R. A. Geerdink

1.4k total citations
33 papers, 1.0k citations indexed

About

R. A. Geerdink is a scholar working on Epidemiology, Genetics and Endocrinology, Diabetes and Metabolism. According to data from OpenAlex, R. A. Geerdink has authored 33 papers receiving a total of 1.0k indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Epidemiology, 8 papers in Genetics and 7 papers in Endocrinology, Diabetes and Metabolism. Recurrent topics in R. A. Geerdink's work include Erythrocyte Function and Pathophysiology (7 papers), Diabetes and associated disorders (5 papers) and Neuroendocrine Tumor Research Advances (4 papers). R. A. Geerdink is often cited by papers focused on Erythrocyte Function and Pathophysiology (7 papers), Diabetes and associated disorders (5 papers) and Neuroendocrine Tumor Research Advances (4 papers). R. A. Geerdink collaborates with scholars based in Netherlands, United Kingdom and United States. R. A. Geerdink's co-authors include A Struyvenberg, Rudy M. Landsvater, Edward V. Glanville, Hans Kristian Ploos van Amstel, Jo W.M. Höppener, Cornelis J.M. Lips, Thea M. Vroom, Geert H. Blijham, Frits A. Beemer and Mireille J. de Wit and has published in prestigious journals such as New England Journal of Medicine, Gastroenterology and Diabetes Care.

In The Last Decade

R. A. Geerdink

31 papers receiving 936 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
R. A. Geerdink Netherlands 16 365 283 245 232 221 33 1.0k
Tan Tominaga Japan 21 650 1.8× 183 0.6× 209 0.9× 273 1.2× 159 0.7× 52 1.4k
Daiva Bajorunas United States 17 233 0.6× 507 1.8× 119 0.5× 186 0.8× 305 1.4× 35 1.0k
Hugo Studer Switzerland 19 795 2.2× 184 0.7× 114 0.5× 341 1.5× 138 0.6× 35 1.1k
M Grußendorf Germany 17 909 2.5× 333 1.2× 205 0.8× 183 0.8× 102 0.5× 42 1.1k
Jody Ginsberg Canada 18 684 1.9× 218 0.8× 90 0.4× 275 1.2× 70 0.3× 54 1.1k
Kalliopi Pazaitou‐Panayiotou Greece 23 918 2.5× 412 1.5× 417 1.7× 236 1.0× 319 1.4× 64 1.5k
Chiara Sardella Italy 20 567 1.6× 248 0.9× 131 0.5× 246 1.1× 103 0.5× 51 960
Hasnain Khandwala Canada 11 722 2.0× 141 0.5× 116 0.5× 470 2.0× 230 1.0× 25 1.2k
I. Ariel Israel 23 300 0.8× 482 1.7× 107 0.4× 753 3.2× 85 0.4× 46 1.8k
Simone De Leo Italy 17 911 2.5× 196 0.7× 105 0.4× 270 1.2× 169 0.8× 39 1.3k

Countries citing papers authored by R. A. Geerdink

Since Specialization
Citations

This map shows the geographic impact of R. A. Geerdink'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 R. A. Geerdink with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites R. A. Geerdink more than expected).

Fields of papers citing papers by R. A. Geerdink

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by R. A. Geerdink. 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 R. A. Geerdink. The network helps show where R. A. Geerdink may publish in the future.

Co-authorship network of co-authors of R. A. Geerdink

This figure shows the co-authorship network connecting the top 25 collaborators of R. A. Geerdink. A scholar is included among the top collaborators of R. A. Geerdink 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 R. A. Geerdink. R. A. Geerdink is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Valk, Harold W. de, et al.. (1998). Oral magnesium supplementation in insulin-requiring Type 2 diabetic patients. Diabetic Medicine. 15(6). 503–507. 83 indexed citations
2.
Smit, Johannes W. A., P.R. Bär, R. A. Geerdink, & D.W. Erkelens. (1995). Heterozygous familial hypercholesterolaemia is associated with pathological exercise‐induced leakage of muscle proteins, which is not aggravated by simvastatin therapy. European Journal of Clinical Investigation. 25(2). 79–84. 13 indexed citations
3.
Lips, Cornelis J.M., Rudy M. Landsvater, Jo W.M. Höppener, et al.. (1995). From medical history and biochemical tests to presymptomatic treatment in a large MEN 2A family*. Journal of Internal Medicine. 238(4). 347–356. 16 indexed citations
4.
Ruwaard, Dirk, Remy A. Hirasing, H.M. Reeser, et al.. (1994). Increasing Incidence of Type I Diabetes in The Netherlands: The second nationwide study among children under 20 years of age. Diabetes Care. 17(6). 599–601. 28 indexed citations
5.
Lips, Cornelis J.M., Rudy M. Landsvater, Jo W.M. Höppener, et al.. (1994). Clinical Screening as Compared with DNA Analysis in Families with Multiple Endocrine Neoplasia Type 2A. New England Journal of Medicine. 331(13). 828–835. 310 indexed citations
6.
Landsvater, Rudy M., et al.. (1993). The clinical implications of a positive calcitonin test for C-cell hyperplasia in genetically unaffected members of an MEN2A kindred.. PubMed. 52(2). 335–42. 25 indexed citations
7.
Smit, Johannes W. A., Karel J. van Erpecum, Mark F.J. Stolk, et al.. (1992). Successful dissolution of cholesterol gallstone during treatment with pravastatin. Gastroenterology. 103(3). 1068–1070. 26 indexed citations
8.
Hirasing, R.A., H.M. Reeser, Dirk Ruwaard, et al.. (1992). De incidentie van insuline-afhankelijke diabetes mellitus bij 0-19 jarigen in Nederland (1988-1990). TNO Repository. 1 indexed citations
9.
Landsvater, Rudy M., Christopher G. Mathew, Barbara A. Smith, et al.. (1989). Development of multiple endocrine neoplasia type 2A does not involve substantial deletions of chromosome 10. Genomics. 4(3). 246–250. 41 indexed citations
10.
Vasen, Hans F. A., A. C. Nieuwenhuijzen Kruseman, Hans J. Berkel, et al.. (1987). Multiple endocrine neoplasia syndrome type 2: The value of screening and central registration. The American Journal of Medicine. 83(5). 847–852. 40 indexed citations
11.
Veer, J. van der Sluys, A Struyvenberg, P Wittebol, et al.. (1981). Bilateral occurrence of pheochromocytoma in patients with the multiple endocrine neoplasia syndrome type 2A (Sipple's syndrome). The American Journal of Medicine. 70(5). 1051–1060. 56 indexed citations
12.
Geerdink, R. A., et al.. (1974). Phosphoglucomutase (PGM<sub>2</sub>) variants in Trio Indians from Surinam. Human Heredity. 24(1). 40–44. 9 indexed citations
13.
Geerdink, R. A., et al.. (1974). Serum proteins and red cell enzymes in Trio and Wajana Indians from Surinam.. PubMed. 26(5). 581–7. 13 indexed citations
14.
Geerdink, R. A., et al.. (1974). Blood groups and immunoglobulin groups in Trio and Wajana Indians from Surinam.. PubMed. 26(1). 45–53. 21 indexed citations
15.
Zegers, B.J.M., R. A. Geerdink, & Peter Sander. (1973). Serum Immunoglobulin Levels in Trio and Wajana Indians of Surinam. Vox Sanguinis. 24(5). 457–467. 6 indexed citations
16.
Geerdink, R. A., Wytske de Vries, J. Willemse, T. L. Oei, & C. H. M. M. de Bruyn. (1973). An atypical case of hypoxanthine‐guanine phosphoribosyltransferase deficiency (Lesch‐Nyhan syndrome). Clinical Genetics. 4(4). 348–352. 14 indexed citations
17.
Geerdink, R. A., et al.. (1973). Comparison of serum cholesterol values in amerindians from surinam with those of dutch controls. Atherosclerosis. 18(2). 173–178. 3 indexed citations
18.
Glanville, Edward V. & R. A. Geerdink. (1970). Skinfold thickness, body measurements and age changes in Trio and Wajana Indians of Surinam. American Journal of Physical Anthropology. 32(3). 455–461. 34 indexed citations
19.
Nijenhuis, L. E. & R. A. Geerdink. (1970). Deviating segregations in a family with elliptocytosis: I. Pedigree de J. Annals of Human Genetics. 33(4). 413–421. 1 indexed citations
20.
Geerdink, R. A., P. W. Helleman, & M. C. Verloop. (1966). Hereditary elliptocytosis and hyperhaemolysis. A comparative study of 6 families with 145 patients.. PubMed. 179(6). 715–28. 11 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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