Works by Leydesdorff, Loet

Results: 189

Eugene Garfield and algorithmic historiography: Co-Words, Co-Authors, and Journal Names.

Published in:

Annals of Library & Information Studies, 2010, v. 57, n. 3, p. 248

By:

Leydesdorff, Loet

Publication type:

Article

Measuring the expected synergy in Spanish regional and national systems of innovation.

Published in:

Journal of Technology Transfer, 2019, v. 44, n. 1, p. 189, doi. 10.1007/s10961-017-9618-4

By:

Leydesdorff, Loet;
Porto-Gomez, Igone

Publication type:

Article

Regional Development in the Knowledge-Based Economy: The Construction of Advantage.

Published in:

Journal of Technology Transfer, 2006, v. 31, n. 1, p. 5, doi. 10.1007/s10961-005-5009-3

By:

Cooke, Philip;
Leydesdorff, Loet

Publication type:

Article

“While a Storm is Raging on the Open Sea”: Regional Development in a Knowledge-based Economy.

Published in:

Journal of Technology Transfer, 2006, v. 31, n. 1, p. 189, doi. 10.1007/s10961-005-5030-6

By:

Leydesdorff, Loet

Publication type:

Article

Sociological and Communication-Theoretical Perspectives on the Commercialization of the Sciences.

Published in:

Science & Education, 2013, v. 22, n. 10, p. 2511, doi. 10.1007/s11191-012-9458-4

By:

Leydesdorff, Loet

Publication type:

Article

AN ECO-SYSTEMS APPROACH TO CONSTRUCTING ECONOMIC COMPLEXITY MEASURES: ENDOGENIZATION OF THE TECHNOLOGICAL DIMENSION USING LOTKA–VOLTERRA EQUATIONS.

Published in:

Advances in Complex Systems, 2019, v. 22, n. 1, p. N.PAG, doi. 10.1142/S0219525918500236

By:

IVANOVA, INGA;
STRAND, ØIVIND;
LEYDESDORFF, LOET

Publication type:

Article

Challenges for regional innovation policies in Central and Eastern Europe: Spatial concentration and foreign control of US patenting.

Published in:

Science & Public Policy (SPP), 2015, v. 42, n. 1, p. 1, doi. 10.1093/scipol/sct087

By:

Lengyel, Balázs;
Sebestyén, Tamás;
Leydesdorff, Loet

Publication type:

Article

Disclosure of university research to third parties: A non-market perspective on an Italian university.

Published in:

Science & Public Policy (SPP), 2013, v. 40, n. 6, p. 792, doi. 10.1093/scipol/sct027

By:

Venditti, Michelina;
Reale, Emanuela;
Leydesdorff, Loet

Publication type:

Article

Science shops in Europe: the public as stakeholder.

Published in:

Science & Public Policy (SPP), 2004, v. 31, n. 3, p. 199, doi. 10.3152/147154304781780028

By:

Fischer, Corinna;
Leydesdorff, Loet;
Schophaus, Malte

Publication type:

Article

On measuring complexity in a post-industrial economy: the ecosystem's approach.

Published in:

Quality & Quantity, 2020, v. 54, n. 1, p. 197, doi. 10.1007/s11135-019-00844-2

By:

Ivanova, Inga;
Smorodinskaya, Nataliya;
Leydesdorff, Loet

Publication type:

Article

Decomposing the Triple-Helix synergy into the regional innovation systems of Norway: firm data and patent networks.

Published in:

Quality & Quantity, 2017, v. 51, n. 3, p. 963, doi. 10.1007/s11135-016-0344-z

By:

Strand, Øivind;
Ivanova, Inga;
Leydesdorff, Loet

Publication type:

Article

Regional Innovation Systems in Hungary: The Failing Synergy at the National Level.

Published in:

Regional Studies, 2011, v. 45, n. 5, p. 677, doi. 10.1080/00343401003614274

By:

Lengyel, Balázs;
Leydesdorff, Loet

Publication type:

Article

Why Catalonia cannot be considered as a regional innovation system.

Published in:

Scientometrics, 2001, v. 50, n. 2, p. 215, doi. 10.1023/A:1010517505793

By:

Riba Vilanova, Marta;
Leydesdorff, Loet

Publication type:

Article

Threaded Email Messages in Self-Organization and Science & Technology Studies Oriented Mailing Lists.

Published in:

Scientometrics, 2000, v. 48, n. 3, p. 361, doi. 10.1023/A:1005640521616

By:

Zelman, Andrés;
Leydesdorff, Loet

Publication type:

Article

Is the European Union Becoming a Single Publication System?

Published in:

Scientometrics, 2000, v. 47, n. 2, p. 265, doi. 10.1023/A:1005639026643

By:

Leydesdorff, Loet

Publication type:

Article

Recent Developments in China-U.S. Cooperation in Science.

Published in:

Minerva: A Review of Science, Learning & Policy, 2015, v. 53, n. 3, p. 199, doi. 10.1007/s11024-015-9273-6

By:

Wagner, Caroline;
Bornmann, Lutz;
Leydesdorff, Loet

Publication type:

Article

Is Inequality Among Universities Increasing? Gini Coefficients and the Elusive Rise of Elite Universities.

Published in:

Minerva: A Review of Science, Learning & Policy, 2010, v. 48, n. 1, p. 55, doi. 10.1007/s11024-010-9141-3

By:

Halffman, Willem;
Leydesdorff, Loet

Publication type:

Article

The Endless Transition: A "Triple Helix" of University-Industry-Government Relations.

Published in:

Minerva: A Review of Science, Learning & Policy, 1998, v. 36, n. 3, p. 203, doi. 10.1023/A:1004348123030

By:

Etzkowitz, Henry;
Leydesdorff, Loet

Publication type:

Article

Patent portfolio analysis of cities: statistics and maps of technological inventiveness.

Published in:

European Planning Studies, 2018, v. 26, n. 11, p. 2256, doi. 10.1080/09654313.2018.1530147

By:

Kogler, Dieter Franz;
Heimeriks, Gaston;
Leydesdorff, Loet

Publication type:

Article

Which Are the "Best" Cities for Psychology Research Worldwide?

Published in:

Europe's Journal of Psychology, 2012, v. 8, n. 4, p. 534, doi. 10.5964/ejop.v8i4.482

By:

Bornmann, Lutz;
Leydesdorff, Loet;
Krampen, Günter

Publication type:

Article

Identifying research fields within business and management: a journal cross-citation analysis.

Published in:

Journal of the Operational Research Society, 2015, v. 66, n. 8, p. 1370, doi. 10.1057/jors.2014.113

By:

Mingers, John;
Leydesdorff, Loet

Publication type:

Article

Interaction information: linear and nonlinear interpretations.

Published in:

International Journal of General Systems, 2009, v. 38, n. 6, p. 681, doi. 10.1080/03081070902993038

By:

Leydesdorff, Loet

Publication type:

Article

The Effects of FDI on Innovation Systems in Hungarian Regions: Where is the Synergy Generated?

Published in:

Területi Statisztika, 2015, v. 55, n. 1, p. 3, doi. 10.15196/RS05101

By:

LENGYEL, BALÁZS;
LEYDESDORFF, LOET

Publication type:

Article

The Import and Export of Cognitive Science.

Published in:

Cognitive Science, 2006, v. 30, n. 6, p. 983, doi. 10.1207/s15516709cog0000_96

By:

Goldstone, Robert L.;
Leydesdorff, Loet

Publication type:

Article

The Import and Export of Cognitive Science.

Published in:

Cognitive Science, 2006, v. 30, n. 6, p. 983, doi. 10.1207/s15516709cog0000_96

By:

Goldstone, Robert L.;
Leydesdorff, Loet

Publication type:

Article

University-Industry Collaboration in China and the USA: A Bibliometric Comparison.

Published in:

PLoS ONE, 2016, v. 11, n. 11, p. 1, doi. 10.1371/journal.pone.0165277

By:

Zhou, Ping;
Tijssen, Robert;
Leydesdorff, Loet

Publication type:

Article

What do the cited and citing environments reveal about Advances in Atmospheric Physics?

Published in:

Advances in Atmospheric Sciences, 2011, v. 28, n. 1, p. 238, doi. 10.1007/s00376-010-1000-5

By:

Shi, Aolan;
Leydesdorff, Loet

Publication type:

Article

Retraction of Predatory publishing in Scopus: evidence on cross-country differences lacks justification.

Published in:

Scientometrics, 2023, v. 128, n. 2, p. 1459, doi. 10.1007/s11192-022-04565-6

By:

Abramo, Giovanni;
Aguillo, Isidro F.;
Aksnes, Dag W.;
Boyack, Kevin;
Burrell, Quentin L.;
Campanario, Juan Miguel;
Chinchilla-Rodríguez, Zaida;
Costas, Rodrigo;
D'Angelo, Ciriaco Andrea;
Harzing, Anne-Wil;
Jamali, Hamid R.;
Larivière, Vincent;
Leydesdorff, Loet;
Luwel, Marc;
Martin, Ben;
Mayr, Philipp;
McCain, Katherine W.;
Peters, Isabella;
Rafols, Ismael;
Robinson-Garcia, Nicolas

Publication type:

Article

A heuristic approach based on Leiden rankings to identify outliers: evidence from Italian universities in the European landscape.

Published in:

Scientometrics, 2023, v. 128, n. 1, p. 483, doi. 10.1007/s11192-022-04551-y

By:

Daraio, Cinzia;
Di Leo, Simone;
Leydesdorff, Loet

Publication type:

Article

A discussion of measuring the top-1% most-highly cited publications: quality and impact of Chinese papers.

Published in:

Scientometrics, 2022, v. 127, n. 4, p. 1825, doi. 10.1007/s11192-022-04291-z

By:

Wagner, Caroline S.;
Zhang, Lin;
Leydesdorff, Loet

Publication type:

Article

Improved clusterings and visualizations of 11,359 journals in the JCRs 2015.

Published in:

2021

By:

Leydesdorff, Loet;
Bornmann, Lutz;
Wagner, Caroline S.

Publication type:

Letter

Eco-system mapping of techno-science linkages at the level of scholarly journals and fields.

Published in:

Scientometrics, 2020, v. 124, n. 3, p. 2037, doi. 10.1007/s11192-020-03435-3

By:

Lyu, Xiaozan;
Zhou, Ping;
Leydesdorff, Loet

Publication type:

Article

"Interdisciplinarity" and "Synergy" in the Œuvre of Judit Bar-Ilan.

Published in:

Scientometrics, 2020, v. 123, n. 3, p. 1247, doi. 10.1007/s11192-020-03451-3

By:

Leydesdorff, Loet;
Bornmann, Lutz

Publication type:

Article

Historical roots of Judit Bar-Ilan's research: a cited-references analysis using CRExplorer.

Published in:

Scientometrics, 2020, v. 123, n. 3, p. 1193, doi. 10.1007/s11192-020-03438-0

By:

Bornmann, Lutz;
Leydesdorff, Loet

Publication type:

Article

The integrated impact indicator revisited (I3*): a non-parametric alternative to the journal impact factor.

Published in:

Scientometrics, 2019, v. 119, n. 3, p. 1669, doi. 10.1007/s11192-019-03099-8

By:

Leydesdorff, Loet;
Bornmann, Lutz;
Adams, Jonathan

Publication type:

Article

How well does I3 perform for impact measurement compared to other bibliometric indicators? The convergent validity of several (field-normalized) indicators.

Published in:

Scientometrics, 2019, v. 119, n. 2, p. 1187, doi. 10.1007/s11192-019-03071-6

By:

Bornmann, Lutz;
Tekles, Alexander;
Leydesdorff, Loet

Publication type:

Article

h<sub>α</sub>: the scientist as chimpanzee or bonobo.

Published in:

Scientometrics, 2019, v. 118, n. 3, p. 1163, doi. 10.1007/s11192-019-03004-3

By:

Leydesdorff, Loet;
Bornmann, Lutz;
Opthof, Tobias

Publication type:

Article

Diversity and interdisciplinarity: how can one distinguish and recombine disparity, variety, and balance?

Published in:

Scientometrics, 2018, v. 116, n. 3, p. 2113, doi. 10.1007/s11192-018-2810-y

By:

Leydesdorff, Loet

Publication type:

Article

Discontinuities in citation relations among journals: self-organized criticality as a model of scientific revolutions and change.

Published in:

Scientometrics, 2018, v. 116, n. 1, p. 623, doi. 10.1007/s11192-018-2734-6

By:

Leydesdorff, Loet;
Wagner, Caroline S.;
Bornmann, Lutz

Publication type:

Article

Count highly-cited papers instead of papers with <italic>h</italic> citations: use normalized citation counts and compare “like with like”!

Published in:

Scientometrics, 2018, v. 115, n. 2, p. 1119, doi. 10.1007/s11192-018-2682-1

By:

Bornmann, Lutz;
Leydesdorff, Loet

Publication type:

Article

Reference publication year spectroscopy (RPYS) of Eugene Garfield’s publications.

Published in:

Scientometrics, 2018, v. 114, n. 2, p. 439, doi. 10.1007/s11192-017-2608-3

By:

Bornmann, Lutz;
Haunschild, Robin;
Leydesdorff, Loet

Publication type:

Article

Betweenness and diversity in journal citation networks as measures of interdisciplinarity—A tribute to Eugene Garfield.

Published in:

Scientometrics, 2018, v. 114, n. 2, p. 567, doi. 10.1007/s11192-017-2528-2

By:

Leydesdorff, Loet;
Wagner, Caroline S.;
Bornmann, Lutz

Publication type:

Article

Mapping patent classifications: portfolio and statistical analysis, and the comparison of strengths and weaknesses.

Published in:

Scientometrics, 2017, v. 112, n. 3, p. 1573, doi. 10.1007/s11192-017-2449-0

By:

Leydesdorff, Loet;
Kogler, Dieter;
Yan, Bowen

Publication type:

Article

Generating clustered journal maps: an automated system for hierarchical classification.

Published in:

Scientometrics, 2017, v. 110, n. 3, p. 1601, doi. 10.1007/s11192-016-2226-5

By:

Leydesdorff, Loet;
Bornmann, Lutz;
Wagner, Caroline

Publication type:

Article

Growth of international collaboration in science: revisiting six specialties.

Published in:

Scientometrics, 2017, v. 110, n. 3, p. 1633, doi. 10.1007/s11192-016-2230-9

By:

Wagner, Caroline;
Whetsell, Travis;
Leydesdorff, Loet

Publication type:

Article

Citation algorithms for identifying research milestones driving biomedical innovation.

Published in:

Scientometrics, 2017, v. 110, n. 3, p. 1495, doi. 10.1007/s11192-016-2238-1

By:

Comins, Jordan;
Leydesdorff, Loet

Publication type:

Article

New features of CitedReferencesExplorer (CRExplorer).

Published in:

2016

By:

Thor, Andreas;
Marx, Werner;
Leydesdorff, Loet;
Bornmann, Lutz

Publication type:

Letter

Cited references and Medical Subject Headings (MeSH) as two different knowledge representations: clustering and mappings at the paper level.

Published in:

Scientometrics, 2016, v. 109, n. 3, p. 2077, doi. 10.1007/s11192-016-2119-7

By:

Leydesdorff, Loet;
Comins, Jordan;
Sorensen, Aaron;
Bornmann, Lutz;
Hellsten, Iina

Publication type:

Article

Measuring the match between evaluators and evaluees: cognitive distances between panel members and research groups at the journal level.

Published in:

Scientometrics, 2016, v. 109, n. 3, p. 1639, doi. 10.1007/s11192-016-2132-x

By:

Rahman, A.;
Guns, Raf;
Leydesdorff, Loet;
Engels, Tim

Publication type:

Article

Professional and citizen bibliometrics: complementarities and ambivalences in the development and use of indicators-a state-of-the-art report.

Published in:

Scientometrics, 2016, v. 109, n. 3, p. 2129, doi. 10.1007/s11192-016-2150-8

By:

Leydesdorff, Loet;
Wouters, Paul;
Bornmann, Lutz

Publication type:

Article