K. N. Roy Chengappa
- Psychiatry and Mental health top 0.5%
- Clinical Psychology top 5%
- Biological Psychiatry top 0.5%
- Physiology top 5%
- Pharmacology top 2%
- Co-authors
- Jaspreet S. BrarHaranath ParepallyRohan GanguliBruce S. RabinMauricio TohenDavid J. KupferRobert W. BakerJoseph Levine
- Topics
- Schizophrenia research and treatment (41 papers)Bipolar Disorder and Treatment (32 papers)Electroconvulsive Therapy Studies (21 papers)
- Partner nations
- United StatesUnited KingdomCanada
In The Last Decade
K. N. Roy Chengappa
95 papers receiving 3.5k citations
Peers
Comparison fields: 5 of 124
- Psychiatry and Mental health 2.4k
- Clinical Psychology 577
- Biological Psychiatry 530
- Physiology 404
- Pharmacology 379
Countries citing papers authored by K. N. Roy Chengappa
This map shows the geographic impact of K. N. Roy Chengappa'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 K. N. Roy Chengappa with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites K. N. Roy Chengappa more than expected).
Fields of papers citing papers by K. N. Roy Chengappa
This network shows the impact of papers produced by K. N. Roy Chengappa. 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 K. N. Roy Chengappa. The network helps show where K. N. Roy Chengappa may publish in the future.
Co-authorship network of co-authors of K. N. Roy Chengappa
This figure shows the co-authorship network connecting the top 25 collaborators of K. N. Roy Chengappa. A scholar is included among the top collaborators of K. N. Roy Chengappa 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 K. N. Roy Chengappa. K. N. Roy Chengappa is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 0 | |
| 2 | 2 | |
| 3 | 9 | |
| 4 | 70 | |
| 5 | 2 | |
| 6 | 68 | |
| 7 | 33 | |
| 8 | 2 | |
| 9 | 202 | |
| 10 | 2 | |
| 11 | 22 | |
| 12 | 39 | |
| 13 | 214 | |
| 14 | 102 | |
| 15 | 15 | |
| 16 | 5 | |
| 17 | 62 | |
| 18 | 443 | |
| 19 | 17 | |
| 20 | 59 |
About K. N. Roy Chengappa
K. N. Roy Chengappa is a scholar working on Psychiatry and Mental health, Biological Psychiatry and Geriatrics and Gerontology, having authored 98 papers that have together received 3.7k indexed citations. Recurring topics across this work include Schizophrenia research and treatment (41 papers), Bipolar Disorder and Treatment (32 papers) and Electroconvulsive Therapy Studies (21 papers). The work is most often cited by research in Biological Psychiatry (530 citations), Psychiatry and Mental health (2.4k citations) and Behavioral Neuroscience (201 citations). K. N. Roy Chengappa has collaborated with scholars based in United States, United Kingdom and Canada. Frequent co-authors include Jaspreet S. Brar, Haranath Parepally, Rohan Ganguli, Bruce S. Rabin, Mauricio Tohen, David J. Kupfer, Robert W. Baker, Joseph Levine, Gary D. Tollefson and Patricia J. Schlicht. Their work appears in journals such as American Journal of Psychiatry, Biological Psychiatry and The British Journal of Psychiatry.
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.