Sentiment and stock returns: The SAD anomaly revisited
Widely-cited research by Kamstra et al. (2003) argues that changes in mood resulting from Seasonal Affective Disorder (SAD) drive changes in investor risk aversion and cause seasonal patterns in aggregate stock returns around the world. In this paper we reexamine the so-called SAD effect by replicating and extending Kamstra et al. (2003). We study the psychological underpinnings of the SAD hypothesis and show that the time-series predictions of the SAD model do not correspond to the seasonal patterns in depression found in the general population. We also investigate the cross-sectional prediction that SAD has a greater effect on stock markets in countries where SAD is more prevalent and find no relation between the prevalence of SAD and stock returns. Finally, we document that the SAD effect is mechanically driven by an overlapping dummy-variable specification and higher returns around the turn of the year.
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- Moller, Nicholas & Zilca, Shlomo, 2008. "The evolution of the January effect," Journal of Banking & Finance, Elsevier, vol. 32(3), pages 447-457, March.
- Terrance Odean, 1998. "Volume, Volatility, Price and Profit When All Traders Are Above Average," Finance 9803001, EconWPA.
- David Hirshleifer & TYLER G. SHUMWAY, 2004.
"Good Day Sunshine: Stock Returns and the Weather,"
- Andrew W. Lo & Dmitry V. Repin & Brett N. Steenbarger, 2005.
"Fear and Greed in Financial Markets: A Clinical Study of Day-Traders,"
NBER Working Papers
11243, National Bureau of Economic Research, Inc.
- Andrew W. Lo & Dmitry V. Repin & Brett N. Steenbarger, 2005. "Fear and Greed in Financial Markets: A Clinical Study of Day-Traders," American Economic Review, American Economic Association, vol. 95(2), pages 352-359, May.
- Rozeff, Michael S. & Kinney, William Jr., 1976. "Capital market seasonality: The case of stock returns," Journal of Financial Economics, Elsevier, vol. 3(4), pages 379-402, October.
- Jacobsen, Ben & Marquering, Wessel, 2009. "Is it the weather? Response," Journal of Banking & Finance, Elsevier, vol. 33(3), pages 583-587, March.
- Mark Grinblatt & Matti Keloharju, 2000.
"What Makes Investors Trade?,"
Yale School of Management Working Papers
ysm146, Yale School of Management, revised 01 Nov 2001.
- Brad M. Barber & Terrance Odean, 2000. "Trading Is Hazardous to Your Wealth: The Common Stock Investment Performance of Individual Investors," Journal of Finance, American Finance Association, vol. 55(2), pages 773-806, 04.
- Joshi, Nayan & Bhattarai, Ram Chandra, 2007. "Stock returns and economically neutral behavioral variables: evidence from the Nepalese stock market," MPRA Paper 27000, University Library of Munich, Germany.
- William N. Goetzmann & Ning Zhu, 2004.
"Rain or Shine: Where is the Weather Effect?,"
Yale School of Management Working Papers
ysm28, Yale School of Management.
- William Goetzmann & Ning Zhu, 2002. "Rain or Shine: Where is the Weather Effect?," Yale School of Management Working Papers ysm296, Yale School of Management, revised 01 Sep 2009.
- William N. Goetzmann & Ning Zhu, 2003. "Rain or Shine: Where is the Weather Effect?," NBER Working Papers 9465, National Bureau of Economic Research, Inc.
- Mark Kamstra & Lisa Kramer & Maurice D. Levi, 2002.
"Winter blues: a SAD stock market cycle,"
FRB Atlanta Working Paper
2002-13, Federal Reserve Bank of Atlanta.
- Brad M. Barber & Terrance Odean, 2001. "Boys will be Boys: Gender, Overconfidence, and Common Stock Investment," The Quarterly Journal of Economics, Oxford University Press, vol. 116(1), pages 261-292.
- Terrance Odean, 1998. "Are Investors Reluctant to Realize Their Losses?," Journal of Finance, American Finance Association, vol. 53(5), pages 1775-1798, October.
- Sven Bouman & Ben Jacobsen, 2002. "The Halloween Indicator, "Sell in May and Go Away": Another Puzzle," American Economic Review, American Economic Association, vol. 92(5), pages 1618-1635, December.
- Chang, Shao-Chi & Chen, Sheng-Syan & Chou, Robin K. & Lin, Yueh-Hsiang, 2008. "Weather and intraday patterns in stock returns and trading activity," Journal of Banking & Finance, Elsevier, vol. 32(9), pages 1754-1766, September.
- Brad M. Barber & Terrance Odean, 2002. "Online Investors: Do the Slow Die First?," Review of Financial Studies, Society for Financial Studies, vol. 15(2), pages 455-488, March.
- Gultekin, Mustafa N. & Gultekin, N. Bulent, 1983. "Stock market seasonality : International Evidence," Journal of Financial Economics, Elsevier, vol. 12(4), pages 469-481, December.
- Alex Edmans & Diego García & Øyvind Norli, 2007. "Sports Sentiment and Stock Returns," Journal of Finance, American Finance Association, vol. 62(4), pages 1967-1998, 08.
- Raghunathan, Rajagopal & Pham, Michel Tuan, 1999. "All Negative Moods Are Not Equal: Motivational Influences of Anxiety and Sadness on Decision Making, , , , ," Organizational Behavior and Human Decision Processes, Elsevier, vol. 79(1), pages 56-77, July.
- Amos Tversky & Daniel Kahneman, 1979.
"Prospect Theory: An Analysis of Decision under Risk,"
Levine's Working Paper Archive
7656, David K. Levine.
- Kahneman, Daniel & Tversky, Amos, 1979. "Prospect Theory: An Analysis of Decision under Risk," Econometrica, Econometric Society, vol. 47(2), pages 263-291, March.
- Honghui Chen & Vijay Singal, 2004. "All Things Considered, Taxes Drive The January Effect," Journal of Financial Research, Southern Finance Association;Southwestern Finance Association, vol. 27(3), pages 351-372.
- Mark Grinblatt, 2001. "How Distance, Language, and Culture Influence Stockholdings and Trades," Journal of Finance, American Finance Association, vol. 56(3), pages 1053-1073, 06.
- MacKinnon, James G. & White, Halbert, 1985.
"Some heteroskedasticity-consistent covariance matrix estimators with improved finite sample properties,"
Journal of Econometrics,
Elsevier, vol. 29(3), pages 305-325, September.
- James G. MacKinnon & Halbert White, 1983. "Some Heteroskedasticity Consistent Covariance Matrix Estimators with Improved Finite Sample Properties," Working Papers 537, Queen's University, Department of Economics.
- Terrance Odean, 1999. "Do Investors Trade Too Much?," American Economic Review, American Economic Association, vol. 89(5), pages 1279-1298, December.
- Terrance Odean, 1998. "Volume, Volatility, Price, and Profit When All Traders Are Above Average," Journal of Finance, American Finance Association, vol. 53(6), pages 1887-1934, December.
- Daniel S. Hamermesh, 2007. "Viewpoint: Replication in economics," Canadian Journal of Economics, Canadian Economics Association, vol. 40(3), pages 715-733, August.
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