The Study and recognition of the past, present, and future is the basis of decision making in the international policies and adopting appropriate strategies. Recognition of the future in the framework of futurology is carried out based on various methods. The purpose of this article is to examine the involved actors in the Syrian crisis at the three national, regional, and international levels ...

Controversial construction of the Middle East and the range of interests and national security of the Islamic Republic of Iran as well as the internal conflicts of Syria and Iraq affected national security of the Islamic Republic of Iran. In this regard, the central question of this study is "what has been the impact of the new regional security actions (the Syria andIraq conflicts) on the nati...

چکیده نمایشگاه های جهانی یا اکسپو عنوانی ست که از سال 1851 میلادی در لندن توسط همسر ملکه انگلستان شکل گرفت ، هدف اولیه این نمایشگاه ها نمایش دستاورد های صنعتی بود، اما در طول 165 سال که این نمایشگاه های برگزار گردیدند ، رویکرد آنها تغییر کرده است . در هر دوره به یک شعار که در واقع دغدغه اصلی جهان، در آن زمان بوده است ، پاسخ داده شده و راه حل کشور های مختلف در مورد آن موضوع به نمایش گذارده شد...

  Monetary policies are the main instruments of macroeconomic and understanding their impacts is an important step in planning and national and regional development. In this study the effects of monetary shocks in coin price was studied by time series for 1981-2012. For this, GARCH technique was used to modeling and calculates the monetary shock. Also the relationship between monetary shocks, t...