With average returns of 35%, Soros mastered strategies rooted in his groundbreaking theories of fallibility and reflexivity, challenging the efficient market hypothesis. Soros exploited booms and ...

But, my take is that it was also a big win for behavioral finance by disproving the efficient market hypothesis. Penn State Throws Away Orange Bowl Against Notre Dame Before They Were Icons ...

Many core points of modern portfolio theory were captured in the 1950s and 1960s by the efficient market hypothesis put forth by Eugene Fama of the University of Chicago. According to Fama’s ...