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Filter search resultsWeek 29: Evaluation design and unintended consequences or, from firefighting to systematic action
This week’s blog is from Jonny Morell, editor of Evaluation and Program Planning and author ofBlogNegative programme theory
Most programme theories, logic models and theories of change show how an intervention is expected to contribute to positive impacts; Negative programme theory, a technique developed by Carol Weiss, shows how it might produce negative impactMethodRegression discontinuity
Regression Discontinuity Design (RDD) is a quasi-experimental evaluation option that measures the impact of an intervention, or treatment, by applying a treatment assignment mechanism based on a continuous eligibility index which is a variaMethod