This article studies whether the Islamic world's geopolitics has enough capacity and capability to compete in the power game and world leadership. The results of this article indicate that Islamic world's geopolitics with a lot of economic, military, strategic and ideological capacities is capable enough to compete with great powers in the track to achieve world leadership; on the condition tha...

revolutionary movements which began in tunis in 2010 immediately impressed all arab countries. these movements have led to many essential changes in the middle east. so far, four presidents have been ousted from power. revolutionary forces in the arab world to achieve their goals used media. so the media played a large role in the revolutionary changes in the arab countries. given the media&apo...

the barn owl, tyto alba (scopoli, 1769), occurs worldwide and shows a considerable amount of morphological and geographical variation, leading to the recognition of many subspecies around the world. yet comprehensive study on this species needs to be done. data from mitochondrial gene (cytb) with 620bp length is analyzed for 30 individuals around the world. maximum likelihood (ml), maximum pars...

current societies are not only faced with social, economic, political and cultural problems but also with environmental crises and this forced many social scientists to study environmental values. some previous studies have shown that environmental values and moral commitment toward the environment are rooted in a specific worldview and religious education. the purpose of this study is to inves...