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Orr, A and Weltzien, E and Rattunde, F (2022) Research and development for sorghum and millets in Sub-Saharan Africa: What have we learned? Outlook on Agriculture, 51 (4). ISSN 2043-6866
Orr, A and Muange, E (2021) Hedgehog or fox? Theories of change for dryland cereals in Eastern Africa. Journal of International Development, 34 (3). pp. 532-549. ISSN 0954-1748
Orr, A and Kambalame, R and Porázik, P (2021) The discipline of context: commercializing a “women’s crop” in Southern Malawi. Gender, Technology and Development, 25 (3). pp. 251-274. ISSN 0971-8524
Orr, A and Schipmann-Schwarze, C and Gierend, A and Nedumaran, S and Mwema, C and Muange, E and Manyasa, E and Ojulong, H (2020) Why invest in Research & Development for sorghum and millets? The business case for East and Southern Africa. Global Food Security (TSI), 26. pp. 1-11. ISSN 2211-9124
Orr, A and Tiba, Z and Congrave, J and Porázik, P and Dejen, A and Hassen, S (2020) Smallholder commercialization and climate change: a simulation game for teff in South Wollo, Ethiopia. International Journal of Agricultural Sustainability, 19 (5-6). pp. 595-608. ISSN 1473-5903
Orr, A (2018) Markets, institutions and policies: A perspective on the adoption of agricultural innovations. Outlook on Agriculture (TSI). pp. 1-6. ISSN 0030-7270
Orr, A and Donovan, J (2018) Introduction to special issue: smallholder value chains as complex adaptive systems. Journal of Agribusiness in Developing and Emerging Economies, 8 (1). pp. 2-13. ISSN 2044-0839
Orr, A (2018) Killing the goose? The value chain for sorghum beer in Kenya. Journal of Agribusiness in Developing and Emerging Economies, 8 (1). pp. 34-53. ISSN 2044-0839
Orr, A and Donovan, J and Stoian, D (2018) Smallholder value chains as complex adaptive systems: a conceptual framework. Journal of Agribusiness in Developing and Emerging Economies, 8 (1). pp. 14-33. ISSN 2044-0839
Mausch, K and Orr, A and Miller, B P (2017) Targeting resilience and profitability in African smallholder agriculture: Insights from ICRISAT-led research programs. Facets, 2 (1). pp. 545-558. ISSN 23711671
Orr, A and Homann-Kee Tui, S and Tsusaka, T W and Msere, H and Dube, T and Senda, T (2016) Are there “women’s crops”? A new tool for gender and agriculture. Development in Practice, 26 (8). pp. 984-997. ISSN 0961-4524
Orr, A and Tsusaka, T W and Homann-Kee Tui, S and Msere, H (2016) What Do We Mean by ‘Women's Crops'? Commercialisation, Gender and the Power to Name. Journal of International Development, 28 (6). pp. 919-937. ISSN 09541748
Orr, A and Kambombo, B and Roth, C and Harris, D and Doyle, V (2015) Adoption of Integrated Food-Energy Systems: improved cookstoves and pigeonpea in southern Malawi. Experimental Agriculture, 51 (02). pp. 191-209. ISSN 0014-4797
Orr, A and Kambombo, B and Roth, C and Harris, D and Doyle, V (2015) Adoption of integrated food-energy systems: improved cookstoves and pigeonpea in southern Malawi. Experimental Agriculture, 51 (02). pp. 191-209. ISSN 1469-4441
Harris, D and Orr, A (2014) Is rainfed agriculture really a pathway from poverty? Agricultural Systems, 123. pp. 84-96. ISSN 0308-521X
Abate, T and Orr, A (2012) Research and development for tropical legumes: Towards a knowledge-based strategy. Journal of SAT Agricultural Research (SAT eJournal), 10. 01-12.
Orr, A (2012) Why were So Many Social Scientists Wrong about the Green Revolution? Learning from Bangladesh. Journal of Development Studies, 48 (11). pp. 1565-1586. ISSN 1743-9140
Abate, T and Orr, A (1981) Research and development for tropical legumes: Towards a knowledge-based strategy. Journal of SAT Agricultural Research, 10. pp. 1-12. ISSN 0973-3094
Orr, A and Conti, C and Mausch, K and Hall, A (2022) Evidencing what works in developing new market opportunities for GLDC crops. Working Paper. ICRISAT.
Orr, A and Cox, C M and Ru, Y and Ashby, J (2017) Gender and social targeting in plant breeding. Working Paper. International Potato Center (CIP), Lima, Peru.
Orr, A and Mwema, C and Gierend, A and Nedumaran, S (2016) Sorghum and Millets in Eastern and Southern Africa : Facts, Trends and Outlook. Working Paper. ICRISAT, Patancheru, Telangana, India.
Orr, A and Mausch, K (2014) How can we make smallholder agriculture in the semi-arid tropics more profitable and resilient?. Working Paper Series No. 59. Working Paper. International Crops Research Institute for Semi-Arid Tropics, Nairobi, Kenya.
Abate, T and Alene, A.D and Bergvinson, D and Shiferaw, B and Silim, S and Orr, A and Asfaw, S (2012) Tropical Grain Legumes in Africa and South Asia: Knowledge and Opportunities. Monograph. International Crops Research Institute for the Semi-Arid Tropics, Nairobi, Kenya.
Tsusaka, T W and Orr, A and Msere, H W and Homann-Kee Tui, S and Maimisa, P and Twanje, G H and Botha, R (2016) Do Commercialization and Mechanization of a “Women’s Crop” Disempower Women Farmers? Evidence from Zambia and Malawi. In: 2016 Annual Meeting of Agricultural and Applied Economics Association (formerly the American Agricultural Economics Association), July 31- August 02, 2016, Boston, Massachusetts, USA.
Orr, A and Tsusaka, T W and Kee-Tui, S H and Msere, H (2015) What do we mean by ‘women’s crops’? Commercialisation, gender, and the power to name. In: International Conference of Agricultural Economists (ICAE), August 8-14, 2015, Milan, Italy.
Wanyama, R N and Mshenga, P M and Orr, A and Christie, M E and Simtowe, F P (2013) A Gendered Analysis of the Effect of Peanut Value Addition on Household Income in Rongo and Ndhiwa Districts of Kenya. In: 4th International Conference of the African Association of Agricultural Economists, 22-25 September 2013, Hammamet Tunisia.
Macharia, I and Orr, A and Simtowe, F and Asfaw, S (2012) Potential Economic and Poverty Impact of Improved Chickpea Technologies in Ethiopia. In: IAAE Triennial Conference, 18- 24 August 2012, Rafain Convention Center, Foz do Iguaçu, Brazil.
Mwema, C and Orr, A and Namazi, S and Ongora, D (2017) Harnessing Opportunities for Productivity Enhancement for Sorghum & Millets (HOPE): Baseline Survey, Uganda, Series Paper Number 41. [Socioeconomics Discussion Paper Series]
Verkaart, S and Orr, A and Harris, D and Claessens, L (2017) Intensify or diversify? Agriculture as a pathway from poverty in eastern Kenya, Series Paper Number 40. [Socioeconomics Discussion Paper Series]
Orr, A and Gierend, A and Choudhary, D (2017) Value Chains for Sorghum and Millets in Eastern and Southern Africa: Priorities for the CGIAR research program for Dryland Cereals, Series Paper Number 42. [Socioeconomics Discussion Paper Series]
Orr, A and Muange, E (2015) Testing Theories of Change for Dryland Cereals: The HOPE project in central Tanzania 2009-2012, Socioeconomics Discussion Paper Series Number 37. [Socioeconomics Discussion Paper Series]
Milne, S and Ganga Rao, N V P R and Orr, A (2015) How Accurate are Adoption Rates? Testing a Protocol for Pigeon pea in northern Tanzania. Socioeconomics Discussion Paper Series 30. [Socioeconomics Discussion Paper Series]
Gierend, A and Orr, A (2015) Consumer demand for sorghum and millets in eastern and southern Africa: Priorities for the CGIAR Research Programme for Dryland Cereals; Socioeconomics Discussion Paper Series 35. [Socioeconomics Discussion Paper Series]
Schipmann-Schwarze, C and Orr, A and Mulinge, W and Mafuru, J (2015) Sorghum and finger millet flour processing in Tanzania, Kenya, and Uganda, Socioeconomics Discussion Paper series 32. [Socioeconomics Discussion Paper Series]
Tsusaka, T W and Msere, H W and KeeTui, S H and Orr, A and Ndolo, P (2015) Sorghum in Semi-arid Subsistence Agriculture: The Case of Central Mozambique, Socioeconomics Discussion Paper Series 33. [Socioeconomics Discussion Paper Series]
Orr, A and Tsusaka, T W and Kee-Tui, S H (2014) Gender tools for value chain analysis: Examples from groundnuts in Eastern Province, Zambia(Series Paper Number 21). [Socioeconomics Discussion Paper Series]
Mponda, O and Kidunda, B and Bennett, B and Orr, A and Mausch, K (2014) A Value Chain Analysis for Pigeon Pea in the Southern Regions of Tanzania, Socioeconomics Discussion Paper Series Number 17. [Socioeconomics Discussion Paper Series]
Orr, A and Tsusaka, T W and Kee-Tui, S H and Msere, H (2014) What do we mean by ‘women’s crops’? A mixed methods approach(Series paper Number 23). [Socioeconomics Discussion Paper Series]
Orr, A and Mwema, C and Mulinge, W (2014) The value chain for sorghum beer in Kenya. Socioeconomics Discussion Paper Series 16. [Socioeconomics Discussion Paper Series]
Orr, A and Donovan, J and Stoian, D (2013) Smallholder Value Chains as Complex Adaptive Systems: A Conceptual Framework, Socioeconomics Discussion Paper Series 36. [Socioeconomics Discussion Paper Series]
Jere, P and Orr, A and Simtowe, F (2013) Assessment of smallholder seed groups performance and market linkages in Southern Malawi. Series Paper Number 12. [Socioeconomics Discussion Paper Series]
Schipmann-Schwarze, C and Orr, A and Mafuru, J and Mulinge, W (2013) Consumer surveys for sorghum and finger millet in Kenya and Tanzania. Socioeconomics Discussion Paper Series 10. [Socioeconomics Discussion Paper Series]
Schipmann-Schwarze, C and Muange, E and Orr, A and Mafuru, J (2013) Dryland Cereals and Household Food Security in Tanzania: Potential and Constraints of Improved Sorghum Cultivars Socioeconomics Discussion Paper Series 13. [Socioeconomics Discussion Paper Series]
Schipmann, C and Orr, A and Muange, E and Mafuru, J (2013) Harnessing Opportunities for Productivity Enhancement for Sorghum & Millets (HOPE): Baseline Survey, Tanzania, Socioeconomics Discussion Paper Series Number 7. [Socioeconomics Discussion Paper Series]
Orr, A and Mwema, C (2013) Inclusive Business Models for Sorghum and Millets: Three Case Studies, Socioeconomics Discussion Paper Series Number 5. [Socioeconomics Discussion Paper Series]
Munyua, B and Orr, A and Okwadi, J (2013) Open Sesame: A Value Chain Analysis of Sesame Marketing in Northern Uganda. Socioeconomics Discussion Paper Series 6. [Socioeconomics Discussion Paper Series]
Macharia, I and Orr, A and Asfaw, S (2013) Potential economic and poverty impact of improved chickpea technologies in Ethiopia. Socioeconomics Discussion Paper Series 9. [Socioeconomics Discussion Paper Series]
Orr, A and Kabombo, B and Roth, C and Harris, D and Doyle, V (2013) Testing Integrated Food Energy Systems: Improved Stoves and Pigeon Pea in Southern Malawi. Socioeconomics Discussion Paper Series 8. [Socioeconomics Discussion Paper Series]