Global Trade and Conflicting
National Interests
Ralph E. Gomory and William
J. Baumol
In this book Ralph Gomory and
William Baumol adapt classical trade models to the modern world economy. Trade today is
dominated by manufactured goods, rapidly moving technology, and huge firms that benefit
from economies of scale. This is very different from the largely agricultural world in
which the classical theories originated. Gomory and Baumol show that the new and
significant conflicts resulting from international trade are inherent in modern economies.
Today improvement in one
country's productive capabilities is often attainable only at the expense of another
country's general welfare. The authors describe why and when this is so and why, in a
modern free-trade environment, a country might have a vital stake in the competitive
strength of its industries.
Ralph E. Gomory is President
of the Alfred P. Sloan Foundation. He left the Princeton mathematics faculty to join IBM
in the early days of computers. There he became Director of Research and Senior Vice
President for Science and Technology. He was awarded the National Medal of Science. He is
a director of several corporations. William J. Baumol is Professor of Economics at New
York University and Professor Emeritus at Princeton University. He is former president of
the American Economic Association and of three other professional associations.
"Combine economies of
scale with many industries. Stir in some old theory and some new technique. Out comes a
complex and novel picture of a world trading pattern in which national strategy can really
matter. This book should be read carefully, but above all it should be read."
Robert M. Solow, Institute
Professor of Economics, Emeritus, Massachusetts Institute of Technology, and Nobel
Laureate in Economics (1987)
"This work by two
distinguished scholars presents an important and modern emendation to the classical
Ricardo theory of international trade. The authors show that under highly plausible
conditions the selection of international specialization is far from unique and may depend
critically on acquired knowledge and the flexibility of human capital in ways never
considered by conventional trade theory. The argument is not protectionist but rather
falls in the tradition of monopolistic competition, which fits the realities of
international trade far closer than pure competition. This is a fundamental contribution
that calls for a basic rethinking of international trade competition."
Martin Shubik, Seymour Knox
Professor of Mathematical Institutional Economics, Cowles Foundation for Research in
Economics, Yale University
"When you pair a
world-class mathematician with a world-class economist, you should be prepared for a
spectacular outcome. The Gomory-Baumol book is an apt illustration. They have cast new
light on an old finding: the possibility under increasing returns of multiple equilibria,
some Pareto-better than others, and each affecting the distribution of gains (in the
superior equilibria) differentially. Although accessible to a wide audience, this is a
book to be treasured by trade specialists as well,"
Jagdish Bhagwati, Arthur
Lehman Professor of Economics, Columbia University
"In this lucid,
marvelously accessible work, Ralph Comory and William Baumol draw on the theory of
economic equilibrium and their own impressive experience to discuss the role played by
economies of scale in maintaining the viability of established manufacturers. They also
consider the possibilities of limited governmental intervention to influence which of the
many possible equilibria will be realized."
Herbert E. Scarf, Sterling
Professor of Economics, Yale University
197 pages