This paper compares and evaluates two recently developed and increasingly popular general approaches in comparative and historical political economy: the regulation approach and theories of governance. There are at least four good reasons for such a review at the present time. Its first, and immediate, pretext is the close connection often made between the alleged transition from Fordism to a post-Fordist accumulation regime and the purported development of new forms of economic and political governance. Second, even without this direct and explicitly drawn connection, the regulation approach and theories of governance would seem to have enough (meta-)theoretical assumptions in common to merit a systematic comparison. Third, in addition to ...