Abstract
The increasing frequency and scope of financial crises has made global financial stability one of the major concerns of economic policy and decision makers. Under this highly complex environment, supervision of the financial system has to be thought of as a systemic task, focusing not only on the strength of the institutions but also on the interdependent relations among them, unraveling the structure and dynamic of the system as a whole. In recent years, network science has emerged as a leading tool for the investigation of complex systems. Here we review several applications of network science in finance and economics, and discuss existing challenges and future directions which will substantiate network science as a key tool for financial academics, practitioners, and policy and decision makers.
| Original language | English |
|---|---|
| Pages (from-to) | 155-167 |
| Number of pages | 13 |
| Journal | Mind and Society |
| Volume | 14 |
| Issue number | 2 |
| DOIs | |
| State | Published - 1 Nov 2015 |
Bibliographical note
Publisher Copyright:© 2015, Springer-Verlag Berlin Heidelberg.
Funding
We thank Richard Bookstaber and Mark Flood for fruitful conversations and insights related to this paper. We acknowledge financial support from Office of Naval Research (ONR), DTRA, BSF, the LINC (No. 289447) and the Multiplex (No. 317532) EU projects, the DFG, and the Israel Science Foundation.
| Funders | Funder number |
|---|---|
| Deutsche Forschungsgemeinschaft | |
| LINC | 289447, 317532 |
| Office of Naval Research | |
| Office of Naval Research | |
| Defense Threat Reduction Agency | |
| Deutsche Forschungsgemeinschaft | |
| United States-Israel Binational Science Foundation | |
| Israel Science Foundation |
Keywords
- Contagion
- Financial networks
- Financial stability
- Interdependence
- Network science
- Percolation theory