 Since CVD is the primary cause of mortality in postmenopausal adult females, 10 understanding the associated inauspicious effects AIs pose on cardiovascular hazard factors is pertinent. Lipid biomarkers are often assessed clinically to find a patients hazard of developing CVD. Previous epidemiologic surveies have shown that estrogen is protective and good to some cardiovascular hazard factors, specifically lipid profiles, via its direct effects on the endothelial cells found in blood vessels.6,11 Estrogen alters concentrations of lipoids in the blood ; diminishing serum concentrations of entire cholesterin ( TC ) , low-density lipoprotein ( LDL ) , and triglycerides ( TRG ) , while increasing serum concentrations of high-density lipoprotein ( HDL ) .11, 12 Therefore, it is thought that postmenopausal adult females taking AIs are deprived of this cardioprotective consequence of estrogen since its synthesis is being prevented by suppressing the aromatase transition mechanism. Therefore, the inquiry can be proposed: Make aromatase inhibitors adversely affect lipid profiles and later present an increased hazard of developing cardiovascular disease in postmenopausal adult females with ER+/PR+ chest malignant neoplastic disease? This literature reappraisal of current clinical test informations examines and assesses the usage of AIs, Exemestane ( Aromasin ) , Anastrozole ( Arimidex ) , and Letrozole ( Femara ) , on the inauspicious effects of the lipid profiles of postmenopausal adult females with ER+/PR+ chest malignant neoplastic disease. Search footings included cardiovascular, aromatase inhibitor, chest malignant neoplastic disease, post-maturity, lipid, Anastrozole, Letrozole, Exemestane, plasma lipoid, cholesterin, and lipid metamorphosis. MEDLINE in Pubmed, MEDLINE ( on EBSCO ) , and OVID were used to seek for peer-reviewed diary articles published between the old ages 2005 to 2010. Recent grounds showing the effects AIs render on the lipid profiles of postmenopausal adult females with estrogen dependent chest malignant neoplastic disease is discussed, analyzed, and reviewed in the undermentioned subdivisions. AROMATASE INHIBITORS EFFECT ON LIPID PARAMETERS Depriving chest malignant neoplastic disease stricken postmenopausal adult females of the benefit of estrogen via the AI mechanism is thought to hold damaging effects on CVD hazard factors. Several clinical tests utilizing assorted design methods have been conducted and show variable effects of AIs on the different cholesterin parametric quantities and lipoproteins. Table 1 summarizes the effects of AIs on assorted lipid biomarkers in the postmenopausal adult female with ER+/PR+ chest malignant neoplastic disease, and all surveies in the tabular array are discussed in the following subdivisions. Placebo Controlled Tests Two surveies have evaluated the consequence of AIs versus placebo on lipid biomarkers. As a secondary end point, Cigler et al13 studied the effects of Letrozole versus placebo on serum lipid parametric quantities ( TC, HDL, LDL, TRG ) in 60 seven postmenopausal adult females utilizing a random, placebo-controlled design. Lipids were measured at baseline and during the 3rd, 6th, 12th, and 24th months, and the per centum alteration from baseline was calculated for each month. Researchers noted a statistically important lessening in the TC at month 3 ( P value=0.052 ) in the Letrozole arm of the survey. The other parametric quantities ( TRG, LDL, and HDL ) measured were non significantly changed from baseline in either the Letrozole or the placebo weaponries. Writers concluded that Letrozole modestly decreases TC at 3 months ; nevertheless, the consequence is non sustained throughout the intervention clip period.13 The cogency of consequences in the lipid part of this survey are questio nable because of the imbalanced figure of participants in each intervention group, and the little population size that remained at the terminal of the 24 months ( Letrozole: 26 patients, and placebo: 16 patients ) . It is hard to measure accurate tendencies in informations with little population sizes, and consequences should be verified utilizing similar survey methods with larger population sample sizes. A confusing variable in this survey was the old usage of Tamoxifen in some patients and non others. Tamoxifen has shown to hold good effects on lipoids ; 14, 15 therefore, the consequences from patients that had antecedently taken Tamoxifen may non be a true representation of the effects of the AI entirely on lipid profiles. Another placebo controlled test utilizing different design methods was conducted by Lonning et al16 and contrasting consequences were found. The effects of Exemestane versus that of placebo on plasma lipoids in postmenopausal adult females with resectable chest malignant neoplastic disease was studied by Lonning et al.16 In a dual blind manner, one hundred 40 seven patients were indiscriminately assigned to an Exemestane intervention group or a placebo intervention group. Measurements of lipid biomarkers ( TC, HDL, LDL, TRG, ApoLipoprotein A1, lipoprotein A, ApoLipoprotein B, homocysteine ) were taken at baseline, and at the 3rd, 6th, 12th, and 24th month. Results revealed that the Exemestane intervention group had a statistically important ( P value & A ; lt ; 0.001 ) lessening in HDL versus that of the placebo intervention group. Besides, a statistically important ( p=0.004 ) lessening in Apolipoprotein A1 occurred in the Exemestane intervention group versus that of the placebo intervention group. Writers concluded that the steroidal AI, exemestane has modest effects on HDL lipid biomarkers and those hazard factors for CVD should be followed overtime.16 This survey included more participants than Ciglers study ; hence, the consequences seen here may hold more cogency. Besides, a different AI was used in each test, and this variable could account for the disagreement in consequences between the two surveies. No old Tamoxifen usage was denoted in the survey by Lonning et Al ; 16 therefore, the consequences are a better representation of the effects of the AI on lipoids without confusing influences of Tamoxifen. More placebo controlled tests are necessary to to the full understand the effects of AI on lipoids in postmenopausal adult females with endocrine dependent chest malignant neoplastic disease, and to denote if a true lessening in HDL exists. The following subdivision discusses tests in which AIs were compared with Tamoxifen alternatively of a placebo as the intercession intervention groups to be assessed. Tamoxifen Comparative Tests Surveies have been conducted utilizing Tamoxifen as a comparative intervention group to that of Exemestane, and their several inauspicious effects on lipid profile alterations are discussed. The TEAM Greek bomber study17 randomized postmenopausal adult females with early chest malignant neoplastic disease into an Exemestane arm ( 77 patients ) or into a Tamoxifen arm ( 65 patients ) , and evaluated HDL, LDL, TRG, and TC at baseline, and at 12, 18, and 24 months. Results indicate that TC decreased overtime in both intervention groups ; nevertheless, those in the Tamoxifen arm had a crisp diminution at month 18 and 24, doing the difference between groups at that clip period statistically important with P value=0.020 and P value=0.0087, severally. Both interventions had a statistically important lessening in HDL ; nevertheless, the Tamoxifen group maintained higher degrees of HDL, leting for a more favourable consequence than exemestane, with a statistically important average difference ( P=0.011 ) between the intervention groups. The Tamoxifen intervention group had a important consequence on the LDL parametric quantity doing a steep lessening in values overtime. exemestane had failed to demo any important alteration on LDL. The TRG parametric quantity revealed no noticeable tendencies for either intervention regimen. Research workers concluded that Tamoxifen has a favourable consequence on TC and LDL, while Exemestane has a more indistinct consequence on lipid biomarkers.17 The lessening in HDL in this survey is in harmony with that of Lonning et al.16 One restriction is that all four lipid parametric quantities were non accounted for in all patients in each intervention group ; hence, tendencies seen in each parametric quantity may non stand for the true tendency that would be present if all values were recorded for all patients at all measurement clip periods. This survey reiterates the idea that Tamoxifen has good effects on lipoids ; accordingly, it is hard to accurately measure the hazard of AI when the comparative intervention group is Tamoxifen. 14 Though some restrictions were present in this survey, comparative consequences were seen by Francini et al14 in another test utilizing different methods than the TEAM Greek bomber survey. Francini et al14 conducted a survey in which 55 postmenopausal adult females who had antecedently been treated with no less than 2 old ages of Tamoxifen were randomized into two intervention groups: either continue Tamoxifen or exchange from Tamoxifen to Exemestane. Lipid parametric quantities were measured at baseline and at 6 and 12 months. Consequences yielded were statistically important in the Exemestane arm of the survey entirely demoing a lessening in HDL overtime ( p value & A ; lt ; 0.05 ) , an addition in LDL overtime ( p value & A ; lt ; 0.01 ) , and a lessening in TRG overtime ( P value & A ; lt ; 0.01 ) . The differences between the Tamoxifen and Exemestane intervention group were non important except for the LDL biomarker ( p value & A ; lt ; 0.05 ) . Writers concluded that the addition in LDL of the Exemestane group may be due in portion to participants being antecedently treated with Tamoxifen, which is known to hold good effects on LDL.14 Francinis survey and the TEA M Greek bomber study17 indicate that there was a lessening in the HDL parametric quantity in the Exemestane intervention group versus that of the Tamoxifen intervention group, proposing that AIs may hold an inauspicious consequence on HDL degrees. This lessening in HDL was besides noted in the ATENA trial18 in which Tamoxifen had been antecedently used for 5-7 old ages before the patients were assigned to have either Exemestane or no intervention, merely observation. The addition in LDL found in the survey by Francini14 was besides seen in the ATENA test ; 18 nevertheless, the TEAM Greek bomber study17 did non back up this determination. It must be kept in head that patients in the survey by Francini14 and the ATENA trial18 had antecedently been treated with Tamoxifen before get downing intervention with AIs, while patients in the TEAM Greek bomber study17 were non. Hence, the design differences could account for the fluctuation of consequences between surveies on the LDL, TRG, and TC parametric quantities. A likewise designed survey by Montagnani et al15 exposed comparable consequences to the survey by Francini. Montagnani et al15 investigated the effects of Exemestane after anterior intervention with Tamoxifen, and indiscriminately assigned 60 eight postmenopausal adult females to go on taking Tamoxifen ( 20 milligrams daily ) or exchange to the aromatase inhibitor, Exemestane ( 25 milligrams daily ) for 2 old ages. Parameters ( TC, HDL, LDL, TRG ) were measured at baseline and at 12 and 24 months. Consequences showed that the Exemestane intercession had a important lessening in HDL, while the Tamoxifen group showed no significance in alteration from baseline. Therefore, a important difference between the intercession groups ( p value & A ; lt ; 0.05 ) was noted. Besides in the Exemestane group, LDL was increased from baseline ; nevertheless, no alteration was seen in the Tamoxifen group. The between group differences were besides statistically important with a P value & A ; lt ; 0.05. The Exemestane group besides had a statistically important lessening in TRG doing the between group differ ences important with a p value of & A ; lt ; 0.05. The consequences found in this survey showed some similarities with those discovered by Francini et al.14 Montagnani revealed important differences between groups for HDL, LDL, and TRG parametric quantities, while Francinis survey merely showed important differences between groups for LDL. In both surveies, the aromatase inhibitor was compared with go oning Tamoxifen after the patients had already used Tamoxifen, hence some of the consequences may hold occurred from taking the good effects of Tamoxifen instead than uncovering damaging effects of the AI. Both Francini and Montagnani revealed lessenings in TRG in the Exemestane arm. This would be considered a favourable consequence of utilizing AI, but since Tamoxifen negatively affects TRG and Tamoxifen was antecedently used by the Exemestane patients, the simple remotion of the unfavourable consequence of Tamoxifen could account for the consequence. To increase the respectability of these findings, comparable consequences should be confirmed in likewise designed surveies utilizing larger sample population sizes without old exposure to Tamoxifen. Banerjee et al19 designed yet another survey comparing a different AI, Anastrozole, to Tamoxifen, and to a combination of Anastrozole with Tamoxifen. The IMPACT trial19 compares the effects of utilizing Anastrozole, Tamoxifen, or a combination of Anastrozole/Tamoxifen on the lipid profiles of postmenopausal adult females with chest malignant neoplastic disease. In a stage III, randomized, double-blind multicentre trial,19 three hundred 30 patients were assigned to have either Anastrozole ( 1 milligrams daily ) + Tamoxifen placebo, Tamoxifen ( 20 milligrams daily ) + Anastrozole placebo, or a combination of both ( Tamoxifen 20 mg day-to-day + Anastrozole 1mg daily ) for a period of 12 hebdomads. Measurements for TC and HDL were taken at baseline and three months. Results revealed that the Tamoxifen merely intervention group had a statistically important lessening in the TC lipid parametric quantity ( p value & A ; lt ; 0.05 ) , while the Anastrozole merely intervention group had an addition in TC lipid parametric quantity that was non statistically important ; nevertheless, the difference between the two groups was important. The c ombination group consequences showed a important lessening in TC ( P value & A ; lt ; 0.05 ) , nevertheless the between groups differences were non important. A statistically important addition in HDL from baseline was noted overtime in all intervention groups ( P & A ; lt ; 0.05 ) , nevertheless the difference between the groups was non important. Writers suggest that, although there was a little addition in TC in the Anastrozole merely group, this negative consequence was counterbalanced with the positive consequence of the addition of HDL in the Anastrozole group, and that there is no damaging consequence on the lipid profile when utilizing the AI, Anastrozole.19 Measurements were merely taken over a 3 month clip period, therefore consequences are limited and the effects seen may non prolong through longer intervention tests. This addition in HDL in the AI intervention group is contrary to the consequences seen in antecedently discussed surveies. Different AIs were used in each t est and this unsimilarity in methods could account for the differences. Studies reexamining the disparities between AIs are necessary to find their several effects on lipid profiles and to measure if an AI is more good or damaging than the others. Comparison between Aromatase Inhibitors It is of import to understand the differences between each aromatase inhibitors several effects on lipid profiles to assist healthcare practicians choose the appropriate drug regimen for each single patient. In a multi-centre, unfastened, randomized survey, McCloskey et al5 compared the effects of Anastrozole, Letrozole, and Exemestane on lipid profiles in one hundred and two postmenopausal adult females, and randomized them into one of three intervention groups: Anastrozole ( 1 milligrams daily ) , Letrozole ( 2.5 milligrams daily ) , or Exemestane ( 25 milligrams daily ) , for 24 hebdomads with a 12 hebdomad follow up period. Measurements of lipid biomarkers ( TC, TRG, LDL, HDL, LDL/HDL ratio, Apolipoprotein B/Apolipoprotein A-1 ratio ) were taken at baseline and at the 12th, 24th, and 36th hebdomad. Consequences revealed that Exemestane had a important lessening from baseline in TC, nevertheless the differences between the three intervention groups were non statistically important ( p value=0.535 ) . The LDL/HDL ratio parametric quantity was significantly different for all three groups at the 12th and 24th hebdomad measuring, with Exemestane giving the greatest alteration ( p=0.007 ) compared to Letrozole ( p=0.025 ) and Anastrozole ( p=0.045 ) . This increased ratio in the Exemestane intervention group was due to the statistically important lessening in HDL ( p value & A ; lt ; 0.001 ) . The TRG measuring for all groups showed much variableness, with Letrozole demoing a statistical important addition at 12 hebdomads ( p=0.011 ) versus the other AIs. This alteration from baseline did non last through the 24 hebdomad measurement period. No other alterations were noted between the three intervention groups. Writers suggested that those treated with Exemestane have an addition in hazard of inauspicious effects on the ratios finding atherogenesis.5 The lessening in the HDL parametric quantity in patients utilizing Exemestane is in understanding with the antecede ntly mentioned surveies that used Exemestane as an AI comparator of pick. Since Tamoxifen was non a confounding factor here, the suggestion that Exemestane perchance adversely effects HDL, now becomes a more significant and valid statement because the consequence is still seen without Tamoxifen act uponing the consequence. However, it must be considered that this survey used healthy postmenopausal adult females, non breast malignant neoplastic disease patients, as the sample population evaluated, and the consequences can non be imposed as the same consequences that might hold occurred if the population had used a sample of postmenopausal adult females with chest malignant neoplastic disease. Long clinical surveies utilizing the right population sample and sample size should be conducted to further understand the impact of each AI on the postmenopausal chest malignant neoplastic disease patient. This is one of the lone surveies available measuring the inauspicious effects of each par ticular AI compared to one another. More surveies are necessary to corroborate the consequence that Exemestane offers more inauspicious hazard compared to Letrozole and Anastrozole. Decision Tamoxifen has been in usage for more than 30 old ages, and was considered the gilded criterion hormone therapy for handling postmenopausal adult females with endocrine dependent chest cancer.15, 20 Large epidemiologic surveies have shown that AIs are more efficacious than Tamoxifen in overall and disease free endurance rates, and hence are now recommended as first line accessory hormone therapy for postmenopausal adult females with chest cancer.3,15 With their known mechanism of action of striping postmenopausal adult females of serum estrogens, therefore taking estrogens protective effects on these cardiovascular hazard factors,6, 11 there is concern that AIs may hold inauspicious effects on lipid profiles. Most writers concluded that aromatase inhibitors have minimum effects or no inauspicious effects on lipid profiles in postmenopausal adult females with chest malignant neoplastic disease. However, it is hard to measure the true consequence of AIs on lipid profiles with Tamoxifen as the comparator since it has proved benefit on some lipid parameters,14 and because of the many different design methods used. Small sample sizes were restrictions in a few surveies ; therefore, the tendencies yielded in those tests may non be genuinely declarative of postmenopausal adult females with chest malignant neoplastic disease. Long term prospective surveies utilizing big sample sizes and patients with no exposure to any other hormone intervention besides AI, are needed to accurately measure if inauspicious effects on lipid profiles exist from the usage of AIs. From the current available information, though minimally, HDL is the parametric quantity most adversely affected by the usage of AI. This may be a cause of concern for some practicians since lessenings in go arounding sums of HDL are linked with additions in cardiovascular disease.15 Since HDL is considered good cholesterin and a positive hazard factor, diminishing the sum available in blood could perchance hold damaging effects on CVD. Healthcare practicians should be cognizant of this possible hazard of diminishing HDL with AI usage so that proper monitoring in their patients may be performed. Given that a current intervention option still includes the usage of Tamoxifen followed by exchanging to an AI, it is particularly of import to supervise lip id profiles since some studies14, 15, 17 have shown unfavourable effects on lipid profiles when doing this switch. To find if an existent hurt on CVD hazard factors occurs in adult females taking the non steroidal and steroidal aromatase inhibitors, more long term clinical tests should be conducted. In decision, aromatase inhibitors are being used more and more as first line accessory intervention in postmenopausal adult females with chest malignant neoplastic disease. Though it depletes estrogen beginnings, surveies show no well damaging effects on lipid profiles, with most merely demoing minimum, if any, inauspicious consequence. Placebo controlled surveies utilizing equal patient populations and sample sizes for appropriate sums of clip, are necessary to accurately depict the hazards of AIs on cardiovascular hazard factors. Healthcare practicians should go on to supervise lipid profiles in postmenopausal adult females with chest malignant neoplastic disease and develop individualized intervention programs utilizing current recommendations. Specific safety steps for patients utilizing AIs are non necessary,16 and the effects seen in the surveies mentioned in this reappraisal suggest that long term monitoring of all lipid parametric quantities should be a portion of the postmen opausal adult female with chest malignant neoplastic diseases intervention program. Surveillance of hazard factors overtime in these adult females with should assist forestall unfavourable cardiac events.

Autobiographical Essay Essay Example for Free

Autobiographical Essay Essay My first encounter with fear to a high extent was when I was six years old. I was riding in the car with my mom who was under the influence of alcohol. The fear that rushed through my veins made me think that something as horrible as death could happen. My older brother and younger sister were both in the car. We then pulled into the parking lot of a liquor store. My heart sank to know that my mom was consuming more alcohol to make her blood alcohol level rise. My mom stepped out of the car into the cover of darkness and walked into the store to purchase a fifth of whiskey. When she walked out of the store, I thought to myself that something really bad was going to happen that night. When my mom returned to the car, I looked deep into her eyes and asked her, â€Å"Can you please take us home before anything bad happens?† She looked at me and said, while slurring her words, â€Å"Everything is going to be okay.† I knew that everything was not going to be okay. My mom then started the car, reversed, and drove out of the parking lot of the liquor store to run over the island in the middle of the road. The car tilted from side to side and back onto the smooth road to safety. As I looked out of the window of my door with water filling my eyes, I blurrily saw cops drive past us as though we were invisible. Every part of me wanted to spring out of my car door and bring attention to the danger that was in the atmosphere. Every time a chance came, I let it slip by because I was afraid that my mom would scream at me. All I wanted to do was fall asleep and wake up in my comfy bed at home, but I knew that was impossible. We had been driving for what felt like an hour but it was only five minutes. After I blinked the water from my eyes, I realized that we were in the parking lot of Papa Murphy’s. My mom sent my older brother in to go and get the pizza that she had ordered earlier that afternoon. When he returned my mom got off the car and walked over to a group of guys standing outside of a bar and started hitting on them making a complete fool of her. As I watched those guys scan her body, disgust over took my body. As soon as her door clicked shut, I unbuckled my seatbelt, grabbed to fifth of whiskey out of the cup holder, opened my door, and through the bottle at a nearby tree. The glass bottle shattered into tiny pieces onto the grass around the tree. The relief that rushed through my body gave me hope and actually made me believe that  everything was going to be okay. After my mom finally got back into the car, she looked back at me and my sister in the back seat and said, â€Å"I’m taking you home to eat dinner with your dad now.† When those words came out of her mouth, I was filled with joy. When we finally pulled into our driveway, I unfastened my seatbelt in a flash and bolted into the house, turned the oven on, and ran into my dad’s loving arms as tears ran down my face. The comfort and loving care I felt as my dad wrapped his arms around me, made me know that I was safe. My dad then looked down at me and said with a serious look on his face, â€Å"I’m going to go and talk to your mom and see what she wants to do.† When he closed the slider door behind him, I heard my mom raise her voice in a way that made you think someone was dying. I ran to the slider door to see what was happening. The look on my dad’s face brought tears to my eyes. He was so sickened to see my mom drown herself in alcohol. My mom through her hands into the air, got back into her car, and drove away angrily. My dad then came up the steps of our deck as though he just found out that he had only a week to live. When he finally reached the door, he looked up to see the dry tear marks down my face, opened the door, and embraced me. We then walked into our living room to see my brother and sister watching Sponge Bob, we joined them. My dad then slowly walked into the kitchen to place the pizza in the oven. After about twenty minutes, we all sat down together and had dinner. Soon after, my dad looked at us three kids and said with a smile, â€Å"I have a surprise for you guys!† I looked at my siblings and saw life come into their eyes. My dad then went into the other room and came back out with an enormous bag of candy. As soon as he placed the bag on the table, we kids dog piled that bag of candy like it was the last supply of food on the earth. After we were all satisfied with candy sticking to our faces, we all went into the living room to watch a movie. I sat next to my dad while my siblings sat right in front of the 60 inch television. After, I finally fell asleep in my dad’s arms watching Popeye, I felt secure and safe. The next morning, I woke up to my dad saying to me, â€Å"Your mom got a DUI last night and she has to spend some time in jail.† When I heard that, I immediately thought that maybe my mom had either caused an accident or possibly even killed someone. We then immediately left the house to see if we could go and bail my mom out. We  couldn’t. She had to spend 4 days in jail. Those 4 days were the longest days ever. I loved my mom so much but I hated her when she was under the influence. Losing emotional connection from my mom was a hard thing to go through. I was a â€Å"daddy’s girl† so, my mom just always thought that my dad had to only be there for me. Even when they divorced she was never there for me emotionally. Ever since that day we’ve never emotionally connected. She confessed to me that she had to shut me out because I reminded her of my dad. Aside from all the chaos, I learned a very important lesson; never drink and drive. Experiencing this moment, made me know that alcohol affects everyone; the devout Christian, the highest paid employee, the people who swore they would never drink, and even the Lindsay Lohan’s. I knew from that moment on that if I even dared to drink alcohol, I would not do it front of my children or drive. Ten years after this encounter, my mom has lived her life as a recovered addict from alcohol. She saw how her drinking effected everyone she loved; her kids, husband, mom, dad, nieces, nephews, etc. From that moment on, my mom decided that she wouldn’t use alcohol as a numbing device to the pain. She hasn’t even touched the smallest bit of alcohol since. I am proud of her and am happy to see her live her life in freedom instead of bondage. That day made me know that I didn’t want to be seen by my kids, drinking and driving. I believe this moment was put in my life just so that I would now not to make the mistakes that my mom made and actually live my life in peace. Autobiographical Essay. (2016, Jun 01).

Book Report Essay Example | Topics and Well Written Essays - 1000 words - 1

Book Report - Essay Example Since its inception, the trend of watching television is growing and evolving. Latest research reveals that the growth in this trend is becoming explosive with new technologies and their prevalent use by youngsters. In her book, â€Å"Television and Child Development,† a psychologist from University of Waterloo, Judith Van Evra presents a comprehensive summary of research about the impact of television and other media on children’s physical, psychological, emotional and social development. She integrates the currently known research from child development, communication and cognitive and psychological domains to present a balanced view that reveals the complications and layers of the relationship between children’s interaction with media and other factors influencing their perceptions. In this comprehensive third edition, Evra has included seven new chapters in addition to updating the previous chapters. Now, the book also includes research about media other than television, for instance, realistic video games, mobile phones, pagers, DVDs, computers, internet, cable and other wireless devices. However, major emphasis is laid on the research with developmental approach towards the interaction between television and children (Bachen, 2007). Newly added chapters explore research methodology, cultural diversity and stereotypes. It includes current perceptions, changing lifestyles, health preferences, nutrition, body image, sexual behaviors, drug and alcohol addiction, internet and media influence on social and behavioral aspects of a child’s development. Two chapters are particularly dedicated to the utilization of modern technology for getting instant and speedy information through internet, influence of internet advertising and entertainment technology, such as music and video games which create gender and social differences, and aggression among children. New addition also covers intervention strategies, media literacy, technological aids,

Enrollment Trends and Analysis Essay Example | Topics and Well Written Essays - 1000 words

Enrollment Trends and Analysis - Essay Example Moreover, it also gives analysis of calculator use and the strategy assortment by prison inmates taking the official GED practice test in England. The educational experience for any inmate is the main section of the attitude of individual social and physical constraint of the prison (Tregea & Larmour, 2009). The andragogical treatment is the seen as the major influence of inmate mood and behavior within the classroom. Moreover, the advancement of the prevailing inmate willingness for the Federal Bureau of Prisons obligatory GED program that is recognized by the correlation education staff (Alarid, 2013). Execution methods is mainly based on the underlying assumptions within the andragogy ,orientation treatment group in comparison to the corresponding control group for important modification in the context of emotional willingness and GED classroom behavior(Thomas & Thomas, 2008). Bureau of Prisons mandatory education commenced in 1980’s though it does not address issues pertai ning to the motivation. Federal Correctional Institution in Manchester, Kentucky offer mandatory GED program to the prevailing inmates not possessing academic credential. ... earning process when a learner is positively affected within an enrollment program, participation in learning process leading to the job placement (Thomas & Thomas, 2008). The connection amidst either emotion or attitude and corresponding motivation is described in regard to the motivation. Psychologists utilized motivation in describing the way humankind arouse and instigate behavior, give direction or purpose to behavior, perpetual admittance and persistence of behavior and preference to particular behavior. The orientation of the prevailing curriculum is based on the Wlodkowski’s assertion that stipulates that the underlying pleasant emotion is normally conducive to education and include mid joy, hopefulness, affection, inquisitiveness and confidence that is the fundamental contributor to the ethos of learning environment (Tregea & Larmour, 2009). It also concern figuration of the prominent contemporary educational policy advancements within UK and Ireland. The article also stipulates that orientation mainly focus on the contextualization learning that depicts the way GED could benefit them economically during the process of incarceration through increasing them toward higher pay grades or occupational education inside the prison. This display how inmates who took part in the process benefited from the program (Alarid, L2013). Moreover, GED educators have improvised rational determination to ensuring advancement ethos inmates. The student who was oriented to the GED classes was mainly equipped to accomplish more cognitively than the corresponding rheostat group (Tregea & Larmour, 2009). GED test is mainly seen as a peculiar among the standardized tests and it is designed to measure to the underlying educational advancement of adults thereby highlighting numerous

Strategic Marketing Management Essay Example | Topics and Well Written Essays - 3250 words

Strategic Marketing Management - Essay Example It is irrefutable that the business arena is evolving into a hypercompetitive environment characterised by the continuous by more intense rivalry among industry players associated with the growth of buyer leverage (Kotler 2002). This trend forces business organizations to rethink their strategies in order to compete more efficiently and more profitably. On the other hand, these developments in the market also present opportunities for business organizations especially in the way they market their products and services to their specific target markets. In order to choose the strategic path that a company should take, it should first identify the strategic marketing options available for it (Kotler 2002). The identification of strategic marketing options is aided through the use of different strategic management tools. Strategic management tools are essential instruments for managers and decision makers. The use of these tools does not only provide a diagnosis for the business organization but prescribe solutions and strategic responses as well (Thomson 2002). This report will look at the different strategic management tools used by business organizations in order to identify the feasible and available strategic marketing options. The first section will focus on the Ansoff Matrix and how it can be used to evaluate the strategic directions that the company can take. The second part will look at the other analytical tools and techniques which can be employed to develop marketing alternative marketing strategies. This paper will conclude with its findings. The Ansoff’s Matrixis is a tool in strategic management which is utilised in order to aid managers in deciding the product and market growth strategy of a business organization. After its publication in the Harvard Business Review in 1957 in an article entitled, ‘Strategies for Diversification,’ this strategic management tool has gained wide popularity and recognition in the marketing world.

Religion Essay Example | Topics and Well Written Essays - 750 words - 9

Religion - Essay Example According the Durkheim, the Orthodox Church is more likely to stress on the importance of conserving old traditions, while the teachings of the Protestant used to emphasize freedom and autonomy as the greater priority. The Protestant Church separated from the Roman Catholics on Reformation, and tends to view change and an occasional deviation from traditions as a positive change (Huismans, & Schwartz, 1995). There are a few distinctive differences in the teachings of Roman Catholics, Orthodox and the Protestant Church, but they revolve mostly around the different values and belief that each of these sects prioritize (Huismans, & Schwartz, 1995). For example, as the Protestants view development and success over stagnancy. While Roman Catholics and Orthodox Church both give more importance to not letting go of the old traditions, through which humankind initially learned about and sustained Christianity. These facts may point out the blatant differences, which can be found for each, bu t meanwhile also show that each has its own value-based teachings, none of which can be objectively proved more correct than any other. The understanding that Orthodox Church, as the name suggests, promotes the adherence to traditional ceremonies and worship, while the Protestant Church encourages change, is correct. While these two sects operate on polar beliefs as far as the importance of conservatism is concerned, it is important to note that religious leaders preach the importance of some values while perhaps shunning the value of other beliefs. This shunning is not, perhaps done voluntarily, but does result in the matter of the teachings of Christianity turning from objective to subjective, as each sect is taught to emphasize a difference belief by their leaders. As Weber pointed out, â€Å"Calvinist Protestantism promoted and supported industrialization in western Europe by influencing believers to emphasize wealth, success, ambition, and

Rewrite Essay Example | Topics and Well Written Essays - 250 words - 1

Rewrite - Essay Example It is sponsored by the Pegem Akademi YayÄ ±ncÄ ±lÄ ±k EÄŸitim DanÄ ±Ã…ŸmanlÄ ±k Hizmetleri Tic. Ltd., located in Ankara, Turkey. Its stated aim is â€Å"to serve the needs of researchers and experts in educational sciences and specifically in educational administration, policy, planning, supervision and economics of education† (EÄŸitim Yà ¶netimine, 2012). The source is therefore credible. The second source selected for the topic of Social Media is an article by Rebecca Walker Naylor, Cait Poynor Lamberton and Patricia M. West. It is titled Beyond the "Like" Button: The Impact of Mere Virtual Presence on Brand Evaluations and Purchase Intentions in Social Media Settings, and it was published in the Journal of Marketing in 2012. This source is credible because the journal is long established (for more than 7 decades); it is stated to be a recognized leader in the field, and it is a â€Å"premier, broad-based, scholarly journal of the marketing discipline that focuses on substantive issues in marketing and marketing management† (AMA, 2012). The third source selected for the topic of Work Shop is an article by Haiyan Huang and Zheng Wang. It is titled Solving coupled task assignment and capacity planning problems for a job shop by using a concurrent genetic algorithm, and it was published in the International Journal of Production Research in 2010. This journal is published for researchers around the world interested in production systems and processes (IFPR, 2012). The organisation behind it is The International Foundation for Production Research (IFPR), which has been holding conferences every two years since 1971, and which was founded by a former head of the Production Engineering Department at the University of Birmingham in England. The source is therefore credible. The use of credible sources is very important for academic and professional research because it determines its likelihood of reliability, validity, reputability, and

Any topics is fine, as long as connected to microeconomic theories Term Paper

Any topics is fine, as long as connected to microeconomic theories - Term Paper Example Therefore, drawing on a variety of sources the paper will discuss how a decrease in price caused by an increase in the number of supplier shifts the supply curve to the right based on an article on oil prices reduction. Supply is the amount of goods manufacturers or suppliers are willing to sell at a certain price (Colander, 2008). The law of supply says that the higher the price of a product, the more the quantity suppliers or firms will be willing to produce and sell (Hall & Lieberman, 2012). Supply is usually plotted as a supply curve demonstrating the link between price and the amount of products producers are ready to bring to the market and sell. As a result, it slopes from left to right. There are various factors that affect supply, First is the technology used to produce the good. If a firm uses advanced technologies to produce the product, more products will be manufactured increasing supply. Secondly is the price of the product. There is a proportional relationship between price and supply. If the price of a commodity increases, it will result in a proportionate increase in the quantities supplied. Third is the number of firms. When the number of manufacturers increases, there are more suppliers in the market leading to a drop in the price of the commodities supplied. Next is the price of alternative goods (Varian, 2009). When the price of an alternative good rises, the manufacturers find it profitable increasing production. Fifth are the future expectations of the producers. When the producers are looking forward to an increase in price in the future, they can increase their production so as to earn more profits in the future (Perloff, 2007). Consequently, the s upply increases. Sixth is the price of inputs also affect supply. Goodwin, Nelson, Ackerman, and Weissskopf (2009) observe that an increase in the price of land, labor, and raw materials

In the news 5 Assignment Example | Topics and Well Written Essays - 250 words

In the news 5 - Assignment Example So far, all the efforts which have been made in Cuba to bring to end the violence in Colombia has not been successful since there has not been an end to cease fire, but has brought all sides to a conclusion on the necessity and importance of fighting drug trafficking. Having a negative image of drug trafficking, the government therefore faces the challenge of drug trafficking as it has to mobiles different factions and parties within the country to stop the lucrative trade while also promoting for the settlement of the displaced citizens. In my opinion, Santo’s approach to the conflict facing his country might just the much needed peace since by gaining the support on international community; solutions to the problems they are facing are reduced. In addition, his tactic of choosing negotiation over violence with the different guerilla factions in the region might just also be the solution to the violence which has plagued the region for centuries

Internet Marketing †Acquisition and Retention Essay Example for Free

Internet Marketing – Acquisition and Retention Essay The methods of conducting business have really changed as the impact of globalization has causes several flexibilities and easiness in our lifestyles and daily life. Many businesses find it costly to open it in a physical location and expanding through outlets, which often does not target large audience. Therefore, many businesses are starting through internet where they can target customers from all over the world, market their products or services easily and economically, and get payments right away. Not only this, those businesses that do not operate virtually and have physical locations are finding it more effective and financially beneficial to market their products through internet, and that what is called Internet Marketing. Internet marketing also contains the elements of Direct Marketing, where the promotion of products is done online such as, websites (ResearchStarters, 2008). It does not mean that when businesses are started online they would always save costs and be successful; in fact, many businesses fail due to several factors and one significant of them is poor marketing strategies. Of course, the consumers would not have any idea that a new business has started that for instance, sells soccer jerseys, through its website. The target market should have to be made aware of that business, the products, new offers/deals, customer value, feedback, etc. Therefore, all this requires the business to use effective marketing tools and strategies where it can convey the message to the audience, impress them, convince them to purchase, and provide feedback. Businesses can use online marketing strategies such as, designing websites that grab the attention of the customers at first sight, force them to explore, make them realize that they are everything for the company, provide them with ease in shopping online, and let them give a chance to give a feedback. Moreover, businesses can also use the strategy of mass-emailing to the customers or potential customers whether they are individuals or other entities. Placing ads on popular and most-visited websites is another strategy but is quite expensive. And finally, the use of social networking websites such as, Facebook, Twitter, and MySpace, is lucrative since it is inexpensive and targets wide range of audience. Customer Acquisition and Retention There is absolutely no doubt about the fact that it takes a business much more to spend in acquiring new customers than to retain the old or present customers. The reason being that the acquisition of new customers require the business to conduct market research, target them in a new way, shape the products or services according to their needs, reposition the brand that might damage it, and shape the marketing strategies accordingly. These all result in occurring more and more costs for the company; whereas, retaining old or present customers is quite prolific since they have already tried the products, have an image for it, know the company and its reputation, and most importantly can result in promoting them through word-of-mouth. Other marketing strategies for retaining such customers include offering them membership programs, building good relationships with them, increasing the contact with them, asking them for feedback about whether they are satisfied or not, enhancing support for them, and making them realize that they are part of the database and are given importance (Hughes, 2010). Moreover, retention of customers require the company to reshape and bring innovative features and qualities in their products to make those dormant customers restart buying the products if they have stopped to. There is a rule called 80/20 rule, which means that 80% of the revenue comes from 20% of the loyal customers. Therefore, businesses should not feel bothered if they have to invest more on those customers because they are providing them with more sales. So, companies can conduct sales promotion activities or other marketing campaigns for rejuvenating them and milking them. Also, when businesses get to know that their certain customers have stopped buying the products, they should conduct surveys where they should ask the customers what were the reason due to which they stopped buying, what flaw they saw in it, what improvements they want, etc (Businessfast4ward, 2010).

On Common Ground, the Power of Professional Learning Communities Essay Example for Free

On Common Ground, the Power of Professional Learning Communities Essay The learning system by which educators and students work in is plagued with sometimes tedious, repetitive and oftentimes illogical steps that learning is hampered more than it is encouraged. The book On Common Ground, the Power of Professional Learning Communities seeks to challenge the very core of the learning system that most of schools practice. The book has collated various examples of what it makes to be able to produce education that is considered â€Å"high-level†. (DuFour, 2005) This particular book requires that the different schools and individuals to challenge their preconceived notions and incorporate different types of practices that have been observed by the authors in different types of schools and universities. By far, this is one of the most provocative pieces of work regarding the level of education that is being offered to people right now. More than anything, the book spurs people, especially the educators to press on in improving themselves as well as improving the quality of education and the quality of students that leave the universities and different schools. More than anything, the book is a testament to how a collaborative effort beautifully crafts a sort of â€Å"manual† for improved student performance. (Dufour, 2005) If you are an educator, the different steps and assertions that the authors have discussed in the book are definitely worth losing sleep over as the strategies, lessons and improvements that the authors have agreed upon are all valid, and solid in their assumptions. Should there be any particular conclusion that can be drawn from this book, it is the fact that if teachers come together in a structured and orderly manner, this essentially contributes to the betterment of the student in the area of learning and professional drive. (Dufour, 2005) Ultimately, one should look into this in order to challenge the status quo and begin a new one marked by collaboration and unity in purpose.

Behavioral Approach To Leadership Management Essay

Behavioral Approach To Leadership Management Essay The focal point of thuis chapter will be on theoretical developments made in leadership literature with the way of time by the advocates. Hence, the existing chapter will be divided into four major parts. In the first part, trait approach to leadership will be described. In the second part, behavioral approach to leadership will be discussed. Third part will be devoted to contingency approach to leadership. In last and fourth part, cutting-edge approach to leadership will be presented. Trait Leadership Theory: Leadership consists of leaders, followers and situations, but trait approach only focuses on leaders. Trait approach was one of the first systematic attempts to study leadership in which research started by focusing on leaders traits that differentiate between leaders and non-leaders. Trait theory assumes that people are born with inherited characteristics. In other words, leaders were born, not made and leadership is rooted in characteristics of leaders. This assumption that leaders are born not made was taken from Great Man Theory. The underlying concept of this theory was that leaders are from upper class. Great Man theory was named so because in those days, leadership was thought of primarily as a male quality. Stogdill studied more than 124 studies conducted between 1904 and 1947. Stogdill (1948) stated that the aspect allied with leadership could be categorize under six broad directions: capacity (intelligence, alertness, originality and judgment); achievement (scholarship, knowledge); responsibility (reliability, inventiveness, determination assertiveness, self-assurance and the desire to excel); participation (activity, friendliness, teamwork, flexibility and absurdity); status (socioeconomic position and popularity) and situation (status, ability, wants and wellbeing of followers, objectives to be accomplished). Bryman (1993) also talk about the principle that there are distinct attributes that distinguish a leader from a non-leader, these being physical features (height); personality factors: (extroverted); and ability related characteristics: (speech fluency). Trait theory offers no explanation for relationship between individual characteristics and leaderships. This theory did not consider the impact of situational variables that moderate the relationship between leader traits and measures of effectiveness. As a result of lack of consistent findings, linking individual traits to leadership effectiveness, empirical studies of leaders traits were largely abandoned in 1950s. Behavioral approach to Leadership: In beginning of 1950s, focus of leadership research shifted away from leader traits to leaders behaviors. Purpose of this research was that the behavior exhibited by the leaders is more important than their physical, mental, emotional traits or internal state. Behavioral theories differentiate between effective leaders from ineffective leaders. Behavioral theories of leadership are based on the belief that great leaders are made, not born. According to this theory, people can learn to become leaders through training and observations, thus, anyone can become a leader if they want to. Leadership is composed of two general kinds of behaviors: task behavior and relationship behavior. Task behavior focus on goal accomplishment and help subordinates in achieving their behavior while relationship behavior help subordinates to feel comfortable at workplace. Central focus of this approach is to examine how leaders combine these two types of behavior in order to make subordinates to put their efforts to reach a goal. Many studies have been conducted to investigate the behavioral approach. Some of the first studies were conducted at Ohio State University in late 1940s. At the same time, another group of researchers at Michigan University were studying leadership functions. These studies sparked hundreds of other leadership studies and are still widely used. The Ohio Studies: Group of researchers at Ohio studies analyzed how a group of individuals acted when they were leading a group or organization. For this purpose, complete questionnaire about leader was developed on that questionnaire, subordinates had to identify the no. of times their leaders engaged in certain kind of behavior. Questionnaire was composed of 150 questions and was called the Leader Behavioral Description Questionnaire. (Hemphill and Coons, 1957). Questionnaire was distributed among military, manufacturing companies and educational institutes. The result showed that the certain clusters of behaviors were typically of leaders. Researchers found that respondents responses on the questionnaire clustered around two general types of leaders behavior: Initiating Structure and Consideration (Stogdill, 1974). Initiating Structure sometimes called task-oriented behavior, involves planning, organizing and coordinating the work of subordinates. Consideration involves showing concern for subordin ates, being supportive, recognizing subordinates accomplishments, and providing for subordinates welfare. Many studies have been conducted to determine which style of leadership is most effective in a particular situation. In some contexts, high consideration has been found to be most effective, but in other situations, high initiating structure has been found most effective. Some research has shown that being high on both behaviors is the best form of leadership. The University of Michigan (1961 1967): The Michigan leadership studies took place at about the same time as those at Ohio Studies. The focus of the Michigan studies was to determine the principles and methods of leadership that led to productivity and job satisfaction. The studies resulted in two general leadership behaviors or orientations: an employee orientation and production orientation (Likert). Leaders with an employee orientation showed genuine concern for interpersonal relations, while those with a production orientation focused on the task or technical aspects of the job. The supporters proposed that the more the leader is employee oriented, the lesser hell be production oriented and vice versa. He suggested that employee oriented approach results in the most positive outcomes. The Managerial Grid: The behavioral dimensions from early behavioral leadership studies provided the basis for the development of a two dimensional grid for appraising leadership style. One concept based largely on behavioral approach to leadership effectiveness was the Managerial (or Leadership Grid) development by Robert Blake and Jane Mouton (1964). The Grid helps to explain how leaders help organizations to reach their purposes through two factors: concern for production and concern for people. It closely parallels the idea and findings that emerged in the Ohio State and University of Michigan Studies. Concern for production refers to how a leader is concerned with achieving organizational tasks. Concern for people refers to how a leader attends to the people in the organization who are trying to achieve its goals. In grid, concern for production has been placed on horizontal axis and leaders concern for people has been placed on vertical axis. Leaders behavior was ranked on a scale of 1 (Low) to 9(h igh). The grid has 81 potential categories into which a leaders behavioral style might fall, emphasis was placed on five: authority compliance (9,1), country club management(1,9), impoverished management (1,1), middle of the road management(5,5), and team management(9,9).Researchers concluded that managers performed best when using a team management(9,9) style. It promotes a high degree of participation and team work in the organization a satisfied a basic need in employees to be involved and committed to their work. Team management approach cannot be affective in all situations. So leaders have to adapt their style according to followers ability. The assumption of the leader behavior was that there were certain behaviors that would be universally affective for leaders. Unfortunately, empirical research has not demonstrated consistent relationship between leaders behavior and leader effectiveness. The failure to attain a consistent relationship led to a new focus on situational influences. Like trait research, leader behavior research did not consider situational influences that might moderate the relationship between leader behavior and leaders effectiveness. Situational Leadership Theory: As the name of approach implies, situational leadership focuses on leadership in different situations. The premise of the theory is that different situations demand different kind of leadership. From this perspective, to be an effective leader requires that a person adapts his or her style to the demands of different situations. Contingencies theories gained prominence in 1960s and 1970s. Few of the situational leadership theories are discussed in next section. The Fiedler Model (1967): Fred Fiedler was the one who gave the first comprehensive contingency model. It specifies how situational factors interact with leaders traits and behaviors to influence leadership effectiveness. This theory proposed that effective group performance depends on the proper match between a leaders style of interacting with his or her followers and the degree to which the situation allowed the leader to control and influence. The theory suggests that the constructivity of the situation determine the effectiveness of task and person oriented leader behavior. Constructivity is determined by three things: leader follower relationship, task structures and the position power. Situation is constructive when followers respect and trust the leader, the task is highly structured and leader has control over rewards and punishments. To measure leaders style, Fiedler developed Least Preferred Coworker (LPC) Questionnaire. In questionnaire researcher used 16 pairs of contrasting adjectives like hardworking-not hardworking, friendly-unfriendly. Leaders were asked to think of a coworker with whom they had tough time and rate them on bipolar scale ranging from 1 to 8(8 describes positive adjective while 1 describes negative adjective out of the pair). Fiedler believed that you could determine a persons basic leadership style on the basis of the responses to the LPC questionnaire. Fiedler concluded that high LPC score shows that leader is people/relationship oriented while low LPC score means that leader is task oriented. Fiedler research indicated that leaders were more effective either in highly favorable situation or highly unfavorable situation while relationship oriented leaders perform better in moderate situations. Fiedler contingency has been criticized on both conceptual and methodological grounds. There was no discussion on the practicality of LPC and it is probably unrealistic to assume that a person cannot change his style in order to fit the situation. This theory does not take into consideration all situational factors. Despite its shortcomings, empirical research has supported many of specific propositions of the theory, the Fiedler model provided evidence that effective leadership style needed to reflect situational factors. Hersey and Blanchards Situational Leadership Theory (1969 1977): In contrast to Fiedlers contingency leadership model and its underlying assumption that leadership style is hard to change (trait theory). The Hersey Blanchard situational leadership model suggests that successful leaders do adjust their style (behavioral approach). Secondly, Fiedler define situation covering three dimensions namely leader-follower relationship, task structure and position power while Hersey and Blanchard defined situation as a function of followers maturity/task related maturity of subordinates. Followers maturity is indicated by followers readiness to perform in a given situation. Readiness is largely based on two major factors-follower ability and follower confidence. Situational leadership theory uses the same two leadership dimensions that Fiedler identified: task and relationship behavior. However, Hersey and Blanchard go a step further by considering each as either high or low and then by combining them into four specific leadership styles. The two-by-two matr ix shown below indicates the four possible leadership styles. High Participating Styles Share Ideas à ¢Ã¢â€š ¬Ã‚ ¦Ãƒ ¢Ã¢â€š ¬Ã‚ ¦Ãƒ ¢Ã¢â€š ¬Ã‚ ¦Ãƒ ¢Ã¢â€š ¬Ã‚ ¦Ãƒ ¢Ã¢â€š ¬Ã‚ ¦Ãƒ ¢Ã¢â€š ¬Ã‚ ¦Ãƒ ¢Ã¢â€š ¬Ã‚ ¦Ãƒ ¢Ã¢â€š ¬Ã‚ ¦Ãƒ ¢Ã¢â€š ¬Ã‚ ¦Ãƒ ¢Ã¢â€š ¬Ã‚ ¦ Followers able, unwilling, not confident Selling Style Explain Decisions à ¢Ã¢â€š ¬Ã‚ ¦Ãƒ ¢Ã¢â€š ¬Ã‚ ¦Ãƒ ¢Ã¢â€š ¬Ã‚ ¦Ãƒ ¢Ã¢â€š ¬Ã‚ ¦Ãƒ ¢Ã¢â€š ¬Ã‚ ¦Ãƒ ¢Ã¢â€š ¬Ã‚ ¦Ãƒ ¢Ã¢â€š ¬Ã‚ ¦ Followers unable, willing, confident Delegating Style Turnover decisions à ¢Ã¢â€š ¬Ã‚ ¦Ãƒ ¢Ã¢â€š ¬Ã‚ ¦Ãƒ ¢Ã¢â€š ¬Ã‚ ¦Ãƒ ¢Ã¢â€š ¬Ã‚ ¦Ãƒ ¢Ã¢â€š ¬Ã‚ ¦Ãƒ ¢Ã¢â€š ¬Ã‚ ¦Ãƒ ¢Ã¢â€š ¬Ã‚ ¦Ãƒ ¢Ã¢â€š ¬Ã‚ ¦ Followers able, willing, confident Telling Style Give instructions à ¢Ã¢â€š ¬Ã‚ ¦Ãƒ ¢Ã¢â€š ¬Ã‚ ¦Ãƒ ¢Ã¢â€š ¬Ã‚ ¦Ãƒ ¢Ã¢â€š ¬Ã‚ ¦Ãƒ ¢Ã¢â€š ¬Ã‚ ¦Ãƒ ¢Ã¢â€š ¬Ã‚ ¦Ãƒ ¢Ã¢â€š ¬Ã‚ ¦Ãƒ ¢Ã¢â€š ¬Ã‚ ¦ Followers unable, unwilling, not confident Low High Hersy Blanchard model map each leadership style to each maturity level, as shown below. Maturity Level Appropriate Leadership Style M1: Low Maturity S1: Telling/Directing M2: Medium Maturity, limited skills S2: Selling/ Coaching M3: Medium maturity, higher skills but lacking confidence S3: Participating/Supporting M4: High Maturity S4: Delegating To use this model, reflect on the maturity of individuals within team. The table shows which leadership style Hersey and Blanchard consider the most effective for people with that level of maturity. Unlike many other leadership theories, this approach does not have empirical research findings to justify and support the underpinning on which it stands. As a result, there is ambiguity regarding how the approach conceptualizes certain aspects of leadership. It does not explain how subordinates move from low development levels to high development level nor is it clears in explaining how commitment changes over time for subordinates. Also, the model does not clearly define how to match leader behavior from one situation to another (Draft 1999). Vroom and Jago 2007investigated that overwhelming focus of this theory was on one situational variable (the maturity of followers) and thus other important contextual characteristics within which interactions take place are ignored. According to assumption of model, followers maturity is taken as independent variable while task related leaders behavior is taken as dependent variable. However, it remains one of the better-known contingency theo ries of leadership and offers important insights into the interaction between subordinates ability and leadership style. Path-Goal Theory: Path-goal theory first appeared in the leadership literature in early 1970s in work of Evan (1970) and House (1971). Path-goal theory emphasized the relationship between leaders style and characteristics of the subordinates and work-setting. This theory was based on expectancy theory (Vroom 1964), which suggests that subordinates will be motivated if they think they are capable of performing their work (path instrumentality), if they believe their efforts will result in certain outcomes (expectancy) and if they believe that the reward for doing their work are worthwhile (valence). In this perspective, leaders behavior is dependent upon subordinates needs, desires and task characteristics. Therefore, path goal theory is designated to explain how leaders can help subordinates along the path to their goals by selecting specific behaviors that are best suited to subordinate needs and to situations in which subordinates are working. By choosing appropriate style, leaders can give rise specific motives related to task through rewards in order to achieve goals. House (1971) identifies four leaders behavior. These are achievement oriented, directive, participative and supportive. Leaders behaviors are contingent to the environment factors and followers characteristics. In contrast to Fiedlers view, a leader could not change his or her behavior, but House assumes that leaders are flexible. In other words, path goal theory assumes that same leader can display any or all of these leadership styles depending upon the situation. Path-goal theory proposes two classes of situational or contingency variables that moderate the leader -behavior outcome relationship: environmental/task characteristics that are outside the control of followers (e.g. task design, formal system of authority)- these have a major impact on the way a leaders behavior influence followers level of motivation. Second is subordinates/followers characteristics (e.g. locus of control, experience) these determine how a leaders behavior is interrupted by subordinates in a particula r work context (Northouse, 2007). Environmental contingency factors Task Design Primary Workgroup Formal System of Authority Leaders Behavior Outcomes Directive Performance Supportive Job satisfaction Participative Achievement Oriented Subordinates Contingence Factors Perceived level of task obtained Locus of Control Need for affiliation Authoritarianism Experience The theory proposes that leaders behavior will be ineffective when its redundant with sources of environmental structure or incongruent with follower characteristics. When followers needs are there, there is desire for leader intervention. Moreover, he described certain situations in which leaders interventions have positive impact and in which negative influence. It has been investigated that employee performance and satisfaction is likely to be positively influenced when the leader compensates for shortcomings in either the employee or in the work setting. However, if the leader spends time in explaining tasks that are routine tasks and are clear or when the employees has the ability and experience to handle them without leaders intervention, the employee is likely to see such directive behavior as redundant or even insulting. Based on these theoretical reasons, one can easily conclude that leaders intervention is dependent upon work settings. In some work settings leaders intervention is highly valued while in others have no value or even considered as negative. Later on, this notion became base for evolution of substitutes for leadership and followers need for leadership.

A Simple Definition of Art Essay -- Expository Definition Essays

A Simple Definition of Art Art can be defined in many ways by an individual. One can say that any creative output by a person is considered art. Others contend that art must conform to a societal standard and the basis of the creation should be understood by most intellectual people. For example, some contend that computer-generated images, such as fractals, are not art due to the large role played by a computer. E.O. Wilson states â€Å"the exclusive role of the arts is to intensify aesthetic and emotional response. Works of art communicate feeling directly from mind to mind, with no intent to explain why the impact occurs† (218). A simple definition may be that art is the physical expression of the ideals formed by the mind. The mind creates the emotions and ideals responsible for art. The brain is capable of imagining glorious things, and art is the physical manifestation of these ideals. These ideals are usually intense emotions with aesthetic power (Wilson, 220). Art organizes these emotions in a matter that can easily express the ideals to...

Children Tried as Adults Essay -- Juveniles Tried in Adult Criminal Cou

It is unfair for American children to know that though they can be innocent, they are treated as adults when they turn thirteen in some states. Although children have to learn the difference between what is right and wrong in their first years of life, most of them do not have enough experience to show that they are capable of living within society independently. Nonetheless, when they commit a serious crime-accidentally or purposely, the state mandate allows the judicatures to try them as an adult. There is a flaw here because they do not have a set personality, nor they can readily understand how humans abide by the law, nor do they have the cognitive ability to understand how to live in society. This paper will argue that the idea of trying children for their crimes in the United States as an adult is too extreme. In the United States, when one turns eighteen, people consider that the individual is an adult, but there is no written national law, nor a statement in the United Nations covenants that I know of that states that a person is an adult at that age. Age eighteen is accepted as a norm because the Constitution states that under the 26th Amendment, people can vote. Additionally, though it up to the states to decide, eighteen is when people can get a driver’s license and buy cigarettes. Controversially however, there are no state laws or federal laws set to decide at what age a person is eligible to go to an adult court or prison if proven guilty for an unpardonable crime. An example of this is in Alabama, where two males at age fourteen are currently spending life in prison for a murder, but to the non-profit group, the Equal Justice Initiative of Alabama it is cruel and unusual punishment and violates their human right... ...in juvenile cases: Mitigating and extralegal factors matter. Legal & Criminological Psychology, 12(1), 21. Redlich, A. , Quas, J. , & Ghetti, S. (2008). Perceptions of children during a police interrogation: Guilt, confessions, and interview fairness. Psychology, Crime & Law, 14(3), 201. Shook, J. (2005). Contesting childhood in the us justice system: The transfer of juveniles to adult criminal court. Childhood: A Global Journal of Child Research, 12(4), 461-478. Scott, E. , & Steinberg, L. (2008). Adolescent development and the regulation of youth crime. Future of Children, 18(2), 15-33. Semple, J. , & Woody, W. (2011). Juveniles tried as adults: The age of the juvenile matters. Psychological Reports, 109(1), 301-308. Steiner, B. , & Giacomazzi, A. (2007). Juvenile waiver, boot camp, and recidivism in a northwestern state. Prison Journal, 87(2), 227.

Damien rice analysis :: essays research papers

My Eyes Bringing Desire to Christina’s World: Dependency and Hope in the World of a Handicap   Ã‚  Ã‚  Ã‚  Ã‚  Ã¢â‚¬Å"I can’t take my eyes off of you.† is repeated many times in the song â€Å"The Blower’s daughter†, which means quite a bit. With the poem and to the painting, the song expresses the feeling in both of the eyes of a handicap person and in the eyes of another person who loves them. Handicapped people require all the attention in the world, and even when they aren’t being attended to, someone is thinking about them. In the painting, the artist depicts a young girl, who seems to be crawling toward a home on a hill quite the distance away. She seems to be quite thin and weak, which hints at the point there may be a physical problem with her. In the poem, the farmer and his family give birth to a handicapped child and while watching her sleep, can see the desire and peacefulness in her. â€Å"His thoughts while they are resting. She’s only imagining, stalks of yellow flowers flush and frilled and rippling, and a song of h ours. On this and all the world’s resources, she lingers, lit up like a votive.† which means that she is only thinking about the most peaceful things in the world, and no matter what happens while she is awake, those thoughts inside of her will not be changed. These examples express the thought of someone being different or struggling to live. With the picture of a weak girl crawling to a home-looking building and the constant attention both shown in the song and the poem, these three things all connect in a certain way. They connect in the way of love and caring. They connect in a way that shows the desire and the determination anyone can see in a handicapped person’s eyes. In the song by Damien Rice, it seems, that quite possibly someone has fallen in love with someone. It does not have to be what everyone thinks. Love is not just something between two people, this could also be something felt by a father to a daughter, or a mother to a son, in a completely non sexual and non physical way. The father, who is a farmer in the poem â€Å"Bringing Desire to The Fields†, seems to be in love with his handicapped daughter. He thinks about her constantly, even when he is about to sleep.

Term Paper Guidelines

GENERAL GUIDELINES The Term Paper Report should be written using General Guidelines below and should contain the following parts: 1. Pretext page Cover page Title Page Abstract Page Acknowledgements (optional) Declaration Table of Contents List of Figures (If Applicable) List of Tables (If Applicable) List of abbreviations and symbols (If Applicable) 2. Introduction (2pages) 3. Literature Review (3pages) 4. Discussion Acknowledgement Table of Contents Pretext Page Declaration Cover Page 5. Conclusion and Recommendation (1page) 6. References (1page) 7. Appendices Guidelines on Content WRITING YOUR PRETEXT PAGESCover Page – the page should display: Name of Institute Students Full Name (as it appears on the Faculty Register) Students ID Number (as it appears on the Faculty Register) Signature Internship Start and Finish Dates Cover Page should be in standard format as shown below GHANA INSTITUTE OF MANAGEMENT AND PUBLIC ADMINISTRATION TERM PAPER REPORT Student Name : Student ID N O : Title Page should be in standard format as shown below GIMPA BUSINESS SCHOOL GREENHILL COLLEGE Submitted in partial fulfillment of the requirements for the degree Of †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦ Month, Year Abstract, Acknowledgement And Table Of ContentAbstract Describe where your internship/work was conducted (name of company, department, location, type of business). Summarize your internship goals, activities, and accomplishments, highlighting key knowledge or skills gained. How did this internship benefit you, and how did it benefit the company? The abstract is limited to half page. It should be 1. 0 line-spaced, using only one side of the paper, and should be within the internship report margin requirements. Acknowledgement/Dedication If you wish, you may include a page with a brief note of dedication or acknowledgment of help received from specific individuals.Declaration – it should read as below I, the undersigned, declare that this Internship Report is my original work and that it has not been presented in any other University or Institution for academic credit. Student full name and ID †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦.. Signature †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦.. Date†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦. Table of Content Internship report should have a Table of Contents for the convenience of the reader. If figures or tables are used in the text, a separate List of Figures or List of Tables should be included as per pretext page guidelines Introduction of the Organization and Problem AnalysisThis chapter should include the following: Branch of trade / field Structure (size, departments) Field of (business) activity / responsibilities Problem analysis [d escription of challenges the intern experienced( but should be managemnt related and not personal issues)] This section should answer the following questions: What is the full title of the organization? Give a brief history of the company, full mailing address and relevant web links. What is the type of ownership of the organization? What sector does the organization operates in? Provide an organizational chart of the organizationWhat are the problems observed How the problems outlined affect the organization Why management should pay attention to the problems Literature Review Students should place their internship/work in the context of their area of study/specialization e. g. marketing, finance etc. As candidates for an undergraduate degree, they should demonstrate your familiarity with the literature that is relevant to their experience, and ability to evaluate that literature critically, and to apply it in the practical circumstances of the internship i. e. in relation to the p roblem analysis.Include minimum of five(5) references in your literature review. Discussion †¢How has knowledge acquired during studies at Greenhill assisted in resolving issues in your organization (issues mean challenges, opportunities etc) †¢Indicate how the internship/work attunes to the your study program, future plans – work or further study This is the heart of the report. Explain what was learned from the internship/work. The student is to give a vivid description of the business they did during internship based on their area of study and any other extra duty performed.In this section the report should answer the following questions: †¢What skills and experiences were gained from the intership/work? †¢What kind of responsibilities were undertaken during the internship/work? †¢How are the activities carried out during internship correlated with classroom knowledge? †¢How the internship will influence interns future career plans? It should express the following: †¢Evaluation of the assigned tasks and the individual work performance †¢Implications for future study and career planning †¢Comparison of goals and expectations with actual experience Social conditions during internship(atmosphere, work climate, mentoring situation) Conclusions and Recommendation This section should include the following †¢A summary of key conclusions derived from the Internship experience. †¢General observations about the sector in which your Internship organization operates References students need to support their work with available literature, for instance the company website, pamphlets, publications etc. Use the APA Format of referencing Examples include: 1. One author – (Jones, 1995) or (Jones, 1995; Smith, 1996). 2.Two authors – (Jones and Kane, 1994) or (Jones and Kane, 1994; Smith, 1996). 3. More than two authors – (Jones et al. , 1995) or (Jones et al. , 1995a; Jones et al. , 1995b; Smi th et al. , 1994; Smith et al. , 1995). References are listed in alphabetical osrder according to surname and initials of first author. Use the following as an example: Rochlin, M. W. , Itoh, K. , Adelstein, R. S. and Bridgman, P. C. (1995). Localization of myosin IIA and B isoforms in cultured neurons. J. Cell Sci. 108, 3661-3670 Number Of Copies You will need to bind one official copy of your Term Paper Report.Submit spiral bound copy to the Grennhill College Secretariate (SB 219) Paper, Font And Spacing The Term Paper Report must be printed on standard size, white, A4 (8. 27† * 11. 69†)80g/m? paper †¢Use double line spacing throughout and print on only one side of the paper. †¢Use regular, unadorned print (i. e. New Times Roman), 12 point font size for text. †¢Scientific names of genera should be underlined or printed in true italics †¢Print in black and white Chapter headings can be in different font but should be consistent in the whole document MarginsThe Term Paper Report should have a minimum margin of 1-1/2 inches (for binding purposes) on the left side of the page; 1 inch at the right side; 1-1/4 inches at the top and bottom of the page. Pagination All pages except the title page should be numbered. This includes full-page photographs, charts and graphs, the bibliography, and appendices. For the pretext pages, use small Roman numerals (ii, iii, etc. ). Page i is the abstract page, but the page number is not printed on this page. The first item on the Table of Contents list should be the Abstract.This will be followed by the title page, and dedication or acknowledgment section you may wish to include. This is numbered in the small roman series, with the page numbers displayed. The remainder of the internship report is numbered with Arabic numerals (1, 2, etc. ). The page numbers that are displayed must be centered at the bottom of each page, within the bottom margin. Style The Term Paper Report is expected to be analyti cal rather than descriptive. It should contain accurate, factual information together with sound arguments, conclusions and recommendations.

Huffman Trucking: Database Design and Development

hurry head HUFFMAN TRUCKING Huffman truckage Database apprehensionion and Development Huffman transport push throughed out as a single owner, single truck and trailer, operational in the Cleveland Ohio argona fundament in 1936 doing local contract hauls. To mean solar day, Huffman truckage is a National carrier with 1,400 employees, 800 tractors, 2,100 trailers, and 260 roll-on/roll-off units, operating from 3 logistical hubs decided in Los Angeles, California, St. Louis, Missouri, and Bayonne, New Jersey and its central alimony facility located in Cleveland Ohio (Apollo aggroup Inc. , 2005).With the growth through the years, Huffman Trucking has maintain their competitiveness by being an perseverance leader in leveraging engine room to the maximum to provide customer answer and business efficiencies (Apollo crowd Inc. , 2005). In the g overnment agency to maintain this competitiveness, Huffman Trucking hired smith Systems Consulting to have a report of entities and attributes that entrusting be needed for a dart Truck alimentation Database. Upon receipt of smiths report detailing the entities and attributes needed, our IT overcomeenger vehicle submitted a Service Request SR-ht-003 to excogitate a Fleet Truck Maintenance Database.In the following paragraphs LTA ordain discuss the entropybase architecture briefly and base linchpins, which play a vital role in an Entity-Relational Database. The discussions of the assorted types of mistakes that atomic outcome 18 made in the use phase that led to a ugly database send off atomic number 18 overly discussed. Mistakes embarrass the drop of c arful proviso, right-hand(a) normalization of data, poor naming conventions, lack of capable documentation and extensive testing. The ERD for the database depart be revealed along with the choice of the program to serve the database and allow for versatility for various platforms, applications, and device characteristics.Huffman Truckings fleet truck maintenance records argon fairly straight-forward, therefore, a basic database founding architecture is recommended as a start in the entry of discip field of operation, and importing of ongoing database records into the new basic database. By commencement simple, this database can be upgraded over time, as the comp all grows and the fleet grows. The of the essence(p) items to pick up when forming a new database implicate ease of use for the users, the production of interrogation reporting, as well as financial records, fall ins governs, maintenance records, and purchase rders. A good model and a correct database intention form the foundation of an information arranging. Building the data layer is oft the first critical step towards implementing a new system, and getting it right requires management to detail and a whole bundle of advertent readiness. A database, kindred either computer system, is a model of a small piece of the realistic world. And, like any model, its a sign representation that disregards some(prenominal) of the complexity of the real thing (Malone, 2007). A ancient cay, which is a record or an attribute, uniquely identifies a remit.Primary recognizes make mapping relational data simple, in order to uniquely strike each entry in the database. The concept of some sort of unique grade is common in database calculative exploitation account numbers to trace part numbers, vendor numbers, and maintenance work orders. These argon also known as instinctive keys, common entities that argon use to uniquely signalise objects. Generally, if the data that is being sculpted has a decent natural key, or identifier, that information should not be used as a primary key.Natural keys should not be used as primary keys, as the purpose of the primary key is to uniquely identify a look upon in a database record. several(prenominal) primary key characteristics are the primary key must be able to identif y each row in a give in. The primary key should not expound the characteristics of the entity. A part number ID of 2566 is commonly preferred over Air strain. The pry of a primary key should neer change. Changing a primary key value means changing the individuation of an entity. Changing the identity is not advised. Non-intelligent keys are preferred be trend they are less belike to change.For example, the part number 2566 for an Air extend for one model of truck, and the part number of 2560 would be an Air Filter for another(prenominal) model of truck. To spend a penny just a part number of Air Filter would be too ambiguous, and could result in lost time trying to locate the correct air filter for a specific model of truck. Those part numbers, in general would most likely never change over time, therefore, are stovepipe to use as primary keys in a database of part numbers. Primary keys should have the smallest number of attributes possible.It is easier to manage unique keys that are numeric. Items to Consider During jut out Phase Several things that are easy to overlook during the database image surgery include design and planning of the database, normalization of data, skimpy naming conventions, documentation, and testing. A brief run- floor of these common errors during the design phase of a database is listed below. By itemization them now, it can be used as an potent guideline to follow when designing the database for Huffman Truckings Fleet Maintenance. trope and Planning of the DatabaseGood databases are designed with careful thought, and with the proper care and attention habituated to the needs of the data that give be part of it. Since a carefully constructed database is at the heart of every business protrusion, insufficient planning and detailing of the needs of the project could cause the whole project to have its direction and purpose. Additionally, by not pickings the time at the beginning, any changes in the database str uctures that may be needed to be made in the emerging could cause devastating consequences on the whole project, and greatly augment the likelihood of the project timeline slipping.If the planning phase is rushed, problems will inevitably arise, and because of the lack of proper planning and design, there is normally no time to go derriere and fix any issues properly. That is when the hacking starts, with the veiled cry to return and fix things later, something that happens very rarely indeed (Davidson, 2007). normalization of Data Normalization defines a set of standards to break bundle tables into their basic parts until each table represents only one thing, and its columns fully pass the only thing that the table represents.Normalizing the Huffman Truckings data is alpha to check off proper performance and ease of future development projects. Insufficient appellative Conventions Naming conventions are most the important line of documentation for any application. What is important to canvass is the importance of consistency. Names should be kept simple eyepatch at the analogous time, identifying their purpose to the data being entered. support Not only will a well-designed database conform to certainly quality tandards, it will also contain definitions and examples about its tables, so that its purpose is clear to everyone on how the tables, columns and relationships are intended to be used. The goal of proper documentation should be to provide abounding information for a support coder to find any bugs and fix them easily. test As more Information engineering professionals know, the first thing to be infernal when a business system starts caterpillar track slow is because the database can get bogged down with fragmented information, or too frequently information.Deep knowledge of the system is the best personal manner to dispel this notion Unfortunately, testing is the commonly one of the things to go in a project when time starts to run out. What is important to consider in this whole process is that deep system testing is through with(p) to make sure that the design is implemented correctly. The first real test is for any database is when it goes into production, and users attempt to do real work. And if the system does not work fast enough, or contains bugs when it goes live, past more work will have to done on a live system, which could inherently cause the expiration of r level(p)ue of any company.By insisting on strict testing as an important aspect of database development, then perhaps the day will come when the database will not be the first thing to be pointed out when the system slows down. In order to accomplish the goal of establishing a operating(a) database that Huffman can use now and in the future to potently manage their data, it is recommended that Huffman Trucking decide to use MySQL. There are many an(prenominal) great things about MySQL, including the incident that MySQL is very popul ar among web applications and acts as a database for a multitude of platforms.Some of these platforms include FreeBSD, BSDi, AIX, HP-UX, Linux, Novell NetWare, OS/2 Warp, Solaris, i5/OS, Windows 95, Solaris, Windows 98, SunOS, Windows ME, Windows 2000, Windows XP, and Windows Vista. MySQL is popular among brusk source code and bug track tools such(prenominal) as Bugzilla as well. MySQL is compose in C and C++. Libraries that are used to access MySQL databases can be found in many of right aways programming languages by development language specific APIs. There is also an Open Database Connectivity (ODBC) that allows additional programming languages to promulgate with MySQL, including ColdFusion or ASP.MySQL shoot a lines options that are not in many other RDBMSs. One birth that is not included in many RDBMSs is multiple reposition engines. This experience allows for a user to select the most effective entrepot engine for each table in the application. Another great featur e that MySQL bids is native retention engines. These are retentiveness engines that are create by MySQL and are optimized for specific application storage domain. They offer data warehovictimization, data archiving, high approachability clustering, and many more features. MySQL recently developed a new advanced transactional storage engine called Falcon.Falcon was designed for modern day corporations and web applications which makes it perfect for Huffman Trucking. One feature not to be overlooked is the approachability of Partner-developed storage engines. Search engines that are fellow developed are developed obtain outside companies, but they are then highly tested by MySQL in order to check off workability and compatibility with MySQL. MySQL also has abrupt source programmers that are independent and develop storage engines. These are used as well, but only after they pass MySQL rigorous inspection and testing.Customers are even developing and designing community storag e systems. Commit separate is a MySQL feature that allows for the gathering of multiple transactions. This is done from a multitude of connections in order to increase the number of commits per second. Conclusion In coda the Fleet Truck Maintenance Database will be easy to use, provide effective tracking of finances, maintenance, and queries. The primary key(s) used in the database will have the following characteristics be a single attribute, uniquely identify an entity, be non-intelligent, not change over time and be numeric.This will ensure the ease of normalizing the database during the design phase to encumber update anomalies when database is implemented. LTA discussed several mistakes that occur during the design phase in order to debar the same mistakes. These mistakes include poor design/planning, ignoring normalization, poor naming standards, lack of documentation and testing. The DBMS of choice for Huffman Trucking is MySQL. MySQL will effectively manage our data whil e allowing many different platforms to interact with the database.MySQL is indite in C and C++. However, MySQL offers much versatility in programming languages by using language specific APIs or ODBC to allow additional programming languages such as ASP or Coldfusion. MySQL has many options that other RDBMSs do no get such as multiple storage engines, open source programmers, commit grouping and more. Bottom line is that MySQL offers versatility for our database to allow for go on growth, updates and changes in our companys needs. References Apollo Group Inc. (2005). Huffman Trucking.Retrieved October 1, 2008, from Huffman Trucking Intranet https//ecampus. phoenix. edu/secure/aapd/CIST/VOP/Business/Huffman/HuffmanHome002. htm DavidsonL. ,(2007). hug drug Common Database Design Mistakes. Simple-Talk. com. RetrievedSeptember29,2008,fromhttp//www. simple-talk. com/sql/database-administration/ten-common-database-design-mistakes/ MaloneM,(2007). Im Mike. Database Design Choosing A Pr imary Key. RetrievedOctober1,2008,fromhttp//immike. net/blog/2007/08/14/database-design-choosing-a-primary-key/