Director of Department III
History of Science Berlin
Max Planck Institute

Interim Dean and Professor
School for the Environment
University of Massachusetts Boston

Professor & Chair
Department of English
University of California, Los Angeles

Professor of Cultural Studies
Institute for Culture and Society
University of Western Sydney

Walter C. Klein Professor of Chinese History
Department of History
Harvard University

(2010/11 to 2013/14)
Research Professor of Computer Science
School of Engineering and Applied Sciences
Harvard University

(2014/15 to 2017/18)
Professor, Director of Graduate Studies
Politics Department
UC Santa Cruz

(2018/19 to 2021/22)
Professor of Astronomy
Department of Astronomy
Columbia University

(2010/11 to 2014/15)
Research Professor of Technology and Public Policy
School of Engineering and Applied Sciences
Harvard University

(2010/11 to 2013/14)
Reischauer Institute Professor of Cultural History
Department of History
Harvard University

(2010/11 to 2013/14)
Faculty Member
School of Communication & Multimedia Studies
Florida Atlantic University

(2010/11 to 2017/18)
Denise O’Leary & Kent Thiry Professor
School of Humanities and Sciences
Standford University

(2015/16 to 2018/19)
Professor
Electrical Engineering & Computer Science Department
University of California, Berkeley

(2014/15 to 2017/18)
Director
Program in Psychoanalysis
Emory University

(2014/15 to 2016/17)
Distinguished Research Professor
Education Faculty
University of California, Los Angeles