Marja Leonhardt
Impact in
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- Migration, Health and Trauma
Papers in
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- Mental Health Treatment and Access 3
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- COVID-19 and Mental Health 2
- Migration, Health and Trauma 2
- Co-authors
- Lars Lien (17 shared papers)Martin E. Kreis (6 shared papers)Johannes C. Lauscher (7 shared papers)Tore Bonsaksen (5 shared papers)Katja Aschenbrenner (4 shared papers)Annette Løvheim Kleppang (5 shared papers)Konrad Neumann (3 shared papers)Tonje Holte Stea (4 shared papers)
- Journals
- BMC Public Health (5 papers)International Journal of Environmental Research and Public Health (2 papers)BMC Psychiatry (2 papers)European Addiction Research (2 papers)International Journal of Colorectal Disease (1 paper)
- Partner nations
- NorwayGermanyUnited States
In The Last Decade
Marja Leonhardt
32 papers receiving 322 citations
Marja Leonhardt's Hit Papers
Peers
Comparison fields: 5 of 81
- Applied Psychology 11
- Clinical Psychology 42
- Sociology and Political Science 91
- Education 55
- Social Psychology 32
Countries citing papers authored by Marja Leonhardt
This map shows the geographic impact of Marja Leonhardt'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 Marja Leonhardt with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Marja Leonhardt more than expected).
Fields of papers citing papers by Marja Leonhardt
This network shows the impact of papers produced by Marja Leonhardt. 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 Marja Leonhardt. The network helps show where Marja Leonhardt may publish in the future.
Co-authors
The 25 scholars most cited alongside Marja Leonhardt, 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 37 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | Are There Differences in Video Gaming and Use of Social Media among Boys and Girls?—A Mixed Methods Approach Hit paper breakdown → | 2021 | 125 |
| 2 | 2022 | 26 | |
| 3 | 2019 | 23 | |
| 4 | 2021 | 20 | |
| 5 | 2022 | 16 | |
| 6 | 2018 | 16 | |
| 7 | 2023 | 13 | |
| 8 | 2020 | 11 | |
| 9 | 2021 | 10 | |
| 10 | 2022 | 8 | |
| 11 | 2023 | 8 | |
| 12 | 2024 | 6 | |
| 13 | 2020 | 5 | |
| 14 | 1998 | 5 | |
| 15 | 2023 | 4 | |
| 16 | 2022 | 4 | |
| 17 | 2019 | 3 | |
| 18 | 2022 | 3 | |
| 19 | 2014 | 3 | |
| 20 | 2022 | 2 |
About Marja Leonhardt
Marja Leonhardt is a scholar working on Social Psychology, Clinical Psychology, Surgery, Pharmacology and General Health Professions, having authored 37 papers that have together received 327 indexed citations. Recurring topics across this work include Impact of Technology on Adolescents (3 papers), Mental Health Treatment and Access (3 papers), Surgical site infection prevention (3 papers), Coffee research and impacts (2 papers), Substance Abuse Treatment and Outcomes (2 papers), COVID-19 and Mental Health (2 papers), Mental Health and Patient Involvement (2 papers) and Migration, Health and Trauma (2 papers). The work is most often cited by research in Applied Psychology (11 citations), Clinical Psychology (42 citations), Sociology and Political Science (91 citations), Education (55 citations) and Social Psychology (32 citations). Marja Leonhardt has collaborated with scholars based in Norway, Germany and United States. Frequent co-authors include Lars Lien, Martin E. Kreis, Johannes C. Lauscher, Tore Bonsaksen, Katja Aschenbrenner, Annette Løvheim Kleppang, Konrad Neumann, Tonje Holte Stea, Benjamin Weixler and Mads Holten-Andersen. Their work appears in journals such as BMC Public Health, International Journal of Environmental Research and Public Health, BMC Psychiatry, European Addiction Research and International Journal of Colorectal Disease.
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.