Adam Booij, Monique de Haan, Reyn van Ewijk
Research question: What is the causal effect of cannabis use on the test scores of pupils in secondary education. Pupils using cannabis are likely different from pupils that do not use cannabis and they might have different test scores regardless of whether they use cannabis or not. Method: To identify the causal impact of cannabis use, this project will use the distance from the school to the nearest coffee shop as exogenous variation in cannabis use. Status: At this moment we are collecting the data that we need for this project.