This paper studies the choice between general and specific human capital. A trade-off arises because general human capital, while less productive, can easily be reallocated across firms.
The author quantitatively studies the interaction between education and occupation choices and its implication for the relationship between the changes in earnings inequality and the changes in wealth inequality in the United States over the 1983–2001 period.
In a recent paper, Chang, Gomes, and Schorfheide (2002) extend the standard real business cycle (RBC) model to allow for a learning-by-doing (LBD) mechanism whereby current labour supply affects future productivity.
In a search model of production, where agents accumulate heterogeneous amounts of human capital, an individual worker's wage depends on average human capital in the searching population.
The authors document the recent evolution of the self-employment rate in Canada. Between 1987 and 1998, the self-employment rate rose 3.5 percentage points from 13.8 per cent to 17.3 per cent.
Using French data on industrial firms over the period 1989-2001, the authors estimate a "flexible" Translog production function that accounts for the volumes and durations of factor utilization.
Although a number of studies have demonstrated the importance of the degree of factor utilization in economic analysis, the impact of the durations of utilization in a production function remains largely unknown, particularly in terms of the duration of equipment utilization.
Entrepreneurship is a key factor in promoting growth in output and employment. Consequently, to encourage new start-ups, most governments in developed countries have public venture capital programs.
Microfinance institutions now serve over 10 million poor households in the developing and developed world, and much of their success has been attributed to their innovative use of peer group lending. There is very little empirical evidence, however, to suggest that group lending schemes offer a superior institutional design over lending programs that serve individual borrowers.