KÜRESEL FİNANSAL KRİZİN DAVRANIŞSAL FİNANS PERSPEKTİFİNDEN DEĞERLENDİRİLMESİ

1980'li yıllardan itibaren başlayan finansal serbestleşme ve finansal piyasaların deregülasyonu, küresel ölçekte finansal piyasalarda volatiliteyi arttırmıştır. Finansal serbestleşme ve deregülasyon ile birlikte finansal krizler, bütünleşen piyasalarda daha sık yaşanmaya ve çok daha hızlı yayılmaya başlamış ve krizlerin etkileri geçmişe göre ekonomilere daha fazla zarar verir konuma gelmiştir. Geleneksel finansın söz konusu piyasa konjonktürlerinin değerlendirilmesinde yetersiz kalması, finansal piyasaların kırılganlığının, belirsizliğinin ve öngörülmezliğinin artmasına yol açmaktadır. Bu çalışmada küresel finansal kriz, geleneksel paradigmanın karşı karşıya kaldığı güçlüklere cevap olarak ortaya çıkan davranışsal finans paradigmasının başlıca önermeleri kullanılarak değerlendirilecektir.

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  • Almanidis, Pavlos (2010), “Banking Crises, Early Warning Models, and Efficiency”, (Çevrimiçi), http://www.ruf.rice.edu/~pa1/Banking%20 Crises,%20Early%20Warning% 20Models,%20and%20Efficiency.pdf, 11.04.2011.
  • Baker, H. Kent & John R. Nofsinger (2010), “Behavioral Finance: An Overview”, Behavioral Finance: Investors, Corporations and Markets, Ed.by H. Kent Baker ve John R. Nofsinger, New Jersey, John Wiley & Sons, pp.3–20.
  • Baltussen, Guido (2009), “Behavioral Finance: An Introduction”, (Çevrimiçi) http://papers. ssrn.com/sol3/papers.cfm? abstract_id=1488110, 27.03.2011, pp.1–43.
  • Barberis, Nicholas (2011), “Psychology and the Financial Crisis of 2007–2008”, National Bureau of Economic Research (NBER), Working Papers Series, pp.1–16.
  • Barberis, Nicholas & Andrei Shleifer & Robert W. Vishny (1998), “A Model of Investor Sentiment”, Journal of Financial Economics, Vol. XLIX, No.3, pp.307-343.
  • Barberis, Nicholas & Ming Huang (2008), “Stocks as Lotteries: The Implications of Probability Weighting for Security Prices”, American Economic Review, Vol.XCVIII, No.5, pp.2066-2100.
  • Barberis, Nicholas & Ming Huang & Tano Santos (2001), “Prospect Theory and Asset Prices”, Quarterly Journal of Economics, Vol.CXVI, No.1, pp.1-53.
  • Barberis, Nicholas & Richard Thaler (2003), “A Survey of Behavioral Finance”, Handbook of the Economics of Finance Volume 1B: Financial Markets and Asset Pricing, Ed. George Constantinides, Milton Harris ve René Stulz, Amsterdam, North Holland, pp.1053–1128.
  • Cecchetti, Stephen G. & Marion Kohler & Christian Upper (2009), “Financial Crises and Economic Activity” NBER Working Paper, No. w15379, MA 02138, Cambridge, pp.1–36.
  • Crotty, James (2009), “Structural Causes of the Global Financial Crisis: A Critical Assessment of the ‘New Financial Architecture’”, Cambridge Journal of Economics, Vol.XXXIII, No.4, pp.563-580.
  • Daniel, Kent & David Hirshleifer & Avanidhar Subrahmanyam (1998), “Investor Psychology and Security Market Under- and Overreactions”, Journal of Finance, Vol.LIII, No.6, pp.1839-1885.
  • Greenwood, Robin (2010) Samuel Gregory Hanson (2010), “Issuer Quality and Corporate Bond Returns”, Working Paper, Harvard University, pp1–65.
  • Grosse, Robert (2010), “The Global Financial Crisis - A Behavioral View”, (Çevrimiçi) SSRN-id1537744.pdf, 05.07.2011, pp.1–27.
  • Harrison, J. Michael & David M. Kreps (1978), “Speculative Investor Behavior in a Stock Market with Heterogeneous Expectations”, Quarterly Journal of Economics, Vol.XCII, No.2, pp.323-336.
  • Hong, Harrison & Jeremy C. Stein (2007), “Disagreement and the Stock Market”, Journal of Economic Perspectives, Vol.XXI, No.2, pp.109-128.
  • Kahneman, Daniel & Amos Tversky (1974), “Judgment Under Uncertainty: Heuristics and Biases”, Science, Vol.CLXXXV, No.4157, pp.1124-1131.
  • Kahneman, Daniel & Amos Tversky (1979), “Prospect Theory: An Analysis of Decision under Risk”, Econometrica, Vol.XLVII, No.2, pp.263- 292.
  • Kishore, Rohit (2006), “Theory of Behavioural Finance and its Application to Property Market: A Change in Paradigm”, Twelfth Annual Pacific Rim Real Estate Society Conference, Auckland, New Zealand, pp.1–17.
  • Lakonishok, Josef & Andrei Shleifer & Robert W. Vishny (1994), “Contrarian Investment, Extrapolation, and Risk”, Journal of Finance, Vol.XLIX, No.5, pp.1541-1578.
  • Miller, Edward M. (1977), “Risk, Uncertainty, and Divergence of Opinion”, Journal of Finance, Vol.XXXII, No.4, pp.1151-1168.
  • Mishkin, Frederic S. (2009), “Is Monetary Policy Effective During Financial Crises?”, NBER Working Paper, No. 14678, pp.1–15.
  • Mishkin, Frederic S. (2010), “Over the Cliff: From the Subprime to the Global Financial Crisis”, NBER Working Paper, Paper No:16609, pp.1–32.
  • Nofsinger, John R. (2010), The Psychology of Investing, The Prentice Hall Series in Finance 4.bs., Prentice-Hall.
  • Radu, Turcan & Turcan Ciprian Sebastian & Dedu Vasile (2011), “A Behavioral Approach to the Global Financial Crisis”, (Çevrimiçi) distance. iduoradea.ro/conf/papers/B1OXMZA KFD42.doc, 10.07.2011.
  • Reinhart, Carmen M. & Kenneth S. Rogoff (2009), This Time is Different: Eight Centuries of Financial Folly, Princeton, Princeton University Pres.
  • Rizzi, Joseph V. (2008), Behavioral Basis of the Financial Crisis”, Journal of Applied Finance, Vol. XVIII, No.2, pp.84–96.
  • Scheinkman, Jose A. & Wei Xiong (2003), “Overconfidence and Speculative Bubbles”, Journal of Political Economy, Vol.CXI, No.6, pp.1183-1219.
  • Shefrin, Hersh (2002), Beyond Greed and Fear: Understanding Behavioral Finance and the Psychology of Investing, Oxford University Press, New York.
  • Shleifer, Andrei (2000), Inefficient Markets: An Introduction to Behavioral Finance, Oxford University Press, New York.
  • Slovic, Paul (1969), “Analyzing the Expert Judge: A Study of a Stockbroker’s Decision Process”, Journal of Applied Psychology, Vol. LIII, pp.255-363.
  • Slovic, Paul (1972), “Psychological Study of Human Judgment: Implications for Investment Decision Making”, The Journal of Finance, Vol.XXVII, No.4, pp.779-799.
  • Statman, Meir (1995), “Behavioral Finance Versus Standard Finance”, Behavioral Finance and Decision Theory in Investment Management, Ed. by Arnold S. Wood, The Association for Investment Management and Research, Virginia, pp.14–22.
  • Statman, Meir (1999), “Behavioral Finance: Past Battles and Future Engagements”, Financial Analysts Journal, Vol.LV, No.6, pp.18-27.
  • Szyszka, Adam (2010), “Behavioral Anatomy of the Financial Crisis”, Journal of Centrum Cathedra, Vol.III, No.2, pp.121-135.
  • Thaler, Richard H. & Eric J. Johnson (1990), “Gambling with the House Money and Trying to Break Even: The Effects of Prior Outcomes on Risky Choice”, Management Science, Vol.XXXVI, No.6, pp.643-660.
  • Wargo, Donald T. & Norman Baglini & Kate Nelson (2009), “The Global Financial Crisis—Caused by Greed, Moral Meltdown and Public Policy Disasters”, Forum on Public Policy, Oxford Roundtable, Oxford, Vol. No. 1, pp.1–24.
  • Zhou, Yueshen (2010), “Credit Crisis: An Empirical Analysis from Synthetic Collateralized Debt Obligations”, (Çevrimiçi) http://www.tinbergen.nl/~yzhou/Files/CDO.pdf, 19.06. 2011.