Tom P. Freeman
Impact in
- Pharmacology top 0.02%
- Cannabis and Cannabinoid Research
- Biological Psychiatry top 0.5%
Papers in
- Pharmacology 138
- Cannabis and Cannabinoid Research 131
- Toxicology 32
- Forensic Toxicology and Drug Analysis 32
- Co-authors
- Helen Valerie Curran (78 shared papers)Celia Janet Ann Morgan (34 shared papers)Chandni N Hindocha (41 shared papers)Gráinne Schäfer (10 shared papers)ADAM R. WINSTOCK (6 shared papers)Michael Bloomfield (28 shared papers)Robert H. Yolken (2 shared papers)Michael L. Mimmack (2 shared papers)
- Journals
- Addiction (30 papers)Psychological Medicine (20 papers)Psychopharmacology (12 papers)International Journal of Drug Policy (12 papers)Journal of Psychopharmacology (11 papers)
- Partner nations
- United KingdomUnited StatesAustralia
In The Last Decade
Tom P. Freeman
252 papers receiving 10.3k citations
Tom P. Freeman's Hit Papers
Peers
Comparison fields: 5 of 169
- Pharmacology 5.8k
- Biological Psychiatry 541
- Toxicology 610
- Cellular and Molecular Neuroscience 1.7k
- Psychiatry and Mental health 1.2k
Countries citing papers authored by Tom P. Freeman
This map shows the geographic impact of Tom P. Freeman'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 Tom P. Freeman with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Tom P. Freeman more than expected).
Fields of papers citing papers by Tom P. Freeman
This network shows the impact of papers produced by Tom P. Freeman. 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 Tom P. Freeman. The network helps show where Tom P. Freeman may publish in the future.
Co-authors
The 25 scholars most cited alongside Tom P. Freeman, 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 271 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | Mitochondrial dysfunction in schizophrenia: evidence for compromised brain metabolism and oxidative stress Hit paper breakdown → | 2004 | 864 |
| 2 | 2003 | 814 | |
| 3 | The contribution of cannabis use to variation in the incidence of psychotic disorder across Europe (EU-GEI): a multicentre case-control study Hit paper breakdown → | 2019 | 603 |
| 4 | New trends in cannabis potency in USA and Europe during the last decade (2008–2017) Hit paper breakdown → | 2019 | 376 |
| 5 | 2016 | 297 | |
| 6 | 2010 | 259 | |
| 7 | The measurement of forgiveness: Preliminary research. | 1992 | 247 |
| 8 | 2015 | 238 | |
| 9 | 2020 | 212 | |
| 10 | 2020 | 193 | |
| 11 | 2018 | 190 | |
| 12 | 2019 | 176 | |
| 13 | 2019 | 174 | |
| 14 | 2011 | 170 | |
| 15 | 2019 | 169 | |
| 16 | 2010 | 164 | |
| 17 | 2020 | 158 | |
| 18 | 1953 | 154 | |
| 19 | 2014 | 148 | |
| 20 | 2020 | 148 |
About Tom P. Freeman
Tom P. Freeman is a scholar working on Pharmacology, Toxicology, Clinical Psychology, Psychiatry and Mental health and Cellular and Molecular Neuroscience, having authored 271 papers that have together received 10.8k indexed citations. Recurring topics across this work include Cannabis and Cannabinoid Research (131 papers), Forensic Toxicology and Drug Analysis (32 papers), Neurotransmitter Receptor Influence on Behavior (22 papers), Mental Health and Psychiatry (20 papers), Psychedelics and Drug Studies (17 papers), Substance Abuse Treatment and Outcomes (16 papers), Psychotherapy Techniques and Applications (15 papers) and Bipolar Disorder and Treatment (13 papers). The work is most often cited by research in Pharmacology (5.8k citations), Biological Psychiatry (541 citations), Toxicology (610 citations), Cellular and Molecular Neuroscience (1.7k citations) and Psychiatry and Mental health (1.2k citations). Tom P. Freeman has collaborated with scholars based in United Kingdom, United States and Australia. Frequent co-authors include Helen Valerie Curran, Celia Janet Ann Morgan, Chandni N Hindocha, Gráinne Schäfer, ADAM R. WINSTOCK, Michael Bloomfield, Robert H. Yolken, Michael L. Mimmack, Maree J. Webster and Margaret M. Ryan. Their work appears in journals such as Addiction, Psychological Medicine, Psychopharmacology, International Journal of Drug Policy and Journal of Psychopharmacology.
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.