recently, the economic crisis has resulted in instability in stock exchange market and this has caused high volatilities in stock value of exchanged firms. under these conditions, considering uncertainty for a favorite investment is more serious than before. multi-objective portfolio selection (return, liquidity, risk and initial cost of investment objectives) using minmax fuzzy goal programmin...

one of the capital market financial instruments, especially in islamic countries, is sukuk or islamic securities. sukuk is based on islamic law. different types of sukuk are available for different economic situations of countries and different investors. one type of sukuk is mozare'e which is the subject of this research. to do this, we have used financial indices of crops to compare moza...

Several papers at this conference have stressed the favorable effect on economic growth of increases in business investment, especially investment in machinery and equipment. The authors of these papers have reminded us that such investment does more than increase the capital stock. Investment also embodies new technologies and may involve externalities that cause the national return to private...

Considering the importance of decision- making in investment, this study prioritizes the accepted pharmaceutical companies in Tehran stock exchange, during 2013-2017 using the following criteria: the return on investment (ROI), reminded increment (RI), return on sales (ROS) and the earnings per share (EPS). Price per earnings ratio of each share (P/E), return on equity (ROE), return on assets (...

The rate of return to education is the sum discounted benefits and costs. It shows relatively profitable sector for a secure investment. main objective this study review analyze volume education. literature review, survey design was used, materials were collected using purposive sampling. analysis concludes that on can be analyzed based additional year schooling, sex, levels education, occupati...