Jul 13, 2016
Videos
Are Markets Efficient? 

The efficient markets hypothesis (EMH), developed by Eugene Fama in the 1960s, simply states that prices reflect all available information. Despite its simplicity, the EMH has been difficult to test and generated decades of debate. In this video, Gene and Richard Thaler, a founding father of behavioral economics, discuss whether markets are efficient. Despite some areas of discord, Thaler sums up an important point of agreement: “Stock markets, good or bad, are the best thing we got going. So, nobody’s devised a way of allocating resources that’s better.”

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CATEGORIES: Economic Policy (4), Academics (7), Investments (3), Market Efficiency (5), Financial Markets (2), Diversification (1), Behavioral Finance (1), Hedge Funds (2)
ABOUT FAMA AND FRENCH
Eugene F. Fama
The Robert R. McCormick Distinguished Service Professor of Finance at the University of Chicago Booth School of Business
Kenneth R. French
The Roth Family Distinguished Professor of Finance at the Tuck School of Business at Dartmouth College
This information is distributed for educational purposes and should not be considered investment advice or an offer of any security for sale. This article contains the opinions of the author but not necessarily Dimensional Fund Advisors and does not represent a recommendation of any particular security, strategy or investment product. Dimensional Fund Advisors is an investment advisor registered with the Securities and Exchange Commission. Information contained herein has been obtained from sources believed to be reliable, but is not guaranteed. Past performance is not indicative of future results and no representation is made that the stated results will be replicated.

Eugene Fama and Ken French are members of the Board of Directors of the general partner of, and provide consulting services to Dimensional Fund Advisors LP.