John Hennen
- Clinical Psychology top 0.2%
- Psychiatry and Mental health top 0.1%
- Philosophy top 0.1%
- Pharmacology top 1%
- Social Psychology top 2%
- Co-authors
- Ross J. BaldessariniFrances R. FrankenburgMary C. ZanariniKenneth R. SilkLeonardo TondoD. Bradford ReichMartin P. KafkaMauricio Tohen
- Topics
- Bipolar Disorder and Treatment (39 papers)Schizophrenia research and treatment (25 papers)Personality Disorders and Psychopathology (16 papers)
- Partner nations
- United StatesItalyCanada
In The Last Decade
John Hennen
111 papers receiving 9.4k citations
Hit Papers
Peers
Comparison fields: 5 of 154
- Clinical Psychology 5.1k
- Psychiatry and Mental health 5.1k
- Philosophy 1.1k
- Pharmacology 871
- Social Psychology 745
Countries citing papers authored by John Hennen
This map shows the geographic impact of John Hennen'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 John Hennen with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites John Hennen more than expected).
Fields of papers citing papers by John Hennen
This network shows the impact of papers produced by John Hennen. 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 John Hennen. The network helps show where John Hennen may publish in the future.
Co-authorship network of co-authors of John Hennen
This figure shows the co-authorship network connecting the top 25 collaborators of John Hennen. A scholar is included among the top collaborators of John Hennen 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 John Hennen. John Hennen is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 100 | |
| 2 | 77 | |
| 3 | 35 | |
| 4 | 91 | |
| 5 | 390 | |
| 6 | 26 | |
| 7 | 125 | |
| 8 | 3 | |
| 9 | 92 | |
| 10 | 73 | |
| 11 | 349 | |
| 12 | 56 | |
| 13 | 40 | |
| 14 | 64 | |
| 15 | 21 | |
| 16 | 120 | |
| 17 | 122 | |
| 18 | 72 | |
| 19 | 101 | |
| 20 | 59 |
About John Hennen
John Hennen is a scholar working on Psychiatry and Mental health, Clinical Psychology and Speech and Hearing, having authored 111 papers that have together received 10.0k indexed citations. Recurring topics across this work include Bipolar Disorder and Treatment (39 papers), Schizophrenia research and treatment (25 papers) and Personality Disorders and Psychopathology (16 papers). The work is most often cited by research in Psychiatry and Mental health (5.1k citations), Clinical Psychology (5.1k citations) and Biological Psychiatry (368 citations). John Hennen has collaborated with scholars based in United States, Italy and Canada. Frequent co-authors include Ross J. Baldessarini, Frances R. Frankenburg, Mary C. Zanarini, Kenneth R. Silk, Leonardo Tondo, D. Bradford Reich, Martin P. Kafka, Mauricio Tohen, Anka A. Vujanovic and Perry F. Renshaw. Their work appears in journals such as Circulation, Journal of the American College of Cardiology and American 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.