Ideas to Action:

Independent research for global prosperity

Publications

 

August 15, 2003

The Anarchy of Numbers: Aid, Development, and Cross-country Empirics - Working Paper 32

*REVISED Version May 2007

Recent literature contains many stories of how foreign aid affects economic growth: aid raises growth in countries with good policies, or in countries with difficult economic environments, or mainly outside the tropics, or on average with diminishing returns. The diversity of these results suggests that many are fragile. I test 7 important aid-growth papers for robustness. The 14 tests are minimally arbi-trary, deriving mainly from differences among the studies themselves. This approach investigates the importance of potentially arbitrary specification choices while minimizing arbitrariness in testing choices. All of the results appear fragile, especially to sample expansion.

August 1, 2003

Privatization in Latin America - Working Paper 31

In Latin America, privatization started earlier and spread farther and more rapidly than in almost any other part of the world. Despite positive microeconomic results, privatization is highly and increasingly unpopular in the region. While privatization may be winning the economic battle it is losing the political war: The benefits are spread widely, small for each affected consumer or taxpayer, and occur (or accrue) in the medium-term. In contrast, the costs are large for those concerned, who tend to be visible, vocal, urban and organized, a potent political combination.

John Nellis