Surveying and analyzing different socio-economic, environmental and other aspects of regions indicate the level of their privileges, welfare and development. Difference among privileges of various regions have perpetually been under the influence of environmental capabilities, hard work spirit, historical features and ruptures, level of civilization and urbanization, ideologies and values and s...

In recent years, the distribution of the country's population has changed to older ages and the phenomenon of aging can be seen in Iran like other parts of the world. The aging trend of the population, along with its various consequences on productivity and economic growth highlights the importance of the position of this population group, their needs and the government's attention to their lev...

abstract u.s. attack to afghanistan after 9/11 provided opportunities for us who tried to become the dominant power after collapse of ussr and bipolar world. thinkers like fukuyama believed american liberal democrats thought would be universally accepted without resistances. liberal democracy is the best and final model of governance; in this regard, united state has moral responsibilities for...

abstract this study investigated the predictability of variables from a motivational framework as well as individuals qualities to predict three non-linguistic outcomes of language learning. gardners socio-educational model with its measures has been used in the current study. individual qualities presented in this study include (1) age, (2) gender, and (3) language learning experience. the...

Tectonic geomorphology is part of Earth Sciences, which deal with study of the interaction of tectonic and geomorphology. In other words it studies the effective tectonic processes in forming and changing the landforms. Geomorphic and morphometric indicators are suitable tools to the morphotectonic analysis for different areas. These indicators are used as the base tool to identify and recognit...