How Do Travel Costs Shape Collaboration?

• Christian Catalini

  Corresponding Author

  Christian Catalini

  https://orcid.org/0000-0003-1312-6705

  MIT Sloan School of Management, Massachusetts Institute of Technology, Cambridge, Massachusetts 02142;National Bureau of Economic Research, Cambridge, Massachusetts 02138;Max Planck Institute for Innovation and Competition, 80539 München, Germany;

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• Christian Fons-Rosen

  Christian Fons-Rosen

  https://orcid.org/0000-0003-2620-7205

  University of California, Merced, Merced, California 95343;Center for Economic and Policy Research, Washington, District of Columbia 20009;

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• Patrick Gaulé

  Patrick Gaulé

  University of Bath, Bath BA2 7AY, United Kingdom;IZA Institute of Labor Economics, 53113 Bonn, Germany

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