1

University of Wisconsin-Madison

2

London School of Economics and Political Science (LSE)

3

University of California, Berkeley (UCB)

4

University of Southern California

5

University of Texas at Austin

6

Nanyang Technological University (NTU)

7

University of Illinois at Urbana-Champaign

8

Stanford University

9

National University of Singapore (NUS)

10

University of Amsterdam

11

Michigan State University

12

University of Pennsylvania

13

Columbia University

14

Northwestern University

15

University of California, Los Angeles (UCLA)

16

Massachusetts Institute of Technology (MIT)

17

Cornell University

18

New York University (NYU)

19

Monash University

19

The Chinese University of Hong Kong

19

University of Michigan