H. J. Gelmers

1.5k total citations
37 papers, 1.1k citations indexed

About

H. J. Gelmers is a scholar working on Neurology, Epidemiology and Radiology, Nuclear Medicine and Imaging. According to data from OpenAlex, H. J. Gelmers has authored 37 papers receiving a total of 1.1k indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Neurology, 12 papers in Epidemiology and 7 papers in Radiology, Nuclear Medicine and Imaging. Recurrent topics in H. J. Gelmers's work include Acute Ischemic Stroke Management (11 papers), Traumatic Brain Injury and Neurovascular Disturbances (11 papers) and Neurological Disorders and Treatments (5 papers). H. J. Gelmers is often cited by papers focused on Acute Ischemic Stroke Management (11 papers), Traumatic Brain Injury and Neurovascular Disturbances (11 papers) and Neurological Disorders and Treatments (5 papers). H. J. Gelmers collaborates with scholars based in Netherlands and Germany. H. J. Gelmers's co-authors include C. J. de Weerdt, K. J. Gorter, Michael G. Hennerici, K. G. Go, Jan G.P. Tijssen, Werner Hacke, Günter Krämer, F. Loew and H Doorenbos and has published in prestigious journals such as New England Journal of Medicine, Stroke and The American Journal of Cardiology.

In The Last Decade

H. J. Gelmers

36 papers receiving 918 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
H. J. Gelmers Netherlands	17	384	265	178	175	155	37	1.1k
Raymond A. Clasen United States	21	426 1.1×	171 0.6×	118 0.7×	145 0.8×	185 1.2×	43	1.2k
Shizuo Hatashita Japan	16	437 1.1×	191 0.7×	182 1.0×	229 1.3×	197 1.3×	47	1.1k
E. Bottacchi Italy	21	902 2.3×	327 1.2×	160 0.9×	150 0.9×	233 1.5×	49	1.5k
Hermann Neugebauer Germany	19	511 1.3×	420 1.6×	141 0.8×	240 1.4×	161 1.0×	65	1.2k
John H. Dougherty United States	14	240 0.6×	212 0.8×	206 1.2×	78 0.4×	62 0.4×	28	1.1k
David A. Gelber United States	15	357 0.9×	201 0.8×	103 0.6×	142 0.8×	150 1.0×	25	1.4k
Haim Golan Israel	14	285 0.7×	261 1.0×	196 1.1×	114 0.7×	136 0.9×	29	1.2k
Robert Martin United States	18	283 0.7×	268 1.0×	53 0.3×	176 1.0×	101 0.7×	60	1.3k
Donald G. Rawlinson United States	11	344 0.9×	222 0.8×	31 0.2×	139 0.8×	181 1.2×	15	992
D. J. Thomas United Kingdom	16	479 1.2×	333 1.3×	116 0.7×	114 0.7×	62 0.4×	25	1.1k

Countries citing papers authored by H. J. Gelmers

Since Specialization

Citations

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

Fields of papers citing papers by H. J. Gelmers

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by H. J. Gelmers. 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 H. J. Gelmers. The network helps show where H. J. Gelmers may publish in the future.

Co-authorship network of co-authors of H. J. Gelmers

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

All Works

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20 of 20 papers shown

Gelmers, H. J.. (2009). Effects of low-dose subcutaneous heparin on the occurrence of deep vein thrombosis in patients with ischemic stroke. Acta Neurologica Scandinavica. 61(5). 313–318. 4 indexed citations

Gelmers, H. J., et al.. (1991). Multiple enchondromatosis (Ollier's disease) complicated by malignant astrocytoma. European Journal of Radiology. 12(2). 135–137. 20 indexed citations

Gelmers, H. J. & Michael G. Hennerici. (1990). Effect of nimodipine on acute ischemic stroke. Pooled results from five randomized trials.. PubMed. 21(12 Suppl). IV81–4. 38 indexed citations

Gelmers, H. J., et al.. (1988). A Controlled Trial of Nimodipine in Acute Ischemic Stroke. New England Journal of Medicine. 318(4). 203–207. 302 indexed citations

Gelmers, H. J.. (1987). Nimodipine in Ischemic Stroke. Clinical Neuropharmacology. 10(5). 412–422. 10 indexed citations

Gelmers, H. J., et al.. (1984). Rupture of intracranial aneurysms and ventricular opacification during carotid angiography. Acta Neurochirurgica. 70(1-2). 43–51. 4 indexed citations

Gelmers, H. J.. (1982). Effect of nimodipine (Bay e 9736) on postischaemic cerebrovascular reactivity, as revealed by measuring regional cerebral blood flow (rCBF). Acta Neurochirurgica. 63(1-4). 283–290. 46 indexed citations

Gelmers, H. J., et al.. (1982). Relation of false localizing signs and remote hyperaemia in patients with intracranial mass lesions. Acta Neurochirurgica. 60(1-2). 81–89. 3 indexed citations

Gelmers, H. J.. (1982). Common Migraine Attacks Preceded by Focal Hyperemia and Parietal Oligemia in the rCBF Pattern. Cephalalgia. 2(1). 29–32. 24 indexed citations

10.

Gelmers, H. J.. (1981). Primary carpal tunnel stenosis as a cause of entrapment of the median nerve. Acta Neurochirurgica. 55(3-4). 317–320. 23 indexed citations

11.

Gelmers, H. J.. (1981). The pericarotid syndrome. Acta Neurochirurgica. 57(1-2). 37–42. 4 indexed citations

12.

Gelmers, H. J., et al.. (1981). Detection of brain tumours in patients with focal epilepsy by regional cerebral blood flow measurements. Neurosurgical Review. 4(2). 79–82. 1 indexed citations

13.

Gelmers, H. J.. (1980). Prevention of recurrence of spontaneous subarachnoid haemorrhage by tranexamic acid. Acta Neurochirurgica. 52(1-2). 45–50. 20 indexed citations

14.

Gelmers, H. J., et al.. (1979). Regional cerebral blood flow in patients with subarachnoid haemorrhage. Acta Neurochirurgica. 47(3-4). 245–251. 21 indexed citations

15.

Gelmers, H. J.. (1979). The significance of Tinel's sign in the diagnosis of carpal tunnel syndrome. Acta Neurochirurgica. 49(3-4). 255–258. 22 indexed citations

16.

Gelmers, H. J.. (1979). Adverse side effects of metrizamide in myelography. Neuroradiology. 18(3). 119–123. 60 indexed citations

17.

Gelmers, H. J. & K. G. Go. (1977). Intrasacral meningocoele. Acta Neurochirurgica. 39(1-2). 115–119. 10 indexed citations

18.

Gelmers, H. J., et al.. (1977). Suprascapular entrapment neuropathy. Acta Neurochirurgica. 38(1-2). 121–124. 16 indexed citations

19.

Gelmers, H. J.. (1976). Entrapment of the sciatic nerve. Acta Neurochirurgica. 33(1-2). 103–106. 1 indexed citations

20.

Gelmers, H. J.. (1975). Effect of glycerol treatment on the natural history of acute cerebral infarction. Clinical Neurology and Neurosurgery. 78(4). 277–282. 14 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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