J.D. Speelman

1.8k total citations
28 papers, 1.3k citations indexed

About

J.D. Speelman is a scholar working on Neurology, Cellular and Molecular Neuroscience and Neurology. According to data from OpenAlex, J.D. Speelman has authored 28 papers receiving a total of 1.3k indexed citations (citations by other indexed papers that have themselves been cited), including 23 papers in Neurology, 7 papers in Cellular and Molecular Neuroscience and 5 papers in Neurology. Recurrent topics in J.D. Speelman's work include Botulinum Toxin and Related Neurological Disorders (17 papers), Neurological disorders and treatments (15 papers) and Parkinson's Disease Mechanisms and Treatments (7 papers). J.D. Speelman is often cited by papers focused on Botulinum Toxin and Related Neurological Disorders (17 papers), Neurological disorders and treatments (15 papers) and Parkinson's Disease Mechanisms and Treatments (7 papers). J.D. Speelman collaborates with scholars based in Netherlands, Switzerland and Canada. J.D. Speelman's co-authors include Frans Gielen, Patricia Limousin, Marc Janssens, Rianne A.J. Esselink, B.W. Ongerboer de Visser, Rob J. de Haan, D. Andries Bosch, P. Richard Schuurman, Rob M.A. de Bie and J. W. M. Brans and has published in prestigious journals such as Neurology, Journal of Neurology Neurosurgery & Psychiatry and Movement Disorders.

In The Last Decade

J.D. Speelman

27 papers receiving 1.3k citations

Peers

J.D. Speelman

NEURO

CMN

NEURO

PMH

Heidi Shale United States

Stanley Fahn United States

Tamotsu Kubori Japan

Rick Stell Australia

Raja Mehanna United States

Sadaquate Khan United Kingdom

Kazuto Nishinaka Japan

Camila Aquino Brazil

J. Rivest Canada

Diego Torres‐Russotto United States

Heidi Shale United States

J.D. Speelman

1.1k ×0.9

NEURO

557 ×1.0

CMN

90 ×0.6

NEURO

107 ×0.9

129 ×1.5

PMH

Citations per year, relative to J.D. Speelman J.D. Speelman (= 1×) peers Heidi Shale

Countries citing papers authored by J.D. Speelman

Since Specialization

Citations

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

Fields of papers citing papers by J.D. Speelman

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of J.D. Speelman

This figure shows the co-authorship network connecting the top 25 collaborators of J.D. Speelman. A scholar is included among the top collaborators of J.D. Speelman 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 J.D. Speelman. J.D. Speelman 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

Nuenen, Bart F.L. van, Rianne A.J. Esselink, Marten Munneke, et al.. (2008). Postoperative gait deterioration after bilateral subthalamic nucleus stimulation in Parkinson's disease. Movement Disorders. 23(16). 2404–2406. 67 indexed citations

Visser, Jasper E., J.H.J. Allum, Mark G. Carpenter, et al.. (2008). Subthalamic nucleus stimulation and levodopa-resistant postural instability in Parkinson's disease. Journal of Neurology. 255(2). 205–210. 55 indexed citations

Post, Bart, et al.. (2006). Heterogeneity in newly diagnosed Parkinson's disease. UvA-DARE (University of Amsterdam).

Koelman, Johannes H.T.M., et al.. (2006). Botulinum toxin for writer's cramp: a randomised, placebo-controlled trial and 1-year follow-up. Journal of Neurology Neurosurgery & Psychiatry. 78(3). 264–270. 78 indexed citations

Bie, Rob M.A. de, Rob J. de Haan, P. Richard Schuurman, et al.. (2002). Morbidity and mortality following pallidotomy in Parkinson’s disease. Neurology. 58(7). 1008–1012. 41 indexed citations

Schuurman, P. Richard, et al.. (2002). A comparison of neuropsychological effects of thalamotomy and thalamic stimulation. Neurology. 59(8). 1232–1239. 54 indexed citations

Limousin, Patricia, et al.. (1999). Multicentre European study of thalamic stimulation in parkinsonian and essential tremor. Journal of Neurology Neurosurgery & Psychiatry. 66(3). 289–296. 350 indexed citations

Koelman, J.H.T.M., Antonius A. J. Hilgevoord, Lo J. Bour, J.D. Speelman, & B.W. Ongerboer de Visser. (1999). Soleus H-reflex tests in causalgia-dystonia compared with dystonia and mimicked dystonic posture. Neurology. 53(9). 2196–2196. 5 indexed citations

Koelman, J.H.T.M., et al.. (1998). [Writer's cramp treated with botulinum injections].. PubMed. 142(31). 1768–71. 4 indexed citations

10.

Brans, J. W. M., Robert Lindeboom, M. Aramideh, & J.D. Speelman. (1998). Long-term effect of botulinum toxin on impairment and functional health in cervical dystonia. Neurology. 50(5). 1461–1463. 45 indexed citations

11.

Brans, J. W. M., M. Aramideh, Johannes H.T.M. Koelman, et al.. (1998). Electromyography in cervical dystonia. Neurology. 51(3). 815–819. 22 indexed citations

12.

Schuurman, P.R., Rob M.A. de Bie, J.D. Speelman, & D. Andries Bosch. (1997). Posteroventral Pallidotomy in Movement Disorders. 14–17. 19 indexed citations

13.

Aramideh, M., B.W. Ongerboer de Visser, Gert Holstege, Charles B.L.M. Majoie, & J.D. Speelman. (1996). Blepharospasm in association with a lower pontine lesion. Neurology. 46(2). 476–478. 22 indexed citations

14.

Brans, J. W. M., Robert Lindeboom, J. W. Snoek, et al.. (1996). Botulinum toxin versus trihexyphenidyl in cervical dystonia. Neurology. 46(4). 1066–1072. 128 indexed citations

15.

Koelman, J.H.T.M., et al.. (1995). Soleus H‐reflex tests in dystonia. Movement Disorders. 10(1). 44–50. 20 indexed citations

16.

Groot, R.H., B.W. Ongerboer de Visser, J.P. Richard van Merkesteyn, J.D. Speelman, & José Brás. (1992). Changes in masseter inhibitory reflex responses in patients with diffuse sclerosing osteomyelitis of the mandible. Oral Surgery Oral Medicine Oral Pathology. 74(6). 727–732. 14 indexed citations

17.

Bour, Lo J., et al.. (1991). Soleus H-reflex tests in spasticity and dystonia: A computerized analysis. Journal of Electromyography and Kinesiology. 1(1). 9–19. 27 indexed citations

18.

Visser, B.W. Ongerboer de, Lo J. Bour, Johannes H.T.M. Koelman, & J.D. Speelman. (1989). Cumulative vibratory indices and the H/M ratio of the soleus H-reflex: a quantitative study in control and spastic subjects. Electroencephalography and Clinical Neurophysiology. 73(2). 162–166. 30 indexed citations

19.

Speelman, J.D., et al.. (1987). The Foerster-Dandy Operation for the Treatment of Spasmodic Torticollis. Acta neurochirurgica. Supplementum. 39. 85–87. 13 indexed citations

20.

Speelman, J.D., et al.. (1986). Diagnosis of a primary Non-Hodgkin's lymphoma of the central nervous system by examination of the cerebrospinal fluid. Clinical Neurology and Neurosurgery. 88(1). 45–48. 2 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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