this research intends to investigate the relationship between financial information transparency and investor behavior in tse, in order to provide safety trade and improve performance of the financial market in iran. in last decade transparency of the financial market has been known as one of the most effective variables in determining investor strategy. this study examines perception of transp...

We consider the robust hedging problem in which an investor wants to super-hedge an option in the framework of uncertainty in a model of a stock price process. More specifically, the investor knows that the stock price process is H -self-similar with H ∈ (1/2, 1), and that the log-returns are Gaussian. This leads to two natural but mutually exclusive hypotheses both being self-contained to fix ...

Based on the characteristics of investor behavior, this article analyzes impact institutional investors and sentiment liquidity, profitability stability capital market, overreaction market. Through multiple regression analysis, it is verified that holding ratio has a significantly negative relationship with turnover rate funds, positive annual return fund volatility fund. Investor shows correla...

We examine the optimal trading strategy for a CRRA investor who maximizes the expected utility of wealth on a finite date and faces transaction costs. Closed-form solutions are obtained when this date is uncertain. We then show a sequence of analytical solutions converge to the solution to the problem with a deterministic finite horizon. Consistent with the common life-cycle investment advice, ...

In this paper we present a new approach for the planning of an investment project in the field of building construction. The focus is in shaping of the concept that serves to facilitate decision making about investments through providing support to investors’ when they are dealing with a problem selection of a solution for investment project. The concept is based on the combined use of several ...

This study examines corporate tax aggressiveness captured by agency problem type 3. The results show that there are negative relations between governance and aggressiveness. findings provide evidence of conflicts companies authorities. A mechanism can improve the quality financial reporting. result also illustrates how affects actions at various levels using regression quantile analysis. It is ...

This paper investigates optimal portfolio and wealth strategy of an institutional investor under the Value-at-Risk (VaR) constraint in an economy under jump diffusion. We show that overlooking or underestimating jump risk factor could be the cause of failure to satisfy the VaR constraint in the recent financial crisis for many financial institutions. We also find that the introduction of the ju...