The State of Short-term Expectation

The claim that Keynes makes a tacit assumption in Chapter 3 of <italic>The General Theory</italic>, that short-term expectations are fulfilled, is unwarranted and unnecessary. Kregel's seminal 1976 paper and its subsequent development by Chick and others have contributed to the general acceptance of this claim; these contributions are critically evaluated in the present paper. This critique clears the ground for a recognition that Keynes instead adopted the assumption of judicious foresight, which would now be called short-term rational expectations. That recognition in turn should encourage a reappraisal of Keynes's thought, by mainstream economists and others.