Stock Price Trading Value and Stock Price
In their 2005 article, Gunduz and Hatemi-J have explored the relationship between stock price and volume by using information from the major stock markets of Central and Eastern Europe. They have made use of the Toda-Yamamoto (1995) procedure to determine Granger causality among the variables. The findings of their study provide insight into the different ways stock price and volume influence, and are influenced by, one another. In fact, in some cases, as in the Czech stock market, it was found that no causal relationship between stock price and volume exists. A unidirectional relationship was observed in some markets while in other markets a bidirectional relationship was observed. Therefore, a conclusive statement about the causal relationship between trading volume and price cannot be made.
Psychological Distress in Natural Disaster
Psychological Distress in a Natural Disaster
Introduction
Among the many problems that humans encounter following a natural disaster is Post Traumatic Stress Disorder (PTSD). PTSD can result from natural disasters like floods, earthquakes, tsunamis, hurricanes, tornados among other frightening natural events that cause damage and result in serious injuries and loss of life. When humans are exposed to horrific natural disasters they may continue to carry the fearful events in their memories; those realistic recollections can haunt the individual to the point of causing serious psychological disorders. Hence, PTSD can become a very serious emotional problem that requires psychological help from professionals. This paper provides instances of PTSD research following natural disasters – and studies that delve into the dynamics of PTSD that resulted from natural disasters, including the terrible flooding in Thailand in 2000.
Organizational Behavior and Teamwork
MANAGEMENT 302
Management involves numerous studies, theories, tests and applications. Some useful theories are Maslow's Hierarchy of Needs, the McGregor XY Theory test, Hofstede's cultural assessments, Tuckman's four stages of forming, storming, norming Group Stages, and the 7 dimensions of corporate culture. Using these and other tools, we discover that Southwest Airlines, Inc. and the Coca-Cola Company use widely different tactics and dimensions, yet both are leaders in their industries. Clearly, knowledgeably applying different tactics and dimensions can be highly successful.