Dynamic structure of the US financial systems
Purpose – This paper empirically investigates the structural evolution of the US financial systems. It particularly aims to explore if the structure of the financial systems changes when the economy enters a recession. Design/methodology/approach – The empirical analysis is conducted through the statistical approach of principal components analysis (PCA) and the graph theoretic approach of minimum spanning trees (MSTs). Findings – The PCA results suggest that the VIX was the dominant factor influencing the financial system prior to the recession; however, the monetary policy represented by the three-month T-bill yield became the leading factor in the system during the recession. By analyzing the MSTs, we find evidence that the structure of the financial system during the economic recession is substantially different from that during the period of economic expansion. Moreover, we discover that the financial markets are more integrated during the economic recession. The much stronger integration of the financial system was found to start right before the advent of the recession. Practical implications – Research findings will help individuals, institutions, regulators, central bankers better understand the market structure under the economic turmoil, so more efficient strategies can be used to minimize the systemic risk. Originality/value – This study compares the structure of the US financial markets in economic expansion and contraction periods. The structural dynamics of the financial system are explored, focusing on the recent economic recession triggered by the US subprime mortgage crisis. We introduce a new systemic risk measure.
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Volume (Year): 28 (2011)
Issue (Month): 4 (October)
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References listed on IDEAS
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- Martin D. D. Evans (Georgetown University) and Viktoria Hnatkovska (Georgetown University), 2005.
"International Capital Flows, Returns and World Financial Integration,"
gueconwpa~05-05-17, Georgetown University, Department of Economics.
- Evans, Martin D.D. & Hnatkovska, Viktoria V., 2014. "International capital flows, returns and world financial integration," Journal of International Economics, Elsevier, vol. 92(1), pages 14-33.
- Martin D D Evans & Viktoria Hnatkovska, 2006. "International Capital Flows Returns and World Financial Integration," 2006 Meeting Papers 60, Society for Economic Dynamics.
- Martin D. D. Evans & Viktoria Hnatkovska, 2005. "International Capital Flows, Returns and World Financial Integration," NBER Working Papers 11701, National Bureau of Economic Research, Inc.
- Gilmore, Claire G. & Lucey, Brian M. & Boscia, Marian, 2008. "An ever-closer union? Examining the evolution of linkages of European equity markets via minimum spanning trees," Physica A: Statistical Mechanics and its Applications, Elsevier, vol. 387(25), pages 6319-6329.
- G. Bonanno & F. Lillo & R. N. Mantegna, 2001.
"High-frequency cross-correlation in a set of stocks,"
Taylor & Francis Journals, vol. 1(1), pages 96-104.
- Giovanni Bonanno & Fabrizio Lillo & Rosario N. Mantegna, 2000. "High-frequency Cross-correlation in a Set of Stocks," Papers cond-mat/0009350, arXiv.org, revised Nov 2000.
- Fama, Eugene F, 1970. "Efficient Capital Markets: A Review of Theory and Empirical Work," Journal of Finance, American Finance Association, vol. 25(2), pages 383-417, May.
- Demirguc-Kunt, Asli & Levine, Ross, 1999. "Bank-based and market-based financial systems - cross-country comparisons," Policy Research Working Paper Series 2143, The World Bank.
- Ricardo Coehlo & Claire Gilmore & Brian M. Lucey, 2006.
"The Evolution of Interdependence in World Equity Markets - Evidence from Minimum Spanning Trees,"
The Institute for International Integration Studies Discussion Paper Series
- Coelho, Ricardo & Gilmore, Claire G. & Lucey, Brian & Richmond, Peter & Hutzler, Stefan, 2007. "The evolution of interdependence in world equity markets—Evidence from minimum spanning trees," Physica A: Statistical Mechanics and its Applications, Elsevier, vol. 376(C), pages 455-466.
- Naylor, Michael J. & Rose, Lawrence C. & Moyle, Brendan J., 2007.
"Topology of foreign exchange markets using hierarchical structure methods,"
Physica A: Statistical Mechanics and its Applications,
Elsevier, vol. 382(1), pages 199-208.
- Michael J. Naylor & Lawrence C. Rose & Brendan J. Moyle, 2006. "Topology of Foreign Exchange Markets using Hierarchical Structure Methods," Papers physics/0608084, arXiv.org, revised Nov 2006.
- Giovanni Bonanno & Nicolas Vandewalle & Rosario N. Mantegna, 2000. "Taxonomy of Stock Market Indices," Papers cond-mat/0001268, arXiv.org, revised Aug 2000.
- Prasanna Gai & Nigel Jenkinson & Sujit Kapadia, 2007. "Systemic risk in modern financial systems: analytics and policy design," Journal of Risk Finance, Emerald Group Publishing, vol. 8(2), pages 156-165, March.
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