OOIR: Observatory of International Research

Papers

(The H4-Index of Acta Psychiatrica Scandinavica is 27. 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 2021-08-01 to 2025-08-01.)

Article	Citations
Issue Information	168
Issue Information	115
Obsessive‐compulsive disorder: Taking the long view	92
Neonatal outcome and adaption after in utero exposure to antidepressants: A systematic review and meta‐analysis	82
	75
Frequency and types of emotional dysregulation in referrals to child and adolescent mental health services	58
Documentation and diagnosis of delirium in Parkinson's disease	56
Hypnotic benzodiazepine receptor agonist exposure during pregnancy and the risk of congenital malformations and other adverse pregnancy outcomes: A systematic review and meta‐analysis	55
Prediction of suicide attempt in a Swedish population‐based cohort	52
Male to female ratios in autism spectrum disorders by age, intellectual disability and attention‐deficit/hyperactivity disorder	50
Can buprenorphine reduce suicide mortality?	44
Effects of malnutrition on length of stay in patients hospitalized in an acute psychiatric ward	40
Unfavorable cancer mortality‐to‐incidence ratios in patients with schizophrenia: A nationwide cohort study in Taiwan, 2000–2019	40
Progress in perinatal mental health research	39
Excess mortality from cancer in people with mental illness—Out of sight and out of mind	37
Changes in co‐occurring substance diagnosis among patients admitted to psychiatric treatment over a twenty‐year period	37
Exploring actigraphy as a digital phenotyping measure: A study on differentiating psychomotor agitation and retardation in depression	36
Childhood trauma and treatment outcomes during mood‐stabilising treatment with lithium or quetiapine among outpatients with bipolar disorder	36
Physical and mental health status of former smokers and non‐smokers patients with bipolar disorder	36
	35
A Systematic Review and Meta‐Analysis of the Association Between Childhood Maltreatment and Adult Depression	35
Issue Information	31
Issue Information	31
Encouraging participation in colorectal cancer screening for people with schizophrenia: A randomized controlled trial	28
The psychological consequences of the Ukraine war: What we know, and what we have to learn	27

Clozapine levels as a predictor for therapeutic response: A systematic review and meta‐analysis	27
Cost of self‐harm to society is high and increasing: A call for evidence‐based and systematic treatment approaches	27