Access Statistics for David J. Spielman

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 question of integrity: Variants of Bt cotton, pesticides, and productivity in Pakistan 0 0 0 75 0 0 0 52
Accelerating technical change through ICT: Evidence from a video-mediated extension experiment in Ethiopia 0 0 7 7 0 1 7 7
Accelerating technical change through ICTs: Evidence from a video-mediated extension experiment in Ethiopia 0 0 0 12 1 2 4 20
Accelerating technical change through video-mediated agricultural extension: Evidence from Ethiopia 0 0 1 14 0 0 8 62
Accelerating technical change through video-mediated agricultural extension: Evidence from Ethiopia 0 1 2 25 0 1 5 48
Agricultural extension and rural advisory services: What have we learned? What’s next? 2 4 10 22 3 7 14 31
Agriculture and the rural economy in Pakistan: Issues, outlooks, and policy priorities: Synopsis 0 0 1 74 0 0 2 246
An empirical examination of the dynamics of varietal turnover in Indian wheat 0 0 0 21 0 0 1 70
Assessing market price dynamics during the COVID-19 pandemic in Rwanda 0 0 0 3 0 0 1 7
Assessing the economywide impacts of COVID-19 on Rwanda’s economy, agri-food system, and poverty: A social accounting matrix (SAM) multiplier approach 0 0 2 5 1 2 6 12
Assessing the impacts of COVID-19 on household incomes and poverty in Rwanda: A microsimulation approach 0 0 2 7 0 0 5 14
Better Technology or Better Farmers: Exploring Frontiers 0 0 0 7 0 0 1 13
Bragging, shirking, and hiding: Spousal disagreement among Ugandan maize farmers 0 0 1 13 0 0 2 12
CONCENTRATION, MARKET POWER, AND COST EFFICIENCY IN THE CORN SEED INDUSTRY 0 1 2 130 0 2 5 412
Changing patterns in the international movement of crop genetic material: An analysis of global policy drivers and potential consequences 0 0 1 9 1 1 2 48
Consulting the stakeholders on pro-poor market segmentation of maize seed in Africa 0 0 0 10 0 0 1 86
Cooperation and the management of local common resources in remote rural communities: Evidence from Odisha, India 0 0 0 13 1 1 3 17
Cooperation and the provision of local public goods in remote rural communities 0 0 0 12 0 0 0 10
Cooperatives for staple crop marketing: Evidence from Ethiopia 1 3 3 81 1 5 6 260
Demand for Complementary Financial and Technological Tools for Managing Drought Risk 0 0 0 0 1 1 2 24
Demand for Complementary Financial and Technological Tools for Managing Drought Risk: Evidence from Rice Farmers in Bangladesh 0 0 0 19 1 1 1 58
Demand for complementary financial and technological tools for managing drought risk 0 0 0 38 0 0 2 74
Diffusing to level fields: Evolution of laser land leveling technology markets in India 0 0 1 9 0 0 4 56
Digital tools and agricultural market transformation in Africa: Why are they not at scale yet, and what will it take to get there? 0 0 1 13 0 1 5 9
Direct seed marketing program in Ethiopia in 2013: An operational evaluation to guide seed-sector reform 0 0 1 55 0 1 5 132
Do agriculture interventions increase aspirations? An examination from the lens of caste and gender 0 0 1 3 0 0 1 12
Do grassroots interventions relax behavioral constraints to the adoption of nutrition sensitive food production systems? 0 0 0 1 1 1 3 15
Do grassroots interventions relax behavioral constraints to the adoption of nutrition-sensitive food production systems? 0 0 1 22 0 0 1 13
Does identity affect aspirations in rural India? An examination from the lens of caste and gender 0 0 2 12 2 3 6 18
Empowering women with digital extension in Uganda: Effects of information and role models 0 1 2 15 1 2 7 41
Expected impacts of increases in international prices of fertilizer in Rwanda: Estimates from a microsimulation 0 1 1 7 0 1 5 21
Farmer Preferences for Abiotic Stress Tolerance in Hybrid versus Inbred Rice: Evidence from Bihar, India 0 0 2 32 0 0 3 128
Farmer adoption of plot- and farm-level natural resource management practices: Between rhetoric and reality 0 0 0 0 0 1 1 22
Farmer adoption of plot- and farm-level natural resource management practices: Between rhetoric and reality 0 0 0 0 0 0 3 13
Farmer preferences for drought tolerance in hybrid versus inbred rice: Evidence from Bihar, India 0 0 0 17 0 0 1 90
Farmer preferences for drought tolerance in inbred and hybrid rice: Evidence from Bihar, India 0 0 0 0 0 0 1 10
Farmers' Heterogeneous Valuation of Laser Land Leveling in Eastern Uttar Pradesh: An Experimental Auction Approach to Informing Segmentation & Subsidy Strategies 0 0 0 16 0 0 0 184
Female social networks and learning about a new technology in eastern Uttar Pradesh, India 0 0 1 47 0 0 2 127
Food Standards, Certification, and Poverty among Coffee Farmers in Uganda 0 0 0 17 0 1 3 98
Food standards, certification, and poverty among coffee farmers in Uganda 0 0 0 51 0 0 1 89
From "best practice" to "best fit": a framework for designing and analyzing pluralistic agricultural advisory services 1 1 14 168 4 7 52 776
From "best practice" to "best fit": a framework for designing and analyzing pluralistic agricultural advisory services worldwide 0 0 0 93 1 2 6 651
From "best practice" to "best fit": a framework for designing and analyzing pluralistic agricultural advisory services worldwide 0 0 2 112 1 4 12 821
From "best practice" to "best fit": a framework for designing and analyzing pluralistic agricultural advisory services worldwide 0 1 2 303 2 4 8 2,674
Hybrid Rice as a Pro-Poor Technology? Evidence from Bangladesh 0 0 0 39 2 4 6 131
Impact of Rural Women Time Allocation to Agricultural Production on Household Food Security in Pakistan 0 2 5 10 1 3 10 21
Impact of Weather Risk on Cotton Production in Pakistan 0 0 0 8 0 0 2 39
Information Networks among Women and Men and the Demand for an Agricultural Technology in India 0 0 1 24 0 1 4 65
Information and Communications Technology (ICT) and agricultural extension in developing countries 0 0 1 13 1 1 6 9
Information and communication technologies (ICTs) to provide agricultural advice to smallholder farmers: Experimental evidence from Uganda 0 0 0 14 0 0 4 34
Information efficiency in a lemons market: Evidence from Bt cotton seed market in Pakistan 0 0 0 38 0 0 0 97
Information networks among women and men and the demand for an agricultural technology in India 0 0 2 63 0 0 5 113
Innovation Systems and Technical Efficiency in Developing-Country Agriculture 0 0 0 116 0 1 6 199
Innovation, competition, and productivity growth: Evidence on the impact of growth in Asia's maize seed sector 0 0 1 38 1 1 4 47
Insuring Against Drought: Evidence on Agricultural Intensification and Demand for Index Insurance from a Randomized Evaluation in Rural Bangladesh 0 0 2 22 0 0 3 58
Insuring against droughts: Evidence on agricultural intensification and index insurance demand from a randomized evaluation in rural Bangladesh 0 0 2 49 0 0 7 97
Intellectual property rights, private investment in research, and productivity growth in Indian agriculture: A review of evidence and options 0 0 5 65 0 0 23 233
Intellectual property rights, technology diffusion, and agricultural development: Cross-country evidence 0 0 0 42 1 1 3 77
Intrahousehold preference heterogeneity and demand for labor-saving agricultural technology: The case of mechanical rice transplanting in India 0 0 1 12 0 1 5 24
Intrahousehold valuation, preference heterogeneity, and demand of an agricultural technology in Bihar, India 0 1 2 38 1 3 5 104
Leveling with Friends: Social Networks and Indian Farmers' Demand for Agricultural Custom Hire Services 0 0 0 45 0 0 0 59
Leveling with Friends: Social Networks and Indian Farmers’ Demand for Agricultural Custom Hire Services 0 0 0 2 0 1 6 85
Leveling with friends: Social networks and indian farmers’ demand for agricultural custom hire services 0 0 0 11 0 1 2 97
MARKET SEGMENTATION STRATEGIES AND SEED PURCHASING DECISIONS AMONG SMALLHOLDERS: PRELIMINARY FINDINGS FROM KENYA 0 0 0 5 0 0 3 36
Measuring Agricultural Innovation System Properties and Performance: Illustrations from Ethiopia and Vietnam 0 0 1 27 1 1 6 130
Measuring agricultural innovation system properties and performance: Illustrations from Ethiopia and Vietnam 0 0 1 149 0 1 2 402
Miracle seeds: Biased expectations, complementary input use, and the dynamics of smallholder technology adoption 0 0 18 18 0 1 7 7
Miracle seeds: Biased expectations, complementary input use, and the dynamics of smallholder technology adoption 0 0 0 0 34 44 44 44
Opportunities and challenges in field data validation and corroboration: Matching household survey data with project monitoring data in Ethiopia 0 0 0 19 1 1 2 16
Organic Rural Innovation Systems and Networks: Findings From a Study of Ethiopian Smallholders 0 0 1 50 0 0 2 155
Pakistan: Recent developments in agricultural research 1 3 4 6 1 3 5 13
Policies to promote cereal intensification in Ethiopia: A review of evidence and experience 0 0 0 117 1 1 2 340
Policy options for fertilizer subsidy reforms in Rwanda: A simulation-based analysis and synthesis of prior studies 2 2 15 15 4 7 28 28
Policy options to accelerate variety change among smallholder farmers in South Asia and Africa South of the Sahara 0 0 2 31 1 2 11 83
Prioritizing development policy research in Egypt: An innovative approach to inform IFPRI’s Egypt Strategy Support Program 0 1 1 5 1 2 3 27
Private Sector Incentives and the Diffusion of Agricultural Technology: Evidence from Developing Countries 0 0 0 44 0 0 0 102
Public Expenditures, Private Incentives, and Farmer Adoption: The Economics of Hybrid Rice in South Asia 0 0 0 38 0 0 0 88
Public benefits of private technology adoption: The localized spatial externalities of water conservation in eastern Uttar Pradesh 0 0 0 25 0 0 1 57
Public expenditures, private incentives, and technology adoption: The economics of hybrid rice in South Asia 0 0 0 12 0 0 1 60
Public investment prioritization for Rwanda’s inclusive agricultural transformation: Evidence from rural investment and policy analysis modeling 0 0 0 10 0 0 4 10
Public subsidies, technology targeting and private investment: Evidence from laser land leveling in Uttar Pradesh, India 0 0 0 0 0 0 1 5
Public-private partnerships in agricultural research: an analysis of challenges facing industry and the Consultative Group on International Agricultural Research 0 0 0 315 0 0 2 1,344
Public–private partnerships in international agricultural research 0 1 3 87 1 2 5 232
Regulatory options to improve seed systems for vegetatively propagated crops in developing countries 1 1 2 10 1 1 3 24
Rural innovation systems and networks: Findings from a study of Ethiopian smallholders 0 0 2 196 1 1 12 608
Rwanda: Impacts of the Ukraine and global crises on poverty and food security 0 0 1 6 0 0 4 7
Rwanda’s agrifood system: Structure and drivers of transformation 0 0 8 8 0 0 2 2
Rwanda’s food systems transformation: A diagnostic of the public policy landscape shaping the transformation process 0 0 0 14 2 2 3 20
Seed certification and maize, rice and cowpea productivity in Nigeria: An insight based on nationally representative farm household data and seed company location data 0 1 21 21 1 2 16 16
Seed systems and markets: Reflection on policy progress and political economy 0 0 1 6 1 1 6 8
Seed, fertilizer, and agricultural extension in Ethiopia 0 0 1 27 0 2 5 163
Seed, fertilizer, and agricultural extension in Ethiopia: Summary of ESSP working paper 20 0 0 2 18 0 2 5 63
Sharing science, building bridges, and enhancing impact: Public-Private Partnerships in the CGIAR 0 0 0 72 0 0 0 294
Social networks and Indian farmers’ demand for agricultural custom hire services 0 0 1 1 0 0 2 8
Strengthening agricultural education and training in Sub-Saharan Africa from an innovation systems perspective: Case studies of Ethiopia and Mozambique 0 0 0 112 0 0 1 440
Structure, competition and policy in India’s seed and agricultural biotechnology industries 0 0 0 0 0 0 1 2
Synopsis: Assessing the economywide impacts of COVID-19 on Rwanda’s economy, agri food system, and poverty: A social accounting matrix (SAM) multiplier approach 0 0 0 4 0 1 3 11
Synopsis: Assessing the impacts of COVID-19 on household incomes and poverty in Rwanda: A microsimulation approach 0 0 0 1 0 0 2 3
Synopsis: Prioritizing value chains for achieving Rwanda’s agrifood system transformation: A diagnostic of the agrifood system 0 6 6 6 1 7 7 7
Synopsis: Public investment for Rwanda's inclusive agricultural transformation: A midterm assessment of the contribution of PSTA4 2 3 9 19 2 4 23 41
Synopsis: Public investment prioritization for Rwanda's agricultural transformation: Benefits of an increase in public spending on agriculture under PSTA4 0 2 3 6 0 2 9 17
Synopsis: Rwanda’s food systems transformation: A diagnostic of the public policy landscape shaping the transformation process 0 1 2 2 0 1 5 11
Targeting technology to reduce poverty and conserve resources: Experimental delivery of laser land leveling to farmers in Uttar Pradesh, India 0 0 1 44 0 1 6 93
Targeting, bias, and expected impact of complex innovations on developing-country agriculture: Evidence from Malawi 0 0 0 45 0 0 2 127
Technological opportunity, regulatory uncertainty, and the economics of Bt Cotton in Pakistan 0 0 0 2 0 0 0 4
The (marginal) cost of technology adoption: A cost-effectiveness analysis of Digital Green’s video-mediated agricultural extension approach in Ethiopia 0 0 3 17 1 2 8 35
The Architecture of the Pakistani Seed System: A Case of Market-Regulation Dissonance 0 0 0 17 0 0 37 123
The Impact of Bt Cotton on Farmers Health in Pakistan 0 1 1 26 0 1 2 95
The Impact of Ethiopia's Direct Seed Marketing Approach on Smallholders' Access to Seeds, Productivity, and Commercialization 0 0 1 3 0 1 3 8
The Public Benefits of Private Technology Adoption 0 0 0 6 0 0 1 29
The Role of Gender in ICT-mediated Agricultural Information Campaigns 1 1 1 17 1 2 3 65
The effects of political competition on rural land: Evidence from Pakistan 0 0 0 20 0 0 2 35
The impact of Ethiopia’s direct seed marketing approach on smallholders’ access to seeds, productivity, and commercialization 0 1 2 11 0 1 5 20
The impact of seed-policy reforms and intellectual property rights on crop productivity in India 0 0 1 5 0 0 3 9
The role of social networks in an imperfect market for agricultural technology products: Evidence on Bt cotton adoption in Pakistan 0 0 2 100 0 1 6 209
The seed and agricultural biotechnology industries in India: An analysis of industry structure, competition, and policy options 3 3 3 111 4 4 45 680
Trading off nutrition and education? A panel data analysis of the dissimilar welfare effects of Organic and Fairtrade standards 0 0 0 40 0 0 0 67
Trading off nutrition and education? A panel data analysis of the dissimilar welfare effects of Organic and Fairtrade standards 0 0 0 15 0 0 1 23
Transforming African agricultural markets through digital innovations: What we (do not) know 0 4 4 4 0 2 2 2
Varietal integrity, damage abatement, and productivity: Evidence from the cultivation of Bt cotton in Pakistan 0 0 0 50 0 0 1 56
Video-based agricultural extension: Analysis of a pilot project in Ethiopia 0 0 0 0 0 0 2 19
When saying 'see, it works!' isn’t enough: Sharing results from an evaluation of video-mediated extension in Ethiopia 0 0 0 0 0 0 1 10
Women’s empowerment in Rwandan agriculture: A baseline assessment in the context of Rwanda’s gender and youth mainstreaming strategy and the fourth strategic plan for agricultural transformation 0 0 0 0 2 4 5 5
Women’s empowerment, agricultural extension, and digitalization: Disentangling information and role model effects in rural Uganda 0 0 0 21 0 0 1 25
Women’s empowerment, agricultural extension, and digitalization: Disentangling information and role-model effects in rural Uganda 1 1 1 28 2 4 5 23
Total Working Papers 15 48 210 4,323 93 184 688 15,858
1 registered items for which data could not be found


Journal Article File Downloads Abstract Views
Last month 3 months 12 months Total Last month 3 months 12 months Total
A Question of Integrity: Variants of Bt Cotton, Pesticides and Productivity in Pakistan 0 0 0 1 0 0 1 39
Accelerating technical change through ICT: Evidence from a video-mediated extension experiment in Ethiopia 1 1 1 1 2 3 6 6
An innovation systems perspective on strengthening agricultural education and training in sub-Saharan Africa 0 0 0 64 0 0 2 276
Change and diversity in smallholder rice–fish systems: Recent evidence and policy lessons from Bangladesh 0 0 0 11 0 1 2 94
Changing patterns in genebank acquisitions of crop genetic materials: An analysis of global policy drivers and potential consequences 0 0 1 1 0 0 3 6
Demand for Complementary Financial and Technological Tools for Managing Drought Risk 1 1 1 5 3 4 4 43
Digital tools and agricultural market transformation in Africa: Why are they not at scale yet, and what will it take to get there? 0 0 1 1 0 0 2 2
Drought‐tolerant rice, weather index insurance, and comprehensive risk management for smallholders: evidence from a multi‐year field experiment in India 0 0 0 0 0 1 3 17
Empowering women through targeting information or role models: Evidence from an experiment in agricultural extension in Uganda 0 1 1 1 1 3 7 7
Ex ante and ex post effects of hybrid index insurance in Bangladesh 0 0 1 39 1 1 10 340
Farmers' Heterogeneous Valuation of Laser Land Leveling in Eastern Uttar Pradesh: An Experimental Auction to Inform Segmentation and Subsidy Strategies 0 0 0 24 0 0 0 130
Food Standards, Certification, and Poverty among Coffee Farmers in Uganda 0 0 3 115 0 0 14 403
Heterogeneous Demand for Drought-Tolerant Rice: Evidence from Bihar, India 0 1 2 40 0 3 9 146
Hiding or Pleasing: Spousal Disagreement Among Ugandan Maize Farmers 0 0 0 0 0 0 1 1
Information and Communication Technologies to Provide Agricultural Advice to Smallholder Farmers: Experimental Evidence from Uganda 0 0 2 8 2 4 12 52
Information and Communications Technology (ICT) and Agricultural Extension in Developing Countries 0 0 7 14 4 5 23 39
Innovation systems and technical efficiency in developing-country agriculture 0 0 1 12 0 0 3 62
Leveling with friends: Social networks and Indian farmers' demand for a technology with heterogeneous benefits 0 2 6 38 0 2 10 150
Local governance systems and smallholder cooperatives in Ethiopia 0 0 0 20 0 0 3 75
Policies to promote cereal intensification in Ethiopia: The search for appropriate public and private roles 1 1 4 92 1 4 12 289
Policy and performance in Uganda's seed sector: Opportunities and challenges 0 0 0 0 1 1 1 1
Political competition and rural welfare: evidence from Pakistan 0 0 0 1 0 0 0 22
Private Sector Incentives and the Diffusion of Agricultural Technology: Evidence from Developing Countries 0 0 0 3 1 2 3 19
Private-sector investment in R&D: a review of policy options to promote its growth in developing-country agriculture 0 1 1 94 0 2 5 349
Pro-poor agricultural biotechnology: Can the international research system deliver the goods? 0 0 0 50 0 0 1 173
Public Incentives, Private Investment, and Outlooks for Hybrid Rice in Bangladesh and India 0 0 0 6 1 1 2 48
Public–Private Partnerships in International Agricultural Research: An Analysis of Constraints 0 1 2 60 0 1 8 208
Public–private partnerships and developing‐country agriculture: Evidence from the international agricultural research system 0 0 0 5 0 0 0 29
Reaching the rural poor through rural producer organizations? A study of agricultural marketing cooperatives in Ethiopia 0 4 15 358 0 8 39 891
Rural innovation systems and networks: findings from a study of Ethiopian smallholders 1 1 4 40 1 1 6 192
Targeting Technology to Increase Smallholder Profits and Conserve Resources: Experimental Provision of Laser Land-Leveling Services to Indian Farmers 0 0 1 17 0 0 2 59
Targeting, bias, and expected impact of complex innovations on developing-country agriculture: evidence from Malawi 0 0 0 7 0 0 1 50
The Impact of Seed Policy Reforms and Intellectual Property Rights on Crop Productivity in India 0 0 1 34 1 2 4 113
The art and science of innovation systems inquiry: Applications to Sub-Saharan African agriculture 0 0 1 11 2 3 15 37
The seed and agricultural biotechnology industries in India: An analysis of industry structure, competition, and policy options 0 0 1 37 1 1 30 228
Towards better metrics and policymaking for seed system development: Insights from Asia's seed industry 0 0 0 6 0 0 5 69
Trading off nutrition and education? A panel data analysis of the dissimilar welfare effects of Organic and Fairtrade standards 0 0 0 2 0 0 1 34
Transgenic cotton and farmers’ health in Pakistan 0 0 0 0 0 0 0 5
Total Journal Articles 4 14 57 1,218 22 53 250 4,704


Book File Downloads Abstract Views
Last month 3 months 12 months Total Last month 3 months 12 months Total
Bref aperçu de Millions Fed: Succès Prouvés dans le Développement Agricole 0 0 0 4 0 0 1 62
Highlights from millions fed: Proven successes in agricultural development 0 0 0 16 0 0 0 84
Highlights from millions fed: Proven successes in agricultural development [In Chinese] 0 0 0 8 0 0 1 83
Total Books 0 0 0 28 0 0 2 229


Chapter File Downloads Abstract Views
Last month 3 months 12 months Total Last month 3 months 12 months Total
Challenges and opportunities for hybrid rice in Bangladesh 1 1 1 3 1 1 8 11
Fertilizer policies and implications for African agriculture 0 0 3 9 0 0 5 23
Policy, investment, and partnerships for agricultural biotechnology research in Africa: Emerging evidence 0 0 0 41 0 0 1 196
Seed demand and supply responses 0 0 0 2 0 0 3 34
Seed policies and regulatory reforms 0 0 0 3 0 0 2 11
Seed, fertilizer, and agricultural extension in Ethiopia 0 0 0 30 1 3 8 217
Seeding the future: Accelerating seed system development in Bangladesh 0 0 0 1 0 0 1 2
Total Chapters 1 1 4 89 2 4 28 494


Statistics updated 2023-11-05