abstract because of the many geopolitical, geo economical and geo strategically potentials and communicational capabilities of eco region, members can expand the convergence and the integration in base of this organization that have important impact on members development and expanding peace in international and regional level. based on quality analyzing of library findings and experts interv...

terms of address as an important linguistics items provide valuable information about the interlocutors, their relationship and their circumstances. this study was done to investigate the change route of persian address terms in the two recent centuries including three historical periods of qajar, pahlavi and after the islamic revolution. data were extracted from a corpus consisting 24 novels w...

Objective: In the past decades, by focusing on the positive and effective role of economic entrepreneurship in the development of society, developed countries and, in more recent decades, a few developing countries have considered deriving benefits from this potential in combating economic difficulties such as recession, inflation, and unemployment. Entrepreneurship can serve as a wellknown...

Objective: In the past decades, by focusing on the positive and effective role of economic entrepreneurship in the development of society, developed countries and, in more recent decades, a few developing countries have considered deriving benefits from this potential in combating economic difficulties such as recession, inflation, and unemployment. Entrepreneurship can serve as a wellknown...

nowadays in trade and economic issues, prediction is proposed as the most important branch of science. existence of effective variables, caused various sectors of the economic and business executives to prefer having mechanisms which can be used in their decisions. in recent years, several advances have led to various challenges in the science of forecasting. economical managers in various fi...