The research space: using career paths to predict the evolution of the research output of individuals, institutions, and nations

The Scientific Competitiveness of Nations

(2014) Giulio Cimini et al.   PLoS One

How do you define and measure research productivity?

(2014) Giovanni Abramo et al.   SCIENTOMETRICS

The competitive advantage of nations: An application to academia

(2013) Anne-Wil Harzing et al.   Journal of Informetrics

Design and Update of a Classification System: The UCSD Map of Science

(2012) Katy Börner et al.   PLoS One

Science overlay maps: A new tool for research policy and library management

(2010) Ismael Rafols et al.   JOURNAL OF THE AMERICAN SOCIETY FOR INFORMATION SCIENCE AND TECHNOLOGY

A unified approach to mapping and clustering of bibliometric networks

(2010) Ludo Waltman et al.   Journal of Informetrics

Clickstream Data Yields High-Resolution Maps of Science

(2009) Johan Bollen et al.   PLoS One

Toward a consensus map of science

(2008) Richard Klavans et al.   JOURNAL OF THE AMERICAN SOCIETY FOR INFORMATION SCIENCE AND TECHNOLOGY

A global map of science based on the ISI subject categories

(2008) Loet Leydesdorff et al.   JOURNAL OF THE AMERICAN SOCIETY FOR INFORMATION SCIENCE AND TECHNOLOGY

Maps of random walks on complex networks reveal community structure

(2008) M. Rosvall et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA