Gerald Klaassen

620 total citations
8 papers, 394 citations indexed

About

Gerald Klaassen is a scholar working on Nephrology, Physiology and Public Health, Environmental and Occupational Health. According to data from OpenAlex, Gerald Klaassen has authored 8 papers receiving a total of 394 indexed citations (citations by other indexed papers that have themselves been cited), including 5 papers in Nephrology, 3 papers in Physiology and 2 papers in Public Health, Environmental and Occupational Health. Recurrent topics in Gerald Klaassen's work include Dialysis and Renal Disease Management (5 papers), Renal Transplantation Outcomes and Treatments (2 papers) and Physical Activity and Health (2 papers). Gerald Klaassen is often cited by papers focused on Dialysis and Renal Disease Management (5 papers), Renal Transplantation Outcomes and Treatments (2 papers) and Physical Activity and Health (2 papers). Gerald Klaassen collaborates with scholars based in Netherlands. Gerald Klaassen's co-authors include Gerjan Navis, Dorien M. Zelle, Stephan J. L. Bakker, Eva Corpeleijn, Fréderike J. Bemelman, Olivier Blanson Henkemans, Paul J. M. van der Boog, Yvette Meuleman, Gozewijn D. Laverman and Karin M. Vermeulen and has published in prestigious journals such as PLoS ONE, American Journal of Kidney Diseases and Nephrology Dialysis Transplantation.

In The Last Decade

Gerald Klaassen

8 papers receiving 388 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Gerald Klaassen Netherlands 6 229 108 84 62 62 8 394
Alessandro Capitanini Italy 13 358 1.6× 124 1.1× 139 1.7× 39 0.6× 25 0.4× 26 501
B. Haastert Germany 12 169 0.7× 69 0.6× 96 1.1× 68 1.1× 15 0.2× 19 565
L. Parker Gregg United States 12 272 1.2× 63 0.6× 80 1.0× 103 1.7× 10 0.2× 33 548
Soteris Xenophontos United Kingdom 9 220 1.0× 148 1.4× 85 1.0× 41 0.7× 10 0.2× 11 358
Piyawan Kittiskulnam Thailand 16 417 1.8× 332 3.1× 109 1.3× 52 0.8× 11 0.2× 35 692
Israel O. Olorundare United States 10 209 0.9× 119 1.1× 172 2.0× 35 0.6× 88 1.4× 13 479
Bård Waldum Norway 10 181 0.8× 16 0.1× 48 0.6× 152 2.5× 34 0.5× 12 415
B. Canaud Italy 3 508 2.2× 189 1.8× 100 1.2× 34 0.5× 9 0.1× 3 629
Fatima Warsame United States 13 414 1.8× 208 1.9× 125 1.5× 43 0.7× 171 2.8× 18 744
Agneta A. Pagels Sweden 8 241 1.1× 25 0.2× 34 0.4× 43 0.7× 11 0.2× 12 355

Countries citing papers authored by Gerald Klaassen

Since Specialization
Citations

This map shows the geographic impact of Gerald Klaassen's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Gerald Klaassen with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Gerald Klaassen more than expected).

Fields of papers citing papers by Gerald Klaassen

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Gerald Klaassen. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Gerald Klaassen. The network helps show where Gerald Klaassen may publish in the future.

Co-authorship network of co-authors of Gerald Klaassen

This figure shows the co-authorship network connecting the top 25 collaborators of Gerald Klaassen. A scholar is included among the top collaborators of Gerald Klaassen based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Gerald Klaassen. Gerald Klaassen is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

8 of 8 papers shown
1.
2.
Humalda, Jelmer K., Gerald Klaassen, Yvette Meuleman, et al.. (2020). A Self-management Approach for Dietary Sodium Restriction in Patients With CKD: A Randomized Controlled Trial. American Journal of Kidney Diseases. 75(6). 847–856. 42 indexed citations
3.
4.
Zelle, Dorien M., et al.. (2017). Physical inactivity: a risk factor and target for intervention in renal care. Nature Reviews Nephrology. 13(3). 152–168. 196 indexed citations
5.
Zelle, Dorien M., et al.. (2017). Erratum: Physical inactivity: a risk factor and target for intervention in renal care. Nature Reviews Nephrology. 13(5). 318–318. 18 indexed citations
6.
Klaassen, Gerald, et al.. (2017). Liver Enzymes and the Development of Posttransplantation Diabetes Mellitus in Renal Transplant Recipients. Transplantation Direct. 3(9). e208–e208. 2 indexed citations
7.
Zelle, Dorien M., et al.. (2016). Fear of Movement and Low Self-Efficacy Are Important Barriers in Physical Activity after Renal Transplantation. PLoS ONE. 11(2). e0147609–e0147609. 82 indexed citations
8.
Humalda, Jelmer K., Gerald Klaassen, Herman de Vries, et al.. (2016). SP351THE 'SUBLIME' APPROACH: COST-EFFICACY OF A NOVEL SELF-MANAGEMENT APPROACH FOR DIETARY SODIUM RESTRICTION IN CKD PATIENTS. Nephrology Dialysis Transplantation. 31(suppl_1). i206–i207. 4 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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2026