Leonid Hurwicz: Interest

“My interest had been in a broad class of situations, broader than the advanced industrial market economies, including situations in third world countries, and in countries attempting to have some kind of socialist approach to their problems. I have been interested in how one can construct efficient mechanisms that have the decentralization features similar to a market but that do not necessarily resemble a market. For this purpose, I formulated the notion of an informationally-decentralized economy in which perfect competition was just a very special case…”

Leonid Hurwicz

Source: David Warsh, " The Road to a System that Works (Without Shooting People) http://www.economicprincipals.com/issues/2007.10.21/69.html" at economicprincipals.com, October 21, 2007.

World , Problem , Perfection , Country

“Had it merely called to our attention the existence and exact nature of certain fundamental gaps in economic theory, the Theory of Economic Behavior by von Neumann and Morgenstern would have been a book of outstanding importance. But it does more than that. It is essentially constructive: where existing theory is considered to be inadequate, the authors put in its place a highly novel analytical apparatus designed to cope with the problem.
It would be doing the authors an injustice to say that theirs is a contribution to economics only. The scope of the book is much broader. The techniques applied by the authors in tackling economic problems are of sufficient generality to be valid in political science, sociology, or even military strategy. The applicability to games proper (chess and poker) is obvious from the title. Moreover, the book is of considerable interest from a purely mathematical point of view.”

Leonid Hurwicz

Leonid Hurwicz. "The Theory of Economic Behavior," The American Economic Review, Vol. 35, No. 5 (Dec., 1945), pp. 909: Lead paragraphs of the article

Books , Behavior , Game , Mathematics

“Traditionally, economic analysis treats the economic system as one of the givens. The term "design" in the title is meant to stress that the structure of the economic system is to be regarded as an unknown. An unknown in what problem? Typically that of ﬁnding a system that would be, in a sense to be speciﬁed, superior to the existing one. The idea of searching for a better system is at least as ancient as Plato’s Republic, but it is only recently that tools have become available for a systematic, analytical approach to such search procedures. This new approach refuses to accept the institutional status quo of a particular time and place as the only legitimate object of interest and yet recognizes constraints that disqualify naive Utopias.”

Leonid Hurwicz

Leonid Hurwicz, " The design of mechanisms for resource allocation http://www.econ.ucsb.edu/~tedb/Courses/UCSBpf/readings/hurwiczaer.pdf," The American Economic Review, (1973): 1-30.

Search , Idea , Problem , Sense