Aggregated rate of return to agricultural research

Compendium of ILRI research impacts and adoption, 1975-1998.
1998 Thornton P.K. and Odero A.N. (eds).
Research returns redux: a meta-analysis of the returns to agricultural R&D.
1998 Alston, J.M., M.C. Marra, P.G. Pardey, T.J. Wyatt
Impact Assessment of Crop and Resource Management Technology: A Case of Groundnut Production Technology.
1998 Joshi P.K. and Bantilan M.C.S.
Science under scarcity: Principles and practice for agricultural research evaluation and priority setting.
1998 Alston, J.M., G.W. Norton, and P.G. Pardey.
The economic impact of agricultural research: A practical guide.
1996 Masters, W., B. Coulibaly, D. Sanogo, M. Sidibé, A. Williams.
Past and potential impacts of maize research in Sub-Saharan Africa: A critical assessment.
1996 Byerlee, D., and P. W. Heisey.
Returns to Research and Diffusion Investments on Wilt Resistance in Pigeonpea
1996 Bantilan, M.C.S. & P.K. Joshi.
National and International Wheat Improvement Research in the Post-Green Revolution Period: Evolution and Impact
1995 Byerlee, D. & G. Traxler
Returns to research in economies with policy distortions: Hybrid sorghum in Sudan.
1995 Ahmed, M.M., W.A. Masters, and J.H. Sanders
Returns to wheat breeding research in Nepal
1994 Morris, M.L., H.J. Dubin, and T. Pokhrel.