Sunday, 17 November 2013

What a Difference a Ph.D. Makes: More than Three Little Letters

For those working in quantitative finance, this has been expected for a while. Now, there is some good solid research backing up this claim. The full paper is available here.

"Several hundred individuals who hold a Ph.D. in economics, finance, or others fields work for institutional money management companies. The gross performance of domestic equity investment products managed by individuals with a Ph.D. (Ph.D. products) is superior to the performance of non-Ph.D. products matched by objective, size, and past performance for one-year returns, Sharpe Ratios, alphas, information ratios, and the manipulation-proof measure MPPM. Fees for Ph.D. products are lower than those for non-Ph.D. products. Investment flows to Ph.D. products substantially exceed the flows to the matched non-Ph.D. products. Ph.D.s’ publications in leading economics and finance journals further enhance the performance gap."