in many countries, particularly developing countries, economic reforms, especially privatization, are considered as a strategic approach. the growth of the government decreases the competition in the market, and so, some fields should be privatized in order to create the competition.  by moving towards privatization and the changes in competition methods and the presentation of the world trade,...

We test whether mandatory IFRS adoption affects firm-level ‘crash risk,’ defined as the frequency of extreme negative stock returns. We separately analyze non-financial firms and financial firms because IFRS is likely to affect their crash risk differently. We find that crash risk decreases among non-financial firms after IFRS adoption, especially among firms in poor information environments an...

Abstract: The implementation of government legislation, social responsibility, environmental concerns regarding the reduction of waste, hazardous material and other consumer residuals have made the competition between the firms stricter than ever and nowadays firms that want to survive need a more productive and innovative approach toward the financial aspects of their businesses.his pape...

The aim of this empirical study is to explore the trade-off model and pecking order model of capital structure. The investigation is performed using panel data procedures for a sample of 76 firms listed in Tehran Stock Exchange during 2007-2010.The study employs OLS regression model in examining the capital structure of firms in Iran. The study employs variables reflecting differing theoretical...

The purpose of this study is presenting a model forecasting financial crisis in Tehran Stock Exchange listed companies. To do this, productive firms that had been accepted in Tehran Stock Exchange between 2002 and 2009, were selected as the study sample. First the independent variables were obtained based on financial ratios and then based on Article 141 of the Law of Commerce, the insolvent an...

The phenomenon of the financial crisis is not a new phenomenon around the world. The structure of an economy or a set of economies may face a financial crisis. In fact, it is deformation, dimensions, causes and roots of the financial crisis which create a state of change from this crisis. Recently, evidence has shown that the market value of firms subject to bankruptcy is significantly reduced....

This paper aims to investigate the effect of firm reporting quality, timeliness andquantity for disclosure and reliability of financial reports on the reaction of stockprice delay. Statistical population includes 111 active firms in Tehran stock exchangeduring 2010-2014 using Cochrane method with the confidence level of95%. Totally, they were 555 firms-years. In this paper, linear and nonlinear...