Background The Diet Quality Questionnaire (DQQ) is a rapid dietary assessment tool designed to enable feasible measuring and monitoring of diet quality at population level in the general public.
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Background
Zinc-biofortified potatoes have considerable potential to reduce zinc deficiency because of their low levels of phytate, an inhibitor of zinc absorption, and their high consumption, especially in the Andean region of Peru.
Limited access to reliable financial instruments makes it difficult for rural households to manage daily cash flows. Selling goods through cooperatives can improve savings, but cooperative income is not easily accessible when facing an emergency.
This paper reports on a randomized experiment conducted among Malawian agricultural households to study nonclassical measurement error (NCME) in self-reported plot area, and farmers' responses to new information — the objective plot area measure —
Temporal dietary diversity patterns are associated with linear growth but not ponderal growth in young children in rural Vietnam
Background: The first 2 y of life mark critical changes in children’s diet from milk-based food to diverse food rich in taste and texture, but few studies in low-resource settings have explored the changes in diet quality during this period.
Background: Bangladesh is urbanizing rapidly, facing challenges of malnutrition, low coverage and poor quality of urban nutrition services.
Random digit dial surveys with mobile phones risk under-representation of women. To address this, we compare the characteristics of women recruited directly with those of women recruited through referrals from male household members.
Long-term association between maternal preconception hemoglobin concentration, anemia, and child health and development in Vietnam
Background
The long-term association between preconception maternal hemoglobin (Hb) concentrations and child health and development is unclear.
Background
Yellow fleshed potatoes biofortified with iron have been developed through conventional breeding but the bioavailability of the iron is unknown.
Background: One-third of preschool children in Myanmar were stunted in 2015–2016, and three-quarters of children 6–23 mo had inadequate diet diversity.
Long term association between of maternal preconception hemoglobin and anemia and child health and development in Vietnam
Background: The long-term association between preconception maternal hemoglobin (Hb) concentrations and child health and development is unclear.
Addressing public health externalities often requires community-level collective action. Due to social norms, each person’s sanitation investment decisions may depend on the decisions of neighbors.
Measuring consumption over the phone: Evidence from a survey experiment in urban Ethiopia
The paucity of reliable, timely household consumption data in many low- and middle-income countries have made it difficult to assess how global poverty has evolved during the COVID-19 pandemic.
Trends and inequities in food, energy, protein, fat, and carbohydrate intakes in rural Bangladesh
Background: Tracking dietary changes can inform strategies to improve nutrition, yet there is limited evidence on food consumption patterns and how disparities in food and nutrient intakes have changed in Bangladesh.
Respondent fatigue reduces dietary diversity scores reported from mobile phone surveys in Ethiopia during the COVID-19 Pandemic
Background: The computer-assisted telephone interview (CATI) has been used extensively during the COVID-19 pandemic, but the effects of respondent fatigue during these interviews on responses to questions about diet are unknown.