P. M. Houtman
- Rheumatology top 2%
- Immunology top 10%
- Hematology top 5%
- Pathology and Forensic Medicine top 10%
- Surgery
- Co-authors
- Tim JansenAnneke SpoorenbergSuzanne ArendsElisabeth BrouwerE. van der VeerCees G. M. KallenbergM. K. LeijsmaHenk Groen
- Topics
- Spondyloarthritis Studies and Treatments (10 papers)Rheumatoid Arthritis Research and Therapies (10 papers)Psoriasis: Treatment and Pathogenesis (5 papers)
- Cited by
- RheumatologyHematologyNephrology
- Partner nations
- NetherlandsGermanyCanada
In The Last Decade
P. M. Houtman
25 papers receiving 740 citations
Peers
Comparison fields: 5 of 80
- Rheumatology 483
- Immunology 225
- Hematology 173
- Pathology and Forensic Medicine 131
- Surgery 111
Countries citing papers authored by P. M. Houtman
This map shows the geographic impact of P. M. Houtman'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 P. M. Houtman with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites P. M. Houtman more than expected).
Fields of papers citing papers by P. M. Houtman
This network shows the impact of papers produced by P. M. Houtman. 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 P. M. Houtman. The network helps show where P. M. Houtman may publish in the future.
Co-authorship network of co-authors of P. M. Houtman
This figure shows the co-authorship network connecting the top 25 collaborators of P. M. Houtman. A scholar is included among the top collaborators of P. M. Houtman 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 P. M. Houtman. P. M. Houtman is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 13 | |
| 2 | 18 | |
| 3 | 41 | |
| 4 | 46 | |
| 5 | VALIDITY AND RELIABILITY OF THE IPAQ AND SQUASH TO ASSESS DAILY PHYSICAL ACTIVITY IN PATIENTS WITH ANKYLOSING SPONDYLITIS | 1 |
| 6 | 3 | |
| 7 | The Relation Between Daily Physical Activity Measured with the Accelerometer and Clinical Assessments in Patients with Ankylosing Spondylitis | 2 |
| 8 | 173 | |
| 9 | 16 | |
| 10 | 24 | |
| 11 | 69 | |
| 12 | 1 | |
| 13 | 19 | |
| 14 | 32 | |
| 15 | 59 | |
| 16 | Fatal cardiac nodules in a patient with rheumatoid arthritis treated with low dose methotrexate. | 11 |
| 17 | 15 | |
| 18 | The diagnostic role of nailfold microscopy. | 3 |
| 19 | Diagnostic significance of nailfold capillary patterns in patients with Raynaud's phenomenon. An analysis of patterns discriminating patients with and without connective tissue disease. | 78 |
| 20 | Microvascular and immunological studies in Raynaud's phenomenon. | 3 |
About P. M. Houtman
P. M. Houtman is a scholar working on Rheumatology, Genetics and Pathology and Forensic Medicine, having authored 25 papers that have together received 768 indexed citations. Recurring topics across this work include Spondyloarthritis Studies and Treatments (10 papers), Rheumatoid Arthritis Research and Therapies (10 papers) and Psoriasis: Treatment and Pathogenesis (5 papers). The work is most often cited by research in Rheumatology (483 citations), Hematology (173 citations) and Nephrology (107 citations). P. M. Houtman has collaborated with scholars based in Netherlands, Germany and Canada. Frequent co-authors include Tim Jansen, Anneke Spoorenberg, Suzanne Arends, Elisabeth Brouwer, E. van der Veer, Cees G. M. Kallenberg, M. K. Leijsma, Henk Groen, Cornelis Kallenberg and Eric N. van Roon. Their work appears in journals such as PLoS ONE, Journal of Hepatology and Annals of the Rheumatic Diseases.
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.