abstract the global economy faces crisis every so often. in recent years, the financial crisis has affected the global economy; all countries, directly or indirectly, are involved. the purpose of this research is to study the impact of the global economic crisis on the capital structure of listed companies in tehran stock exchange. to test this effect, 87 companies listed in tehran stock exchan...

the debt is one of the principal component of accounting equation and capital structure of most companies. during last fifteen years the usage trend of debt was increasingly improved in companies' eps. american ones. in this research we tried to answer the following question: is there any meaningful relation between debt ratio and return on assets (roa) in sec of tehran and its industries?...

the paper studies of the effect the related and unrelated diversification for products and ownership structure on capital structure for a sample of 87 firms out of 19 industry listed on the tehran stock exchange during the period 2004- 2009. for to regress of models to apply of multivariate approach include panel data and cross-sectional regressions. this study adopts panel fixed effects regres...

This paper examines the optimal mix and priority structure of bank and market debt using a tax shield-bankruptcy cost tradeoff model where the only unique feature of banks is their ability to renegotiate. Closed-form expressions are derived for the values of renegotiable bank debt, non-renegotiable market debt, equity, and levered firm values. Optimal debt structure hinges upon ex post bargaini...

This paper examines the optimal priority structure and mix of bank and bond market debt within a continuous-time asset pricing framework. Closed-form expressions are derived for the values of renegotiable bank debt, non-renegotiable bond market debt, equity, and levered firm values. We show that the optimal debt structure hinges upon the ex post division of bargaining power between the firm and...

this paper analyzes the relationship between capital structure and earning management. for analysing we used 119 non-financial companies that listed in tehran stock exchange from 2000 to 2008. the researchers will focus on comparing the jones model and the modified jones model, which are the two most frequently used model in empirical analysis nowadays. earnings management is a kind of manageme...