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  • Objectives-Based Evaluation (OBE) for impact investing

    Bob Picciotto is a former Director General of the Independent Evaluation Group which oversees evaluation in the International Finance Corporation, an agency dedicated to the promotion of private sector development in developing countries.
    Blog
  • What about administrative data?

    In this guest blog, Kerry McCarthy discusses some of the options for finding administrative data sets for use in evaluation.
    Blog
  • Big data

    Big data refers to data that are so large and complex that traditional methods of collection and analysis are not possible. 
    Method