OOIR: Observatory of International Research

Papers

(The H4-Index of Psychological Medicine is 40. 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 2022-08-01 to 2026-08-01.)

Article	Citations
PSM volume 52 issue 15 Cover and Front matter	156
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	146
In Memoriam: Martin Harrow, Ph.D. (1933–2023)	146
Letter to the editor: Gut feelings: associations of emotions and emotion regulation with the gut microbiome in women	128
Mental health and service use of parents with and without borderline intellectual functioning	83
Mindfulness-based cognitive therapy v. treatment as usual in people with bipolar disorder: A multicentre, randomised controlled trial	76
Associations between aberrant working memory-related neural activity and cognitive impairments in somatically healthy, remitted patients with mood disorders	76
A single dose of lamotrigine induces a positive memory bias in healthy volunteers	74
Reduced cerebral cortex thickness is related to overexpression of exosomal miR-146a-5p in medication-free patients with major depressive disorder	71
Definition of early age at onset in bipolar disorder according to distinctive neurodevelopmental pathways: insights from the FACE-BD study	70
Predictive models of post-traumatic stress disorder, complex post-traumatic stress disorder, depression, and anxiety in children and adolescents following a single-event trauma	70
Virtual-reality cognitive behavior therapy versus cognitive behavior therapy for paranoid ideation: A pragmatic, single-blind, multicenter randomized clinical superiority trial	64
Domain-specific cognitive function in euthymic bipolar disorder: a systematic review and meta-analysis	60
Impulsive adolescents exhibit inefficient processing and a low decision threshold when decoding facial expressions of emotions	60
Neurophysiological changes associated with vibroacoustically-augmented breath-focused mindfulness for dissociation: targeting interoception and attention	58
Prediction of depression treatment outcome from multimodal data: a CAN-BIND-1 report	57
Gender and anxiety reveal distinct computational sources of underconfidence	56
Psychotherapy for adult depression in low- and middle-income countries: an updated systematic review and meta-analysis	56
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	56
The silent epidemic of loneliness: identifying the antecedents of loneliness using a lagged exposure-wide approach	54
Efficacy of cognitive behavioral therapy in treating repetitive negative thinking, rumination, and worry – a transdiagnostic meta-analysis	54
The positivity offset theory of anhedonia in schizophrenia: evidence for a deficit in daily life using digital phenotyping	51
Cumulative exposure to childhood adversity and risk of adult psychosis: a dose–response meta-analysis	51
Child maltreatment and resilience in adulthood: a systematic review and meta-analysis	51
Difficulties during delivery, brain ventricle enlargement and cognitive impairment in first episode psychosis	50

Altered social and cognitive control interactions during decision-making in social anxiety	49
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
Continuation electroconvulsive therapy combined with pharmacotherapy for depression relapse prevention: A systematic review and meta-analysis	48
Alarm bells or echoes of hope? A new perspective on the global youth mental health crisis – CORRIGENDUM	47
Shared genetic architecture of gray matter deficits in schizophrenia and bipolar disorder: evidence from structural neuroimaging–genetic analyses	46
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
Alarm bells or echoes of hope? A new perspective on the global youth mental health crisis	46
Fluoxetine for anorexia nervosa after weight restoration: moderation of effect by depression	46
Ethical decision-making for AI in mental health: the Integrated Ethical Approach for Computational Psychiatry (IEACP) framework	45
PSM volume 53 issue 9 Cover and Back matter	43
Use of antipsychotic medication, benzodiazepines, and psychiatric hospitalization in cannabis-related versus cannabis-unrelated schizophrenia – a nationwide, register-based cohort study	42
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	42
Long-term outcomes of once weekly v. twice weekly sessions of cognitive behavioral therapy and interpersonal psychotherapy for depression	41
Dynamic frontoparietal flexibility and cognitive dysfunction in schizophrenia: disentangling the roles of symptom burden and childhood trauma	41
Prevalence of internalizing disorders, symptoms, and traits across age using advanced nonlinear models – ERRATUM	41
Inflammatory markers in the emergency department and PTSD symptoms in the AURORA Study: A longitudinal cohort study	40
Reduced dorsal fronto-striatal connectivity at rest in anorexia nervosa	40