Two recent articles that review the existing economic literature on information cascades:
Sushil Bikhchandani, David Hirshleifer and Ivo Welch, Information cascades, The new Palgrave dictionary of economics (Macmillan, 2018), pp. 6492-6500.
Oksana Doherty, Informational cascades in financial markets: review and synthesis, Review of behavioral finance, vol. 10, no. 1 (2018), pp. 53-69.
An earlier review:
Maria Grazia Romano, Informational cascades in financial economics: a review, Giornale degli Economisti e Annali di Economia, vol. 68, no. 1 (2009), pp. 81-109.
Two recent articles that review the existing economic literature on information cascades:
Sushil Bikhchandani, David Hirshleifer and Ivo Welch, Information cascades, The new Palgrave dictionary of economics (Macmillan, 2018), pp. 6492-6500.
Oksana Doherty, Informational cascades in financial markets: review and synthesis, Review of behavioral finance, vol. 10, no. 1 (2018), pp. 53-69.
An earlier review:
Maria Grazia Romano, Informational cascades in financial economics: a review, Giornale degli Economisti e Annali di Economia, vol. 68, no. 1 (2009), pp. 81-109.