Learning persistence plays a central role in models of skill formation, estimates of education production functions, and evaluations of educational programs. In non-experimental settings, estimated impacts of educational inputs can be highly sensitive to correctly specifying persistence when...

We construct a new nationally-representative panel dataset of schools across 1297 villages in India and find that the large investments in public primary education over the past decade have led to substantial improvements in input-based measures of school quality, including infrastructure,...

This volume provides an overview of a range of tools for measuring service delivery and offers valuable lessons on the opportunities and constraints practitioners face in measuring performance. The authors investigate country cases using data from a range of sources in a variety of contexts....

New research on the quality of care in public and private primary care facilities has significantly enriched our understanding of how health care is delivered in low- and middle-income countries. First, this article summarizes recent advances in the measurement of quality, distinguishing between...

Evaluations of educational programs commonly assume that what children learn persists over time. The authors compare learning in Pakistani public and private schools using dynamic panel methods that account for three key empirical challenges to widely used value-added models: imperfect...

Between 2000 and 2002, we followed 1621 individuals in Delhi, India using a combination of weekly and monthly-recall health questionnaires. In 2008, we augmented these data with another 8weeks of surveys during which households were experimentally allocated to surveys with different recall...

Women report significantly higher levels of mental distress than men in community studies around the world. We provide further evidence on the origins of this mental health gender-gap using data from 789 adults, primarily spousal pairs, from 300 families in Delhi, India. These data were...

Using a database of 76,046 empirical economics papers published between 1985 and 2004 in the top 202 economics journals, the authors report two associations. First, per-capita research output on a given country increases with the country's per capita gross domestic product (GDP). Regressions...

Learning persistence plays a central role in models of skill formation, estimates of education production functions, and evaluations of educational programs. In non-experimental settings, estimated impacts of educational inputs can be highly sensitive to correctly specifying persistence when...

This paper uses student answers to publicly released questions from an international testing agency together with statistical methods from Item Response Theory to place secondary students from two Indian states -Orissa and Rajasthan -on a worldwide distribution of mathematics achievement. These...