Resultados de búsqueda - Control theory.

Grain export bans in theory and in practice por Minot, Nicholas

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Use of the Theory of Change approach to designing integrated strategies for the control of Taenia solium neurocysticercosis in Uganda por CGIAR Research Program on Agriculture for Nutrition and Health

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Discount rates and credit markets: theory and evidence from rural India por Pender, John L.

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Using the theory of planned behaviour to evaluate farmers’ acceptance of a new tsetse repellent technology in Kenya por Irungu, P., Bett, Bernard K., Mbogoh, S.G., Nyamwaro, Sospeter S., Randolph, Thomas F.

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When theory meets practice: Insights from an ongoing RCT with smallholder farmers in India por Gupta, Shweta, Alvi, Muzna, Goverdhanam , Sahith Acharya

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A review of two payment schemes for watershed services from China and Vietnam: the interface of government control and PES theory por Kolinjivadi, V. K, Sunderland, Terry C.H.

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Irrigation water pricing: the gap between theory and practice por Molle, Francois, Berkoff, J.

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Employing evolutionary theory to improve biological pest control: Causes of non-adaptive sex allocation behavior in parasitoid wasps and implications por Beltrá, Aleixandre, Pekas, Apostolos, Soto, Antonia, Tena, Alejandro

“…Models based on sex allocation theory predict that when the fitness gains from larger size differ between male and female offspring, mothers should produce the sex that will offer the greatest investment return. …”
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The importance of a food systems approach to low and middle income countries and emerging economies: A review of theories and its relevance for disease control and malnutrition por Alarcón, P., Domínguez-Salas, Paula, Fèvre, Eric M., Rushton, Jonathan

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Practising evolution: Theory for understanding and evaluating participatory research por Loevinsohn, Michael E.

“…Researchers contemplating PR also confront design choices, though of a fundamentally different nature: they can at most influence the research process, not unilaterally control it. Unfortunately, in the absence of useful theory, observations about the effectiveness of design choices are made independently of each other. …”
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Ecohealth perspectives: From Ecohealth theory to practice (case studies) por Unger, Fred

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Perceptions on Social Banking : an experimental analysis following narrative economic theory por Van Boxel, Koen Cornelis Gerardus Maria

Demand for a simple weather insurance product in India: Theory and evidence por Hill, Ruth Vargas, Robles, Miguel, Ceballos, Francisco

“…We explore the predictions of a standard expected utility theory framework on the nature of demand in terms of price, the basis of the hedge, and risk aversion using data from a randomized control trial. …”
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Graph theory in veterinary epidemiology : modelling an outbreak of classical swine fever por Widgren, Stefan

“…One objective of this study has been to demonstrate how graph theory can be a useful tool for intervention in the case of an outbreak of a contagious disease. …”

Tubaramure, a food-assisted integrated health and nutrition program in Burundi, increases maternal and child hemoglobin concentrations and reduces anemia: A theory-based cluster-randomized controlled intervention trial por Leroy, Jef L., Olney, Deanna K., Ruel, Marie T.

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Control and ownership of assets within rural Ethiopian households por Fafchamps, Marcel, Quisumbing, Agnes R.

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The impacts on Indian farmers when converting to organic cotton production : an organisation theory perspective por Hedin , Malena, Mashouri, Mastaneh

Exploring behavioural economics: Using ‘nudge theory’ to improve the effectiveness of SafePORK interventions in Vietnam por Hennessey, M., Unger, Fred, Hung Nguyen-Viet, Sinh Dang-Xuan, Thinh Nguyen Thi, Häsler, Barbara

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Franchising as an alternative form of outsourcing : länsförsäkringar Stockholm’s opportunities to expand the franchise concept by including home insurance inspections por Berge, Anna

“…The theoretical starting point for the study is the Transaction Cost Theory and the Agency Theory, which form the basis for the formulation of a number of hypotheses which become tested empirically. …”

Theory of change for the pork value chains in Uganda developed for the CGIAR Sustainable Animal and Aquatic Foods Science Program por Ouma, Emily A., Galie, Alessandra, Moodley, Ashnee, Lukuyu, Ben A., Cook, Elizabeth A.J., Rao, E.J.O., Achandi, Esther, Baltenweck, Isabelle, Thomas, Lian F., Dione, Michel M., Ngwili, Nicholas, Leitner, Sonja, Marshall, Karen

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