| # | Title | Journal | Year | Citations |
|---|
| 1 | Low cerebrospinal fluid 5-hydroxyindoleacetic acid concentration differentiates impulsive from nonimpulsive violent behavior | Life Sciences | 1983 | 1,194 |
| 2 | Prediction of Non-Alcoholic Fatty Liver Disease and Liver Fat Using Metabolic and Genetic Factors | Gastroenterology | 2009 | 646 |
| 3 | CSF Biochemistries, Glucose Metabolism, and Diurnal Activity Rhythms in Alcoholic, Violent Offenders, Fire Setters, and Healthy Volunteers | Archives of General Psychiatry | 1994 | 520 |
| 4 | Genetic variation in human NPY expression affects stress response and emotion | Nature | 2008 | 387 |
| 5 | Liver Fat in the Metabolic Syndrome | Journal of Clinical Endocrinology and Metabolism | 2007 | 386 |
| 6 | Rare coding variants in ten genes confer substantial risk for schizophrenia | Nature | 2022 | 326 |
| 7 | Prevalence and Genetics of Sleepwalking | Neurology | 1997 | 312 |
| 8 | μ opioid receptor gene variants: lack of association with alcohol dependence | Molecular Psychiatry | 1997 | 292 |
| 9 | Evidence of Clozapine’s Effectiveness in Schizophrenia: A Systematic Review and Meta-Analysis of Randomized Trials | American Journal of Psychiatry | 1999 | 275 |
| 10 | A population-specific HTR2B stop codon predisposes to severe impulsivity | Nature | 2010 | 272 |
| 11 | International Society for Bipolar Disorders Task Force on Suicide: meta‐analyses and meta‐regression of correlates of suicide attempts and suicide deaths in bipolar disorder | Bipolar Disorders | 2015 | 265 |
| 12 | Frequency and Clinical Determinants of Poststroke Depression | Stroke | 1998 | 263 |
| 13 | Personality Profiles and State Aggressiveness in Finnish Alcoholic, Violent Offenders, Fire Setters, and Healthy Volunteers | Archives of General Psychiatry | 1994 | 234 |
| 14 | Relationship of Psychobiological Variables to Recidivism in Violent Offenders and Impulsive Fire Setters | Archives of General Psychiatry | 1989 | 230 |
| 15 | Association of Schizophrenia With Low Maternal Body Mass Index, Small Size at Birth, and Thinness During Childhood | Archives of General Psychiatry | 2001 | 223 |
| 16 | A Finnish validation study of the SCL-90 | Acta Psychiatrica Scandinavica | 1998 | 203 |
| 17 | Seclusion and restraint for people with serious mental illnesses | The Cochrane Library | 2000 | 194 |
| 18 | Glutamatergic drugs for schizophrenia: a systematic review and meta-analysis | Schizophrenia Research | 2005 | 189 |
| 19 | Seasonal affective disorder | Lancet, The | 1998 | 183 |
| 20 | Daytime sleepiness in an adult, Finnish population | Journal of Internal Medicine | 1996 | 174 |
| 21 | Lamotrigine in treatment-resistant schizophrenia: a randomized placebo-controlled crossover trial | Biological Psychiatry | 2003 | 173 |
| 22 | Bright light improves vitality and alleviates distress in healthy people | Journal of Affective Disorders | 2000 | 169 |
| 23 | Genetic background of extreme violent behavior | Molecular Psychiatry | 2015 | 169 |
| 24 | Effect sizes in cumulative meta-analyses of mental health randomized trials evolved over time | Journal of Clinical Epidemiology | 2004 | 166 |
| 25 | Light therapy for non-seasonal depression | The Cochrane Library | 2004 | 163 |
| 26 | Dual Origins of Finns Revealed by Y Chromosome Haplotype Variation | American Journal of Human Genetics | 1998 | 161 |
| 27 | Quality of life in early adolescence: A sixteendimensional health-related measure (16D) | Quality of Life Research | 1996 | 158 |
| 28 | Dropout rates in randomised antipsychotic drug trials | Psychopharmacology | 2001 | 156 |
| 29 | The Science Behind the Academy for Eating Disorders' Nine Truths About Eating Disorders | European Eating Disorders Review | 2017 | 156 |
| 30 | Cerebral benzodiazepine receptor binding and distribution in generalized anxiety disorder: a fractal analysis | Molecular Psychiatry | 1997 | 153 |
| 31 | Low brain serotonin turnover rate (low CSF 5-HIAA) and impulsive violence | Journal of Psychiatry and Neuroscience | 1995 | 142 |
| 32 | A Prospective Follow-up Study of Alcoholic Violent Offenders and Fire Setters | Archives of General Psychiatry | 1996 | 138 |
| 33 | Mental Disorders in Elderly Suicide | International Psychogeriatrics | 1995 | 134 |
| 34 | Epidemiology, neurobiology and pharmacological interventions related to suicide deaths and suicide attempts in bipolar disorder: Part I of a report of the International Society for Bipolar Disorders Task Force on Suicide in Bipolar Disorder | Australian and New Zealand Journal of Psychiatry | 2015 | 122 |
| 35 | Outcome of attempted suicide and psychiatric consultation: risk factors and suicide mortality during a five‐year follow‐up | Acta Psychiatrica Scandinavica | 1991 | 121 |
| 36 | Acquired preference especially for dietary fat and obesity: a study of weight-discordant monozygotic twin pairs | International Journal of Obesity | 2002 | 120 |
| 37 | Patients With Severe Depression May Benefit From Buspirone Augmentation of Selective Serotonin Reuptake Inhibitors | Journal of Clinical Psychiatry | 2001 | 119 |
| 38 | The effect of fluoxetine on sleep | International Clinical Psychopharmacology | 1994 | 113 |
| 39 | D2dopamine receptor genotype and cerebrospinal fluid homovanillic acid, 5-hydroxyindoleacetic acid and 3-methoxy-4-hydroxyphenylglycol in alcoholics in Finland and the United States | Acta Psychiatrica Scandinavica | 1992 | 105 |
| 40 | Dimensional anxiety mediates linkage ofGABRA2 haplotypes with alcoholism | American Journal of Medical Genetics Part B: Neuropsychiatric Genetics | 2006 | 105 |
| 41 | Body dissatisfaction and body mass in girls and boys transitioning from early to mid-adolescence: additional role of self-esteem and eating habits | BMC Psychiatry | 2012 | 100 |
| 42 | Risperidone versus zuclopenthixol in the treatment of acute schizophrenic episodes: a double‐blind parallel‐group trial | Acta Psychiatrica Scandinavica | 1995 | 96 |
| 43 | Cortical activation in alexithymia as a response to emotional stimuli | British Journal of Psychiatry | 2008 | 95 |
| 44 | Increased coagulation factor VIII, IX, XI and XII activities in non-alcoholic fatty liver disease | Liver International | 2011 | 95 |
| 45 | Social Factors in Suicide | British Journal of Psychiatry | 1995 | 93 |
| 46 | Newer atypical antipsychotic medication in comparison to clozapine: a systematic review of randomized trials | Schizophrenia Research | 2002 | 93 |
| 47 | Quality of life and metabolic status in mildly depressed women with type 2 diabetes treated with paroxetine: A single-blind randomised placebo controlled trial | BMC Family Practice | 2003 | 93 |
| 48 | Mapping of the serotonin 5-HT1Dβ autoreceptor gene on chromosome 6 and direct analysis for sequence variants | American Journal of Medical Genetics Part A | 1995 | 91 |
| 49 | Validity of Simpson-Angus Scale (SAS) in a naturalistic schizophrenia population | BMC Neurology | 2005 | 88 |
| 50 | Inherited Auditory-Cortical Dysfunction in Twin Pairs Discordant for Schizophrenia | Biological Psychiatry | 2006 | 88 |
