Analyzes 1980 enterprise-based survey data collected in Kenya and Tanzania to examine the incidence of formal training provided by employers. Estimates wage benefits by using earnings functions for subsamples of skilled manual workers. Trained workers begin at lower wages but have steeper earnings profiles that cross over those of untrained…

Earnings functions have been widely used to estimate the returns to education and training. Many studies have relied on the Mincerian specification for the earnings function, which embodies several assumptions. A study of Brazilian workers' wages finds that the Mincerian specification yields upwardly biased estimates of the returns to education,…

In the new environment of increased international trade and investment flows, human resources represent the key competitive edge of this interconnected global economy. The share the United States has of worldwide output is shrinking. This issue explores data that provide a snapshot of how globalization is affecting the economy and changing its…