Population growth and economic growth: any connection?

The author examines the current evidence concerning the relationship between population growth and economic growth, with particular reference to the justification for U.S. assistance to programs designed to slow rates of population growth in developing countries. It is concluded that "the results of economic theory and research do not support the oft-repeated claims that population growth inhibits economic growth." The author suggests that the reason for continued U.S. support for population programs is the effectiveness of a population lobby that has a vested interest in the continuation of such assistance.