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author:

龚书雯 (龚书雯.) [1] | 邹辉文 (邹辉文.) [2] (Scholars:邹辉文)

Indexed by:

CQVIP CSSCI

Abstract:

以复杂网络为视角,采用阈值法,以网贷平台贷款利率的pearson系数为指标构建无向无权的复杂网络,并对其统计特征和风险传染机制进行分析.研究结果表明:网贷平台网络在θ=0.2时有小世界网络特性,而θ不断增大时便不再具有显著的小世界特性;网贷平台网络在θ=0.5时具有不适当幂率指数的无标度网络特性;网贷平台网络为同配网络;对节点的系统重要性进行测量并提出监管建议.

Keyword:

复杂网络 小世界效应 网贷平台 节点重要性。

Community:

  • [ 1 ] [龚书雯]福州大学
  • [ 2 ] [邹辉文]福州大学

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Source :

投资研究

ISSN: 1003-7624

CN: 11-1389/F

Year: 2018

Issue: 11

Volume: 37

Page: 88-98

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count: -1

Chinese Cited Count:

30 Days PV: 0

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