some researches made in the field of agency problem issue, deal with the role of control systems regarding owners and managers. in this research the relationship between the two control mechanisms, namely the voluntary disclosure (external control mechanism) and outside directors (internal control mechanism), which are reductive of agency problems, has been studied. for this reason, a sample ...

abstract this study evaluates the iranian pre-university english textbook in terms of needs, objectives, content, and methodology. the study was designed on the qualitative- quantitative survey basis using interviews and questionnaires, a researcher-made textbook evaluation checklist and a needs analysis questionnaire. the textbook evaluation questionnaire was used in this study to elicit the ...

Fundamentalism is one of the security issues of today's world, and the Territorialize and , Territoriality of  fundamentalist terrorist groups has attracted a large part of the world's security literature.  Over the past decade, Southwest Asia and North Africa have emerged from domestic crises and transnational power interference, the focus of the emergence and expansion of radical ideas that i...

rested on sociocultural theory (sct), this study attempted to examine the effect of written corrective feedback (wcf) followed by producing written languaging on developing writing accuracy over new tasks. to this aim, two intact iranian efl classes at the low-intermediate level were randomly assigned to two experimental groups: direct (n = 25) and indirect (n = 25). both groups wrote on a numb...

EU relative success of regional integration has encouraged other regions of the world to make new regional arrangements with the aim of economic growth and development as well as extending peace and friendship in their own regions. Economic Cooperation Organization (ECO) was formed in line with the same goals. At the first glance, these two regional bodies might seem incomparable as far as thei...

The expansion of Islamic awaking waves in the middle-east has managed to substantially influence the sources of soft power of global powers and the US and great regional powers such as Iran. This study tries to analyze the impacts of recent public-religiousuprisings on the change of soft power sources of Iran and the US. The findings of this study suggest that regarding the nature and purposes ...