Will wonders never cease? The Reis and Woodford’s heterogeneous expectations conference at Columbia University. Abstract:
Conventional models in both macroeconomics and finance are based on the hypothesis of rational expectations, under which all agents are assumed to have common expectations, corresponding to the probabilities implied by the economist’s model. The adequacy of this familiar hypothesis has been called into question by recent events, however, notably the instability resulting from the boom and bust in real estate prices. The purpose of this conference is to bring together researchers exploring alternative approaches to modeling the dynamics of expectations, with particular attention to applications in macroeconomics and finance. We have sought to bring together proponents of a variety of approaches, who may not frequently engage one another, in the hope of reaching conclusions about which directions are most promising at this time.
ht Rajiv Sethi.