Sonja Sulkava
Impact in
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- Circadian rhythm and melatonin
Papers in
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- Sleep and related disorders 4
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- Circadian rhythm and melatonin 4
- Co-authors
- Tiina Paunio (9 shared papers)Hanna M. Ollila (4 shared papers)Vesa Selonen (1 shared paper)Pekka Sulkava (1 shared paper)Raimo Sulkava (4 shared papers)Erkki Korpimäki (1 shared paper)Katriina Viitasalo (3 shared papers)Sampsa Puttonen (3 shared papers)
- Journals
- Scientific Reports (2 papers)SLEEP (2 papers)Journal of Sleep Research (2 papers)Human Molecular Genetics (1 paper)Sleep Medicine (1 paper)
- Partner nations
- FinlandUnited KingdomUnited States
In The Last Decade
Sonja Sulkava
13 papers receiving 254 citations
Peers
Comparison fields: 5 of 69
- Endocrine and Autonomic Systems 41
- Biological Psychiatry 14
- Experimental and Cognitive Psychology 41
- Ecological Modeling 11
- Ecology 52
Countries citing papers authored by Sonja Sulkava
This map shows the geographic impact of Sonja Sulkava'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 Sonja Sulkava with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Sonja Sulkava more than expected).
Fields of papers citing papers by Sonja Sulkava
This network shows the impact of papers produced by Sonja Sulkava. 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 Sonja Sulkava. The network helps show where Sonja Sulkava may publish in the future.
Co-authors
The 25 scholars most cited alongside Sonja Sulkava, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
| # | Work | ||
|---|---|---|---|
| 1 | 2016 | 48 | |
| 2 | 2019 | 39 | |
| 3 | 2010 | 35 | |
| 4 | 2018 | 33 | |
| 5 | 2011 | 29 | |
| 6 | 2017 | 25 | |
| 7 | 2022 | 16 | |
| 8 | 1992 | 14 | |
| 9 | 2013 | 14 | |
| 10 | 1986 | 5 | |
| 11 | 2024 | 3 | |
| 12 | 2019 | 2 | |
| 13 | 2025 | 1 | |
| 14 | 2025 | 0 | |
| 15 | 2024 | 0 | |
| 16 | 2025 | 0 |
About Sonja Sulkava
Sonja Sulkava is a scholar working on Experimental and Cognitive Psychology, Endocrine and Autonomic Systems, General Health Professions, Pediatrics, Perinatology and Child Health and Ecology, having authored 16 papers that have together received 264 indexed citations. Recurring topics across this work include Circadian rhythm and melatonin (4 papers), Sleep and related disorders (4 papers), Birth, Development, and Health (3 papers), Genetic Associations and Epidemiology (2 papers), Epigenetics and DNA Methylation (2 papers), Social Policies and Healthcare Reform (1 paper), Child and Adolescent Psychosocial and Emotional Development (1 paper) and Wildlife Ecology and Conservation (1 paper). The work is most often cited by research in Endocrine and Autonomic Systems (41 citations), Biological Psychiatry (14 citations), Experimental and Cognitive Psychology (41 citations), Ecological Modeling (11 citations) and Ecology (52 citations). Sonja Sulkava has collaborated with scholars based in Finland, United Kingdom and United States. Frequent co-authors include Tiina Paunio, Hanna M. Ollila, Vesa Selonen, Pekka Sulkava, Raimo Sulkava, Erkki Korpimäki, Katriina Viitasalo, Sampsa Puttonen, Otto Jolanki and Aarno Palotie. Their work appears in journals such as Scientific Reports, SLEEP, Journal of Sleep Research, Human Molecular Genetics and Sleep Medicine.
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.