[p-1-01]How to Overcome the Limitations Caused by (Natural) Experimentation?
Panelists: Petra Todd (University of Pennsylvania), Kosuke Imai (Harvard University), Koichiro Ito (University of Chicago), Yasuyuki Sawada (University of Tokyo), Makiko Nakamuro (Keio University), Shintaro Yamaguchi (University of Tokyo)
