Resultados de búsqueda - Food Analysis Periodicals.

Trends of staple food and input prices: Global and regional overview, 2007-2010 por Wanjiku, J., Wambua, J., Karugia, Joseph T.

“…This brief looks at the trend of the staple food prices, both global and national, over the period 2007-2010 and presents the price trends of inputs (fertilizer and fuel) over the same period. …”
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Determinants of food security in Tanzania: gendered dimensions of household headship and control of resources por Mason, R.F., Ndlovu, P., Parkins, J.R., Luckert, M.K.

“…This paper examines heterogeneous impacts of gendered household headship and control of resources on food security in rural Tanzania (as measured by a World Food Programme score based on quantity and quality of food consumed in the household over a 7 day period). …”
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Measurement and determinants of food insecurity in northeast Nigeria: some empirical policy guidelines por Amaza, P.S., Adejobi, A.O., Fregene, T.

“…Over 58% of the sample households are therefore food insecure. The logit analysis revealed that the major determinants of food insecurity in the study area are household size, gender, educational level, farm size and type of household farm enterprise. …”
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Excessive food price variability early warning system: Incorporating exogenous covariates por Geng, Xin, Hernandez, Manuel A., Martins-Filho, Carlos

“…The Excessive Food Price Variability Early Warning System, maintained by IFPRI’s Food Security Portal, identifies periods of unusual or excessive price volatility (i.e. price variability that exceeds a pre-established, estimated threshold) for a wide set of major agricultural and food commodity markets. …”
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Unraveling Origin, History, Genetics, and Strategies for Accelerated Domestication and Diversification of Food Legumes por A, Ambika, Aski, Muraleedhar, G, Gayacharan, Hamwieh, Aladdin, Talukdar, Akshay, Gupta, Santosh Kumar, Sharma, Brij Bihari, Joshi, Rekha, Upadhyaya, Hari D., Singh, Kuldeep, Kumar, Rajendra

“…The domestication and evolution of wild ancestors into today’s elite cultivars are important contributors to global food supply and agricultural crop improvement. In addition, food legumes contribute to food security by protecting human health and minimize climate change impacts. …”
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Estimating a social accounting matrix using entropy difference methods por Robinson, Sherman, El-Said, Moataz

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Characterizing the diversity of sweetpotato through growth parameters and leaf traits: Precocity and light use efficiency as important ordination factors por Ramírez, D., Gavilan, C., Barreda, C., Condori, B., Rossel, G., Mwanga, Robert O.M., Andrade, M.I., Monneveux, P., Anglin, Noelle L., Quiróz, R., Ellis, David

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El ajuste continuo de los senderos tecnológicos de establecimientos rurales y fortalecimiento de espacios comunitarios en el sudoeste de Buenos Aires (2005-2022). Análisis de una p... por Torres Carbonell, Carlos Alberto, Lauric, Miriam Andrea, De Leo, Geronimo

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The impacts of price insulation on world wheat markets during the 2022 food price crisis por Martin, Will, Minot, Nicholas

“…A case study of the price shocks during the COVID-19 pandemic and the Ukraine food price crisis finds that price insulation roughly doubled the overall increase in world wheat prices and raised their volatility both during periods of price increase and price decline.…”
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Mitigating the effects of drought through food security and nutrition monitoring: lessons from Malawi por Babu, Suresh Chandra, Chapasuka, Evance

“…Presenting the lessons learned from the Malawi experience for the benefit of future drought management and disaster prevention efforts in other sub-Saharan African countries, the paper concludes that a decentralized system of data collection, processing, and analysis is more likely to be successful in planning interventions for food security and nutritional improvements during the periods of drought.…”
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Food safety knowledge, attitude and practices of orange fleshed sweetpotato puree handlers in Kenya por Malavi, D.N., Abong, G.O., Muzhingi, T.

“…As per adjusted linear regression analysis, food safety practices significantly (p=0.045) increased by 0.32% with one percent increase in knowledge and by 0.38% (p=0.018) with one percent increase in attitude. …”
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Determining key research areas for healthier diets and sustainable food systems in Viet Nam por Raneri, Jessica Evelyn, Kennedy, G., Nguyen, T., Wertheim-Heck, Sigrid C.O., Do, H., Nguyen, Phuong Hong

“…Where data exists, it is not easy to aggregate with data from across food system dimensions, making it difficult for Viet Nam to make an informed analysis of current and potential food system trade-offs. …”
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Climbing up the ladder and watching out for the fall: Poverty dynamics in rural Bangladesh por Ahmed, Akhter, Tauseef, Salauddin

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Spatiotemporal analysis of rainfall and temperature variability and trends for a mixed crop-livestock production system: its implications for developing adaptation strategies por Alemayehu, Sintayehu, Olago, Daniel, Alfred, Opere, Zeleke, Tadesse Terefe, Dejene, Sintayehu Workeneh

“…The research uses advanced statistical techniques, including rotated empirical orthogonal function (EOF) and rotated principal component analysis (RPCA), to identify and quantify significant patterns in seasonal rainfall, temperature and drought indices over the period from 1981 to 2022. …”
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Land use and land cover change and system level analysis to guide sustainable intensification efforts in mixed crop-livestock farming system por Tesfaye, Getachew, Tibebe, Degefie, Abera, Wuletawu, Tamene, Lulseged D.

“…Thus, between 2013 and 2022, agricultural land and bareland have a net gain of 301.6 and 53.3 km2, respectively, whereas forestland and grassland have a net loss of 206.1 and 162 km2, respectively. The analysis has further indicated that a significant portion of the study areas (466 km2 or 37%) has experienced some form of LULC changes between the study periods. …”
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The production and diffusion of policy knowledge: a bibliometric evaluation of the International Food Policy Research Institute por Pardey, Philip G., Christian, Jason E.

“…The published works of the International Food Policy Research Institute (IFPRI) represent the most immediate and tangible measure of the new policy-related knowledge attributable to the institute, its staff, and research partners. …”
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Food security amid the COVID-19 pandemic in Central Asia: Evidence from rural Tajikistan por Zhao, Yuhan, Qian, Chen, Zhang, Yumei, Li, Xiande, Akramov, Kamiljon T.

“…We present an analysis examining household-level food demand for Tajikistan and assessing the magnitude of its food security changes during the COVID-19 pandemic. …”
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Micronutrient policy change in South Africa: Implications for the Kaleidoscope Model for food security policy change por Hendriks, Sheryl L., Mkandawire, Elizabeth, Hall, Nicolette, Olivier, Nic JJ, Schönfeldt, Hettie C., Randall, Phillip, Morgan, Stephan, Haggblade, Steven, Babu, Suresh Chandra

“…After outlining the overall micronutrient policy process in South Africa, the study focuses on policy decisions regarding vitamin A supplementation, fortification with iodine, iron and multinutrient fortificant, and the reduction of sodium in foods. The analysis in this paper traces the evolution of policies in the pre- and post-apartheid periods through to the present time. …”
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Why do epidemics cause more hunger even when global food production is unaffected por Gong, Binlei, Dai, Shouhan, Wang, Shuo, Shi, Xinjie, Huang, Biao, Chen, Kevin Z.

“…How is that possible? The mechanism analysis shows that there was an increased flow of food from developing countries to developed countries during epidemics. …”
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Fertilizer demand and profitability amid global fuel-food-fertilizer crisis: Evidence from Ethiopia por Assefa, Thomas, Berhane, Guush, Abate, Gashaw T., Abay, Kibrom A.

“…We assess fertilizer demand and profitability in Ethiopia in the face of the recent global fuel–food–fertilizer price crisis and other domestic shocks. …”
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