working capital management is an essential part of the short-term finance of a firm. with an efficient working capital management, a firm can release capital for more strategic objectives, reduce the financial costs, and improve profitability. the present research studies the relationship of working capital management on performance of firms listed in tehran stock exchange (tse). average collec...

The stock selection problem is one of the major issues in the investment industry, which is mainly solved by analyzing financial ratios. However, considering the complexity and imprecise patterns of the stock market, obvious and easy-to-understand investment rules, based on fundamental analysis, are difficult to obtain. Fundamental and technical analyses are two common methods for predicting th...

this research presents a study concerning the relationship between acquisition premium and acquirer returns in acquisition transactions to examine whether the acquirers have been able to earn back the paid premiums through post-acquisition returns after the acquisition. this study is based on data gathered through acquisitions during the period between 2001 and 2006in tehran stock exchange (tse...

this paper empirically investigates the exchange rate effects of iranian rial against dollar (rial vs.us) on stock prices in iran. the sample period for the study has been taken from march 20, 2004 to march 20, 2010 using daily nominal exchange rate of rial /us and daily closing values of tehran stock exchange. generalized autoregressive conditional heteroskedasticity (garch) model has been use...

Block holders have significant impacts on the firm’s policies, especially strategies regarding the payout policy. The purpose of this study is to investigate the relationship between ownership structure and firm dividend policy considering the role of block investors in the companies listed on the Tehran Stock Exchange (TSE). We selected 37 public listed companies with state block holders and m...

Weights in the Toronto Stock Exchange 300 index are determined by the market values of the included stocks’ public floats. In November 1996, the exchange implemented a previously announced revision of its definition of the public float. This revision, which increased the floats and the index weights of 31 stocks, conveyed no information and had no effect on the legal duties of shareholders. Aff...

in this paper disposition effect, selling winners and holding losers, in tehran stock exchange (tse) investment companies and its effect on these companies’ cash flows and performance using odean model has been reviewed and investigated. research findings show that the realized profit ratio is %19 higher than the realized loss ratio in all of investment companies in tse. this mean there is a be...

The basic model for valuation of firm is the Dividend Discount Model (DDM). When investors buy stocks, they expect to receive two types of cash flow: dividend in the period during which the stock is owned, and the expected sales price at the end of the period. In the extreme example, the investor keeps the stock until the company is liquidated; in such a case, the liquidating dividend becomes t...