In this article, an option theoretic model is applied to develop a Deposit Insurance Scheme under asymmetric information environment. By introducing double liability as an option into the deposit insurance scheme, our model solves the Deposit Insurer's adverse selection problem. With...

In this paper, we survey a wide range of theoretical and empirical papers on derivatives markets to address the information contents of trading activities in derivatives markets. Both theoretical and empirical research on options market and futures market indicate that the presence of...

This study seeks evidence on whether the return series on Bangladesh's Dhaka Stock Exchange (DSE) is independent and follows the random walk model. The study focuses on assessing if the DSE deviates from idealised efficiency. The sample primarily includes all the listed companies on the DSE...

Purpose – The purpose of this paper is to examine the short-term reactions of stock prices to the announcement of earnings restatement by the public companies listed in the Toronto stock exchange in Canada. Design/methodology/approach – The paper conducts an empirical study. For the purpose...