When do vertical mergers create value? This paper studies the market reaction to vertical mergers and explores the many rationales for vertical integration proposed in the industrial organization literature. Abnormal returns for vertical merger announcements are positive until the late 1990s‚ and turn negative afterward. Acquirers suffer most of the losses. We find support for the most fundamental insight in the industrial organization literature‚ namely‚ that vertical mergers generate the greatest
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in order to see someone else‚ it now only takes a laptop and web cam in order to get the same effect. Some of the most major sources of cyber communication are social networking sites such as Facebook‚ Twitter‚ etc. Although these sites do allow people all across the world to get in touch with one another‚ they continue to negatively affect the lives of many of its users. The use of these social networks endangers people’s privacy‚ has a negative impact on students’ grades‚ changes offline socialization
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Sociology 103 Research Project April 25‚ 2011 Overpopulation as a Social Problem In our world today‚ there are shocking numbers. For example‚ 3 people are born every second‚ 170 people are born every minute‚ 10‚000 people are born every hour‚ and 240‚000 people are born every day (Heyword‚ n.d.). The world’s population is currently approximately 6.9 billion people‚ yet the sustainable population level based on available resources is approximately 2-3 billion people‚ based on a European standard
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Indigenous children in Australia were unfairly taken from their families in the 1900’s by Australian authorities who held the idea that the aboriginal culture would die out. The authorities wrongly thought that the Aboriginal culture was a bad influence to the indigenous children. On top of that‚ they accused the indigenous families of abusing their children. But in reality‚ they had no proof; as a result‚ the Aboriginal tribes suffered and their family trees will be forever affected. Even though
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assignment is to choose a toy and assess and examine it under various headings using both primary and secondary research. Objectives Compile a comprehensive checklist of assessment criteria with which to critique my chosen toy use the checklist to assess my chosen toy. Write up and evaluate my findings. Outline and evaluate the role of the adult in relation to the toy. Rationale To have a better understanding of the development and play values of a toy. To see how my chosen toy Lego stands up in
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Since the early nineteenth century‚ when the toys and games industry really exploded‚ there have been many negative effects on young children in the world. Many violent games have caused traits such as aggressiveness‚ depression‚ and addiction to many kids when they grow up. Sexist toys have caused kids to grow up in a tunnel-vision type of point of view. Also card games have had an effect on kids growing up. All boys want them. Halo 2‚ Doom‚ Mortal Combat‚ Max Payne‚ and Medal of Honor are just
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Another social problem that could occur is cyber-bullying. If cell phones were allowed to be used throughout the school day‚ it would be easier and there would be more time for students to use technology to bully other students (and without getting caught‚ unless the victim reports the bullying‚ which is quite rare). Another social problem that could occur is cyber-bullying. If cell phones were allowed to be used throughout the school day‚ it would be easier and there would be more time for
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years‚ the social problems involving teenagers has been increase. We can hear or read about social problems or even crime which done by a teenagers in very young age through news in television or newspaper. These social problems involve murder‚ theft‚ take drug‚ violence and crime. Many people believe that this is because parents spend more and more time at work and has less time to supervise their children. However‚ I do not believe this is true. The reasons of why teenagers involve in social problem
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Social Problems is the official publication of the The Society for the Study of Social Problems. A social problem is a condition that at least some people in a community view as being undesirable. Everyone would agree about some social problems‚ such as murders and DWI traffic deaths. Other social problems may be viewed as such by certain groups of people. Definitions social issues Social issues are political debates involving moral judgments about how people should live. social movement
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Behavioral Problems in Children Dealing with toddlers‚ preschoolers and school-aged children can leave a parent feeling stressed out‚ tired‚ and frustrated. Over the past several years‚ a number of studies have shown a rise in behavior problems among children. Behavioral problems among children‚ parents seem to have a hard time controlling their children. There is a behavioral problem such as physical and verbal aggression‚ disruptive destruction‚ self-injury and noncompliance. Challenging behaviors
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