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regression discontinuity

Gangnam Migration: Regression-Discontinuity Impacts of Migrating to Korea

David McKenzie's picture

Several countries around the world (notably Australia and Canada) have migration points systems- score above some points threshold and you can come in, score below and you can’t. This has intrigued me with the possibility of a regression-discontinuity design to measure impacts of migrating. However, there are several problems – the points given tend to be lumpy (e.g.

Why Students are Protesting all Over the World: Evidence From an RD in Chile: Guest post by Alex Solis

In the past year we have seen students in countries around the world protesting about the cost of higher education and lack of financial aid: Chilean students have been protesting for 7 months to change the overall educational financing system; Californians have occupied the UC Berkeley campus to protest fee hikes, and thousands of English students last year have taken part in protests against increases in tuition fees. Why is this happening all over the world?

Guest Post by Alan de Brauw: Regression Discontinuity Impacts with an Implicit Index: Evaluating El Salvador’s CCT program

I am writing to follow up on Berk’s post about using regression discontinuity design to evaluate the impacts of conditional cash transfer (CCT) programs. It happens that some colleagues and I at the International Food Policy Research Institute recently completed two papers using a unique regression discontinuity design (RDD) to evaluate the impacts of El Salvador’s Comunidades Solidarias Rurales (CSR) program. 

Evaluating a large cash transfer program? Don’t ignore Regression Discontinuity Design

Berk Ozler's picture

One of the more common requests I receive from colleagues in the World Bank’s operational units is support on evaluating the impact of a large cash transfer program, usually carried out by the national government. Despite the fact that our government counterparts are much more willing to consider a randomized promotion impact evaluation (IE) design these days, still this is often not possible. This could be, for example, because it has already been announced that the program is going to be implemented in certain areas starting on a certain date.