Journal ArticleDOI
Towards better measurement of household food security: Harmonizing indicators and the role of household surveys
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TLDR
In this article, the authors identify the elements of a strategy, built around a combination of short-term fixes and long-term methodological advancements, to reverse the existing trends of poor coordination and slow methodological innovation in food security measurement and monitoring.About:
This article is published in Global Food Security.The article was published on 2013-03-01. It has received 338 citations till now. The article focuses on the topics: Food security & Dashboard (business).read more
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Nexus approaches to global sustainable development
Jianguo Liu,Vanessa Hull,H. Charles J. Godfray,David Tilman,Peter H. Gleick,Holger Hoff,Holger Hoff,Claudia Pahl-Wostl,Zhenci Xu,Min Gon Chung,Jing Sun,Shuxin Li +11 more
TL;DR: In this paper, a review of the use of nexus approaches to sustainable development challenges is presented, with a focus on food, water, and energy, and a systematic procedure and future directions.
Journal ArticleDOI
Women’s Empowerment in Agriculture: What Role for Food Security in Bangladesh?
TL;DR: In this paper, the authors examined the relationship between women empowerment in agriculture, measured using the Women's Empowerment in Agriculture Index, and per capita calorie availability, dietary diversity, and adult body mass index (BMI).
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Reducing Child Undernutrition: Past Drivers and Priorities for the Post-MDG Era
Lisa C. Smith,Lawrence Haddad +1 more
TL;DR: Data from 1970 to 2012 for 116 countries is used, finding that safe water access, sanitation, women’s education, gender equality, and the quantity and quality of food available in countries have been key drivers of past reductions in stunting.
Journal ArticleDOI
Measuring the Food Access Dimension of Food Security A Critical Review and Mapping of Indicators
TL;DR: Clarity is brought in the assessment of the food access dimension of food security at the household and individual level by recommending the use of experience-based indicators, HDDS, or FCS to assess household access to energy.
Journal ArticleDOI
Drivers of household food availability in sub-Saharan Africa based on big data from small farms
Romain Frelat,Romain Frelat,Santiago Lopez-Ridaura,Ken E. Giller,Mario Herrero,Sabine Douxchamps,Agnes Andersson Djurfeldt,Olaf Erenstein,Ben Henderson,Menale Kassie,Birthe K. Paul,Cyrille Rigolot,Randall S. Ritzema,Daniel Rodriguez,Piet J.A. van Asten,Mark T. van Wijk +15 more
TL;DR: There is a strong need for multisectoral policy harmonization and incentives and improved interconnectedness of people to urban centers and diversification of employment sources rather than a singular focus on agricultural development of smallholder farmers in sub-Saharan Africa.
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Posted Content
Validation of the world food programme's food consumption score and alternative indicators of household food security
TL;DR: In this article, the authors validate the World Food Programme's (WFP) method of establishing the prevalence of food insecurity by collecting and analyzing survey data from three countries (Burundi, Haiti, and Sri Lanka) that contain information about calorie consumption at the household level.
Measuring Food Security Using Respondents' Perception of Food Consumption Adequacy
TL;DR: In this paper, the authors compare information on self-perceived food consumption adequacy from the subjective modules of household surveys with standard quantitative indicators, namely calorie consumption, dietary diversity and anthropometry.
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Measuring dietary diversity in rural Burkina Faso: comparison of a 1-day and a 3-day dietary recall.
TL;DR: The DDS calculated from a 1-day dietary recall was sufficient to predict the women's nutritional status, and attention should be paid to market days during the recall period.
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Improving consumption measurement and other survey data through CAPI: Evidence from a randomized experiment
TL;DR: In this paper, a randomized survey experiment among 1840 households, designed to compare pen-and-paper interviewing (PAPI) to computer-assisted personal interviewing (CAPI), was conducted, and the authors found that PAPI data contain a large number of errors, which can be avoided in CAPI.
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Still waiting for Godot? Improving Household Consumption and Expenditures Surveys (HCES) to enable more evidence-based nutrition policies.
TL;DR: The nutrition community must become more involved in the design, implementation, and analysis of HCES by identifying criteria for prioritizing countries, establishing assessment criteria, applying the criteria in retrospective assessments, identifying key shortcomings, and recommending alternatives to ameliorate the short-comings.