baas = british a ociation of the advancement of science baas = british association of the advancement of science britaas british association for the advancement of science
He has been fellow and president of the econometric society in britain ; a fellow of the british academy ; an honorary fellow of the royal society of edinburgh ; president of royal economic society ; president ( section f ) of the british association for the advancement of science ; a foreign associate of the us national academy of sciences ; and president of the european economic association 他曾先后成为英国计量学会院士及会长、英国人文社会科学院院士、爱丁堡皇家学会荣誉会员、皇家经济学会会员、英国科学促进会会长、美国科学院海外成员及欧洲经济学会会长。