Access Statistics for Karl M Rich

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 SPATIAL MODEL OF ANIMAL DISEASE CONTROL IN LIVESTOCK: EMPIRICAL ANALYSIS OF FOOT AND MOUTH DISEASE IN THE SOUTHERN CONE 0 0 1 45 1 3 11 151
Applying system dynamics to value chain analysis 0 0 1 64 7 9 17 144
Commercializing Smallholder Value Chains for Goats in Mozambique: A System Dynamics Approach 0 0 0 13 1 1 12 50
Concepts, applications, and extensions of value chain analysis to livestock systems in developing countries 0 0 1 93 1 1 14 355
Feed biomass production may not be sufficient to support emerging livestock demand: Model projections to 2050 in Southern Africa 0 1 1 10 0 1 26 49
Improving Value Chains for Dairy Farmers in Matiguás, Nicaragua: a System Dynamics Approach 0 0 0 22 1 1 11 39
New Methods for Integrated Models of Animal Disease Control 0 1 1 41 0 2 12 112
Resilience in conflict-affected livestock value chains – Conceptual issues and methods for analysis 0 0 0 2 0 0 4 4
The Future of Sustainable Development and Agrobiodiversity in Tanzania and Uganda 0 0 0 1 0 0 12 18
The Role of Public-Private Partnerships and Collective Action in Ensuring Smallholder Participation in High Value Fruit and Vegetable Supply Chains 0 0 0 0 9 10 15 15
The future of animal-source food demand and supply in Africa 0 0 0 1 1 1 8 14
The global effort to eradicate rinderpest 0 1 1 17 1 5 11 76
The interface of market access and SPS requirements: Lessons from recent ILRI research in Africa 0 0 0 13 1 1 11 60
The role of public-private partnerships and collective action in ensuring smallholder participation in high value fruit and vegetable supply chains 0 0 0 211 1 2 21 535
The role of public-private partnerships in promoting smallholder access to livestock markets in developing countries: Methodology and case studies 0 0 1 98 2 4 14 227
Total Working Papers 0 3 7 631 26 41 199 1,849


Journal Article File Downloads Abstract Views
Last month 3 months 12 months Total Last month 3 months 12 months Total
A TIME-SERIES ANALYSIS OF THE U.S. DURUM WHEAT AND PASTA MARKETS 0 0 0 33 2 2 9 130
A framework for estimating society's economic welfare following the introduction of an animal disease: The case of Johne's disease 0 0 0 3 0 0 7 17
A quantitative value chain analysis of policy options for the beef sector in Botswana 0 0 1 17 2 4 20 106
A system dynamics approach to quantifying the cost-effectiveness of endemic livestock disease control: An application to foot-and-mouth disease in Rwanda 0 0 0 0 1 3 4 4
An Integrated Epidemiological-Economic Analysis of Foot and Mouth Disease: Applications to the Southern Cone of South America 0 0 1 59 2 3 17 202
An assessment of the ex-post socio-economic impacts of global rinderpest eradication: Methodological issues and applications to rinderpest control programs in Chad and India 0 0 1 8 2 2 7 104
An empirical evaluation of policy options for inclusive dairy value chain development in Nicaragua: A system dynamics approach 1 1 1 39 4 7 10 100
Can fruit and vegetable aggregation systems better balance improved producer livelihoods with more equitable distribution? 0 0 0 2 2 2 12 36
Commodity-based Trade and Market Access for Developing Country Livestock Products: The Case of Beef Exports from Ethiopia 0 0 1 53 2 4 14 186
Economic impact of peste des petits ruminants on small ruminant production in Senegal: Gender considerations within a system dynamics modelling approach 1 1 1 2 1 1 14 21
Economic impact of peste des petits ruminants on small ruminant production in Senegal: Gender considerations within a system dynamics modelling approach 0 0 0 0 0 0 0 0
Enriching value chains through maps: reflections from spatial group model building in Myanmar and India 0 0 0 0 2 2 6 8
Ex-ante evaluation of interventions to upgrade pork value chains in Southern Myanmar 0 0 0 1 2 3 7 17
Ex-ante impact of on-farm diversification and forward integration on agricultural value chain resilience: A system dynamics approach 0 0 1 9 0 2 17 58
Factor Demand, Output Supply Elasticities and Supply Projections for Major Crops of India 0 0 3 175 0 2 16 496
Factors affecting adoption and intensity of conservation agriculture techniques applied by smallholders in Masvingo district, Zimbabwe 0 0 0 0 1 2 9 10
Factors affecting adoption and intensity of conservation agriculture techniques applied by smallholders in Masvingo district, Zimbabwe 0 0 0 5 1 3 9 34
Identifying the precursors of vulnerability in agricultural value chains: A system dynamics approach 0 0 0 0 1 2 7 13
Identifying value chain trade-offs from fruit and vegetable aggregation services in Bangladesh using a system dynamics approach 0 0 0 0 2 3 10 10
Identifying ‘win-win-win’ futures from inequitable value chain trade-offs: A system dynamics approach 0 0 1 2 2 2 13 24
Improving Smallholder Livelihoods Through Local Value Chain Development: A Case Study of Goat Milk Yogurt in Tanzania 0 0 1 37 2 3 13 160
Integrating epidemiological and economic dynamics to assess Rift Valley fever vaccination strategies: A system dynamics model from Kenya 0 0 0 0 0 0 0 0
Kenyan Dairy Policy Change: Influence Pathways and Economic Impacts 0 0 1 29 0 0 10 117
Meat Demand and Income Distribution in Urban Africa: Evidence from Côte D'ivoire Using a Quaids Approach 0 0 0 0 2 2 2 2
Modeling Dynamic Processes in Smallholder Dairy Value Chains in Nicaragua: A System Dynamics Approach 0 2 5 35 2 4 15 84
Modeling Regional Externalities with Heterogeneous Incentives and Fixed Boundaries: Applications to Foot and Mouth Disease Control in South America 0 0 0 5 0 0 2 13
Modeling Regional Externalities with Heterogeneous Incentives and Fixed Boundaries: Applications to Foot and Mouth Disease Control in South America * 0 0 0 12 1 2 3 79
Participatory system dynamics modelling for dairy value chain development in Nicaragua 0 0 1 3 1 1 8 10
Participatory systems approaches for urban and peri-urban agriculture planning: The role of system dynamics and spatial group model building 0 2 3 77 3 11 23 251
Political feasibility of structural adjustment in africa: an application of SAM mixed multipliers 0 0 0 35 3 3 13 151
Public-private partnerships and collective action in high value fruit and vegetable supply chains 1 4 12 181 3 6 41 635
Quantifying value chain analysis in the context of livestock systems in developing countries 0 0 3 129 1 3 28 438
Regional Demand Elasticities for Animal-Sourced Products in Rwanda: A Quadratic Almost Ideal Demand System Approach 1 1 1 1 3 6 16 19
Regionalization and foot-and-mouth disease control in South America: Lessons from spatial models of coordination and interactions 0 0 0 34 1 1 10 176
Socioeconomic and ecological drivers of contagious pig diseases in free-range systems: Evidence from Gwembe Valley, Zambia 0 0 0 0 2 3 3 3
Spatial and temporal patterns of consumption of animal‐source foods in Tanzania 0 0 0 4 1 11 19 38
Supporting sustainable expansion of livestock production in South Asia and sub-Saharan Africa: Scenario analysis of investment options 0 0 0 0 1 1 2 2
Systems Approaches to Animal Disease Surveillance and Resource Allocation: Methodological Frameworks for Behavioral Analysis 0 0 0 0 1 2 5 7
THE CASSAVA STARCH INDUSTRY IN VIETNAM: CAN SMALL FIRMS SURVIVE AND PROSPER? 0 0 0 44 1 1 4 238
The challenges of aligning aggregation schemes with equitable fruit and vegetable delivery: lessons from Bihar, India 1 1 1 4 3 3 9 13
The promotion of amaranth value chains for livelihood enhancement in East Africa: A systems modelling approach 0 0 1 15 0 7 21 72
Using preferential trade access to promote global development goals: the case of beef and market access to Norway from Namibia and Botswana 0 0 0 2 1 3 9 27
Whither Commodity‐based Trade? 0 0 0 0 1 1 2 29
Would a Commodity-based Trade Approach Improve Market Access for Africa? A Case Study of the Potential of Beef Exports from Communal Areas of Namibia 1 2 3 10 1 5 24 52
summary 0 0 0 1 1 1 4 26
Total Journal Articles 6 14 43 1,066 64 129 494 4,218


Chapter File Downloads Abstract Views
Last month 3 months 12 months Total Last month 3 months 12 months Total
Controlling Animal Disease in Africa 0 0 0 0 0 0 6 10
Total Chapters 0 0 0 0 0 0 6 10


Statistics updated 2026-11-12