Roopa Rajan

2.0k total citations
116 papers, 737 citations indexed

About

Roopa Rajan is a scholar working on Neurology, Cellular and Molecular Neuroscience and Molecular Biology. According to data from OpenAlex, Roopa Rajan has authored 116 papers receiving a total of 737 indexed citations (citations by other indexed papers that have themselves been cited), including 70 papers in Neurology, 28 papers in Cellular and Molecular Neuroscience and 22 papers in Molecular Biology. Recurrent topics in Roopa Rajan's work include Neurological disorders and treatments (38 papers), Parkinson's Disease Mechanisms and Treatments (35 papers) and Genetic Neurodegenerative Diseases (18 papers). Roopa Rajan is often cited by papers focused on Neurological disorders and treatments (38 papers), Parkinson's Disease Mechanisms and Treatments (35 papers) and Genetic Neurodegenerative Diseases (18 papers). Roopa Rajan collaborates with scholars based in India, United States and Germany. Roopa Rajan's co-authors include Asha Kishore, Vivek Lal, Dheeraj Khurana, Syam Krishnan, Manmohan Singh, Kanwaljeet Garg, Achal Kumar Srivastava, Venugopalan Y. Vishnu, Mamta Bhushan Singh and Sudesh Prabhakar and has published in prestigious journals such as SHILAP Revista de lepidopterología, PLoS ONE and Neurology.

In The Last Decade

Roopa Rajan

90 papers receiving 716 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Roopa Rajan India 14 434 150 115 102 91 116 737
Maria Sheila Guimarães Rocha Brazil 15 315 0.7× 103 0.7× 191 1.7× 57 0.6× 52 0.6× 65 841
Allison Navis United States 13 320 0.7× 88 0.6× 73 0.6× 110 1.1× 122 1.3× 32 696
Najib Kissani Morocco 15 337 0.8× 110 0.7× 360 3.1× 52 0.5× 47 0.5× 112 1.1k
Emanuele Spina Italy 13 269 0.6× 88 0.6× 45 0.4× 69 0.7× 42 0.5× 41 502
Marco Orsini Brazil 14 270 0.6× 53 0.4× 112 1.0× 57 0.6× 35 0.4× 146 723
Martín Nogués Argentina 17 245 0.6× 104 0.7× 86 0.7× 27 0.3× 59 0.6× 57 843
Sarah M. Kranick United States 16 284 0.7× 97 0.6× 439 3.8× 44 0.4× 160 1.8× 26 968
Séan O’Riordan Ireland 21 858 2.0× 373 2.5× 64 0.6× 114 1.1× 180 2.0× 77 1.4k
Mihaela Simu Romania 18 402 0.9× 55 0.4× 89 0.8× 73 0.7× 52 0.6× 82 899
Aysun Soysal Türkiye 14 140 0.3× 77 0.5× 252 2.2× 51 0.5× 113 1.2× 84 630

Countries citing papers authored by Roopa Rajan

Since Specialization
Citations

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

Fields of papers citing papers by Roopa Rajan

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Roopa Rajan. 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 Roopa Rajan. The network helps show where Roopa Rajan may publish in the future.

Co-authorship network of co-authors of Roopa Rajan

This figure shows the co-authorship network connecting the top 25 collaborators of Roopa Rajan. A scholar is included among the top collaborators of Roopa Rajan 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 Roopa Rajan. Roopa Rajan 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.
Garg, Divyani, Anu Gupta, Roopa Rajan, et al.. (2025). CSF1R-Related Adult-Onset Leukoencephalopathy With Axonal Spheroids: A Case Series of Four Asian Indian Patients. Journal of Movement Disorders. 18(2). 170–174.
2.
Rajan, Roopa, et al.. (2025). On-Demand Cueing Sensitive to Step Variability: Understanding Its Impact on Gait of Individuals With Parkinson’s Disease. IEEE Journal of Translational Engineering in Health and Medicine. 13. 183–192.
3.
Radhakrishnan, Divya M., Divyani Garg, Animesh Das, et al.. (2025). VPS16 ‐Related Dystonia: Expanding the Clinical Spectrum and Therapeutic Insights. Movement Disorders Clinical Practice. 13(3). 800–808.
4.
Radhakrishnan, Divya M., et al.. (2025). Bilateral pallidal deep brain stimulation for generalized dystonia in a patient with novel variants in the VPS16 gene.. Parkinsonism & Related Disorders. 134. 107677–107677.
5.
Rajan, Roopa, et al.. (2024). Genetic heterogeneity of early onset Parkinson disease: The dilemma of clinico-genetic correlation. Parkinsonism & Related Disorders. 129. 107146–107146. 2 indexed citations
6.
Agarwal, Ayush, Mahino Fatima, Divyani Garg, et al.. (2024). Drug-refractory epilepsy due to a novel CLN5 mutation: A report of three patients from an Indian family. Seizure. 124. 66–70.
7.
Gupta, Anu, Alpesh Goyal, Roopa Rajan, et al.. (2024). Validity of Montreal Cognitive Assessment to Detect Cognitive Impairment in Individuals with Type 2 Diabetes. Diabetes Therapy. 15(5). 1155–1168. 7 indexed citations
8.
Rani, Komal, Prahalad Singh Bharti, Vaibhav Sharma, et al.. (2023). Fluorescence-tagged salivary small extracellular vesicles as a nanotool in early diagnosis of Parkinson’s disease. BMC Medicine. 21(1). 335–335. 16 indexed citations
9.
Painous, Cèlia, Marı́a José Martı́, Holm Graeßner, et al.. (2023). Management of rare movement diseases in different world regions. Parkinsonism & Related Disorders. 108. 105286–105286.
10.
Bhatia, Rohit, M.V. Padma Srivastava, Mamta Bhushan Singh, et al.. (2023). Escalate: Linezolid as an add on treatment in the intensive phase of tubercular meningitis. A randomized controlled pilot trial. Tuberculosis. 142. 102351–102351. 10 indexed citations
11.
Rajan, Roopa, Anna Latorre, Nivethida Thirugnanasambandam, et al.. (2023). Essential Tremor and Essential Tremor Plus Are Essentially Similar Electrophysiologically. Movement Disorders Clinical Practice. 11(2). 136–142. 11 indexed citations
12.
Quattrone, Andrea, Anna Latorre, Francesca Magrinelli, et al.. (2023). A Reflection on Motor Overflow, Mirror Phenomena, Synkinesia and Entrainment. Movement Disorders Clinical Practice. 10(9). 1243–1252. 8 indexed citations
13.
Rajan, Roopa, Venugopalan Y. Vishnu, Anna Latorre, et al.. (2023). Neuropathic Tremor in Guillain‐Barré Syndrome. Movement Disorders Clinical Practice. 10(9). 1333–1340. 5 indexed citations
14.
Garg, Kanwaljeet, et al.. (2022). Bilateral pallidotomy for acquired or heredodegenerative generalized dystonia in children. Neurosurgical FOCUS. 53(4). E12–E12. 4 indexed citations
15.
Bhat, Priyanka, Roopa Rajan, Divya M. Radhakrishnan, et al.. (2022). Zonisamide add-on in tremor-dominant Parkinson's disease- A randomized controlled clinical trial. Parkinsonism & Related Disorders. 105. 1–6. 3 indexed citations
16.
Dash, Deepa, Madhulika Kabra, Roopa Rajan, et al.. (2021). Spectrum of Movement Disorders of Late-Onset Niemann-Pick Disease Type C. Canadian Journal of Neurological Sciences / Journal Canadien des Sciences Neurologiques. 49(6). 804–808. 1 indexed citations
17.
Saini, Monica, Robert D. S. Pitceathly, Roopa Rajan, et al.. (2021). Use of Twitter in Neurology: Boon or Bane?. Journal of Medical Internet Research. 23(5). e25229–e25229. 8 indexed citations
18.
Gupta, Anu, Venugopalan Y. Vishnu, Mamta Bhushan Singh, et al.. (2021). Managing Non-COVID Acute Neurology Amidst the Pandemic. Annals of Indian Academy of Neurology. 24(1). 11–14.
19.
Kumar, Niraj, Ravi Gupta, Hrishikesh Kumar, et al.. (2020). Impact of home confinement during COVID-19 pandemic on sleep parameters in Parkinson's disease. Sleep Medicine. 77. 15–22. 31 indexed citations
20.
Krishnamoorthy, Soumya, Roopa Rajan, Moinak Banerjee, et al.. (2016). Dopamine D3 receptor Ser9Gly variant is associated with impulse control disorders in Parkinson’s disease patients. Parkinsonism & Related Disorders. 30. 13–17. 49 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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