OOIR: Observatory of International Research

Papers

(The H4-Index of Psychological Medicine is 38. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2021-02-01 to 2025-02-01.)

Article	Citations
PSM volume 51 issue 16 Cover and Front matter	191
Modifiable risk factors for inpatient violence in psychiatric hospital: prospective study and prediction model	171
PSM volume 52 issue 12 Cover and Front matter	105
Development and initial validation of a multivariable predictive Early Adversity Scale for Schizophrenia (EAS-Sz) using register data to quantify environmental risk for adult schizophrenia diagnosis a	102
Attempted suicide rates before and during the COVID-19 pandemic: interrupted time series analysis of a nationally representative sample	92
Pre-COVID brain functional connectome features prospectively predict emergence of distress symptoms after onset of the COVID-19 pandemic	86
Naltrexone plus bupropion combination medication maintenance treatment for binge-eating disorder following successful acute treatments: randomized double-blind placebo-controlled trial	85
Treating postpartum insomnia: a three arm randomised controlled trial of cognitive behavioural therapy and light dark therapy	83
Effect of lysergic acid diethylamide (LSD) on reinforcement learning in humans	83
The protective effect of vitamin D supplementation as adjunctive therapy to antidepressants on brain structural and functional connectivity of patients with major depressive disorder: a randomized con	83
Predictors of diagnostic conversion from major depression to bipolar disorder: a Swedish national longitudinal study	81
American psychiatry in the new millennium: a critical appraisal	81
PSM volume 51 issue 9 Cover and Front matter	74
Attention-deficit/hyperactivity disorder as a risk factor for being involved in intimate partner violence and sexual violence: a systematic review and meta-analysis	72
Psychotherapy for adult depression in low- and middle-income countries: an updated systematic review and meta-analysis	67
Impact of data extraction errors in meta-analyses on the association between depression and peripheral inflammatory biomarkers: an umbrella review	64
Use of multiple polygenic risk scores for distinguishing schizophrenia-spectrum disorder and affective psychosis categories in a first-episode sample; the EU-GEI study	62
The impact of personality on the risk and survival of breast cancer: a Mendelian randomization analysis	60
Intrauterine testosterone exposure and depression risk in opposite-sex and same-sex twins, a Danish register study	59
Predictive validity of psychosis risk models when applied to adolescent psychiatric patients	58
PSM volume 52 issue 16 Cover and Front matter	58
Singular and combined effects of transcranial infrared laser stimulation and exposure therapy on pathological fear: a randomized clinical trial	56
PSM volume 51 issue 10 Cover and Front matter	51
Beyond problematic binaries in mental healthcare: a commentary on Read & Moncrieff – depression: why drugs and electricity are not the answer	47
Dynamic risk for first onset of depressive disorders in adolescence: does change matter?	45

Psychiatry in the service of repression	45
Associations of negative affective biases and depressive symptoms in a community-based sample	43
Vaccine-preventable hospitalisations in adult mental health service users: a population study	43
Definition of early age at onset in bipolar disorder according to distinctive neurodevelopmental pathways: insights from the FACE-BD study	43
Difficulties during delivery, brain ventricle enlargement and cognitive impairment in first episode psychosis	42
Differences in genetic correlations between posttraumatic stress disorder and alcohol-related problems phenotypes compared to alcohol consumption-related phenotypes	41
Sex differences across developmental domains among children with a familial risk of severe mental disorders	40
Prediction of depression treatment outcome from multimodal data: a CAN-BIND-1 report	40
In Memoriam: Martin Harrow, Ph.D. (1933–2023)	39
PSM volume 51 issue 16 Cover and Back matter	39
An individualized treatment rule to optimize probability of remission by continuation, switching, or combining antidepressant medications after failing a first-line antidepressant in a two-stage rando	38
A daily diary study into the effects on mental health of COVID-19 pandemic-related behaviors	38
Cost-effectiveness of transdiagnostic group cognitive behavioural therapy for anxiety disorders v. treatment as usual: economic evaluation of a pragmatic randomized controlled trial over an 8-m	38