Statistical assessment on CVaR publications in management innovation

摘要

CVaR (Conditional Value at Risk) model has been used in management innovation during all the last two decades, and its research outcomes have been increasing steadily since the year of 2000. CVaR was hence an important and hot topic in past 22 years and there were lots journal papers listed in several subject categories in WoS online databases. In this paper, the subjects' categories, top productive countries or institutes, fruitful authors, citations as well as publications' most frequently used author keywords, most frequently used keyword plus were analyzed respectively on total published papers scale. Environmental Science & Ecology, Engineer and Cardiovascular System were the main subjects of CVaR outcomes. It is still in its fast increasing stage during its life circle of production, and more scholars pay attention to CVaR research nowadays. Risk, risk-factors and disease were the most frequently used keywords. The USA had an apparent advantage in both quantity and quality of CVaR research. Research productivity in P.R. China produced a high amount of papers with little citations and citations per paper reflecting heed for important. In addition, the USA was located in the center of the international collaboration networks and almost all the top productive institutes such as the University Texas and Harvard University. Through the global analysis of the develop trends on CVaR research it will give us a clearly view and a deep understanding for future management innovation.