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Discrete Dynamics in Nature and Society
Volume 2016 (2016), Article ID 5103716, 6 pages
Research Article

Differential Dynamic Evolutionary Model of Emergency Financial Service Supply Chain in Natural Disaster Risk Management

1School of Physical and Mathematical Sciences, Nanjing Tech University, Nanjing 211816, China
2School of Economics and Management, Nanjing Tech University, Nanjing 211816, China

Received 28 April 2016; Accepted 22 June 2016

Academic Editor: Miguel Ángel López

Copyright © 2016 Shujian Ma. 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.


A government-market-public partnership (GMPP) could be a feasible arrangement for providing insurance coverage for natural disaster. Firstly, we put forward GMPP management mode. Secondly, the emergency financial service supply chain for natural disaster risk is built from the view of supply chain. Finally, the objective of this paper is to obtain insights into the cooperative and competitive relationship in GMPP system. We establish the cooperative and competitive differential dynamic evolutionary models and prove the existence of equilibrium solutions in order to solve the coordination problems. In conclusion, the equilibrium solutions can be achieved among the insurers, the operating governments, and the public.