The scope, growth, and causes of income inequality in an open U.S. economy / Jeffrey H. Bergstrand [and others] -- Levels of and changes in the distribution of U.S. income / Charles T. Nelson -- A dominance evaluation of distributions of income and the benefits of economic growth / John A. Bishop and John P. Formby -- The growth in male earnings inequality, 1973-1988 : the role of earnings capacity and utilization / Robert H. Haveman and Lawrence Buron -- Dimensions of inequality in labor income / Brooks Pierce and Finis Welch -- Using regional data to reexamine the contribution of demographic and sectoral changes to increasing U.S. wage inequality / Lynn A. Karoly and Jacob Alex Klerman -- The relationship between wage inequality and international trade / George J. Borjas and Valerie A. Ramey -- A macroeconometric model of income inequality in the United States / Nathan S. Balke and Daniel J. Slottje.

Technological progress and income inequality : a model with human capital and bequests / Edi Karni and Itzhak Zilcha -- Productivity and income inequality growth rates in the United States / Kathy J. Hayes [and others] -- Old theories in new bottles : toward an explanation of growing world-wide income inequality / Barry Bluestone -- General economic theory and income inequality / Kenneth J. Arrow -- Have we underinvested in education? / Orley Ashenfelter -- The changing distribution of income in an open U.S. economy : findings and lessons / Robert H. Haveman -- Summary and conclusions / Jeffrey H. Bergstrand [and others].