Data

More from the Series

Blog Post

Information Provision Can Improve Learning Outcomes—When It Strengthens Accountability

July 20, 2017
When Pratham used simple “report cards” to provide information about learning outcomes to villages in India, the intervention largely failed. There was no improvement in attendance of children or teachers, no improvement in learning outcomes; and parents, teachers, and village education ...
Blog Post

Inflated Expectations about Mineral Export Misinvoicing are Having Real Consequences in Tanzania

Maya Forstater
and
June 23, 2017
In May, President Magufuli of Tanzania appointed two special committees to investigate the contents of 277 containers stuck at Dar-es-Salaam. The committees' belief that they have uncovered a case of massive misinvoicing (i.e., misrepresentation of the value or quantity of exports) doe...
CGD NOTE

“The Evidence” About “What Works” in Education: Graphs to Illustrate External Validity and Construct Validity

June 15, 2017
Currently, the bulk of the new empirical work on estimating the impact on learning of various education projects/ programmes/policies, while based on sound principles of estimating causal impacts, is far too inadequately theorised and specified to be of much immediate and direct use in formulating e...
WORKING PAPER

Do Age-of-Marriage Laws Work? Evidence from a Large Sample of Developing Countries - Working Paper 458

June 12, 2017
Child marriage is associated with bad outcomes for women and girls. We develop a simple model to explain how enforcing minimum age-of-marriage laws creates differences in the share of women getting married at the legal cut-off. By this measure, most countries are not enforcing the laws on their...