Publications of Health and nutrition
GRADE places special emphasis on the dissemination of the results of its research through publications in various formats, aimed at both the academic public and public officials, political and civil society actors, university students, the media, as well as the general citizenship.
Academic publications with a format similar to work documents. They are prepared on the basis of reports from research projects or reflections of a conceptual nature related to GRADE’s work areas. Its publication requires an internal blind peer review process. Its publication format is usually only electronic.
Publications of research work in progress. They are prepared on the basis of reports from research projects or reflections of a conceptual nature related to GRADE’s work areas. They do not go through a blind peer review process; however, they require internal approval and the external institution that requested the investigation. Authors can be both GRADE senior researchers and research assistants. Eventually, GRADE agrees to publish Research Progress by authors not affiliated with the institution, under the endorsement of a senior GRADE researcher. Its publication format is electronic only.
Publications with characteristics of a policy brief: aimed at a non-academic audience and with emphasis on its policy implications. It presents the main findings and recommendations of an academic investigation, accompanied by visual resources. Its publication format is physical and electronic.
Institutionally affiliated books are written or edited by one or more GRADE researchers and go through a blind peer review process. Its publication format is physical and electronic.
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Data matching: construction of COVID-19 – related variables for Young Lives Peru
This Technical Note outlines the COVID-19 matched dataset from the Young Lives cohorts in Peru created by the Young Lives team. The matched dataset combines COVID-19 administrative data with the extensive longitudinal data set from the Young Lives study in Peru. The authors document the steps taken to create a set of variables that measure […]
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Does early nutrition predict cognitive skills during later childhood? Evidence from two developing countries
The existing evidence linking early undernutrition to educational outcomes in developing countries is largely focused on assessing its impacts on grade attainment and achievement test scores, with limited evidence on the foundational cognitive skills required to perform well at school. We use unique data collected in Ethiopia and Peru as part of the Young Lives […]
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Building safer and more sustainable food systems in Peru
The Covid-19 pandemic has aggravated the food insecurity situation of people living in Latin American cities. In Peru, the most vulnerable are facing great difficulties in accessing food, while food market vendors are also struggling to keep their businesses afloat. Covid-19 Responses for Equity (CORE) partner Group for the Analysis of Development (GRADE) – a […]
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Inocuidad de la carne en los mercados de abasto: entradas para mejorar la gobernanza y vigilancia
La carne que se vende en los mercados de abastos puede contener microorganismos patógenos que representan un riesgo para la salud de las personas. Este riesgo puede reducirse con mejores prácticas de higiene e inversiones en los mercados. La pandemia demostró que se pueden lograr mejoras, pero estas son costosas de implementar y mantener en […]
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A drop of love? Rainfall shocks and spousal abuse: Evidence from rural Peru
We investigate whether exposure to rainfall shocks affects the experience of physical intimate partner violence (P-IPV) among women in rural areas of the Peruvian Andes. Using data from the Demographic and Health Surveys over 2005–2014, we track changes in the probability that a woman experiences recent instances of P-IPV after being exposed to a rainfall […]
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Employment and wage effects of sugar-sweetened beverage taxes and front-of-package warning label regulations on the food and beverage industry: Evidence from Peru
Peru increased its sugar-sweetened beverage tax by 8 percentage points (from 17% to 25%) in 2018 and in 2019 imposed front-of-package warning labels on processed and ultra-processed foods and beverages high in sugar, saturated fats, and sodium or containing trans fats. We assess the pre-COVID-19 impacts of these two policies on aggregate formal employment and […]
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How early nutrition and foundational cognitive skills interconnect? Evidence from two developing countries
We use unique data collected in Ethiopia and Peru as part of the Young Lives Study to investigate the relationship between early undernutrition and four foundational cognitive skills, the first two of which measure executive functioning: working memory, inhibitory control, long-term memory, and implicit learning. We exploit the rich longitudinal data available to control for […]
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How Early Nutrition and Foundational Cognitive Skills Interconnect? Evidence from Two Developing Countries
While the long-term consequences of early stunting on educational attainment and on school achievement tests are well-known, there is scarce evidence about the specific mechanisms through which early stunting leads to poorer educational outcomes, especially in LMIC contexts. We use unique data collected in Ethiopia and Peru as part of the Young Lives to investigate […]
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Development of an online food frequency questionnaire and estimation of misreporting of energy intake during the COVID-19 pandemic among young adults in Peru
This study aims to describe the multi-stage process used to adapt a previously validated face-to-face Food Frequency Questionnaries (FFQ) of an online self-administered FFQ for young adults in Peru during the pandemic, including the selection of the food items, portion sizes, and food frequency response options. Furthermore, it aims at validating the FFQ by estimating the […]
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The evolution of young people’s mental health during COVID-19 and the role of food insecurity: Evidence from a four low-and-middle-income-country cohort study
Provide evidence on how young people’s mental health has evolved in Low-and-Middle-Income-Countries (LMICs) during the progression of the COVID-19 pandemic. Identify particularly vulnerable groups who report high and/or continuously high rates of mental health issues. Two consecutive phone-surveys (August–October and November–December 2020) in Ethiopia, India, Peru and Vietnam interviewed around 9000 participants of a 20-year […]
