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Complexity
Volume 2017, Article ID 1852897, 7 pages
https://doi.org/10.1155/2017/1852897
Research Article

Network Entropy and Systemic Risk in Dynamic Banking Systems

1School of Economics, Fudan University, Shanghai 200433, China
2School of Economics and Management, Southeast University, Nanjing 211189, China

Correspondence should be addressed to Liang He; moc.621@nadufgnaileh

Received 10 July 2017; Revised 30 September 2017; Accepted 17 October 2017; Published 5 November 2017

Academic Editor: Thiago C. Silva

Copyright © 2017 Liang He and Shouwei Li. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Abstract

We investigate network entropy of dynamic banking systems, where interbank networks analyzed include random networks, small-world networks, and scale-free networks. We find that network entropy is positively correlated with the effect of systemic risk in the three kinds of interbank networks and that network entropy in the small-world network is the largest, followed by those in the random network and the scale-free network.