cash is a critical source for business enterprises and creating balance between available cash and the required cash is the most important factor concerning the economic viability of a business enterprise. both of the companies that do not hold enough cash or hold too much cash, face too much problems. this paper investigates the impact of deviation from the estimated optimal cash level on firm...

Economic theory suggests that firms can gain competitive advantage, thereby impeding the normalization of risk-adjusted returns relative to industry peers. Thus, these advantages directly impact a firm’s future profitability as well as the assumptions incorporated into forecasting and valuation models. This paper utilizes realized operating performance, adjusted by estimates of operational risk...

This paper examines the performance of property and liability reinsurance companies in the United States. It shows that these reinsurers have higher mean values than primary insurers in the following financial ratios: net operating income to net premium earned (NOI/PE), yield on invested assets (YIA), and loss reserves to net premium written (LR/NPW). Primary insurers, on the other hand, have h...

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...

intellectual capital is set of knowledge-based assets that belongs to an organization and will add value to key organizational stakeholders and this leads to a better competitive situation. the objective of this research is to investigate the relationship between intellectual capital and companies' performance in iran during 1382-1387 using lisrel software. earning per share, return on equ...

In financial markets such as Tehran Stock Exchange, P/E coefficient, which is one of the most well-known instruments for evaluating stock prices in financial markets, is considered necessary for shareholders, investors, analysts and corporate executives. P/E is used as an important indicator in investment decisions. In this research, harmony search metaheuristic algorithm is used to select opti...

Pressured Return on Assets: For most U.S. providers, the need for enhanced Return on Assets (ROA) is significant and will only increase as operating cost growth continues in the face of constrained reimbursement, resulting in decreasing ROA, net income and a higher future cost of capital. Those providers considering constructing new beds face even greater ROA hurdles because construction costs ...

this research is to examine the relationship between corporate organizational culture and financial performance in iranian ict ministry-affiliated corporations. denison's questionnaire was used to measure organizational culture while four indicators namely return on assets, return on sales, return on owner's equity ratio and operating expenses/operating income ratio were employed in a...

this paper analyzes the relationship between capital structure and earning management. for analyzing we use 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 managemen...