%0 Journal Article %A Roger G. Clarke %A Michael T. FitzGerald %A Philip Berent %A Meir Statman %T Diversifying among asset allocators %D 1990 %R 10.3905/jpm.1990.409266 %J The Journal of Portfolio Management %P 9-14 %V 16 %N 3 %U https://jpm.pm-research.com/content/iijpormgmt/16/3/9.full.pdf