The Emperor Has No Clothes But Still He Rules
Moshe Adler, Economics for the Rest of Us: Debunking the Science that Makes Life Dismal (New York: The New Press, 2009), 224 pages, $24.95, hardcover; David Orrell, Economyths: Ten Ways That Economics Get It Wrong (Mississauga, Ontario: John Wiley & Sons Canada, Ltd., 2010), 288 pages, $27.95, hardcover; Yanis Varoufakis, Joseph Halevi, and Nicholas J. Theocaratis, Modern Political Economics: Making Sense of the Post-2008 World (New York: Routledge, 2011, forthcoming), 536 pages, $165.00, hardcover, $65.00, paperback.Science is often thought to proceed from a theory to experiments that test its predictions. If new data are discovered that cannot be explained by the theory, eventually a new theory arises to replace it. If the new theory can explain everything the old one did plus the new phenomena, sooner or later every scientist will adhere to the new paradigm.… Neoclassical economics is taught in every college classroom in the United States and in almost every country in the world. Graduate students learn no other approach to economics. They are taught that neoclassical economics is a science, on a par with physics and the other natural sciences. There is even a joke that when good neoclassical economists die, they are reincarnated as physicists, but bad ones come back as sociologists.