Additional information
Notes on contributors
Joshua D. Angrist
Joshua D. Angrist, Department of Economics, MIT, Cambridge, MA 02142-1347 and NBER, Cambridge, MA 02138-5398 (E-mail: [email protected]). Miikka Rokkanen, Department of Economics, Columbia University, New York, NY 10027 (E-mail: [email protected]).
Miikka Rokkanen
Joshua D. Angrist, Department of Economics, MIT, Cambridge, MA 02142-1347 and NBER, Cambridge, MA 02138-5398 (E-mail: [email protected]). Miikka Rokkanen, Department of Economics, Columbia University, New York, NY 10027 (E-mail: [email protected]).