Introduction: In recent years, we have seen differences between women’s values ​​and their actions. Some women actions according to others express completely different from values. Women’s ​​are influenced by various factors that are mentioned in this article, and Robert Merton’s theory of pressure has been used identify general, three districts Tehran were compared. Method: This research is qu...

UNLABELLED Background Hypertension is a risk factor for life threatening diseases such as cerebrovascular accidents, coronary artery diseases, congestive heart failure and chronic renal failure. The prevalence of non-communicable diseases such as hypertension and diabetes including obesity has increased over the past few years in Iran. The first step for modification of cardiovascular diseases ...

with the advent of cyberspace and development of data and information, virtual cities were presented as new forms of city management in different layers and territories. historic and tourism virtual city are among eight types of virtual cities. in this article some guidelines were presented in order to design and manage them based on tehran tourists' need assessment. theoretical framework ...

this article begins with explanation of ict importance in cities restructuring with emphasizing on spatial behavior of ict firms in a tehran metropolis. the main purpose of this article is to examine the determinants of location decision making by ict firms as well as their transnational function in tehran’s international relations. analyses of data collected from 50 firms of almost 500, includ...