Study Design and Scope / R.E. Evenson, D. Gollin
Crop Genetic Improvement in Developing Countries: Overview and Summary / R.E. Evenson, D. Gollin
Objectives and Methodology: Crop Genetic Improvement Studies / R.E. Evenson, D. Gollin
Crop Studies
Wheat / P.W. Heisey, M.A. Lantican, H.J. Dubin
International Research and Genetic Improvement in Rice: Evidence from Asia and Latin America / M. Hossain, D. Gollin, V. Cabanilla, E. Cabrera, N. Johnson, G.S. Khush, G. McLaren
Ecological Diversity and Rice Varietal Improvement in West Africa / T.J. Dalton, R.G. Guei
Impacts of CIMMYT Maize Breeding Research / M. Morris, M. Mekuria, R. Gerpacio
Impact of IITA Germplasm Improvement on Maize Production in West and Central Africa / V.M. Manyong, J.G. Kling, K.O. Makinde, S.O. Ajala, A. Menkir
Impacts of Genetic Improvement in Sorghum / U.K. Deb, M.C.S. Bantilan
Impacts of Genetic Enhancement in Pearl Millet / M.C.S. Bantilan, U.K. Deb
The Impact of International and National Investment in Barley Germplasm Improvement in the Developing Countries / A. Aw-Hassan, K. Shideed, S. Ceccarelli, W. Erskine, S. Grando, R. Tutwiler
The Impact of CIAT's Genetic Improvement Research on Beans / N.L. Johnson, D. Pachico, C.S. Wortmann
Economic Impact of International and National Lentil Improvement Research in Developing Countries / A. Aw-Hassan, K. Shideed, A. Sarker, R. Tutwiler, W. Erskine
Impacts of Genetic Improvement in Groundnut / M.C.S. Bantilan, U.K. Deb, S.N. Nigam
Potato Genetic Improvement in Developing Countries and CIP's Role in Varietal Change / T.S. Walker, Y.P. Bi, J.H. Li, P.C. Gaur, E. Grande
The Impact of IARC Genetic Improvement Programmes on Cassava / N.L. Johnson, V.M. Manyong, A.G.O. Dixon, D. Pachico
Country Studies
Objectives and Methodology for Country Studies / R.E. Evenson
The Impact of Investments in Agricultural Research on Total Factor Productivity in China / S. Rozelle, S. Jin, J. Huang, R. Hu
Crop Genetic Improvement Impacts on Indian Agriculture / J.W. McKinsey, R.E. Evenson
Brazil / A.F.D. Avila, R.E. Evenson, S. De Silva, F.A. de Almeida
Synthesis
Modern Variety Production: a Synthesis / R.E. Evenson
Production Impacts of Crop Genetic Improvement / R.E. Evenson
The Economic Consequences of Crop Genetic Improvement Programmes / R.E. Evenson, M. Rosegrant.