Theory - Dave Donaldson
... The result was an extremely influential model of “economic geography”, i.e. a model in which the distribution of economic activity across space (i.e. agglomeration) is endogenous. See lectures 16-18 for more on this. ...
... The result was an extremely influential model of “economic geography”, i.e. a model in which the distribution of economic activity across space (i.e. agglomeration) is endogenous. See lectures 16-18 for more on this. ...
On the units of geographical economics
... economics claims to want to look at space, but it does so with the same units that economists have always used. For all their concern with space, Krugman and others are certainly not questioning this traditional unit assumption. This is not to say that they do not ever study spatial units, but in th ...
... economics claims to want to look at space, but it does so with the same units that economists have always used. For all their concern with space, Krugman and others are certainly not questioning this traditional unit assumption. This is not to say that they do not ever study spatial units, but in th ...
Paul Krugman
Paul Robin Krugman (born February 28, 1953) is an American economist, Distinguished Professor of Economics at the Graduate Center of the City University of New York, and an op-ed columnist for The New York Times. In 2008, Krugman won the Nobel Memorial Prize in Economic Sciences for his contributions to New Trade Theory and New Economic Geography. According to the prize Committee, the prize was given for Krugman's work explaining the patterns of international trade and the geographic concentration of wealth, by examining the effects of economies of scale and of consumer preferences for diverse goods and services.Krugman is known in academia for his work on international economics (including trade theory, economic geography, and international finance), liquidity traps, and currency crisis. Krugman is ranked among the most influential economic thinkers in the US.Krugman has written over 20 books, including scholarly works, textbooks and books for a more general audience, and has published over 200 scholarly articles in professional journals and edited volumes. He has also written more than 750 columns on economic and political issues for The New York Times,Fortune and Slate.As a commentator, Krugman has written on a wide range of economic issues including income distribution, taxation, macroeconomics and international economics. Krugman considers himself a liberal, calling one of his books and his New York Times blog The Conscience of a Liberal. His popular commentary has attracted considerable comment, both positive and negative.