This study uses panel data from 19 developing countries from 1980 to 1997 to examine the impact of public investment on private investment. A model is developed to identify both the short run and long-run effects of public investment on private investment, builds in the role of uncertainty on...

The distinction between technological and pecuniary externalities, usually made in production, can also be applied to consumption. Technological externalities create resource misallocations while pecuniary externalities do not. Taking a household production approach to consumption, this paper...

This paper describes the problem specification searches pose for inference, presents the results of some simulations for purposes of illustration, and uses the bootstrapping procedure to give a better estimate of statistical significance than a standard t-test. The value of the illustrations of...

The literature on the impact of welfare programs consistently shows that the incentives implied by these programs have effects on potential recipients. This paper supports that conclusion by showing that an increase in the generosity of Aid to Families with Dependent Children (AFDC) increased...