5Grinblatt.M.,Keloharju.M.The Investment Behaviro and Performance of Various Investor Types:A Study of Finland’s Unique Data Set. The Journal of Finance . 2006
6Hirshleifer D,Avanidhar S,Sheridan T.Security analysis and trading patterns when some investors receive information before others. Journal of Finance, The . 1994
7Grinblatt Mark,Sheridan Titman,Russ Wermers.Momentum investment strategies, portfolio performance, and herding: a study of mutual fund behavior. The American Economist . 1995
8Bodie,Zvi,Ale Kane and Alan Marcus.Investment(Fourth Edition). McGraw Hill s Washington Report on Medicine Health . 1999
9Daniel, Kent, David Hirshleifer and Avanidhar Subrahmanyam, 1998. "Investor psychology and security market underand overreactions", Journal of Finance 53, 1839 - 1885.
10Froot, Kenneth A., David S.. Scharfstein, and Jeremy C. Stein, 1992.“Herd on the street: Informational inefficiencies in a market with short-term speculation”, Journal of Finance 47, 1461 -1484.
5DE LONG J B, SHLEIFER A, SUMMERS L H, et al. 1990. Positive feedback investment strategies and destabilizing rational speculation [J]. Journal of Finance, 45(2) : 379 -395.
6GRINBLATT M, TITMAN S, WERMERS R. 1995. Momentum investment strategies, portfolio performance, and herding: a study of mutual fund behavior [J]. American Economic Review, 85(5) : 1088 -1105.
7IM K S, PESARAN M H, SHIN Y. 2003. Testing for unit roots in heterogeneous panels [ J ]. Journal of Econometrics, 115 (1) : 53 -74.
8LAKONISHOK J, SHLEIFER A, VISHNY R W. 1992. The impact of institutional trading on stock price [ J]. Journal of Financial Econom- ics, 82(1) : 23 -43.
9LEVIN A, LIN C F. 1992. Unit root tests in panel data: asymptotic and finite sample properties [ R]. Discussion Paper, University of Cali- fornia at San Diego.
10LEVIN A, LIN C F, CHU C S J. 2002. Unit root tests in panel data: asymptotic and finite sample properties [J]. Journal of Econometrics, 108(1) : 1 -24.
