Access Statistics for Eric Winthrop Crawford

Author contact details at EconPapers.

Working Paper File Downloads Abstract Views
Last month 3 months 12 months Total Last month 3 months 12 months Total
A Simulation Study of Constraints on Traditional Farming Systems in Northern Nigeria 0 0 0 41 2 6 7 343
A Strategic Approach to Agricultural Research Program Planning in Sub-Saharan Africa 0 0 0 9 2 4 4 47
A Strategic Approach to Agricultural Research Program Planning in Sub-Saharan Africa 0 0 0 66 1 8 11 305
ANALYSIS OF PROJECTS WITH PRICE EFFECTS, AND APPLICATION TO INNOVATION AND TECHNICAL CHANGE 0 0 0 16 3 6 7 79
Agricultural Input Use and Market Development in Africa: Recent Perspectives and Insights 0 0 0 20 1 3 4 81
Alternative Approaches for Promoting Fertilizer Use in Africa, with Emphasis on the Role of Subsidies 0 0 0 8 5 9 11 59
Alternative Approaches for Promoting Fertilizer Use in Africa, with Particular Reference to the Role of Fertilizer Subsidies 0 0 2 50 4 9 13 310
Animal Traction in Eastern Upper Volta: A Technical, Economic and Institutional Analysis 0 0 0 12 2 3 5 92
Approche méthodologique. Analyse de la compétitivité et l'évolution des avantages comparatifs dans la sous-région 0 0 0 10 1 4 6 82
COMPARING THE PROFITABILITY OF CASSAVA-BASED PRODUCTION SYSTEMS IN THREE WEST AFRICAN COUNTRIES: COTE D'IVOIRE, GHANA AND NIGERIA 1 1 1 187 7 9 16 881
Cash Crop and Foodgrain Productivity in Senegal: Historical View, New Survey Evidence, and Policy Implications 0 0 0 74 2 3 3 567
Cash Crop and Foodgrain Productivity in Senegal: Historical View, New Survey Evidence, and Policy Implications 0 0 0 66 1 3 5 330
Challenges for Creating and Sustaining A Green Revolution in Africa 0 0 1 27 3 7 10 127
Climate Change and Crop Choice in Zambia: A Mathematical Programming Approach 0 0 0 34 4 6 9 74
DETERMINANTS OF FERTILIZER ADOPTION BY AFRICAN FARMERS: POLICY ANALYSIS FRAMEWORK, ILLUSTRATIVE EVIDENCE, AND IMPLICATIONS 0 0 0 123 4 5 6 405
Determinants of Farm Productivity in Africa: A Synthesis of Four Case Studies 0 0 1 96 1 3 5 339
Determinants of Farm Productivity in Africa: A Synthesis of Four Case Studies 0 0 0 16 2 4 6 98
Does Village Chickens Vaccination Raise Farmers’ Income? Evidence from Rural Mozambique 0 0 0 20 3 3 5 119
Dynamic Analysis of Soil Fertility Improvement: A Bioeconomic Model for Senegal 0 0 0 16 5 7 7 100
EVALUATING MEASURES TO IMPROVE AGRICULTURAL INPUT USE 0 0 0 94 1 4 5 515
Economic Impact of Research Investment in the Development and Dissemination of Improved Cowpea Varietal Technology 0 0 0 6 3 8 8 37
FINANCIAL AND RISK ANALYSIS OF MAIZE TECHNOLOGY IN ETHIOPIA, BASED ON CERES-MAIZE MODEL RESULTS 0 0 0 33 4 5 8 198
Fertilizer Consumption Trends in Sub-Saharan Africa 0 0 0 48 3 6 7 138
Final Report-Workshop on Experiences and Options for Priority Setting in NARS, August 12-16, 1996, Nairobi, Kenya 0 0 0 2 1 4 5 41
GETTING TECHNOLOGY AND THE TECHNOLOGY ENVIRONMENT RIGHT: LESSONS FROM MAIZE DEVELOPMENT IN SOUTHERN AFRICA 0 0 0 17 3 7 10 86
Green Revolution Technology Takes Root In Africa: The Promise and Challenge of the Ministry of Agriculture/SG2000 Experiment with Improved Cereals Technology in Ethiopia; Statistical Annex and Copies of Questionnaire 0 0 0 14 1 3 3 58
Green Revolution Technology Takes Root in Africa The Promise and Challenge of the Ministry of Agriculture/SG2000 Experiment with Improved Cereals Technology in Ethiopia 0 0 0 35 4 4 4 214
Improving the Measurement and Analysis of African Agricultural Productivity: Promoting Complementarities between Micro and Macro Data 0 0 0 38 1 4 5 149
Improving the Measurement and Analysis of African Agricultural Productivity: Promoting Complementarities between Micro and Macro Data 0 0 1 62 1 4 5 237
Is Agricultural Intensification Profitable For Mozambican Smallholders? An Appraisal of the Inputs Subsector and the 1996/97 DNER/Sg2000 Program 0 0 0 2 0 1 1 32
La productivité des cultures vivrières et commerciales au Sénégal: survol historique, nouveaux resultats d'enquetes et implications politiques 0 0 0 7 0 2 3 72
L’Impact de la technologie agricole en Afrique subsaharienne: Synthèse des conclusions du colloque 0 0 0 13 0 0 0 140
Microcomputers and Programmable Calculators for Agricultural Research in Developing Countries 0 0 0 14 8 10 12 102
NOTES ON AN ANALYTICAL FRAMEWORK FOR ENTERPRISE BUDGETS IN FINANCIAL AND ECONOMIC ANALYSIS 0 0 0 32 4 6 7 99
PROGRESS AND PROBLEMS IN PROMOTING HIGH EXTERNAL-INPUT TECHNOLOGIES IN SUB-SAHARAN AFRICA: THE SASAKAWA GLOBAL 2000 EXPERIENCE IN ETHIOPIA AND MOZAMBIQUE 0 0 1 8 2 5 9 74
PROGRESS AND PROBLEMS IN PROMOTING HIGH EXTERNAL-INPUT TECHNOLOGIES IN SUB-SAHARAN AFRICA: THE SASKAWA GLOBAL 2000 EXPERIENCE IN ETHIOPIA AND MOZAMBIQUE 0 0 0 4 2 4 6 53
Payoffs to Investments in Agricultural Technology in Sub-Saharan Africa 0 0 0 2 2 4 5 23
Promoting Farm Investment for Sustainable Intensification of African Agriculture 0 0 0 21 4 8 13 126
Promoting Farm Investment for Sustainable Intensification of African Agriculture 0 0 1 85 2 7 13 359
Promoting Fertilizer Use in Africa: Current Issues and Empirical Evidence from Malawi, Zambia, and Kenya 0 0 1 33 2 8 9 165
Promoting Fertilizer Use in Africa: Current Issues and Empirical Evidence from Malawi, Zambia, and Kenya 0 0 0 33 4 5 7 193
THE WELFARE EFFECTS OF MAIZE TECHNOLOGIES IN MARGINAL AND HIGH-POTENTIAL REGIONS OF KENYA 0 0 0 18 6 9 9 103
The Impact of Agricultural Technology in Sub-Saharan Africa: A Synthesis of Symposium Findings 0 0 0 204 4 7 7 1,602
The New Generation of African Fertilizer Subsidies: Panacea or Pandora’s Box? 0 0 1 76 2 7 13 192
The Usefulness of Polyperiod Linear Programming for Farm Management Analysis in Developing Countries 0 0 0 3 2 2 2 12
Towards a Strategy for Improving Agricultural Inputs Markets in Africa 0 0 0 14 4 4 5 59
Uma Abordagem Estratégica Sobre e Planificação de Programas de Pesquisa Agrícola na África Sub-Sahariana 0 0 0 3 3 6 8 62
Une approche stratégique pour la planification du programme de recherche agricole en Afrique sub-saharienne 0 0 0 10 2 2 3 125
Une approche stratégique pour la planification du programme de recherche agricole en Afrique sub-saharienne 0 0 0 5 2 2 2 69
User's Guide to BENCOS Lotus 1-2-3 Templates for Benefit-Cost Analysis 0 0 0 25 0 3 4 205
User's Guide to BENCOS: A SuperCalc Template for Benefit-Cost Analysis 0 0 0 14 5 8 9 116
What Makes Agricultural Intensification Profitable for Mozambican Smallholders? 0 0 0 5 5 8 10 35
What Makes Agricultural Intensification Profitable for Mozambican Smallholders? An Appraisal of the Inputs Subsector and the 1996/97 DNER/SG2000 Program 0 0 0 13 2 3 5 68
What Makes Agricultural Intensification Profitable for Mozambican Smallholders? An Appraisal of the Inputs Subsector and the 1996/97 DNER/SG2000 Program, Volume I: Summary 0 0 0 8 4 4 4 45
What Makes Agricultural Intensification Profitable for Mozambican Smallholders? An Appraisal of the Inputs Subsector and the 1996/97 DNER/SG2000 Program, Volume II: Main Report 0 0 0 8 2 2 4 46
Total Working Papers 1 1 10 1,900 148 278 370 10,288


Journal Article File Downloads Abstract Views
Last month 3 months 12 months Total Last month 3 months 12 months Total
Input use and market development in Sub-Saharan Africa: an overview 0 0 1 87 3 5 8 256
Promoting high-input maize technologies in Africa: the Sasakawa-Global 2000 experience in Ethiopia and Mozambique 0 0 0 113 3 10 11 482
Promoting sustainable intensification and productivity growth in Sahel agriculture after macroeconomic policy reform 0 0 1 37 0 2 3 187
The Analysis of Food Poverty. An Dlustration from Kenya 0 0 0 11 1 1 2 36
The Impact of Agricultural Technology in Sub-Saharan Africa 0 0 0 0 0 3 4 696
The Sensitivity of Returns to Research Calculations to Supply Elasticity 0 0 0 25 2 5 9 118
Welfare effects of maize technologies in marginal and high potential regions of Kenya 0 0 0 50 1 2 3 225
Total Journal Articles 0 0 2 323 10 28 40 2,000


Statistics updated 2026-02-12