WebAbstract We propose that actively managed equity mutual funds tend to mark up their portfolio values at quarter ends. This approach is used by mutual fund family as a family strategy to coordinate fund performance within the family. We provide evidence that both the individual fund and its top holding stocks have abnormal return during the last ... Web20 set 2024 · 文献标识码、中图分类号和 jel分类查询,在向期刊社 发表论文时,有些期刊要求查出自己所写论文的文献标识码,和中图分类号,还有英文的 jel分类!大部分论文的文 …
JEL分类系统_百度百科
http://www.jryj.org.cn/EN/abstract/abstract605.shtml WebCite this article: ZHONG Teng,LUO Jigang,WANG Changyun. Do Local Government Talent Introduction Policies Promote Regional Innovation? Evidence from a Quasi-Natural Experiment[J]. pcr throat swab
如何确定自己论文的中图法分类号? - 知乎
http://www.jryj.org.cn/EN/Y2024/V470/I8/58 WebFirst, Fintech is important for promoting the entire banking system's supply of credit to SMEs. To increase the application of Fintech in the future, banks of all sizes should pay attention to the micro basis for the effectiveness of Fintech. Second, as the development of Fintech accelerates, we need to pay attention to the banking market ... WebA Study of Disposition Effect among China's Individual Investors: the Perspective of Irrational Beliefs: WU Jiawei, WANG Changyun, CHEN Zilin, Jie Michael Guo pcr throat swab covid