报 告 人：李文立

报告时间：2021年6月15日 14：00

报告地点：文科楼420学术报告厅

报告摘要：The accuracy of traditional credit assessment can be improved by consideration of corporate social behavioral data. Social interactions form social capital, which also plays an important role in credit evaluation. Hence, we theoretically develop and empirically test a model of the influence of corporate social activities on credit based on social capital theory. Using data from 14,544 corporations, we find that corporate social activities (questions, posts, and comments) have a significant effect on credit. Degree centrality and betweenness centrality also mediate the relationship of the number of corporate questions and posts with credit. We extend the literature on non-financial factors related to corporate credit and discuss the implications for managers.

专家简介：李文立，大连理工大学经济管理学院教授、博士生导师，第八届国务院管理科学与工程学科评议组成员，教育部电子商务教指委委员，辽宁省电子商务教指委主任委员，辽宁省、西藏自治区电子商务专家，中航工业科技委顾问，系统工程学报、中国管理科学编委。主持国家自然科学基金重点项目1项、面上项目5项、国家重点研发计划子课题1项。在国内外重要期刊ISR、EJOR等以及国际会议发表论文130余篇。主要研究方向：电子商务、信息管理。