[Biomedical research in the Netherlands: high quality due to cooperation between University Medical Centers and non-academic large teaching hospitals].
Levi M , van Leeuwen T , Peeters G , Rook M
Nederlands Tijdschrift voor Geneeskunde 157 ( 26)
1
2013
[High quality of research supported by the Netherlands Heart Foundation ('Nederlandse Hartstichting')].
van Leeuwen T , Klaassen A , van Welie S , Stam H
Nederlands Tijdschrift voor Geneeskunde 154
1
2010
Wetenschaps- en Technologie-Indicatoren 2003 - Nederlands Observatorium van Wetenschap en Technologie
H.J.G.M. Hollanders , R. Tijssen , T. Nederhof , T. van Leeuwen
Ministerie van Onderwijs, Cultuur en Wetenschap
5
2003
Handleiding: Evaluatie van geesteswetenschappelijk onderzoek volgens het SEP
D. Duindam , A. Prins , F. van Vree , T. van Leeuwen
QRiH
2017
Interdisciplinary dynamics of modern science: analysis of cross-disciplinary citation flows
T. van Leeuwen , R. Tijssen
Research Evaluation 9 ( 3) 183 -187
98
2000
Redefining the field of economics: Improving field normalization for the application of bibliometric techniques in the field of economics
T. N. van Leeuwen , C. Calero Medina
Research Evaluation 21 ( 1) 61 -70
45
2012
Funding decisions, peer review, and scientific excellence in physical sciences, chemistry, and geosciences
T. N. van Leeuwen , H. F. Moed
Research Evaluation 21 ( 3) 189 -198
27
2012
Analysing robustness and uncertainty levels of bibliometric performance statistics supporting science policy. A case study evaluating Danish postdoctoral funding
J. W. Schneider , T. N. van Leeuwen
Research Evaluation 23 ( 4) 285 -297
11
2014
Scientific publication activity of industry in the Netherlands
R. J. W. Tijssen , T. N. van Leeuwen , J. C. Korevaar
Research Evaluation 6 ( 2) 105 -119
17
1996
The joint cardiovascular research profile of the university medical centres in the Netherlands
S. D. van Welie , T. N. van Leeuwen , C. J. Bouma , A. B. M. Klaassen
Netherlands Heart Journal 24 ( 5) 308 -316
2016
Critical comments on Institute for Scientific Information impact factors: a sample of inorganic molecular chemistry journals:
T. N. van Leeuwen , H. F. Moed , J. Reedijk
Journal of Information Science 25 ( 6) 489 -498
55
1999
Trends in publication output and impact of universities in the Netherlands
H. F. Moed , T. N. van Leeuwen , M. S. Visser
Research Evaluation 8 ( 1) 60 -67
9
1999
First evidence of serious language-bias in the use of citation analysis for the evaluation of national science systems
T. N. van Leeuwen , H. F. Moed , R. J. W. Tijssen , M. S. Visser
Research Evaluation 9 ( 2) 155 -156
45
2000
Freeloading in biomedical research
M. P. Rozing , T. N. van Leeuwen , P. H. Reitsma , F. R. Rosendaal
Scientometrics 122 ( 1) 47 -55
2020
Bibliometrische studie van de Faculteiten Wetenschappen, Geneeskunde en Farmaceutische Wetenschappen aan de Universiteit Antwerpen, 1981-1998
H.F. Moed , E. Spruyt , Th.N. van Leeuwen , Visser
1
2001
UK Doubles Its "World-Leading" Research in Life Sciences and Medicine in Six Years: Testing the Claim?
Steven Wooding , Thed N. Van Leeuwen , Sarah Parks , Shitij Kapur
PLOS ONE 10 ( 7)
13
2015
Language biases in the coverage of the Science Citation Index and its consequencesfor international comparisons of national research performance
Thed N. Van Leeuwen , Henk F. Moed , Robert J. W. Tijssen , Martijn S. Visser
Scientometrics 51 ( 1) 335 -346
547
2001
Scientific output of Dutch medical students
Huub J van Eyk , Michiel HW Hooiveld , Thed N Van Leeuwen , Bert LJ Van der Wurff
Medical Teacher 32 ( 3) 231 -235
43
2010
Measuring impacts of academic science on industrial research: A citation -based approach
Robert J. W. Tijssen , Thed N. Van Leeuwen
Scientometrics 66 ( 1) 55 -69
25
2006
Citation delay in interdisciplinary knowledge exchange
Ed J. Rinia , Thed. N. Van Leeuwen , Eppo E.W. Bruins , Hendrik G. Van Vuren
Scientometrics 51 ( 1) 293 -309
126
2001
Anthony (Ton) F.J. van Raan Robert Tijssen Rodrigo Costas Moed, Henk F. Nees Jan van Eck Paul Wouters Clara Calero Maria Bordons Nicolás Robinson-García Ludo Waltman Jan Reedijk Ismael Rafols Friedo W. Dekker Eppo Bruins Clifford Tatum Gunnar Sivertsen Dag W. Aksnes Koenraad Debackere Ingeborg Meijer Nelius Boshoff