OOIR: Observatory of International Research

Papers

(The H4-Index of Current Opinion in Psychiatry is 24. 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 2021-06-01 to 2025-06-01.)

Article	Citations
Psychopharmacology of agitation in acute psychotic and manic episodes	420
Effective interventions to reduce loneliness in big cities	187
Mortality in people with mental disorders in Poland during the COVID-19 pandemic: a nationwide, register-based cohort study	145
Transcranial magnetic stimulation and transcranial direct current stimulation in reducing depressive symptoms during the peripartum period	109
The Relationship of glutamate signaling to cannabis use and schizophrenia	46
Recent advances in HIV-associated neurocognitive disorders: a focus on older adults and sub-Saharan Africa	41
Advances in the gut microbiome and mood disorders	40
Specialist dementia nursing models and impacts: a systematic review	39
Gradually tapering off antipsychotics: lessons for practice from case studies and neurobiological principles	37
Consolidating evidence on the role of insulin resistance in major depressive disorder	36
Psychiatric and behavioral manifestations of Williams syndrome	35
Advances in the pathophysiology of bipolar disorder	34
Update on eating disorders and disordered eating behaviors in metabolic bariatric surgery patients	32
Suicide in later life: the role of frailty and depression	30
Recent advances in digital health interventions for substance use disorders	29
Evidence-based psychosocial interventions in schizophrenia: a critical review	28
Editorial introductions	28
Pharmacist-prescriber collaborative models of care for opioid use disorder: an overview of recent research	28
Editorial introductions	27
The impact of urbanization on youth mental health in Hong Kong	26
Lessons from the coronavirus disease 2019 pandemic in schizophrenia: a review	26
The physical and mental health consequences of social isolation and loneliness in the context of COVID-19	26
Seeking order in patterns of polysubstance use	26
Lived experience of gaming disorder among people with psychotic disorders: implications for tailored interventions and clinical management	26
The mental health of healthcare workers during the COVID-19 pandemic: a narrative review	24

Global prevalence of internet addiction among university students: a systematic review and meta-analysis	24
Neurostimulation as a treatment for mood disorders in patients: recent findings	24