Weekly links September 23: yay for airlines x2, dig out those old audit studies, how to study better, and more…

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This page in:

  • The second edition of the book Impact Evaluation in Practice by Paul Gertler, Sebastian Martinez, Patrick Premand, Laura Rawlings and Christel Vermeersch is now available. For free online! “The updated version covers the newest techniques for evaluating programs and includes state-of-the-art implementation advice, as well as an expanded set of examples and case studies that draw on recent development challenges. It also includes new material on research ethics and partnerships to conduct impact evaluation.”
  • Interesting Priceonomics piece on R.A. Fisher, and how he fought against the idea that smoking causes cancer
  • Oxfam blog post on power calculations for propensity score matching
  • The importance of airlines for research and growth:

Authors

David McKenzie

Lead Economist, Development Research Group, World Bank

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