Calendar effects (sometimes less accurately described as ‘seasonal effects’) are cyclical anomalies in returns, where the cycle is based on the calendar. The most important calendar anomalies are the January effect and the weekend effect. The following books include sections on calendar effects: Thaler (1992), Siegel (1998), Lofthouse (2001), Constantinides, Harris and Stulz (2003), Singal (2004) and Taylor (2005). Relevant papers include Lakonishok and Smidt (1988), Hawawini and Keim (1995), Mills and Coutts (1995) and Arsad and Coutts (1997).
Sullivan, Timmermann and White (2001) highlight the dangers of data mining calendar effects and point out that using the same data set to formulate and test hypothese introduces data-mining biases that, if not accounted for, invalidate the assumptions underlying classical statistical inference. They show that the significance of calendar trading rules is much weaker when it is assessed in the context of a universe of rules that could plausibly have been evaluated. They are correct to highlight the dangers of datamining, but don't mention the fact that classical statistical inference is already flawed. A more useful reality check is to remember that a surprising result requires more evidence, Bayesian reasoning makes this clear.
P(hypothesis) = prior belief * strength of evidence
So, for example, it is quite rational to require more evidence for a lunar effect than a tax-loss selling effect.
Many calendar effects have diminished, disappeared altogether or even reversed since they were discovered.
飞狗加速器2025年-快连加速器app
飞狗加速器2025年-快连加速器app
飞狗加速器2025年-快连加速器app
飞狗加速器2025年-快连加速器app
飞狗加速器2025年-快连加速器app
飞狗加速器2025年-快连加速器app
飞狗加速器2025年-快连加速器app
ios无限时长免费加速器
January barometer
飞狗加速器2025年-快连加速器app
Wikipedia: Calendar effect
飞狗加速器2025年-快连加速器app
SIEGEL, J.J., 2002. Stocks for the Long Run. books.google.com. [雷霆加速器ios永久免费] (74.11/year)
THALER, R.H., 1992. The winner's curse. books.regehr.org. [ios免费国外加速器] (24.12/year)
SCHWERT, G.W., 2003. Anomalies and Market Efficiency. [旋风加速器最新版官网] (18.12/year)
RUBINSTEIN, M., 2001. Rational Markets: Yes or No? The Affirmative Case, Financial Analysts Journal, volume 57, number 3 (May/June), pages 15-29. [Cited by 71] (11.26/year)
LAKONISHOK, Josef and Seymour SMIDT, 1988. Are seasonal anomalies real? A ninety-year perspective, The Review of Financial Studies, Vol. 1, No. 4. (Winter, 1988), pp. 403-425. [永久免费加速加速器] (8.80/year)
DIMSON, Elroy and Paul MARSH, 1999. Murphy's Law and Market Anomalies, Journal of Portfolio Management, Winter 1999. [旋风加速器ios] (6.99/year)
SULLIVAN, Ryan, Allan TIMMERMANN and Halbert WHITE, 2001. Dangers of data mining: the case of calendar effects in stock returns, Journal of Econometrics, Volume 105, Issue 1, November 2001, Pages 249-286. [Cited by 41] (4.94/year)
Sullivan, Timmermann and White (2001) are correct in what they say, but don't mention the fact that classical statistical inference is already flawed.
A more useful reality check is to remember that a surprising result requires more evidence.
Bayesian reasoning makes this clear:
P(hypothesis) = prior belief * strength of evidence
So, for example, it is quite rational to require more evidence for a lunar effect than a tax-loss selling effect.
HAWAWINI, G. and D.B. KEIM, 1995. On the predictability of common stock returns: World-wide evidence. In: Handbooks in Operations Research and Management Science, Volume 9, Finance, pages 497-544. [Cited by 58] (4.05/year)
MILLS, T.C. and J.A. COUTTS, 1995. Calendar effects in the London Stock Exchange FT-SE Indices, European Journal of Finance, Volume 1, Number 1, Pages 79-94. [Cited by 38] (3.36/year)
ARSAD, Zainudin and J. Andrew COUTTS. 1997. Security price anomalies in the London International Stock Exchange: a 60 year perspective, Applied Financial Economics, Volume 7, Number 5, 1 October 1997, pp. 455-464. [Cited by 29] (3.12/year)
BARONE, E., 1990. The Italian Stock Market: Efficiency and Calendar Anomalies. luiss.it. [Cited by 30] (1.84/year)
SINGAL, V., 2003. Beyond the Random Walk: A Guide to Stock Market Anomalies and Low-Risk Investing. books.google.com. [Cited by 6] (1.82/year)
BELL, W.R. and S.C. HILLMER, 1983. 网络加速器永久免费版安卓 - 云+社区 - 腾讯云:安卓网是Android在全球市场的开拓者、传播者伡及践行者。安卓网的诞生缘起互联网巨头Google公司旗下Android操作系统，伴随着Android这股席卷全球的热潮，安卓网应运而生。安卓网是专注于Android的垂直门户网站，它是Android操作系统在中国大陆市场的开拓者、传播者伡及践行者，致. Journal of the American Statistical Association. [Cited by 38] (1.63/year)
JORDAN, S.D. and B.D. JORDAN, 1991. Seasonality in Daily Bond Returns. The Journal of Financial and Quantitative Analysis. [Cited by 23] (1.50/year)
LOFTHOUSE, S., 2001. Investment management. Wiley New York. [Cited by 7] (1.32/year)
HANSEN, P.R. and A. LUNDE, 2004. Testing the Significance of Calendar Effects. [Cited by 3] (1.30/year)
CHAN, M.W.L., A. KHANTHAVIT and H. THOMAS, 1996. Seasonality and cultural influences on four Asian stock markets. Asia Pacific Journal of Management. [Cited by 12] (1.16/year)
FRANGAKIS, C.E. and R. VARADHAN, 2002. Confidence intervals for seasonal relative risk with null boundary values. 免费加速器ⅴpn [永久免费加速加速器] (1.16/year)
MILLS, T.C., et al., 2000. Seasonality in the Athens stock exchange. Applied Financial Economics. [Cited by 7] (1.11/year)
LIN, J.L. and T.S. LIU, 2002. Modeling Lunar Calendar Holiday Effects in Taiwan. Taiwan Economic Forecast and Policy. [Cited by 4] (0.93/year)
CLEVELAND, W.S. and S.J. DEVLIN, 1980. Calendar Effects in Monthly Time Series: Detection by Spectrum Analysis and Graphical Methods. Journal of the American Statistical Association. [Cited by 21] (0.80/year)
GAO, L. and G. KLING, 2005. Calendar Effects in Chinese Stock Market. Annals of Economics and Finance. [Cited by 1] (0.77/year)
JENSEN, D., 2000. Data snooping, dredging and fishing: the dark side of data mining a SIGKDD99 panel report. ACM SIGKDD Explorations Newsletter. [Cited by 4] (0.63/year)
CLEVELAND, W.S. and S.J. DEVLIN, 1982. Calendar Effects in Monthly Time Series: Modeling and Adjustment. Journal of the American Statistical Association. [旋风加速器ios] (0.62/year)
LIU, L.M., 1980. Analysis of Time Series with Calendar Effects. ios免费国外加速器 [Cited by 10] (0.38/year)
CLEVELAND, W.P. and M.R. GRUPE, 1981. Modeling Time Series when Calendar Effects are Present. ideas.repec.org. [Cited by 4] (0.16/year)
PAULY, R. and A. SCHELL, 1989. Calendar effects in structural time series models with trend and season. Empirical Economics. [Cited by 1] (0.06/year)
THALER, R.H., 992). Calendar Effects in the Stock Market''in Richard H. Thaler, The Winner's Curse. Princeton: Princeton University Press,. [Cited by 1] (0.00/year)
THALER, R.H., 1992. Calendar Effects in the Stock Market. [旋风加速器最新版官网] (0.07/year)
MABERLY, E.D. and D.F. WAGGONER, 2000. Closing the Question on the Continuation of Turn-of-the-month Effects: Evidence from the S & P 500 …. papers.ssrn.com. [not cited] (0/year)
TAYLOR, S.J., 2005. Asset price dynamics, volatility, and prediction. Princeton University Press. [not cited] (0/year)
HOLDEN, K., J. THOMPSON and Y. RUANGRIT, European Journal of Operational Research (forthcoming 2004). 手游加速器哪个好用？8款好用的手游加速器下载推荐 - 知乎:2021-4-26 · 极速手游加速器是首款安卓手游网络加速器，极速手游加速器闪亮登场。网络加速神器，重度交互，实时网游必备。 软件特色 手机上的迅游，永久免费！ 1.首创的手机网络加速技术，支持所有热门网游加速，让PK，团战更流畅;. [Cited by 3] (?/year)
CHELLEY-STEELEY, P.L., 1995. Calendar Effects and the Pricing of Risk.: the UK Evidence. The European Journal of Finance. [蚂蚁海外加速器永久免费版] (0.09/year)