Contemporaneous models of labor economics have brought the basic microeconomic elements to observe a segmented labor market. The objective of minimising the cost of efficient labor unit is at the root of both the efficiency wage and "insiders-outsiders" models. In this paper we are interested in...

. Political commitment is the key ingredient needed for economic take-off and long-term growth. Poor countries will be unable to escape the vicious circle of poverty unless they and the international community join forces. . Inappropriate financial policies can lead to a decline in and poor...

. Lowering interest rates and, thus, the cost of borrowing in the rand zone (Lesotho, Namibia, Swaziland and South Africa) is a priority to promote investment and economic growth. . Local-currency interest rates in these countries are driven by those on rand-denominated transactions. Reducing...

. In 1990-1991, worldwide military expenditure amounted to $950 billion. This bill could be reduced by the year 2000 by over $300 billion.. . Excessive military expenditure jeopardizes development prospects. . Policies to achieve transparency and to strengthen military security arrangements...

In this study, we analyse extended periods of growth in Africa based on panel estimations from 27 African countries during the 1960-1996 period. Only a dozen of such rapid growth episodes are observable in Africa since 1960, and several of them eventually came to an end. We use all existing...