References
- Mansfield , Edwin . 1968 . The Economics of Technological Change , New York : W. W. Norton .
- Strassman , W. Paul . Innovation and Employment in Building: The Case of Peru , Oxford Economic Papers . forthcoming
- D. G. is an Economist at the International Bank for Reconstruction and Development. W. P. S. is Professor of Economics at Michigan State University. This study was partially financed by a Midwest Universities Consortium-Ford Foundation Grant, The findings do not necessarily reflect the views of the Ford Foundation, the Agency for International Development, or the International Bank for Reconstruction and Development.