In this paper we provide an empirical analysis of the announcement and implementation of rights issues and stock dividends in the thinly traded Istanbul Stock Exchange. The efficiency of the Turkish market with respect to this information set is tested at different time horizons characterized by...

This paper investigates the presence of momentum return when priced for risk factors. Using a sample period from 1926 through 2005 for all stocks listed in the NYSE, AMEX and NASDAQ we show that significant momentum return remains both at the portfolio level and at the individual stock level. We...

This paper examined the weak form of efficiency by using the random walk test and the day of the week effect at Istanbul Stock Exchange (ISE) during the period 4 January 1988 - 27 December 1996. The random walk model is rejected for all periods under consideration and test results provide an...

The purpose of this paper is to compare the forecast performance of alternative time series models, namely VAR in levels, stochastic seasonal models (SSM) and error correction models (ECM) at the Istanbul Stock Exchange (ISE). Considering the emerging market characteristic of the ISE, stock...

This paper has three objectives. First, using a richer and more comprehensive set of IMF-related news than previous studies, we examine the impact of IMF-related news on both financial and real stock sector returns in Indonesia during the Asian crisis. Second, we draw lessons about financial and...

This study develops three heuristics to measure financial optimism: financial expectation, a priori optimism, and a posteriori optimism. This paper finds that financial optimism has a significant positive effect on risk taking behaviour. Optimistic investors choose risky portfolios over...