Journal
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Adolescents’ Relationships With Their Parents and Peers as Mediators Between Economic Circumstances and Emotional Symptoms: A Multicountry Longitudinal Analysis
Adolescents’ social relationships might partly explain the increased risk of mental health problems in adolescents living in poorer economic circumstances. There are few studies in low- and middle-income countries, where most of the world’s adolescents live. This study investigated whether adolescents’ relationships with their parents and peers mediated the association between their economic circumstances and […]
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Factors Associated with Mental Health among Young Adults: Cross-Country Longitudinal Evidence from Ethiopia, India, and Peru
This study investigates contingent and longitudinal predictors of mental health in early adulthood, using unique, harmonized panel data from the Young Lives study in Ethiopia, India, and Peru, spanning over two decades across diverse settings. It accounts for factors and events occurring during the most significant developmental stages, from infancy through childhood and adolescence. It […]
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Impact evaluation of Centers for Childhood Development and Community-Based Monitoring on child development and health
In Peru, the implementation of Community-Based Monitoring (CBM) programs focusing on early childhood development outcomes particularly in rural areas is a phenomenon relatively unexplored. Using home visits for improving and strengthening health care practices and interactions of positive parenting in adults with children under the age of three, the goal of the CBM program is […]
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The Rule of Law, Collective Action, and Growth: Micro Evidence from Peru
The mechanisms through which the rule of law supports economic development and the conditions under which it emerges are enduring issues. This study estimates the effect of historic social ties on rule enforcement and of rule enforcement on collective action. Data from nearly 1,000 vendors across 90 self-governed food markets in Lima reveal that markets […]
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When choice matters: The asymmetric effects of precommitment implementation on healthy food choice
This paper investigates the role of precommitment in making healthy food choices, using a lab-in-the-field experiment embedded in the Young Lives longitudinal study in Peru. Leveraging the fact that participants were scheduled for a blood test and would therefore require a snack afterwards, we elicited participants’ snack choice from a predefined set. Participants were asked […]
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Solo una ilusión: Cambios en las aspiraciones y en el logro de las metas educativas y laborales de los niños y niñas en el Perú
La creencia en los retornos de la educación ha motivado a los estudiantes peruanos a aspirar a estándares más altos tanto en el ámbito académico como laboral. Este estudio analiza la evolución de las aspiraciones educativas y ocupacionales de los niños y niñas en el Perú hasta la culminación de la educación básica, y evalúa […]
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Streaks to success: The effects of highlighting streaks on student effort and learning
The authors examine whether highlighting streaks—instances of repeated and consecutive behavior when completing learning tasks—encourages 4th to 6th grade students in Peru to increase their use of an online math platform and improve learning. 60,000 students were randomly assigned to receive messages that (i) highlighted streaks, (ii) provided personalized reminders with positive reinforcement, (iii) provided […]
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Laptops in the long run: Evidence from the one laptop per child program in rural Peru
This paper examines a large-scale randomized evaluation of the One Laptop Per Child (OLPC) program in 531 Peruvian rural primary schools. We use administrative data on academic performance and grade progression over 10 years to estimate the long-run effects of increased computer access on (i) school performance over time and (ii) students’ educational trajectories. Following […]
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Beca Vocación de Maestro: motivos para elegir la carrera docente en el Perú
The teaching profession in Peru has been characterized by low prestige and limited institutional support. In 2015, to attract talented individuals with vocation and academic excellence, the Ministry of Education created the Vocación de Maestroscholarship. This study is framed within this context with the objective of identifying the motivations for studying education among a group […]
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Training Entrepreneurs
Aid agencies and governments spend more than a billion US$ on entrepreneurship training annually. What have we learned about the effectiveness of training? We review research on entrepreneurship training. Classroom-based training remains the most popular method of training owners and managers of small firms. A meta-analysis shows that the standard training model has modestly positive […]
