A model of political contribution of dynamic common agency where state-contingent agreements must be self-enforced is considered. Two issues are mainly examined; punishment strategy on deviation and the limit and scope of implicit agreements. The punishment strategy on the principals takes a form of two-phase scheme in general and, more specifically, it is either an “Exclusion-type”, on which t...

political legitimacy is one of the basic and major concepts of political science especially      political thought. different views of the meaning and the concept of political legitimacy go back to the roots of political legitimacy. in this article by using a comparative style, the author will attempt to      compare the concept of political legitimacy in imam khomeini and jurgen habermas'...

Recently, the call to combine land change science (LCS) and political ecology (PE) in the study of human-environment interactions has been widely discussed by scientists from both subfields of geography. In this paper, we use a hybrid ecology framework to examine the effects of conservation policies on the environment and the livelihood of the people of the Korup National Park (KNP). Using tech...

The present article intends to start introduction to the political thinking of          Machiavelli by passing through some key concepts in his thinking, and by placing his idea in the area of political thinking. Surveying ethics in Machiavelli’s political thinking needs     separate individual ethics from political (civil) one.  And explaining Machiavelli’s remarks about the category of ethics...

the present research seeks to answer the fundamental question of how the belief in the plot of conspiracy as a cultural barrier to the achievement of the Iranian society of political development has worked. In this research, using the documentary, historical and analytical method, the sociological analysis of the influence of the belief in the plot of conspiracy in the failure of the Iranian so...