Several reasons have been offered for the depressed values of coefficients of correlation between performance evaluation scores and test scores for tests that otherwise seem to have high validity. Most of these studies ...

The study establishes that the investment decisions of venture capitalists in India – a developing country – are governed by the quality of its entrepreneurs. Out of the top five criteria, most frequently rated as essential, ...

Estimation and forecasting of volatility of asset returns is important in various applications related to financial markets such as valuation of derivatives, risk management, etc. Till early eighties, it was commonly ...