Research & development (R&D) can be the ultimate black box. Start with smart people. Add a pile of money. Wait for the next cool technology to pop out. When will it happen? No one can tell. Will it ...

Alfred University engineering students Nick Flemmer (left) and Lily Gowie work on their small catapult experiment as part of the Design of Experiments (DOE) project. Students in Alfred University’s ...

Citations: Karlan, Dean, Jinyong Hahn, Kei Hirano. 2011. Adaptive Design of Multiple Stage Experiments Using the Propensity Score. Journal of Business & Economic Statistics. (1)96-108.