Abstract
This paper tests between fads and bubbles using a switching regression to distinguish between competing models. Two main features of the bubbles model distinguish it from the fads model. First, the bubbles model implies that returns are drawn from regimes which differ in the way returns vary with deviations from fundamental prices. Second, the bubbles model implies that deviations from fundamental price will help predict regime switches. Using US data for 1926–89, we find evidence which is consistent with the fads model even when we allow for variation in expected dividend growth rates and expected discount rates. However, the restrictions which the fads model implies for a more general switching-regression specification are rejected. The rejections point in the direction of the bubbles model, although not all of the implications of the bubbles model are supported by the data.
We would like to thank the editors of the journal, James Hamilton and Baldev Raj, two anonymous referees, O. Blanchard and seminar participants at the Econometric Society, Canadian Econometric Study Group, SEDC, Bank of Canada, University of British Columbia, Carleton University and Simon Fraser University for helpful comments. Dr. Schaller thanks the Financial Research Foundation of Canada and the SSHRC for their financial support and the Operations Research Center at MIT for providing a pleasant environment in which to pursue this research. Any errors are our own. We are solely responsible for the views expressed here.
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References
Allen F, Gorton G (1993) Churning bubbles. Review of Economic Studies 60:813–836
Blanchard OJ (1979) Speculative bubbles, crashes and rational expectations. Economics Letters 3:387–389
Blanchard OJ, Fischer S (1989) Lectures on macroeconomics. (Cambridge: MIT Press), 1st edition
Blanchard O J, Rhee C, Summers LH (1993) The stock market, profit and investment. Quarterly Journal of Economics, CVIII, 115–134
Blanchard O, Watson M (1982) Bubbles, rational expectations and financial markets. In: Wachtel P (ed) Crises in the Economic and Financial Structure. Lexington Books, Lexington MA
Bollerslev T, Hodrick RJ (1995) Financial market efficiency tests. The Handbook of Applied Econometrics, I, Macroeconomics, Pesaran MH, Wickins MR (ed) 415–458
Brock WA, LeBaron B (1990) Liquidity constraints in production-based asset-pricing models. In: Glenn Hubbard R (ed) Asymmetric Information, Corporate Finance, and Investment, Chicago: University of Chicago Press 231–56
Campbell JY, Shiller RJ (1987) Cointegration and tests of present value models. Journal of Political Economy 95:1062–1088
Campbell JY, Shiller RJ (1988) Stock prices, earnings, and expected dividends. Journal of Finance 43:661–676
Campbell JY, Shiller RJ (1988) The dividend-price ratio and expectations of future dividends and discount factors. Review of Financial Studies 1:195–228
Cecchetti SG, Lam P-S, Mark NC (1990) Mean reversion in equilibrium asset prices. American Economic Review 80, 3:398–418
Chirinko RS, Schaller H (1996) Bubbles, fundamentals, and investment: A multiple equation specification testing strategy. Journal of Monetary Economics 38:47–76
Cutler DM, Poterba JM, Summers LH (1991) Speculative dynamics. Review of Economic Studies 58:529–546
De Long JB, Shleifer A, Summers LH, Waldmann RJ (1989) The size and incidence of the losses from noise trading. Journal of Finance July, 681–696
De Long JB, Shleifer A, Summers LH, Waldmann RJ (1990) Noise trader risk in financial markets. Journal of Political Economy 98:703–738
Diba BT, Grossman HI (1988a) Explosive rational bubbles in stock prices?. American Economic Review 78:520–528
Diba BT, Grossman HI (1988b) Rational inflationary bubbles. Journal of Monetary Economics 21:35–46
Driffill J, Sola M (1998) Intrinsic bubbles and regime switching. Journal of Monetary Economics 42:357–373
Engel C, Hamilton JD (1990) Long swings in the exchange rate: Are they in the data and do markets know it?. American Economic Review 80:689–713
Evans GW (1991) Pitfalls in testing for explosive bubbles in asset prices. American Economic Review 81:922–930
Fama EF (1991) Efficient capital markets: II. Journal of Finance 46:1575–1618
Fama EF, French KR (1988a) Dividend yields and expected stock returns. Journal of Financial Economics 22, 1:3–25
Fama EF, French KR (1988b) Permanent and temporary components of stock prices. Journal of Political Economy 96, 2:246–274
Froot KA, Obstfeld M (1991) Intrinsic bubbles: The case of stock prices. American Economic Review 81:1189–1214
Funke M, Hall S, Sola M (1994) Rational bubbles during Poland’s hyperinflation: Implications and empirical evidence. European Economic Review 38:1257–76
Galeotti M, Schiantarelli F (1994) Stock market volatility and investment: Do only fundamentals matter?. Economica 61:147–165
Garcia R (1998) Asymptotic null distribution of the likelihood ratio test in Markov switching models. International Economic Review 39:763–788
Goldfeld SM, Quandt RE (1976) Studies in nonlinear estimation. Ballinger, Cambridge, U.S.A.
Gomes JF, Yaron A, Zhang L (2001) Asset pricing implications of firms’ financing constraints. Mimeo, Finance Department, Wharton School, University of Pennsylvania
Gordon MJ (1962) The investment, financing and valuation of the corporation. Irwin, Home-wood, III
Hall SG, Psarakakis Z, Sola M (1999) Detecting periodically collapsing bubbles: A Markov-switching unit root test. Journal of Applied Econometrics 14(2): 143–54
Hamilton JD (1989) A new approach to the economic analysis of nonstationary time series and the business cycle. Econometrica 57(2):357–384
Hansen B (1996) Inference when a nuisance parameter is not identified under the null hypothesis. Econometrica 64(2):413–30
Hartley MJ (1978) Comment on ‘estimating mixtures of normal distributions and switching regressions’ by Quandt and Ramsey. Journal of the American Statistical Association 738–741
Jeanne O, Masson P (2000) Currency crises, sunspots and Markov-switching regimes. Journal of International Economics 50:327–350
Jog V, Schaller H (1994) Finance constraints and asset pricing: Evidence on mean reversion. Journal of Empirical Finance 1:193–209
Kiefer NM (1978) Discrete parameter variation: Efficient estimation of switching regression model. Econometrica 46:427–434
Kim C-J, Kim M-J (1996) Transient fads and the crash of ‘87. Journal of Applied Econometrics 11:41–58
Kim MJ, Nelson CR, Startz R (1991) Mean reversion in stock prices? A reappraisal of the empirical evidence. Review of Economic Studies May, 515–525
Kindleberger CP (1989) Manias, panics and crashes: A history of financial crises. (New York: Basic Books, Inc.), Revised Edition
Leach J (1991) Rational speculation. Journal of Political Economy 99:131–144
Lee L-F, Chesher A (1986) Specification testing when score test statistics are identically zero. Journal of Econometrics 31:121–149
Lee L-F, Porter RH (1984) Switching regression models with imperfect sample separation information — with an application on cartel stability. Econometrica 52:391–418
Lucas RE Jr. (1978) Asset prices in an exchange economy. Econometrica 66:429–45
Mehta JS, Swamy PAVB (1975) Bayesian and non-bayesian analysis of switching regression model and of random coefficient regression models. Journal of the American Statistical Association September, 593–602
McQueen G (1992) Long-horizon mean-reverting stock prices revisited. Journal of Financial and Quantitative Analysis 27(1): 1–18
Morck R, Shleifer A, Vishny RW (1990) The stock market and investment: Is the market a sideshow?. Brookings Papers on Economic Activity 2:157–215
Nelson CR, Kim MJ (1993) Predictable stock returns: The role of small sample bias. The Journal of Finance 48(2):641–61
Obstfeld M, Rogoff K (1983) Speculative hyperinflations in maximizing models: Can we rule them out?. Journal of Political Economy 91:675–687
Obstfeld M, Rogoff K (1986) Ruling out divergent speculative bubbles. Journal of Monetary Economics 17:349–362
Poterba JM, Summers LH (1988) Mean reversion in stock prices: Evidence and implications. Journal of Financial Economics 22, 1:27–59
Quandt RE, Ramsey JB (1978) Estimating mixtures of normal distributions and switching regressions. Journal of the American Statistical Association 73:730–713
Richardson M, Stock JH (1989) Drawing inferences from statistics based on multi-year asset returns. Journal of Financial Economics 25:323–348
Schaller H, van Norden S (1997a) Regime switching in stock market returns. Applied Financial Economics 7:177–191
Schaller H, van Norden S (1997b) Fads or bubbles?. Bank of Canada working paper 97–2
Schaller H, van Norden S (1999) Speculative behaviour, regime-switching, and stock market crashes. In: Philip Rothman (ed) Nonlinear Time Series Analysis of Economic and Financial Data. Kluwer, 321–356
Scharfstein DS, Stein JC (1990) Herd behaviour and investment. American Economic Review 80:465–479
Schwert GW (1989) Business cycles, financial crises, and stock volatility. Carnegie-Rochester Conference Series on Public Policy 31:83–126
Schwert GW (1989) Why does stock market volatility change over time?. Journal of Finance XLIV(5):1115–1153
Solow RM (1957) Technical change and the aggregate production function. Review of Economics and Statistics 39:312–320
Summers LH (1986) Does the stock market rationally reflect fundamental values?. Journal of Finance XLI(3):591–603
Tirole J (1982) On the possibility of speculation under rational expectations. Econometrica 50:1163–1181
Tirole J (1985) Asset bubbles and overlapping generations. Econometrica 53:1071–1100
van Norden S (1996) Regime switching as a test for exchange rate bubbles. Journal of Applied Econometrics 11:219–251
van Norden S, Schaller H (1993) The predictability of stock market regime: Evidence from the toronto stock exchange. Review of Economics and Statistics 75, 3:505–510
van Norden S, Vigfusson R (1998) Avoiding the pitfalls: Can regime-switching tests reliably detect bubbles. Studies in Non-Linear Dynamics and Econometrics 3, 1:1–22
White H (1980) A heteroscedasticity-consistent co variance matrix estimator and a direct test for heteroscedasticity. Econometrica 48:817–838
Woodford M (1989) Imperfect financial intermediation and complex dynamics. In: WA Barnett, Geweke J, Shell K (ed) Economic Complexity: Chaos, Sunspots, Bubbles, and Nonlinearity. Cambridge University Press, Cambridge MA
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Schaller, H., van Norden, S. (2002). Fads or bubbles?. In: Hamilton, J.D., Raj, B. (eds) Advances in Markov-Switching Models. Studies in Empirical Economics. Physica, Heidelberg. https://doi.org/10.1007/978-3-642-51182-0_9
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DOI: https://doi.org/10.1007/978-3-642-51182-0_9
Publisher Name: Physica, Heidelberg
Print ISBN: 978-3-642-51184-4
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