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proof of concept

Some highlights from the IPA Impact and Policy Conference + is proof of concept policy relevant?

David McKenzie's picture

At the end of August I gave several presentations at the IPA Impact and Policy Conference in Bangkok, which had days on SME development, Governance and Post-Conflict recovery, and Financial Inclusion. The agenda is here. There was a good mix of new results from studies that don’t get have papers, along with more polished work on the conference topics.

Teachers don’t matter says Nobel Laureate: A new study in Science, and why economists would never publish it…

David McKenzie's picture

At a recent seminar someone joked that the effect size in any education intervention is always 0.1 standard deviations, regardless of what the intervention actually is. So a new study published last week in Science which has a 2.5 standard deviation effect certainly deserves attention. And then there is the small matter of one of the authors (Carl Wieman) being a Nobel Laureate in Physics and a Science advisor to President Obama.