The dilemmas that may encounter entrepreneurship result of an expected conflict between VCs and entrepreneur, disagreement can be beneficial for the venture performance. While the conflicts classified as personal disagreement, which negatively associated with entrepreneur’s performance. In...

The adhesion to the European Union represented a turning point for the Romanian capital market. Before the adhesion Bucharest Stock Exchange experienced a relatively quiet period which lasted for many years. Instead, after Romania had became member of the European Union the capital market...

The persistence in time of the calendar anomalies is one of the most disputed subjects from the financial literature. Quite often, the passing from quiet to turbulent periods of time provokes radical changes in the investors’ behaviors which affect the stock markets seasonality. In this paper...

This paper explores Month-of-the-year effects in returns and in volatilities of the Bucharest Stock Exchange. Our investigation covers two periods: the first one, from January 2000 to January 2006, corresponds to the last stage of Romania’s transition to a capitalist system, while the second...

One main advantage of Islamic securities is their wider demands because Islamic securities are able to meet both demands for Islamic and conventional securities. This argument is valid if and only if the demands for Islamic securities do exist AND investors believe that Islamic securities do...

This paper carried out two main studies: Part 1 attempted to conduct a set of tests for weak form efficiency (WFE); Part 2 tried to estimate day of the week effect using GARCH and EGARCH models. The principal objective of this paper, hence, is to test the weak-form efficiency for selected three...

First externalities risk due to the size of the companies or the principle that large companies are also at risk of bankruptcy (too big to fail) are examined. The problem is illustrated by a case in which extreme risks with negative consequences for savers and investors are taken. If we...

Despite ample evidence of ambiguity preferences in individual decision making, experimental studies of ambiguity effects in financial markets are scarce and inconclusive. Although a number of theoretical studies explain empirical puzzles in finance with ambiguity preferences, it is not a given...

Behavioral finance studies the application of psychology to finance, with a focus on individual-level cognitive biases. I describe here the sources of judgment and decision biases, how they affect trading and market prices, the role of arbitrage and flows of wealth between more rational and less...

This study addresses the question of whether the adaptive market hypothesis provides a better description of the behaviour of emerging stock market like India. We employed linear and nonlinear methods to evaluate the hypothesis empirically. The linear tests show a cyclical pattern in linear...