Niraj S. Kumar
Impact in
- Neurology top 5%
- Parkinson's Disease Mechanisms and Treatments
- Long-Term Effects of COVID-19
- Neurological disorders and treatments
- Transcranial Magnetic Stimulation Studies
- Neurological diseases and metabolism
-
- Sleep and related disorders
Papers in
- Neurology 20
- Parkinson's Disease Mechanisms and Treatments 10
- Neurological diseases and metabolism 3
- Transcranial Magnetic Stimulation Studies 2
- Epidemiology 11
- Restless Legs Syndrome Research 5
- Acute Ischemic Stroke Management 4
- Co-authors
- Mandar Jog (12 shared papers)Philippe Rizek (9 shared papers)Ravi M. Gupta (10 shared papers)Mritunjai Kumar (11 shared papers)Rajeev Gupta (1 shared paper)Olivia Samotus (1 shared paper)Vinay Goyal (4 shared papers)Soaham Desai (4 shared papers)
- Journals
- Canadian Journal of Neurological Sciences / Journal Canadien des Sciences Neurologiques (7 papers)Neurology (5 papers)Sleep Medicine (2 papers)Movement Disorders (2 papers)Journal of Neurosurgical Anesthesiology (1 paper)
- Partner nations
- IndiaCanadaUnited States
In The Last Decade
Niraj S. Kumar
76 papers receiving 820 citations
Niraj S. Kumar's Hit Papers
Peers
Comparison fields: 5 of 63
- Neurology 164
- Experimental and Cognitive Psychology 100
- Neurology 33
- Clinical Psychology 96
- Endocrinology, Diabetes and Metabolism 22
Countries citing papers authored by Niraj S. Kumar
This map shows the geographic impact of Niraj S. Kumar'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 Niraj S. Kumar with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Niraj S. Kumar more than expected).
Fields of papers citing papers by Niraj S. Kumar
This network shows the impact of papers produced by Niraj S. Kumar. 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 Niraj S. Kumar. The network helps show where Niraj S. Kumar may publish in the future.
Co-authors
The 25 scholars most cited alongside Niraj S. Kumar, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
Showing the 20 most-cited of 95 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | Changes in sleep pattern and sleep quality during COVID-19 lockdown Hit paper breakdown → | 2020 | 256 |
| 2 | 1994 | 44 | |
| 3 | 2021 | 40 | |
| 4 | 2020 | 36 | |
| 5 | 2020 | 35 | |
| 6 | 2020 | 34 | |
| 7 | 2016 | 33 | |
| 8 | 2015 | 29 | |
| 9 | 2017 | 26 | |
| 10 | 2023 | 24 | |
| 11 | 2020 | 23 | |
| 12 | 2016 | 19 | |
| 13 | 2021 | 17 | |
| 14 | 2023 | 17 | |
| 15 | 2022 | 16 | |
| 16 | 2021 | 14 | |
| 17 | 2009 | 13 | |
| 18 | 2022 | 13 | |
| 19 | 2016 | 7 | |
| 20 | 2024 | 7 |
About Niraj S. Kumar
Niraj S. Kumar is a scholar working on Neurology, Neurology, Epidemiology, Experimental and Cognitive Psychology and Anesthesiology and Pain Medicine, having authored 95 papers that have together received 862 indexed citations. Recurring topics across this work include Parkinson's Disease Mechanisms and Treatments (10 papers), Sleep and related disorders (6 papers), Restless Legs Syndrome Research (5 papers), Acute Ischemic Stroke Management (4 papers), Migraine and Headache Studies (3 papers), Neurological diseases and metabolism (3 papers), Neurological and metabolic disorders (2 papers) and Transcranial Magnetic Stimulation Studies (2 papers). The work is most often cited by research in Neurology (164 citations), Experimental and Cognitive Psychology (100 citations), Neurology (33 citations), Clinical Psychology (96 citations) and Endocrinology, Diabetes and Metabolism (22 citations). Niraj S. Kumar has collaborated with scholars based in India, Canada and United States. Frequent co-authors include Mandar Jog, Philippe Rizek, Ravi M. Gupta, Mritunjai Kumar, Rajeev Gupta, Olivia Samotus, Vinay Goyal, Soaham Desai, Rukmini Mridula Kandadai and Hrishikesh Kumar. Their work appears in journals such as Canadian Journal of Neurological Sciences / Journal Canadien des Sciences Neurologiques, Neurology, Sleep Medicine, Movement Disorders and Journal of Neurosurgical Anesthesiology.
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.