The papers from the History of Economics section at the US Conference of Economists during the session on “Keynesianism: Its Rise, Fall, and Transformation in Europe and North America”. So long as Y=C+I+G is central to how macro is taught at all levels of study, the notion that there has been any kind of a fall is ludicrous. No economists taught Keynesian macro ever finds their way to understanding how an economy actually works. These were the papers presented.
Keynesianism in France
According to Pierre Rosanvallon (1987), Keynesianism arrived very late in France but its triumph was complete. It offered a common language to a very large group of senior officers and engineers working in public administration and nationalized firms. It reconciled the French tradition of Colbertism with the necessity of a modern State. Richard Arena (2000) insists also on the fact that Keynesian ideas spread in a hostile context and initially outside universities and academia where typically French economic traditions dominated. The situation in universities started to change in the 1970s and 1980s when curricula in French universities began to incorporate macroeconomic courses based on IS-LM and with the development of disequilibrium economics. The paper retraces the unfolding of this historical process and insists on the variety of heterodox interpretations of Keynes that flourished in the French context like the works of Bernard Schmitt and the circuitists.
Keynesianism in Germany
Keynes had been a central point of reference in debates on economic theory and policy in Germany ever since his Economic Consequences of the Peace (1919), as, e.g., in the controversial debates on the wage-employment relationship at the end of the Weimar Republic. No wonder that the first foreign-language translation of the General Theory was published in German. With the great resonance Keynes had in Germany in the interwar period it is no surprise that from the early 1950s onwards neoclassical synthesis Keynesianism became the dominant approach at West German universities. More astonishing is the fact that with Erich Schneider at Kiel, a former student of Schumpeter played a key role in this process. In economic policy, however, Keynesianism gained a rather late entry in the recession of 1967 and only lasted until 1974-75.
Keynesianism in Canada
Canada was one of the first countries to commit to a Keynesian goal of maintaining high and steady levels of employment after World War II with the 1945 White Paper. Keynes’s former students A. F. Wynne Plumptre and Robert Bryce were prominent in the Federal Government, notably the Department of Finance, in the quarter century after the war, but others, notably Mabel Timlin, author of Keynesian Economics (1942), also helped spread Keynesian ideas among Canadian economists. William A. Mackintosh, both as an academic and a wartime temporary civil servant, was a central figure, drafting the 1945 White Paper and seconding Keynes’s motion to accept the final act of the Bretton Woods conference. Bank of Canada Governor Gerald Bouey’s 1975 embrace of monetary aggregate targeting signaled the decline of Keynesian influence on Canadian public policy.
Keynesianism in the United States
Two issues are at the heart of Keynesian economics in the United States, one theoretical and the other practical. The theoretical issue regards whether Keynes’s demonstration in the General Theory of Employment, Interest and Money that there can be involuntary unemployment in macroeconomic equilibrium requires an assumption that wages, prices and/or interest rates are “sticky” (inflexible) downward, or some other market imperfection. The practical issue is related to the theoretical one. Keynesians have tended to be pragmatic when it comes to economic policy, preferring to use fiscal and monetary policies to pursue macro goals of full employment, price stability, and stable economic growth rather than focusing on efforts to remove the imperfections, which would permit market forces to work out the short-term Keynesian troubles. The most recent mainstream incarnation, so-called “New Keynesian” economics, has all but abandoned the important remaining economic and political legacies of the tradition.