Παρακολούθηση
Loet Leydesdorff
Loet Leydesdorff
Professor emeritus, Amsterdam School of Communication Research (ASCoR), University of Amsterdam
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The dynamics of innovation: from National Systems and “Mode 2” to a Triple Helix of university–industry–government relations
H Etzkowitz, L Leydesdorff
Research policy 29 (2), 109-123, 2000
145712000
The triple helix
H Etzkowitz
Leadership in Science and Technology: A ReferenceHandbook, 434-442, 2012
44032012
Universities and the global knowledge economy: A triple helix of university-industry-government relations
H Etzkowitz, L Leydesdorff
London/NewYorkContinuum, 2002
34792002
Emergence of a Triple Helix of university—industry—government relations
L Leydesdorff, H Etzkowitz
Science and public policy 23 (5), 279-286, 1996
19141996
The triple helix as a model for innovation studies
L Leydesdorff, H Etzkowitz
Science and public policy 25 (3), 195-203, 1998
15911998
Network structure, self-organization, and the growth of international collaboration in science
CS Wagner, L Leydesdorff
Research policy 34 (10), 1608-1618, 2005
14782005
The Triple Helix, Quadruple Helix, …, and an N-Tuple of Helices: Explanatory Models for Analyzing the Knowledge-Based Economy?
L Leydesdorff
Journal of the knowledge economy 3, 25-35, 2012
13432012
A review of theory and practice in scientometrics
J Mingers, L Leydesdorff
European journal of operational research 246 (1), 1-19, 2015
12052015
Regional development in the knowledge-based economy: The construction of advantage
P Cooke, L Leydesdorff
The journal of technology Transfer 31, 5-15, 2006
11792006
Triple Helix of university-industry-government relations
L Leydesdorff
Encyclopedia of creativity, invention, innovation and entrepreneurship, 2356 …, 2020
10912020
The endless transition: A" triple helix" of university-industry-government relations: Introduction
H Etzkowitz, L Leydesdorff
Minerva, 203-208, 1998
10541998
The triple helix: an evolutionary model of innovations
L Leydesdorff
Research policy 29 (2), 243-255, 2000
8502000
Triple Helix indicators of knowledge-based innovation systems: Introduction to the special issue
L Leydesdorff, M Meyer
Research policy 35 (10), 1441-1449, 2006
7962006
Betweenness centrality as an indicator of the interdisciplinarity of scientific journals
L Leydesdorff
Journal of the American Society for Information Science and Technology 58 (9 …, 2007
7922007
A global map of science based on the ISI subject categories
L Leydesdorff, I Rafols
Journal of the American Society for Information Science and Technology 60 (2 …, 2009
7762009
International collaboration in science and the formation of a core group
L Leydesdorff, CS Wagner
Journal of informetrics 2 (4), 317-325, 2008
766*2008
The emergence of China as a leading nation in science
P Zhou, L Leydesdorff
Research policy 35 (1), 83-104, 2006
7592006
How journal rankings can suppress interdisciplinary research: A comparison between innovation studies and business & management
I Rafols, L Leydesdorff, A O’Hare, P Nightingale, A Stirling
Research policy 41 (7), 1262-1282, 2012
7302012
The challenge of scientometrics: The development, measurement, and self-organization of scientific communications
L Leydesdorff
Universal-Publishers, 2001
6492001
Science overlay maps: A new tool for research policy and library management
I Rafols, AL Porter, L Leydesdorff
Journal of the American Society for information Science and Technology 61 (9 …, 2010
6132010
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