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 iranian banking sector has undergone huge and substantial reform in the last decade; privatization, establishment of private banks and development of modern technologies (it). this paper investigates the competitive condition of the iranian banking industry over the period 2005-2010 using the h-statistic proposed by panzar and rosse. the properties of this non-structural methodology make it...

Market research draws a coherent picture of the market based on extensive observations of sales acts from numerous data sources. As the data sources refer to the products sold all over the world in different formats and with different keys, the data needs to be aligned to a common product master. The subtle strategies for a large-scale product data alignment, as well as the key structure of com...