World's Best Scientists 2026 revealed!

D-Index & Metrics

Medicine

D-Index
86
Citations
23848
World Ranking
14257
National Ranking
161

Timo Partonen publication distribution in Medicine in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Medicine in 2026. The highlighted bar marks where Timo Partonen sits on this spectrum.

101–120 publications: 5 scientists 121–140 publications: 26 scientists 141–160 publications: 73 scientists 161–180 publications: 155 scientists 181–200 publications: 230 scientists 201–220 publications: 363 scientists 221–240 publications: 487 scientists 241–260 publications: 545 scientists 261–280 publications: 722 scientists 281–300 publications: 768 scientists 301–320 publications: 834 scientists 321–340 publications: 895 scientists 341–360 publications: 922 scientists 361–380 publications: 838 scientists 381–400 publications: 861 scientists 401–420 publications: 918 scientists 421–440 publications: 806 scientists 441–460 publications: 771 scientists 461–480 publications: 751 scientists 481–500 publications: 713 scientists 501–520 publications: 617 scientists 521–540 publications: 611 scientists 541–560 publications: 537 scientists 561–580 publications: 504 scientists 581–600 publications: 509 scientists 601–620 publications: 396 scientists 621–640 publications: 386 scientists 641–660 publications: 371 scientists 661–680 publications: 340 scientists 681–700 publications: 336 scientists 701–720 publications: 307 scientists 721–740 publications: 259 scientists 741–760 publications: 230 scientists 761–780 publications: 228 scientists 781–800 publications: 217 scientists 801–820 publications: 204 scientists 821–840 publications: 186 scientists 841–860 publications: 177 scientists 861–880 publications: 155 scientists 881–900 publications: 139 scientists 901–920 publications: 145 scientists 921–940 publications: 116 scientists 941–960 publications: 133 scientists 961–980 publications: 91 scientists 981–1,000 publications: 96 scientists 1,001–1,020 publications: 77 scientists 1,021–1,040 publications: 70 scientists 1,041–1,060 publications: 63 scientists 1,061–1,080 publications: 77 scientists 1,081–1,100 publications: 49 scientists 1,101–1,120 publications: 54 scientists 1,121–1,140 publications: 49 scientists 1,141–1,160 publications: 51 scientists 1,161–1,180 publications: 35 scientists 1,181–1,200 publications: 39 scientists 1,201–1,220 publications: 26 scientists 1,221–1,240 publications: 37 scientists 1,241–1,260 publications: 36 scientists 1,261–1,280 publications: 27 scientists 1,281–1,300 publications: 32 scientists 1,301–1,320 publications: 28 scientists 1,321–1,340 publications: 17 scientists 1,341–1,360 publications: 30 scientists 1,361–1,380 publications: 28 scientists 1,381–1,400 publications: 17 scientists 1,401–1,420 publications: 21 scientists 1,421–1,440 publications: 15 scientists 1,441–1,460 publications: 12 scientists 1,461–1,480 publications: 12 scientists 1,481–1,500 publications: 18 scientists 1,501–1,520 publications: 14 scientists 1,521–1,540 publications: 17 scientists 1,541–1,560 publications: 15 scientists 1,561–1,580 publications: 6 scientists 1,581–1,600 publications: 2 scientists 1,601–1,620 publications: 12 scientists 1,621–1,640 publications: 11 scientists 1,641–1,660 publications: 8 scientists 1,661–1,680 publications: 5 scientists 1,681–1,700 publications: 5 scientists 1,701–1,720 publications: 10 scientists 1,721–1,740 publications: 12 scientists 1,741–1,760 publications: 14 scientists 1,761–1,780 publications: 6 scientists 1,781–1,795 publications: 5 scientists 1,796+ publications: 100 scientists
101 publications 1,796+

This scientist: 445 publications — 48th percentile

48% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 1,796 publications or more.

Timo Partonen D-index placement in Medicine in 2026

The chart shows the D-index (discipline H-index) distribution of Medicine scientists ranked by Research.com in 2026. The highlighted bar marks where Timo Partonen sits on this spectrum.

70–71 D-Index: 226 scientists 72–73 D-Index: 391 scientists 74–75 D-Index: 574 scientists 76–77 D-Index: 730 scientists 78–79 D-Index: 891 scientists 80–81 D-Index: 972 scientists 82–83 D-Index: 1,027 scientists 84–85 D-Index: 1,003 scientists 86–87 D-Index: 960 scientists 88–89 D-Index: 970 scientists 90–91 D-Index: 922 scientists 92–93 D-Index: 839 scientists 94–95 D-Index: 808 scientists 96–97 D-Index: 779 scientists 98–99 D-Index: 668 scientists 100–101 D-Index: 611 scientists 102–103 D-Index: 630 scientists 104–105 D-Index: 513 scientists 106–107 D-Index: 541 scientists 108–109 D-Index: 445 scientists 110–111 D-Index: 429 scientists 112–113 D-Index: 400 scientists 114–115 D-Index: 393 scientists 116–117 D-Index: 318 scientists 118–119 D-Index: 302 scientists 120–121 D-Index: 287 scientists 122–123 D-Index: 255 scientists 124–125 D-Index: 256 scientists 126–127 D-Index: 252 scientists 128–129 D-Index: 230 scientists 130–131 D-Index: 179 scientists 132–133 D-Index: 168 scientists 134–135 D-Index: 163 scientists 136–137 D-Index: 159 scientists 138–139 D-Index: 134 scientists 140–141 D-Index: 134 scientists 142–143 D-Index: 118 scientists 144–145 D-Index: 109 scientists 146–147 D-Index: 106 scientists 148–149 D-Index: 74 scientists 150–151 D-Index: 79 scientists 152–153 D-Index: 80 scientists 154–155 D-Index: 87 scientists 156–157 D-Index: 57 scientists 158–159 D-Index: 74 scientists 160–161 D-Index: 69 scientists 162–163 D-Index: 60 scientists 164–165 D-Index: 53 scientists 166–167 D-Index: 39 scientists 168–169 D-Index: 42 scientists 170–171 D-Index: 32 scientists 172–173 D-Index: 39 scientists 174–175 D-Index: 40 scientists 176–177 D-Index: 28 scientists 178–179 D-Index: 19 scientists 180–181 D-Index: 23 scientists 182–183 D-Index: 31 scientists 184–185 D-Index: 18 scientists 186–187 D-Index: 20 scientists 188–189 D-Index: 22 scientists 190–191 D-Index: 13 scientists 192–193 D-Index: 21 scientists 194–195 D-Index: 12 scientists 196–197 D-Index: 12 scientists 198–199 D-Index: 14 scientists 200–201 D-Index: 15 scientists 202–203 D-Index: 13 scientists 204–205 D-Index: 10 scientists 206–207 D-Index: 8 scientists 208–209 D-Index: 4 scientists 210–211 D-Index: 12 scientists 212–213 D-Index: 11 scientists 214–215 D-Index: 10 scientists 216 D-Index: 4 scientists 217+ D-Index: 98 scientists
70 D-Index 217+

This scientist: 86 D-Index — 31st percentile

31% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 217 D-Index or more.

Overview

Timo Partonen is affiliated with the Finnish Institute for Health and Welfare (THL) in Finland. Their research spans multiple fields, predominantly Medicine and Psychology, with significant contributions in Experimental and Cognitive Psychology, Clinical Psychology, Public Health, Environmental and Occupational Health, Endocrine and Autonomic Systems, and Health, Toxicology and Mutagenesis.

Their main topics of research focus on circadian rhythm and melatonin, sleep and related disorders, suicide and self-harm studies, sleep and wakefulness research, reproductive health and contraception, maternal mental health during pregnancy and postpartum, as well as climate change and health impacts.

Timo Partonen has published extensively, with recent papers including:

  • Suicide numbers during the first 9-15 months of the COVID-19 pandemic compared with pre-existing trends: An interrupted time series analysis in 33 countries (2022, EClinicalMedicine)
  • General Health Questionnaire (GHQ-12), Beck Depression Inventory (BDI-6), and Mental Health Index (MHI-5): psychometric and predictive properties in a Finnish population-based sample (2020, Psychiatry Research)
  • Eveningness increases risks for depressive and anxiety symptoms and hospital treatments mediated by insufficient sleep in a population-based study of 18,039 adults (2021, Depression and Anxiety)
  • Animal Welfare Attitudes: Effects of Gender and Diet in University Samples from 22 Countries (2021, Animals)
  • Increase in eveningness and insufficient sleep among adults in population-based cross-sections from 2007 to 2017 (2020, Sleep Medicine)

Frequent co-authors in Timo Partonen's research include Jari Haukka, Elena Toffol, Oskari Heikinheimo, Marianna Virtanen, and Anna But.

Their publications commonly appear in venues such as Sleep Medicine, Journal of Psychiatric Research, Nordic Journal of Psychiatry, European Journal of Public Health, and Psychiatry Research.

Timo Partonen has contributed to book publications, including the 2024 work titled "Prevention of suicide and suicide attempts in the Nordic countries," published by TemaNord.

Best Publications

  • Lifetime Prevalence of Psychotic and Bipolar I Disorders in a General Population

    Jonna Perälä;Jaana Suvisaari;Samuli I. Saarni;Kimmo Kuoppasalmi

  • High Concordance of Bipolar I Disorder in a Nationwide Sample of Twins

    Tuula Kieseppä;Timo Partonen;Jari Haukka;Jaakko Kaprio

  • Systematic review of light exposure impact on human circadian rhythm

    Leena Tähkämö;Timo Partonen;Anu-Katriina Pesonen

  • Circadian clock-related polymorphisms in seasonal affective disorder and their relevance to diurnal preference.

    Carolina Johansson;Matthäeus Willeit;Christina Smedh;Jenny Ekholm

  • Associations of Chronotype and Sleep With Cardiovascular Diseases and Type 2 Diabetes

    Ilona Merikanto;Tuuli Lahti;Tuuli Lahti;Hannu Puolijoki;Mauno Vanhala

  • Haplotype transmission analysis provides evidence of association for DISC1 to schizophrenia and suggests sex-dependent effects

    William Hennah;Teppo Varilo;Marjo Kestilä;Tiina Paunio

  • Chromosome 1 loci in Finnish schizophrenia families

    Jesper Ekelund;Iiris Hovatta;Alex Parker;Tiina Paunio

  • Trends in self-reported sleep duration and insomnia-related symptoms in Finland from 1972 to 2005: a comparative review and re-analysis of Finnish population samples

    Erkki Kronholm;Timo Partonen;Tiina Laatikainen;Markku Peltonen

  • Three circadian clock genes Per2, Arnt1, and Npas2 contribute to winter depression

    Timo Partonen;Jens Treutlein;Asude Alpman;Josef Frank

  • Association of low serum total cholesterol with major depression and suicide.

    T Partonen;J Haukka;J Virtamo;P R Taylor

  • Is Low Dietary Intake of Omega-3 Fatty Acids Associated With Depression?

    Reeta Hakkarainen;Timo Partonen;Jari Haukka;Jarmo Virtamo

  • Relation of Chronotype to Sleep Complaints in the General Finnish Population

    Ilona Merikanto;Erkki Kronholm;Markku Peltonen;Tiina Laatikainen

  • Self-reported sleep duration and cognitive functioning in the general population

    Erkki Kronholm;Mikael Sallinen;Timo Suutama;Raimo Sulkava

  • Bright light improves vitality and alleviates distress in healthy people

    Timo Partonen;Jouko Lönnqvist

  • Determinants and Outcomes of Serious Attempted Suicide: A Nationwide Study in Finland, 1996–2003

    Jari Haukka;Kirsi Suominen;Timo Partonen;Jouko Lönnqvist

  • Evening types are prone to depression

    Ilona Merikanto;Tuuli Lahti;Erkki Kronholm;Markku Peltonen

  • Tendency toward eveningness is associated with unhealthy dietary habits.

    Noora Kanerva;Erkki Kronholm;Timo Partonen;Marja-Leena Ovaskainen

  • Self-reported sleep duration, all-cause mortality, cardiovascular mortality and morbidity in Finland.

    Erkki Kronholm;Tiina Laatikainen;Markku Peltonen;Risto Sippola

  • The Diagnosis, Symptomatology, and Epidemiology of Seasonal Affective Disorder

    Andres Magnusson;Timo Partonen

  • Lifetime prevalence of psychotic and bipolar I disorders in a general population. Commentary

    John J. Mcgrath;Jonna Perälä;Jaana Suvisaari;Samuli I. Saarni

Frequent Co-Authors

Jouko Lönnqvist
Jouko Lönnqvist Finnish Institute for Health and Welfare (THL)
Jari Haukka
Jari Haukka University of Helsinki
Tiina Paunio
Tiina Paunio University of Helsinki
Annamari Tuulio-Henriksson
Annamari Tuulio-Henriksson University of Helsinki
Erkki Kronholm
Erkki Kronholm Finnish Institute for Health and Welfare
Jaana Suvisaari
Jaana Suvisaari Finnish Institute for Health and Welfare (THL)
Jaakko Kaprio
Jaakko Kaprio University of Helsinki
Tiina Laatikainen
Tiina Laatikainen Finnish Institute for Health and Welfare
Satu Männistö
Satu Männistö Finnish Institute for Health and Welfare
Markku Peltonen
Markku Peltonen Finnish Institute for Health and Welfare (THL)

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