%0 Journal Article %A J. D. Jobson %A Robert M. Korkie %T The trouble with performance measurement %B Comment %D 1988 %R 10.3905/jpm.1988.409143 %J The Journal of Portfolio Management %P 74-76 %V 14 %N 2 %U https://jpm.pm-research.com/content/iijpormgmt/14/2/74.full.pdf