Sunday, December 29, 2019

Comparison of Leadership Styles for Cadbury and Kraft

The pre hostile acquisition of Cadbury by Kraft Foods Compare and contrast the preferred styles of Irene Rosenfeld and Todd Stitzer in the context of the pre hostile acquisition of Cadbury by Kraft Foods. You should apply appropriate management and leadership theories to support your arguments. Consider first Irene Rosenfeld’s leadership Style. By referring to Hersey’s model of situational leadership model – adapted by JE Chamberlain from Mullins (2007:302) and Hersey et al (2000) followed on from a number of previous writes to develop the model of situational leadership. Diagram 1 refers: Situational Leadership Model (JE Chamberlain from Mullins) Autocratic Laissez-Faire Democratic *See P 32 of workbook and P 9 of Profex†¦show more content†¦The degree of influence exerted often depends on how much time and effort is expended in getting support. This tends to work best when objectives are shared, but staff are unclear about how the objective is to be achieved. They know, but are uncertain about the how. (Profex 44) Authoritarian/directive tells style. Rosenfeld appears authoritarian: making decision and issuing instructions without apparent consultation in top-down leadership contexts. * Leadership styles (Belbin) * Solo leader * Rules in an autocratic manner * Is directive – tells subordinates what to do * Expects compliance from staff and often leads from the front * Effective in times of crisis * If they fail, can have serious consequences * Mgmt. by objectives – makes it clear exactly what everyone is supposed to do * Team leader * More participative and structured manner * Consult * Delegate * Trust * Creates mission – helps clarify the vision which others act on as they think best (Profex 44) Strategic leadership style. Rosenfeld arguably adopts the ‘strategy’ approach (taking personal responsibility for formulating strategic plans and articulating mission (from Johnson amp; Scholes) (15, line 39) ‘My slogan was, â€Å"lets get growing@. It’s not a warm and fuzzy strategy’. Rosenfeld arguably adopts theShow MoreRelatedKraft Annual Report99993 Words   |  400 PagesKRAFT FOODS INC (KFT) 10-K Annual report pursuant to section 13 and 15(d) Filed on 02/28/2011 Filed Period 12/31/2010 UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 (Mark one) FORM 10-K [X] ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2010 OR [ ] TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 COMMISSION FILE NUMBER 1-16483 Kraft Foods Inc. (ExactRead MoreEssay History of Nestle: A Swiss Company2632 Words   |  11 Pages9 in the FT Global 500 2013 with a market capitalization of$233billion. Measured by revenue the company is the largest food company in the world. The major competitors of Nestle are Kraft Foods, PepsiCo, Mars Incorporated and Unilever. For specific product and location the company faces challenges by Danone, Cadbury and Sara Lee. The company has taken up various initiatives towards CSR that include- World Cocoa Foundation, Sustainable agriculture initiatives, Ecolaboration, expanding business inRead More4ps of Cocacola7014 Words   |  29 Pagesthe Company s total concentrate sales. In 2007, concentrate sales in the United States (U.S. concentrate sales) represented approximately 24% of the Company s worldwide concentrate sales. The Company competes with Nestle, Cadbury Schweppes plc, Groupe Danone, Kraft Foods Inc. and Unilever. (see References) 2.2 Coca Cola and The Beverage Industry The company sells beverage products in more than 200 countries. The company claims that of the more than 50 billion beverage servings of all typesRead MoreCase Study Pepsi9679 Words   |  39 Pagesand 125,000 employees. PepsiCo brands are among the best known and most respected in the world and are available in about 190 countries and territories.iIn 2000, PepsiCo has a reported net sale of $20,348 and a comparable net sale of $20,144 in comparison to its 1999’s net sales of $20,367 and $18,666 respectively. PepsiCo has increased its comparable net sale of 8% in 2000 while it had an increase of 15% in 1999. This reflects the increasing rate is going slower. On the other hand, PepsiCo’s interestRead MoreComment on How Changes in Macro and Market En vironment Forces Impact on the Level of Competition in an Industry.18606 Words   |  75 Pagesworld’s largest gas reserves. It is also rich in gold, with the fourth largest reserves. 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Annual budgeting systems usually emphasize short-term sales, costs, and profits. As a result, brand-building programs are often sacrificed in order to meet these targets. 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Saturday, December 21, 2019

Violent Crimes Of South Carolina And Richland County

In the City of Columbia, South Carolina and Richland County there are a number of violent crimes that happens in both of them. Furthermore, in order to consider a crime a violent crime it must fall under the category of murder and non-negligent manslaughter, forcible rape, robbery, and aggravated assault according to the Federal Bureau of Investigation (FBI) (ucr.fbi.gov. n.d.). They also defined in the UCR Program as those offenses which involve force or threat of force (ucr.fbi.gov. n.d.). Now Columbia is the state capitol of South Carolina which is located in Richland County. Therefore, the Richland County Sheriff’s Department and Columbia Police Department both report their violent crimes on the RAID website. However, when they are reported it tells which department answered the call of service for that particular crime. Now when it comes to violent crimes in both the city and county as of this month there has been a total of seven rapes between the two, at least sixty agg ravated assaults, twenty-five robberies, and at least ten murders so far this year (raidonline.com. n.d.). Although, Richland County is a pretty large county with the capitol of South Carolina located in the center of the county there is not a lot of murder cases in the city or county but there are a large number of aggravated assaults and robberies. According to the Federal Bureau of Investigation (FBI) Uniform Crime Reporting (UCR) program property crimes are crimes such as burglary, larceny-theft,Show MoreRelatedActive Shooter7891 Words   |  32 Pagesquickly creating unprecedented levels of stress that can turn children into violent and dangerous individuals. Since this is such a big issue in today’s society, it is creating a negative image of the school system in the United States. The repercussions of school violence and particularly with school shootings, is detrimental to our society as a whole. It is every member of society’s responsibility to stop these violent activities in our schools. These activities are damaging all students’ futuresRead MoreStephen P. Robbins Timothy A. Judge (2011) Organizational Behaviour 15th Edition New Jersey: Prentice Hall393164 Words   |  1573 PagesBooks Published: World’s best-selling author of textbooks in both management and organizational behavior. His books have sold more than 5 million copies and have been translated into 20 languages; editions have been adapted for Canada, Australia, South Africa, and India, such as these: †¢ †¢ †¢ †¢ †¢ †¢ †¢ †¢ †¢ †¢ †¢ Essentials of Organizational Behavior, 11th ed. (Prentice Hall, 2012) Management, 11th ed. with Mary Coulter (Prentice Hall, 2012) Fundamentals of Human Resource Management

Friday, December 13, 2019

Instrumental Conditioning Free Essays

When one hears the term instrumental (operant) conditioning they tend to immediately think of the â€Å"Skinner-Box†. Skinner conducted classic experiments where he trained rats and pigeons to press a lever in order to obtain a food reward. The experimenter would choose a suited output to pair it with a consequence. We will write a custom essay sample on Instrumental Conditioning or any similar topic only for you Order Now After a training period, the animals would show the behavior (BH, e.g. pressing the lever) even in absence of any reward, if the BH-US association had been memorized. Instrumental conditioning differs from classical conditioning in that it operates on the environment and refers to the modification of voluntary behavior. For the purposes of this paper I will evaluate the application of instrumental conditioning to learning how to use the toilet (potty-training). I will describe the process of potty-training, and compare and contrast the concepts of positive and negative reinforcement as they relate to potty-training. I will explain the role of reward and punishment in potty-training as well as explain which form of instrumental conditioning would be most effective in potty-training. What is Instrumental Conditioning? â€Å"Instrumental conditioning is a process by which humans and animals learn to behave in such a way as to obtain rewards and avoid punishments. It is also the name for the paradigm in experimental psychology by which such learning and action selection processes are studied† (Staddon Cerutti, 2003). All behavior is guided by consequences. Dogs beg/perform tricks for treats; politicians study poll results in order to steer the directions of their campaigns. Instrumental conditioning similarly is goal-oriented behavior. The selecting consequences that guide operant conditioning are of two kinds: behavior-enhancing (reinforcers) and behavior-suppressing (punishers). The most important factor in instrumental conditioning is the consequence of the response. â€Å"Responding often seems to be under exquisite control of the reinforcement conditions: Larger and tastier rewards provoke more vigorous response, delayed rewards weaken responding, and satiation of drive leads to a reduction in responding† (Terry, 2009). This consequence takes place because of an arranged contingency (relationship) between the occurrence of the response and the delivery of the reinforcer. The response is â€Å"instrumental† in acquiring the reinforcer, which is the reason this type of conditioning is referred to as instrumental conditioning. The response in turn â€Å"operates† on the environment causing a kind of change which is why it is also known as operant conditioning. Instrumental Conditioning and Potty-Training The Process of Potty-Training. Potty-training—the process of training a young child to use the toilet. Children typically begin to exhibit signs of readiness between the ages of 12 to 18 months and the process is usually fully completed by the time the child reaches 4 years old. Generally it takes longer to learn to stay dry during the night, however most children have mastered this by age 4. Cultural factors also play a role in determining the appropriate age of readiness for potty-training, with Americans usually beginning training later than other cultures (Paul, 2008). Potty-training is a mutual activity requiring cooperation, understanding and agreement between the child and the caregiver. The best methods emphasize consistency and positive reinforcement (over punishment) in order to make it a pleasant experience for the child. Research suggests that around 18 months old is the ideal time to start training due to the child’s eagerness to please his/her parents. Positive and Negative Reinforcement. Positive reinforcement refers to the presence of a response-to-reinforcer relationship. â€Å"In positive reinforcement, the reinforcer is contingent on performance of the instrumental response† (Terry, 2009). Each action is followed by an outcome or consequence. Negative reinforcement involves particular behaviors being strengthened (increased) by the consequence of stopping or avoiding a negative condition. It is often confused with punishment, but they are very different. Negative reinforcement strengthens behavior whereas punishment weakens (decreases) behavior because a negative condition is introduced as a consequence of the behavior. For example, driving in rush hour traffic is a negative condition for most people. One day they decide to leave home a little earlier, and avoid running into the heavy traffic. They leave home at the same time the next day and again avoid heavy traffic. Their behavior of leaving home earlier is strengthened by the consequence of the avoidance of heavy traffic. Positive and Negative Reinforcement as they Relate to Potty-Training. According to Terry (2009) when teaching our children we most often tell them the rules between behaviors and consequences. In some instances the contingencies are simply left for the subject (child) to discover on his/her own. In potty-training, the child must discover what response is necessary to stay dry and receive a reward. Positive reinforcement is the basic practice of rewarding a child for displaying a desired behavior, such as using the potty. The most successful method is to find what your particular child likes most of all, which for the majority of children is either a treat or a toy. When your child acts as desired you use positive reinforcement by rewarding him or her with this highly preferred item as close to the behavior as possible. Add in praise and positive reinforcement has been achieved. The main reason positive reinforcement works so well for potty-training is the way in which a child learns– through association. In contrast, children are not in a rush to move from diapers to using the potty on their own. New behaviors are seldom if ever, accomplished perfectly the first few times. During this time there will be mistakes. That is what learning is all about. When negative reinforcement is used for mistakes then the child learns that new growth experiences should be avoided at all costs, no matter what the new growth opportunity is. Negative reinforcement will likely cause negative outcomes not only in potty training, but in the way the child grasps future experiences. The Role of Reward and Punishment in Potty-Training Rewards. There are many different types of rewards that can be used to motivate toddlers to potty-train. What is most important is that the reward be given immediately following any successful attempt to use a potty. The best rewards are verbal praise, however some may wish to use a small treat as a reward. Positively responding to the child’s achievement shows the child that you approve and support them. Positive attention increases the chance of the child repeating the behavior. Rewards and verbal praise should be easy, quick, and inexpensive. Rewards should be given immediately, are not used in place of praise (social reinforcement), used specially for potty-training and not made available any other time, given for the tasks the child can already manage. As the child is managing new skills, praise should be continued and other types of rewards gradually reduced. Punishments. Punishment should not be used if a child has an accident. Some children become upset and frustrated while potty-training so it may help to use clever phrases like â€Å"That silly pee pee just wouldn’t wait for the potty, let’s see if we can catch it the next time†. Caregivers should remain calm and relaxed rather than punitive when potty-training because it is supposed to be a fun and educational experience. In my own quest to potty-train my children, I have found positive reinforcement to be the most effective training method. The times I got upset and showed anger in response to accidents only served to frighten them and discourage them from trying again. The Most Effective Form of Instrumental Conditioning in Potty-Training In my opinion, the most effective form of instrumental conditioning in potty-training is the use of positive reinforcement so that the child learns to generalize his/her behavior across situations. Positive reinforcement gives the child the courage and confidence s/he needs to be able to use the potty not only in the home/caregiver setting, but in other places as well, thus generalizing his/her behavior. â€Å"The potential strengthening effects of a reinforcer are usually confounded with its reward or incentive effects, both of which lead to improved performance† (Terry, 2009). In other words, the more positive and frequent the praise (and other rewards), the more likely the child is to repeat the desired behavior. Conclusion Instrumental conditioning is dependent on people to act upon their environment and their behavior is subsequently shaped by the response their behavior solicits. Those responses that evoke an increased state of satisfaction are generally repeated as opposed to responses that render a person dissatisfied are likely to decrease. A vital factor in instrumental conditioning is the concept of positive and negative reinforcement. In potty-training a child, the use of positive reinforcement is the most highly effective form of motivation as it increases the likelihood of them repeating desired behavior. In closing, I have evaluated the application of instrumental conditioning to learning how to use the toilet (potty-training). I have described the process of potty-training, and compared and contrasted the concepts of positive and negative reinforcement as they relate to potty-training. I have explained the role of reward and punishment in potty-training as well as explained which form of instrumental conditioning would be most effective in potty-training. How to cite Instrumental Conditioning, Essay examples

Thursday, December 5, 2019

Introduction to Spectrophotometry free essay sample

This lab will teach me how to use a spectrophotometer. The use of the spectrophotometer is to measure the concentration of solute. The solute being measured must be colored and is determined based on the adsorption of light photons on a wavelength. The spectrophotometer uses a beam of light that strikes the diffraction grating that basically forms of prism of light. Then only a specific wavelength of light shines through the spectrophotometer and interacts with the solute. The light that continues past the solute hits the phototube. The spectrophotometer then digitally shows the amount of units that have been absorbed or transmitted. Transmittance is the amount of light that gets through the sample. This is shown as a percent of all the possible light that could’ve gotten through. Absorbance is the opposite of transmittance and the reciprocal of it. This shows how much light got trapped in the solute. In this lab we will use a few different solutions in the spectrophotometer to get a basic feel on how it works. We will record the absorbance as well as do calculations using mean and standard deviation. We will then graph our results and compare them with the class values of the three unknown Methylene blue samples. At the end of the lab the actual concentrations of each unknown will be shared. We will then compare how accurate and precise our results are with the actual. This lab will teach me how to use a spectrophotometer. The use of the spectrophotometer is to measure the concentration of solute. The solute being measured must be colored and is determined based on the adsorption of light photons on a wavelength. The spectrophotometer uses a beam of light that strikes the diffraction grating that basically forms of prism of light. Then only a specific wavelength of light shines through the spectrophotometer and interacts with the solute. The light that continues past the solute hits the phototube. The spectrophotometer then digitally shows the amount of units that have been absorbed or transmitted. Transmittance is the amount of light that gets through the sample. This is shown as a percent of all the possible light that could’ve gotten through. Absorbance is the opposite of transmittance and the reciprocal of it. This shows how much light got trapped in the solute. In this lab we will use a few different solutions in the spectrophotometer to get a basic feel on how it works. We will record the absorbance as well as do calculations using mean and standard deviation. We will then graph our results and compare them with the class values of the three unknown Methylene blue samples. At the end of the lab the actual concentrations of each unknown will be shared. We will then compare how accurate and precise our results are with the actual. This lab will teach me how to use a spectrophotometer. The use of the spectrophotometer is to measure the concentration of solute. The solute being measured must be colored and is determined based on the adsorption of light photons on a wavelength. The spectrophotometer uses a beam of light that strikes the diffraction grating that basically forms of prism of light. Then only a specific wavelength of light shines through the spectrophotometer and interacts with the solute. The light that continues past the solute hits the phototube. The spectrophotometer then digitally shows the amount of units that have been absorbed or transmitted. Transmittance is the amount of light that gets through the sample. This is shown as a percent of all the possible light that could’ve gotten through. Absorbance is the opposite of transmittance and the reciprocal of it. This shows how much light got trapped in the solute. In this lab we will use a few different solutions in the spectrophotometer to get a basic feel on how it works. We will record the absorbance as well as do calculations using mean and standard deviation. We will then graph our results and compare them with the class values of the three unknown Methylene blue samples. At the end of the lab the actual concentrations of each unknown will be shared. We will then compare how accurate and precise our results are with the actual. This lab will teach me how to use a spectrophotometer. The use of the spectrophotometer is to measure the concentration of solute. The solute being measured must be colored and is determined based on the adsorption of light photons on a wavelength. The spectrophotometer uses a beam of light that strikes the diffraction grating that basically forms of prism of light. Then only a specific wavelength of light shines through the spectrophotometer and interacts with the solute. The light that continues past the solute hits the phototube. The spectrophotometer then digitally shows the amount of units that have been absorbed or transmitted. Transmittance is the amount of light that gets through the sample. This is shown as a percent of all the possible light that could’ve gotten through. Absorbance is the opposite of transmittance and the reciprocal of it. This shows how much light got trapped in the solute. In this lab we will use a few different solutions in the spectrophotometer to get a basic feel on how it works. We will record the absorbance as well as do calculations using mean and standard deviation. We will then graph our results and compare them with the class values of the three unknown Methylene blue samples. At the end of the lab the actual concentrations of each unknown will be shared. We will then compare how accurate and precise our results are with the actual. This lab will teach me how to use a spectrophotometer. The use of the spectrophotometer is to measure the concentration of solute. The solute being measured must be colored and is determined based on the adsorption of light photons on a wavelength. The spectrophotometer uses a beam of light that strikes the diffraction grating that basically forms of prism of light. Then only a specific wavelength of light shines through the spectrophotometer and interacts with the solute. The light that continues past the solute hits the phototube. The spectrophotometer then digitally shows the amount of units that have been absorbed or transmitted. Transmittance is the amount of light that gets through the sample. This is shown as a percent of all the possible light that could’ve gotten through. Absorbance is the opposite of transmittance and the reciprocal of it. This shows how much light got trapped in the solute. In this lab we will use a few different solutions in the spectrophotometer to get a basic feel on how it works. We will record the absorbance as well as do calculations using mean and standard deviation. We will then graph our results and compare them with the class values of the three unknown Methylene blue samples. At the end of the lab the actual concentrations of each unknown will be shared. We will then compare how accurate and precise our results are with the actual. This lab will teach me how to use a spectrophotometer. The use of the spectrophotometer is to measure the concentration of solute. The solute being measured must be colored and is determined based on the adsorption of light photons on a wavelength. The spectrophotometer uses a beam of light that strikes the diffraction grating that basically forms of prism of light. Then only a specific wavelength of light shines through the spectrophotometer and interacts with the solute. The light that continues past the solute hits the phototube. The spectrophotometer then digitally shows the amount of units that have been absorbed or transmitted. Transmittance is the amount of light that gets through the sample. This is shown as a percent of all the possible light that could’ve gotten through. Absorbance is the opposite of transmittance and the reciprocal of it. This shows how much light got trapped in the solute. In this lab we will use a few different solutions in the spectrophotometer to get a basic feel on how it works. We will record the absorbance as well as do calculations using mean and standard deviation. We will then graph our results and compare them with the class values of the three unknown Methylene blue samples. At the end of the lab the actual concentrations of each unknown will be shared. We will then compare how accurate and precise our results are with the actual.