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Financial Networks

  • Stefano Battiston
  • Guido Caldarelli
Chapter
Part of the Understanding Complex Systems book series (UCS)

Abstract

The financial system performs vital functions for the world economy. Very often one of more aspect of this system can be described by means of a complex graph. In this chapter under the generic name of financial networks we indicate several different systems all related to the world of finance.

Keywords

Systemic Risk Maximum Match Financial Network Monthly Scale Individual Bank 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

Notes

Acknowledgments

GC aknowledges the support of the CNR-PNR National Project Crisis-Lab SB aknowledges the support of the Swiss National Fund Project SNF "OTC and Systemic Risk" nr.CR12I1-127000 /1. GC and SB aknowledge the support of the EU FET Open project FOC nr. 255987, the EU FET project MULTIPLEX nr. 317532, and the EU FET project SIMPOL nr. 610704. Any opinion, findings and conclusions or reccomendations expressed in this material are those of the author(s) and do not necessary reflect the views of the funding parties.

References

  1. 1.
    Allen, F. and Gale, D. “Financial Contagion” Journal of Political Economy 108, 1–33 (2001).Google Scholar
  2. 2.
    Barabási, A.-L. Scale-Free Networks: A Decade and Beyond. Science 325, 412–413 (2009).Google Scholar
  3. 3.
    Barabási, A.-L. “The network takeover” Nat. Phys. 8, 14–16 (2012).Google Scholar
  4. 4.
    Battiston, S., Gatti, D., Gallegati, M., Greenwald, B., Stiglitz, J. “Liaisons dangereuses: increasing connectivity, risk sharing, and systemic risk”, J. Econ. Dyn. Control 36, 1121–1141 (2012a).Google Scholar
  5. 5.
    Battiston, S., Puliga, M., Kaushik, R., Tasca, P. & Caldarelli, G. “DebtRank: too central to fail? Financial networks, the FED and systemic risk”. Sci. Rep. 2, 541 (2012b).Google Scholar
  6. 6.
    Battiston S., Caldarelli G, Georg C-P, May R., Stiglitz J. “Complex Derivatives” Nature Physics 9 123 (2013).Google Scholar
  7. 7.
    Betz, F. and Peltonen, T. “Tail dependence and Systemic Risk in European Banking”, ECB mimeo (2012).Google Scholar
  8. 8.
    Caldarelli G., “Scale-Free Networks” Oxford University Press (2007).Google Scholar
  9. 9.
    Caldarelli, G., Capocci, A., Rios, De, L., Paolo., & Muñoz. Miguel a. scale-free networks from varying vertex intrinsic fitness. Physical Review Letters, 89(25), 258702 (2002).Google Scholar
  10. 10.
    Caldarelli G., Chessa A., Gabrielli A., Pammolli F., Puliga M. “Reconstructing a Credit Network” Nature Physics 9 125 (2013).Google Scholar
  11. 11.
    Cont, R., Moussa, A. & Santos, E. B. “Network structure and systemic risk in banking systems” SSRN W.P. series (2010).Google Scholar
  12. 12.
    De Masi, G., Iori, G. & Caldarelli, G. Fitness model for the Italian interbank money market. Phys. Rev. E 74, 066112 (2006).Google Scholar
  13. 13.
    Delpini, D., Battiston S., Riccaboni M., Gabbi. G., Pamolli F., Caldarelli G. “Evolution of Controllability in Interbank Networks” Sci. Rep. 3, 1626; 2013, DOI:10.1038/srep01626.Google Scholar
  14. 14.
    Freixas, X. “Monetary policy in a systemic crisis”. Oxford Review of Economic Policy 25, 630–653 (2009).Google Scholar
  15. 15.
    Gai, P., Kapadia S. “Contagion in financial networks” Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences 466 2401–2423 (2011).Google Scholar
  16. 16.
    Galbiati M., Delpini D., Battiston S. “The power to control” Nature Physics 9, 126 (2013).Google Scholar
  17. 17.
    Garlaschelli, D., Battiston, S., Castri, M., Servedio, V. D. P. & Caldarelli, G. “The scale-free topology of market investments” Physica A 350, 2–4 (2003).Google Scholar
  18. 18.
    Garlaschelli, D., Loffredo, M. “Fitness-dependent topological properties of the world trade web” Phys. Rev. Lett. 93, 188,701 (2004).Google Scholar
  19. 19.
    Garlaschelli, D., Battiston, S., Castri, M., Servedio, V., Caldarelli, G. “The scale-free topology of market investments” Physica A 350, 491–499 (2005).Google Scholar
  20. 20.
    Garlaschelli, D., Capocci, A. Caldarelli, G. “Self-Organised Network Evolution coupled to Extremal Dynamics” Nature Physics 3 813–817 (2007).Google Scholar
  21. 21.
    Greenwald, B, C, and J E Stiglitz. “Externalities in economies with imperfect information and incomplete markets” The Quarterly Journal of Economics 101, 229–264 (1986).Google Scholar
  22. 22.
    Haldane, A. G. & May, R. M. Systemic risk in banking ecosystems. Nature 469, 351–355 (2011).Google Scholar
  23. 23.
    Kapoor, S. and Oksnes L., Hogarth, R., Green European Foundation (GEF) and Re-Define “Funding the green New Deal: Building a green financial system. A policy maker report from re-define” (2011).Google Scholar
  24. 24.
    Kaushik, R, and Battiston. S. “Credit Default Swaps and Financial Networks”. arXiv:1205.0976 (2012).Google Scholar
  25. 25.
    Kitsak, M., Gallos, L., Havlin, S., Liljeros, F., Muchnik, L., Stanley, H., Makse, H. “Identification of influential spreaders in complex networks” Nat. Phys. 6, 888–893 (2010).Google Scholar
  26. 26.
    Lin, C. T. Structural Controllability. IEEE Trans. Automat. Contr. 19, 201–208 (1974).Google Scholar
  27. 27.
    Liu, Y., Slotine, J., & Barabasi, A. Nature 473, 167 (2011).Google Scholar
  28. 28.
    Mandel, A. “An index formula for production economies with externalities”. Journal of Mathematical Economics 44 1385–1397 (2008).Google Scholar
  29. 29.
    Mistrulli, P.: “Assessing financial contagion in the interbank market: maximum entropy versus observed interbank lending patterns” J. Bank. Finance 35, 1114–1127 (2011).Google Scholar
  30. 30.
    Musmeci N., Battiston S., Caldarelli G., Puliga M., Gabrielli A. Journal of Statistical Physics 151, 720–734 (2013).Google Scholar
  31. 31.
    Nier, E., Yang, J., Yorulmazerm T. and Alentorn, A. "Network models and financial stability" Bank of England Working Paper No. 346, April (2008).Google Scholar
  32. 32.
    Park, J., Newman, M. “Statistical mechanics of networks” Phys. Rev. E 70, 066117 (2004).Google Scholar
  33. 33.
    Podobnik, B., Horvatic, D., Petersen, A. M., Urosevic, B. & Stanley, H. E. “Bankruptcy risk model and empirical tests”. Proc. Natl. Acad. Sci. U.S.A. 107, 18325–30 (2010).Google Scholar
  34. 34.
    Schweitzer, F. et al. “Economic networks: the new challenges”. Science 325, 422–5 (2009).Google Scholar
  35. 35.
    Stern, G. H. & Feldman, R. J. “Too Big To Fail” (Brookings Institution Press, Washington, (2004).Google Scholar
  36. 36.
    Stiglitz, J E. “Capital market liberalization, economic growth, and instability”. World development 28 1075–1086 (2000).Google Scholar
  37. 37.
    Stiglitz, Joseph E. 2013. “Climate change and poverty have not gone away”. The Guardian, Monday 7 January.Google Scholar

Copyright information

© Springer International Publishing Switzerland 2014

Authors and Affiliations

  • Stefano Battiston
    • 1
  • Guido Caldarelli
    • 2
  1. 1.ETH-Zentrum SystemgestaltungZürichSwitzerland
  2. 2.IMT Alti Studi LuccaLuccaItaly

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