E de Klerk
Impact in
- Family Practice top 5%
- Medication Adherence and Compliance
- Rheumatology top 2%
- Spondyloarthritis Studies and Treatments
- Rheumatoid Arthritis Research and Therapies
Papers in
-
- Rheumatoid Arthritis Research and Therapies 4
- Spondyloarthritis Studies and Treatments 3
- Surgery 2
- Co-authors
- Hille van der Tempel (4 shared papers)Désirée van der Heijde (4 shared papers)S van der Linden (4 shared papers)Herman Mielants (3 shared papers)Anneke Spoorenberg (3 shared papers)Kurt de Vlam (1 shared paper)Maxime Dougados (1 shared paper)Ronald Anderson (1 shared paper)
- Journals
- Journal of Clinical Microbiology (1 paper)Lara D. Veeken (1 paper)SHILAP Revista de lepidopterología (1 paper)PubMed (5 papers)Ghent University Academic Bibliography (Ghent University) (1 paper)
- Partner nations
- Netherlands
In The Last Decade
E de Klerk
9 papers receiving 637 citations
Peers
Comparison fields: 5 of 79
- Family Practice 73
- Rheumatology 481
- Hematology 148
- Immunology 196
- Psychiatry and Mental health 97
Countries citing papers authored by E de Klerk
This map shows the geographic impact of E de Klerk'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 E de Klerk with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites E de Klerk more than expected).
Fields of papers citing papers by E de Klerk
This network shows the impact of papers produced by E de Klerk. 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 E de Klerk. The network helps show where E de Klerk may publish in the future.
Co-authors
The 25 scholars most cited alongside E de Klerk, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
| # | Work | ||
|---|---|---|---|
| 1 | Relative value of erythrocyte sedimentation rate and C-reactive protein in assessment of disease activity in ankylosing spondylitis. | 1999 | 250 |
| 2 | Comparison between self-report measures and clinical observations of functional disability in ankylosing spondylitis, rheumatoid arthritis and fibromyalgia. | 1994 | 111 |
| 3 | Development of a questionnaire to investigate patient compliance with antirheumatic drug therapy. | 1999 | 98 |
| 4 | A comparative study of the usefulness of the Bath Ankylosing Spondylitis Functional Index and the Dougados Functional Index in the assessment of ankylosing spondylitis. | 1999 | 75 |
| 5 | Radiological scoring methods in ankylosing spondylitis: reliability and sensitivity to change over one year. | 1999 | 54 |
| 6 | 1996 | 37 | |
| 7 | 1985 | 30 | |
| 8 | Dose timing information improves the clinical exploratory power of data on patient compliance with antiretroviral drug regimens | 2002 | 5 |
| 9 | 2024 | 3 |
About E de Klerk
E de Klerk is a scholar working on Rheumatology, Surgery, Family Practice, Psychiatry and Mental health and Infectious Diseases, having authored 9 papers that have together received 663 indexed citations. Recurring topics across this work include Rheumatoid Arthritis Research and Therapies (4 papers), Spondyloarthritis Studies and Treatments (3 papers), Fibromyalgia and Chronic Fatigue Syndrome Research (2 papers), Medication Adherence and Compliance (2 papers), Spine and Intervertebral Disc Pathology (1 paper), Analytical Methods in Pharmaceuticals (1 paper), Musculoskeletal pain and rehabilitation (1 paper) and Galectins and Cancer Biology (1 paper). The work is most often cited by research in Family Practice (73 citations), Rheumatology (481 citations), Hematology (148 citations), Immunology (196 citations) and Psychiatry and Mental health (97 citations). E de Klerk has collaborated with scholars based in Netherlands. Frequent co-authors include Hille van der Tempel, Désirée van der Heijde, S van der Linden, Herman Mielants, Anneke Spoorenberg, Kurt de Vlam, Maxime Dougados, Ronald Anderson, Kurt De Vlam and Johan W.S. Vlaeyen. Their work appears in journals such as Journal of Clinical Microbiology, Lara D. Veeken, SHILAP Revista de lepidopterología, PubMed and Ghent University Academic Bibliography (Ghent University).
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.