OOIR: Observatory of International Research

Papers

(The H4-Index of Epidemiology and Health is 18. 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 2022-01-01 to 2026-01-01.)

Article	Citations
Effect modification of consecutive high concentration days on the association between fine particulate matter and mortality: a multi-city study in Korea	60
Chronic obstructive pulmonary disease mortality trends in Spain, 1980-2020	45
Cohort profile: investigating SARS-CoV-2 infection and the health and psychosocial impact of the COVID-19 pandemic in the Canadian CHILD Cohort	43
Trends in socioeconomic inequalities in obesity among Korean adolescents: the Korea Youth Risk Behavior Web-based Survey (KYRBS) 2006 to 2020	35
Effective vaccination strategies to control COVID-19 in Korea: a modeling study	35
Association of insomnia and daytime napping with metabolic syndrome and its components in a Korean population: an analysis of data from the Korean Genome and Epidemiology Study	30
Regional disparities in major cancer incidence in Korea, 1999-2018	28
Limiting the spillover of zoonotic pathogens from traditional food markets in developing countries and a new market design for risk-proofing	27
Decentralized pandemic response and health equity: an analysis of socioeconomic disparities in COVID-19 mortality in Japan	26
Comparison of HIV characteristics across 3 datasets: the Korea HIV/AIDS Cohort Study prospective, retrospective, and national reporting system	25
Elder abuse/mistreatment and associated covariates in India: results from the Longitudinal Aging Study in India wave 1, 2017-2018	24
Exploring cognitive trajectories and their association with physical performance: evidence from the China Health and Retirement Longitudinal Study	22
Risk of lymphadenopathy from SARS-CoV-2 vaccination in Korea: a self-controlled case series analysis	21
Dietary mercury intake, the IL23R rs10889677 polymorphism, and the risk of gastric cancer in a Korean population: a hospital-based case-control study	21
Prediction of the 10-year risk of atherosclerotic cardiovascular disease in the Korean population	19
The bounds of meta-analytics and an alternative method	19
Meta-analysis of diagnostic test accuracy studies with multiple thresholds for data integration	18
Identification of acute myocardial infarction and stroke events using the National Health Insurance Service database in Korea	18