African farmers diversify their livelihood strategies through on-farm and off-farm
activities. We cluster households according to similar livelihood diversification strategies and explore the implications for income levels and sustainable soil management practices. Five main livelihood diversific...
Iiyama, M.
,
Kariuki, P.
,
Kristjanson, Patricia M.
,
Kaitibie, S.
,
Maitima, J.
,
[Livelihood diversification strategies, incomes and soil management strategies: a case study from Kerio Valley, Kenya]
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Livelihood diversification strategies, incomes and soil management strategies: a case study from Kerio Valley, Kenya
This paper examines the performance of rural-based community groups in Central Kenya and addresses the methodological issues and challenges faced in doing this. Performance measures included subjective and objective ratings of success, including more objectively verifiable measures at household a...
Place, Frank
,
Kariuki, G.
,
Wangila, J.
,
Makauki, A.
,
Ndubi, J.
,
Kristjanson, Patricia M.
,
[Assessing the factors underlying differences in achievements of farmer groups: methodological issues and empirical findings from the highlands of central Kenya]
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Assessing the factors underlying differences in achievements of farmer groups: methodological issues and empirical findings from the highlands of central Kenya
Livestock play an important role for poor rural households in regions such as the Peruvian Andes. Research methods leading to a better understanding of the role of livestock in household poverty dynamics, and what better targeted policies and interventions may enhance that role, however, are not ...
Kristjanson, Patricia M.
,
Krishna, A.
,
Radeny, Maren A.O.
,
Kuan, A.
,
Quilca, G.
,
Sánchez Urrelo, A.
,
León Velarde, C.U.
,
[Poverty dynamics and the role of livestock in the Peruvian Andes]
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Poverty dynamics and the role of livestock in the Peruvian Andes
In this study we compare revealed and stated-preference approaches to value traits of cattle in Kenya. The premise is that much can be learnt about non-market values of indigenous animal genetic resources (AnGR) from the use of multi-attribute stated-preference methods, if these compare well with...
Scarpa, R.
,
Ruto, E.S.K.
,
Kristjanson, Patricia M.
,
Radeny, Maren A.O.
,
Drucker, A.G.
,
Rege, J.E.O.
,
[Valuing indigenous cattle breeds in Kenya: An empirical comparison of stated and revealed preference value estimates]
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Valuing indigenous cattle breeds in Kenya: An empirical comparison of stated and revealed preference value estimates
Questions as to whether public investment in international agricultural research is a ‘Good Thing’ or not may best be addressed using two arguments: (1) justifications based on whether or not past investments have yielded substantial benefits to societies and the resource-poor; and (2) that futur...
Kruska, R.L.
,
Reid, Robin S.
,
Thornton, Philip K.
,
Henninger, N.
,
Kristjanson, Patricia M.
,
[Mapping a livestock-oriented agricultural production system classification for the developing regions of the world]
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Mapping a livestock-oriented agricultural production system classification for the developing regions of the world
The research reported here has the potential for contributing to a real improvement in the livelihoods of mixed crop-livestock farming households in the dry savannah zone of West Africa through widespread uptake of improved dual-purpose cowpea (IDPC). This technology offers opportunities for the ...
Kristjanson, Patricia M.
,
Tarawali, Shirley A.
,
Okike, I.
,
Singh, B.B.
,
Thornton, Philip K.
,
Manyong, Victor M.
,
Kruska, R.L.
,
Hoogenboom, Gerrit
,
[Genetically improved dual-purpose cowpea. Assessment of adoption and impact in the dry savannah of West Africa]
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Genetically improved dual-purpose cowpea. Assessment of adoption and impact in the dry savannah of West Africa
Place, Frank
,
Kristjanson, Patricia M.
,
Staal, Steven J.
,
Kruska, R.L.
,
Wolff, T. de
,
[Development pathways in medium-high potential Kenya: a meso-level analysis of agricultural patterns and determinants.]
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Development pathways in medium-high potential Kenya: a meso-level analysis of agricultural patterns and determinants.
Reid, Robin S.
,
Said, Mohammed Yahya
,
Homewood, K.
,
Nkedianye, D.
,
Kaelo, D.
,
Neselle, M.O.
,
Onetu, L.
,
Makui, O.
,
Kamuaro, O.
,
Boone, Randall B.
,
Kristjanson, Patricia M.
,
BurnSilver, S.B.
,
Thornton, Philip K.
,
Serneels, S.
,
Trench, P.
,
Herrero, Mario T.
,
Radeny, Maren A.O.
,
Kiruswa, S.
,
Norton-Griffiths, M.
,
Kifugo, S.C.
,
Msoffe, M.
,
Bedelian, Claire
,
Mizani, F.
,
[Better policy and management options for pastoral lands: assessing trade-offs between poverty alleviation and wildlife conservation]
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Better policy and management options for pastoral lands: assessing trade-offs between poverty alleviation and wildlife conservation
This study illustrates how productivity impacts resulting from livestock research can be measured using a herd simulation model, how the results of this model can be extended spatially using geographic information systems (GIS) to determine the potential increase in livestock production that woul...
Kristjanson, Patricia M.
,
Rowlands, G.J.
,
Swallow, B.M.
,
Kruska, R.L.
,
Leeuw, P.N. de
,
Nagda, S.M.
,
[Using the economic surplus model to measure potential returns to international livestock research. The case of trypanosomosis vaccine research]
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Using the economic surplus model to measure potential returns to international livestock research. The case of trypanosomosis vaccine research
This chapter describes a systematic quantitative research priority assessment exercise undertaken with the involvement of roughly 100 researchers and partners of the International Livestock Research Institute (ILRI) in 1999 for an array of research alternatives, as part of the development of a ne...
Kristjanson, Patricia M.
,
Randolph, Thomas F.
,
Thornton, Philip K.
,
Reid, Robin S.
,
Ryan, J.
,
[Using multiple objectives in participatory assessment of International Livestock Research: lessons learned]
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Using multiple objectives in participatory assessment of International Livestock Research: lessons learned