【摘要】 社会网络是社会学研究的核心领域,在发展过程中逐渐受到了其他领域学者的关注。近些年来,有关社会网络的经济学方面的研究越来越多。在阐述社会网络的基本概念及表述方法的基础上,重点从社会网络成因以及社会网络结构对经济个体行为的影响两个方面对相关理论进行回顾,指出现有研究的不足,并对社会网络理论的进一步研究做出展望。更多还原

【Abstract】 The science of social networks is a central field of sociological study,and gradually focused by the scientists from other fields. Economists have showed their interest in networks,and the studies about networks form economics have become more and more in the past few years. This paper will give a review from the perspective of economics on the study of the reasons that why the networks are formed and how the networks affect the agents in them.更多还原