Alan Sánchez Jiménez
Senior Researcher
PhD in Economics - University of Oxford
asanchez@grade.org.pe
Alan has a DPhil in Economics from the University of Oxford, where hi also holds a Master’s degree in Economics for Development. Currently, he holds dual affiliations as a Senior Researcher at the Oxford Department of International Development (ODID) at the University of Oxford, and a Senior Researcher at the Group for the Analysis of Development (GRADE). Between 2012 and 2023, he was a Senior Researcher for the Young Lives Study and a Visiting Resarcher at ODID. Previously, he was an Economic Research Specialist in the Economic Research Division of the Central Bank of Peru and taught courses on quantitative methods for impact evaluation and social development policies. His areas of interest include impact evaluation, economics of education, health economics, labor economics, and behavioral economics. He is particularly interested in measuring the causes and consequences of accumulating human capital throughout the life cycle, evaluating public programs through experimental and quasi-experimental methodology, and survey design.
Publications
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How early nutrition and foundational cognitive skills interconnect? Evidence from two developing countries
2022 Alan Sanchez, Marta Favara, Margaret Sheridan, Jere R. Behrman
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
2022 Alan Sanchez, Marta Favara, Margaret Sheridan, Jere R. Behrman
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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JournalInternational Journal of Obesity
School environments and obesity: A systematic review of interventions and policies among school-age students in Latin America and the Caribbean
2022 María Jesús Vega-Salas, Claudia Murray, Richard Nunes, Alessandra Hidalgo-Arestegui, Katherine Curi-Quinto, Mary E. Penny, Santiago Cueto, Julie Anne Lovegrove, Alan Sanchez, Karani Santhanakrishnan Vimaleswaran
The rapid rise in obesity rates among school children in Latin America and the Caribbean (LAC) could have a direct impact on the region’s physical and mental health, disability, and mortality. This review presents the available interventions likely to reduce, mitigate and/or prevent obesity among school children in LAC by modifying the food and built […]
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The impact of the JUNTOS conditional cash transfer programme on foundational cognitive skills: does age of enrollment matter?
2022 Douglas Scott, , Alan Sanchez, Jere R. Behrman
This paper studies the relationship between the age of enrolment in Peru’s conditional cash transfer programme, JUNTOS, and the foundational cognitive skills of a sample of children aged between 5 and 12 years old. Using a difference-in-differences approach and exploiting within- household variation, the authors show that younger siblings in recipient households display significantly higher […]
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Late-childhood foundational cognitive skills predict educational outcomes through adolescence and into young adulthood: Evidence from Ethiopia and Peru
2022 Jennifer López, Jere R. Behrman, Santiago Cueto, Marta Favara, Alan Sanchez
The authors estimate the associations between a set of foundational cognitive skills (inhibitory control, working memory, long-term memory, and implicit learning) measured at age 12 and educational outcomes measured at ages 15 and 19-20 in Ethiopia and Peru (the Young Lives study). The estimates adjust for a rich set of lagged controls and include measurements […]
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Cambios en el bienestar de los hogares: resultados iniciales del estudio Niños del Milenio. Cuarta ronda de encuestas en el Perú
2015 Alan Sanchez, Guido Meléndez
This report presents the first findings on variations in the well-being of the households we follow, found in the fourth round of surveys of the Young Lives study in Peru in 2013. It describes some of the changes that have occurred in household poverty levels over the eleven years since we first interviewed the children […]
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Productividad y tratados de libre comercio a nivel de empresas en Perú
2014 Nikita Céspedes, Maria E. Aquije, Alan Sanchez, Rafael Vera-Tudela
We study the empirical relationship between free trade agreement and productivity in Peru by using a pseudo experimental model. Two productivity indicators, which are measured at the firm level are considered: labor productivity and total factor productivity. We find that firms involved in international free trade either as exporters and / or importers have systematically […]
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The structural relationship between nutrition, cognitive and non-cognitive skills: evidence from four developing countries
2013 Alan Sanchez
Sánchez studies the way in which cognitive and non-cognitive skills are simultaneously acquired in the transition from childhood to adolescence using longitudinal data from four countries: Peru, India, Vietnam and Ethiopia.
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Los efectos de choques transitorios en resultados de largo plazo: efectos adversos del clima en la acumulación de capital humano en los Andes Peruanos
2012 Diether Beuermann, Alan Sanchez
El efecto de largo plazo de la exposición a eventos de frio inusual en los Andes Peruanos durante etapas tempranas del ciclo de vida sobre los ingresos, educación y una serie de dimensiones de bienestar alcanzados en la etapa adulta.
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Heterogeneity of total factor productivity across Latin American countries: evidence from manufacturing firms
2012 Daniel Kapp, Alan Sanchez
We use a firm production function approach to generate estimates of total factor productivity (TFP) and labor productivity in the manufacturing sector for a group of Latin American countries.
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JournalReview of Development Economics
Survey attrition after 15 years of tracking children in four developing countries: The Young Lives study
2020 Alan Sanchez, Javier Escobal
Young Lives (YL) is a multicountry, birth cohort study that, over a period of 15 years, followed nearly 8,000 individuals born in 2001–2002 and 4,000 individuals born in 1994–1995 in Ethiopia, India (states of Andhra Pradesh and Telangana), Peru, and Vietnam. This study aims to document attrition in the YL samples, to identify the correlates […]
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JournalEconomic Development and Cultural Change
Impact of Juntos Conditional Cash Transfer Program on nutritional and cognitive outcomes in Peru: Comparison between younger and older initial exposure
2020 Alan Sanchez, Guido Meléndez, Jere R. Behrman
We evaluate whether the Juntos conditional cash transfer program in Peru has a larger effect on children who benefited initially from the program during the first 4 years of life compared with those children who benefited initially between ages 5 and 8. The former group was exposed during early-life sensitive periods, received the program for […]
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JournalReview of Development Studies
Understanding teenage fertility in Peru: An analysis using longitudinal data
2020 Marta Favara, Pablo Lavado, Alan Sanchez
Reducing the prevalence of teenage pregnancy remains an elusive goal for public policy in Peru. Researchers use longitudinal data from the Young Lives Study in Peru to investigate on an extensive set of early circumstances and life changes that might be the risk factors for teenage childbearing—about one out of five girls in the sample […]
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JournalRevista Económica, Sociedad y Estadística
Relación entre embarazo adolescente y maternidad adolescente y resultados educativos y laborales: una aproximación a partir de datos de la ENDES
2018 Alan Sanchez
The present study has three objectives. First, to document the prevalence of teenage pregnancy at the national level, by area of residence, natural region and by department between 2012 and 2017. Second, to measure the association between teenage motherhood and educational and labour outcomes in the short term (between the ages of 15 and 19) […]
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JournalReview of Development Economics
Psychosocial status and cognitive achievement in Peru
2018 Ingo Outes, Alan Sanchez, Oswaldo Molina
This paper assesses the importance of psychosocial status in the accumulation of cognitive skills during the transition from mid to late childhood. The authors use longitudinal data from a cohort of 700 Peruvian children drawn from a very rich dataset, the Young Lives Survey, to test the impact of children’s perception of respect at the […]
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Selected Publications
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Young Lives, interrupted: Short-term effects of the COVID-19 pandemic on adolescents in low- and middle-income countries
2022 Marta Favara, Richard Freund, Catherine Porter, Alan Sanchez, Douglass Scott
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Impact of the COVID-19 pandemic on anxiety and depression symptoms of young people in the global south: Evidence from a four-country cohort study
2021 Alan Sanchez, Catherine Porter, Marta Favara, Annina Hittmeyer, Douglas Scott, Michelle G Craske, Revathi Ellanki, Tassew Woldehanna, Le Thuc Duc, Alan Stein
