The economic boom of the 1990s veiled a grim reality: in addition to the growing gap between rich and poor, the gap between good and bad quality jobs was also expanding. The postwar prosperity of the mid-twentieth century had enabled millions of American workers to join the middle class, but as author Arne L. Kalleberg shows, by the 1970s this…

Review of statistical data confirms worldwide trends: growth in services, decline in agriculture, and, in manufacturing, decline in industrialized economies but growth in developing ones. Although services are characterized by low productivity growth, certain types (such as research and development) exert positive influence on economic growth. (SK)