journal of accounting advances (j.a.a) vol. 5, no. 1, 2013, ser. 64/3     extended abstract   an analysis of the effects of growth opportunities on financial leverage of companies listed on tehran stock exchange   dr. s. samadi                  s. soheili                   v. kabiripour isfahan university   introduction the ability of companies in identifying the potential financial sources to ...

the purpose of this paper is a study on the effect of cash flows on the gap between actual and optimal financial leverage ratio companies listed in tehran stock exchange. in this regard, we try to help with advanced econometric techniques such as partial adjustment model on panel data and generalized method of moments to achieve a reasonable estimate of the impacts.in this paper, were analyzed ...

In modern portfolio theory, the balancing of expected returns on investments against uncertainties in those returns is aided by the use of utility functions. The Kelly criterion offers another approach, rooted in information theory, that always implies logarithmic utility. The two approaches seem incompatible, too loosely or too tightly constraining investors’ risk preferences, from their respe...

Choosing the financial supply is one of the most important decisions for providing optimal structure that can be effective for firm value and stocks market of companies. Therefore, marketing as one of the abilities of the firm can be effective on firm function. The purpose of this research is studying the role of marketing intensity on the relation of financial leverage and firm function in Com...

Advances in computer software and in agent-based computational finance allow the use of numerical methods in order to optimize different type of functions. In this paper we propose a numerical method in order to find the level of leverage that maximizes the geometric mean of a series of historical daily returns. One of the advantages of the use of numerical methods is that it requires less assu...