NATURE; 2011; 473(7346):154 - 154

Collaborations span 1,553 kilometres

Authors: Tijssen RJW, Waltman L, van Eck NJ
Affiliations: Leiden Univ

Publication type:
Letter

  
Authors (3)
  
Prof. R.J.W. (Robert) Tijssen
Centre for Science and Technology Studies
Academic positions and qualificationsChair of Science and Innovation Studies, CWTS Leiden University (Netherlands). Visiting fellow at the Leiden University's Dual PhD center  at the Campus The Hague. Visiting professor at Stellenbosch University (South Africa).MSc, Leiden University (applied ...
MSc L. (Ludo) Waltman
Researcher. MSc in Economics & Informatics from Erasmus University Rotterdam (2005). Currently working on a PhD thesis in economics at Erasmus University Rotterdam. Working at CWTS from June 2009. Involved in various science mapping projects. Main research interests are science mapping and ...
Dr. N.J. (Nees Jan) van Eck
Researcher. MSc in Economics & Informatics from Erasmus University Rotterdam (2005). Currently working on a PhD thesis on science mapping at Erasmus University Rotterdam. Working at CWTS from November 2008. Involved in various science mapping projects, and working on the development of science ...