Resultados de búsqueda - Social problems Statistical methods.

Social exclusion and labour market outcomes: evidence from eastern Europe and central Asia por Bangwayo-Skeete, P.F., Zikhali, Precious

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Estimating a social accounting matrix using cross entropy methods por Robinson, Sherman, Cattaneo, Andrea, El-Said, Moataz

“…Since the input-output accounts are contained within the SAM framework, updating an input-output table is a special case of the general SAM estimation problem. The paper describes the RAS procedure and “cross entropy” method, and compares the underlying “information theory” and classical statistical approaches to parameter estimation. …”
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The impact of climate change on agriculture in the Republic of Mauritius por Jönsson, Madeleine

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A refined method for theory-based evaluation of the societal impacts of research por Belcher, B., Davel, R., Claus, R.

“…With high and increasing expectations for research to have social and environmental impact, there is a corresponding need for appropriate methods to demonstrate (for accountability) and analyze (for learning) whether and how research projects contribute to change processes. …”
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A hierarchical method for soil erosion assessment and spatial risk modelling: a case study of Kiambu district in Kenya. por Okoth, Peter F.

“…To demonstrate that the selected erosion proxies can be related to actual occurrences of soil erosion by statistical methods and similarly be differentiated as either drivers or disrupters of erosion. …”
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Southern Africa: economic structure, trade, and regional integration por Mukherjee, Natasha, Robinson, Sherman

“…To date, the cross-entropy method has been applied to the Social Accounting Matrices (SAMs) for the MERRISA countries, including the SAM for Zimbabwe.…”
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Percepción de la sustentabilidad agrícola. El caso del área de riego del canal Montecaseros. Departamento San Martín Mendoza por Pizzolato, Roberto Daniel

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Mapping the soils of an Argentine Pampas region using structural equation modeling por Angelini, Marcos Esteban, Hauvelink, Gerard B.M., Morras, Hector, Kempen, Bas

“…To tackle these problems, we investigated the use of structural equation modelling (SEM). …”
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Recovering common ground por Fredriksson, Linus

“…After introducing the problem and the methodology, a global overview of divided cities is performed in Chapter 3. …”
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Mapping climate vulnerability and poverty in Africa por Thornton, Philip K., Jones, Peter G., Owiyo, T., Kruska, Russell L., Herrero, Mario, Kristjanson, Patricia M., Notenbaert, An Maria Omer, Bekele, N., Omolo, Abisalom

“…A final set of fourteen indicators was used; three are associated with natural capital, one with physical capital, two with social capital, six with human capital, and two with financial capital. …”
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Can activity meters be used as heat detectors for water buffaloes in hot climates? por Olsson, Sofia

“…One of the greatest problems with buffalo milk production is the poor reproduction efficiency. …”
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Factores que afectan procesos de innovación tecnológica en la pequeña y mediana producción de caña de azúcar en el departamento Monteros, provincia de Tucumán por Giancola, Silvana Ines, Jaldo Alvaro, Delia Mariana, Morandi, Jorge Luis, Rabaglio, Marcelo Darí­o, Dowbley, Marí­a Victoria

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Role of digital platforms in maintaining the value chains of vegetable, root and tuber crops functional in the face of Covid-19. Research Report por Ayuya, O.I., Adongo, S., Wanjohi, L., Rajendran, S.

“…This implies that the more a consumer acts in anticipation of future problems, needs, or changes and use of new ideas or methods, the more they will think of themselves as having the efficacy to use the digital platforms in purchasing vegetables. …”
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Separation med begränsad fysisk kontakt - ett sätt att minska stressen och öka välfärden för ko och kalv inom mjölkproduktionen? por Törnkvist, Anya

El proceso de innovación tecnológica en la producción familiar olivícola del departamento Pocito, San Juan, Argentina por Oviedo, Alejandro Sebastián

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Farmer perceptions of Imazapyr Resistant (IR) maize on the control of Striga in Western Kenya por Manyong, Victor M., Nindi, S.J., Alene, Arega D., Odhiambo, G.D., Omanya, G., Mignouna, Hodeba D., Bokanga, M.

“…For a long time, farmers in Nyanza and Western provinces in Kenya have had to deal with the Striga problem. To most of them Striga had become a way of life and they had given up hope. …”
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Caracterización socio - productiva de los horticultores comerciales del sur del Dpto. Gral. Obligado y norte del Dpto. San Javier en la provincia de Santa Fe por Corti, Alberto Fabian

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Compost and vermicompost improve symbiotic nitrogen fixation, physiology and yield of the Rhizobium-legume symbiosis: A systematic review por Amaya Gomez, Carol V., Florez Martínez, Diego H., Cayuela, María Luz, Tortosa, Germán

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