This paper provides evidence for the role of conferences in generating visibility for academic work, using a "natural experiment": the last-minute cancellation - due to "Hurricane Isaac" - of the 2012 American Political Science Association (APSA) Annual Meeting. We assembled a dataset containing...

Economic literature acknowledges the impact of immigration on cross-border patenting and scientific publications. However, the role of immigration ows in the dissemination of knowledge in a broader sense is yet to be assessed. In this paper, I estimate the effect of immigration on the...