GPT答：

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1. Bikhchandani, S., Hirshleifer, D., & Welch, I. (1992). A theory of fads, fashion, custom and cultural change as informational cascades. Journal of Political Economy, 100(5), 992-1026.

2. Chen, J., Hong, H., & Stein, J.C. (2002). Breadth of ownership and stock returns. Journal of Financial Economics 66(2-3), 171-205.

3. Devenow A., & Welch I.(1996) Rational herding in financial economics European Economic Review Vol:40 Issue:3–5 Pages:603–615

4. Hong L.C.A.& Stein J.C.(1999) A unified theory of underreaction momentum trading and overreaction in asset markets The Journal Of Finance Vol:LIV Issue:6 Pages:2143–2184

5.Kirman,A.P.(2011) Complex Economics Individual And Collective Rationality Routledge 

6.Scharfstein D.S.& Stein J.C.(1990) Herd behavior and investment American Economic Review Vol:LXXX Issue:3 Pages:465–479