External Resources

Open access journal articles

Ungated Research is a website which provides users with access to papers in academic journals that they otherwise may not have access to. The website provides two main services:

• • It assembles and provides access to all publicly available working papers for research in leading economics journals in one place.

  • It provides AI-generated non-technical summaries of research for these papers

Please see this video on using AI in research and the Ungated website

Harvard Dataverse

The Harvard Dataverse is an online repository that contains data from randomized experiments in social science, including from studies run by researchers associated with IPA and J-PAL. In addition to data, you can also find statistical code and documentation.

• • J-PAL's hub within the Dataverse

  • American Economic Association (AEA)'s hub within the Dataverse

  • J-PAL blog: From RCT data to survey instruments: how to find what you need on the J-PAL Dataverse

  • J-PAL blog: Research Transparency and Reproducibility

World bank 

• Survey methods

• Research methodologies

• DIME Wiki

statistics review

• Khan Academy's lectures on Sampling distribution, Confidence intervals, and Significance testing

• Introduction to Linear Regression Analysis

• Introduction to Regression Analysis: Causal Inference Bootcamp