OOIR: Observatory of International Research

Papers

(The H4-Index of Psychological Medicine is 41. 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 2022-06-01 to 2026-06-01.)

Article	Citations
PSM volume 52 issue 15 Cover and Front matter	184
Depressive symptoms in youth before and during the COVID-19 pandemic: longitudinal investigation of patterns dependent on age, sex, and family history of mental illness	137
Domain-specific cognitive function in euthymic bipolar disorder: a systematic review and meta-analysis	121
Gender and anxiety reveal distinct computational sources of underconfidence	120
Fluoxetine for anorexia nervosa after weight restoration: moderation of effect by depression	118
The positivity offset theory of anhedonia in schizophrenia: evidence for a deficit in daily life using digital phenotyping	117
In Memoriam: Martin Harrow, Ph.D. (1933–2023)	72
Letter to the editor: Gut feelings: associations of emotions and emotion regulation with the gut microbiome in women	71
Mental health and service use of parents with and without borderline intellectual functioning	69
Lifetime suicidal thoughts, attempts, and lethality of attempts as major outcome domains of psychotic disorders: a 21-year prospective cohort study after a first-episode psychosis	68
Associations between aberrant working memory-related neural activity and cognitive impairments in somatically healthy, remitted patients with mood disorders	68
Alarm bells or echoes of hope? A new perspective on the global youth mental health crisis – CORRIGENDUM	68
Mindfulness-based cognitive therapy v. treatment as usual in people with bipolar disorder: A multicentre, randomised controlled trial	65
Neural correlates of referential/persecutory delusions in schizophrenia: examination using fMRI and a virtual reality underground travel paradigm	64
Impulsive adolescents exhibit inefficient processing and a low decision threshold when decoding facial expressions of emotions	62
A single dose of lamotrigine induces a positive memory bias in healthy volunteers	60
Continuation electroconvulsive therapy combined with pharmacotherapy for depression relapse prevention: A systematic review and meta-analysis	58
Reduced cerebral cortex thickness is related to overexpression of exosomal miR-146a-5p in medication-free patients with major depressive disorder	57
Difficulties during delivery, brain ventricle enlargement and cognitive impairment in first episode psychosis	56
Cumulative exposure to childhood adversity and risk of adult psychosis: a dose–response meta-analysis	55
Prediction of depression treatment outcome from multimodal data: a CAN-BIND-1 report	53
Shared genetic architecture of gray matter deficits in schizophrenia and bipolar disorder: evidence from structural neuroimaging–genetic analyses	53
Definition of early age at onset in bipolar disorder according to distinctive neurodevelopmental pathways: insights from the FACE-BD study	52
Child maltreatment and resilience in adulthood: a systematic review and meta-analysis	51
Virtual-reality cognitive behavior therapy versus cognitive behavior therapy for paranoid ideation: A pragmatic, single-blind, multicenter randomized clinical superiority trial	50

Alarm bells or echoes of hope? A new perspective on the global youth mental health crisis	50
Guided antipsychotic reduction to reach minimum effective dose (GARMED) in patients with remitted psychosis: a 2-year randomized controlled trial with a naturalistic cohort	49
Predictive models of post-traumatic stress disorder, complex post-traumatic stress disorder, depression, and anxiety in children and adolescents following a single-event trauma	48
Ethical decision-making for AI in mental health: the Integrated Ethical Approach for Computational Psychiatry (IEACP) framework	47
Altered social and cognitive control interactions during decision-making in social anxiety	47
Identifying key brain pathology in bipolar and unipolar depression using a region-specific brain aging trajectories approach: Insights from the Taiwan Aging and Mental Illness Cohort	46
Psychotherapy for adult depression in low- and middle-income countries: an updated systematic review and meta-analysis	45
Neurophysiological changes associated with vibroacoustically-augmented breath-focused mindfulness for dissociation: targeting interoception and attention	45
Efficacy of cognitive behavioral therapy in treating repetitive negative thinking, rumination, and worry – a transdiagnostic meta-analysis	44
The silent epidemic of loneliness: identifying the antecedents of loneliness using a lagged exposure-wide approach	44
The causal role of male pubertal timing for the development of externalizing and internalizing traits: results from Mendelian randomization studies	43
A feasibility randomized controlled trial of an individually delivered, peer support intervention to reduce the impact of psychosis stigma and discrimination for people with psychosis: the let's talk	43
Prevalence, Correlates, and Treatment: Epidemiological Survey of Common Mental Disorders Based on DSM-5 in Beijing,China	43
PSM volume 53 issue 9 Cover and Back matter	43
The neuropsychiatric aftermath of exposure to weapons of mass destruction: applying historical lessons to protect health during the war in Ukraine	42
Use of antipsychotic medication, benzodiazepines, and psychiatric hospitalization in cannabis-related versus cannabis-unrelated schizophrenia – a nationwide, register-based cohort study	42
The wellbeing neuro course: a randomised controlled trial of an internet-delivered transdiagnostic psychological intervention for adults with neurological disorders	41