 In 2000 the Group included (with then current academic affiliations in parenthesis): the economist Pranab Bardhan (Berkeley); the economist Samuel Bowles (Amherst); the historian Robert Brenner (Los Angeles); the political philosopher G.A. Cohen (Oxford); the political philosopher Joshua Cohen (Cambridge, Mass.); the political philosopher Philippe van Parijs (Louvain-la Neuve); the economist John Roemer (Yale); the political philosopher Hillel Steiner (Manchester); the political philosopher Robert Jan van der Veen (Amsterdam); the social scientist Erik Wright (Madison). Only two of that list had not been participants in 1982: Bowles had joined in 1987 and Joshua Cohen in 1996 (G. Cohen 2000b: xix).