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ORCIDLudo Waltman
- > Home > Persons > Ludo Waltman
Publications
- 2023
[j65]Giovanni Abramo, Isidro F. Aguillo
, Dag W. Aksnes, Kevin W. Boyack, Quentin L. Burrell, Juan Miguel Campanario, Zaida Chinchilla-Rodríguez, Rodrigo Costas, Ciriaco Andrea D'Angelo, Anne-Wil Harzing, Hamid R. Jamali, Vincent Larivière, Loet Leydesdorff, Marc Luwel, Ben Martin, Philipp Mayr, Katherine W. McCain, Isabella Peters, Ismael Ràfols, Nicolás Robinson-García, Torben Schubert, Henry Small, Cassidy R. Sugimoto, Mike Thelwall, Peter van den Besselaar, Thed N. van Leeuwen, Ludo Waltman:
Retraction of Predatory publishing in Scopus: evidence on cross-country differences lacks justification. Scientometrics 128(2): 1459-1461 (2023)- 2013
- [j32]Ludo Waltman, Nees Jan van Eck, Thed N. van Leeuwen, Martijn S. Visser:
Some modifications to the SNIP journal impact indicator. J. Informetrics 7(2): 272-285 (2013) - 2012
- [j25]Ludo Waltman, Clara Calero-Medina, Joost Kosten, Ed C. M. Noyons, Robert J. W. Tijssen, Nees Jan van Eck, Thed N. van Leeuwen, Anthony F. J. van Raan, Martijn S. Visser, Paul Wouters:
The Leiden ranking 2011/2012: Data collection, indicators, and interpretation. J. Assoc. Inf. Sci. Technol. 63(12): 2419-2432 (2012) - [i21]Ludo Waltman, Clara Calero-Medina, Joost Kosten, Ed C. M. Noyons, Robert J. W. Tijssen, Nees Jan van Eck, Thed N. van Leeuwen, Anthony F. J. van Raan, Martijn S. Visser, Paul Wouters:
The Leiden Ranking 2011/2012: Data collection, indicators, and interpretation. CoRR abs/1202.3941 (2012) - [i15]Ludo Waltman, Nees Jan van Eck, Thed N. van Leeuwen, Martijn S. Visser:
Some modifications to the SNIP journal impact indicator. CoRR abs/1209.0785 (2012) - 2011
- [j21]Ludo Waltman, Nees Jan van Eck, Thed N. van Leeuwen, Martijn S. Visser, Anthony F. J. van Raan:
Towards a new crown indicator: Some theoretical considerations. J. Informetrics 5(1): 37-47 (2011) - [j18]Ludo Waltman, Nees Jan van Eck, Thed N. van Leeuwen, Martijn S. Visser, Anthony F. J. van Raan:
Towards a new crown indicator: an empirical analysis. Scientometrics 87(3): 467-481 (2011) - [j17]Ludo Waltman, Nees Jan van Eck, Thed N. van Leeuwen, Martijn S. Visser, Anthony F. J. van Raan:
On the correlation between bibliometric indicators and peer review: reply to Opthof and Leydesdorff. Scientometrics 88(3): 1017-1022 (2011) - [i9]Ludo Waltman, Nees Jan van Eck, Thed N. van Leeuwen, Martijn S. Visser, Anthony F. J. van Raan:
On the correlation between bibliometric indicators and peer review: Reply to Opthof and Leydesdorff. CoRR abs/1105.5316 (2011) - 2010
- [j13]Anthony F. J. van Raan, Thed N. van Leeuwen, Martijn S. Visser, Nees Jan van Eck, Ludo Waltman:
Rivals for the crown: Reply to Opthof and Leydesdorff. J. Informetrics 4(3): 431-435 (2010) - [i6]Anthony F. J. van Raan, Thed N. van Leeuwen, Martijn S. Visser, Nees Jan van Eck, Ludo Waltman:
Rivals for the crown: Reply to Opthof and Leydesdorff. CoRR abs/1003.2113 (2010) - [i5]Ludo Waltman, Nees Jan van Eck, Thed N. van Leeuwen, Martijn S. Visser, Anthony F. J. van Raan:
Towards a new crown indicator: Some theoretical considerations. CoRR abs/1003.2167 (2010) - [i2]Ludo Waltman, Nees Jan van Eck, Thed N. van Leeuwen, Martijn S. Visser, Anthony F. J. van Raan:
Towards a new crown indicator: An empirical analysis. CoRR abs/1004.1632 (2010)
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