PT - JOURNAL ARTICLE AU - Amenc, Noël AU - Martellini, Lionel TI - INVITED EDITORIAL COMMENT AID - 10.3905/jpm.2014.40.2.001 DP - 2014 Jan 31 TA - The Journal of Portfolio Management PG - 1--4 VI - 40 IP - 2 4099 - http://jpm.pm-research.com/content/40/2/1.short 4100 - http://jpm.pm-research.com/content/40/2/1.full