Making Impact Evaluation Matter

Earlier this month I had the pleasure of attending the Making Impact Evaluation Matter conference in Manila, hosted by the Asian Development Bank (ADB), 3ie, and the Philippine Institute for Development Studies (PIDS). During the conference, I took part in a WASH Impact Evaluation Design Clinic and gave a presentation on the results of the impact evaluation I directed of the MCC-funded Rural Water Supply Program in Nampula, Mozambique. Whereas the final impact evaluation report was based on all of the data we collected, the results I presented in Manila focused only on the panel data obtained from the baseline (2011) and follow-up (2013) studies. The results from the panel data analysis (shown in the presentation below) align well with those developed from the full data set.


During the conference, Eric Vance spoke about his LISA2020 vision to create 20 statistical consulting laboratories in 20 developing countries by the year 2020. Eric is the Director VT’s Laboratory for Interdisciplinary Statistical Analysis (LISA) that was a key partner in the MCC impact evaluation. For more information on LISA2020 visit the program website.

VT doctoral student Marcos Carzolio also attended the conference and discussed his impact as the field statistician on the quality of data collected during the 2013 follow-up study. Marcos’s talk on Leveraging the Field Statistician to Ensure High Quality Impact Evaluations received the award for “Second Place Best Presentation by a Young Researcher.”

The slideshow below presents a number of images and tweets (#IEmatters) from the conference.

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