OOIR: Observatory of International Research

Papers

(The H4-Index of Health Affairs is 43. 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 2021-02-01 to 2025-02-01.)

Article	Citations
Growth In ACA-Compliant Marketplace Enrollment And Spending Risk Changes During The COVID-19 Pandemic	396
Trauma Center Hospitals Charged Higher Prices For Some Nontrauma Care Than Non–Trauma Center Hospitals, 2012–18	329
Gaps In Quality Of Care Not Consistent Between Traditional Medicare, Medicare Advantage For Racial And Ethnic Groups	269
Errata	210
Financial Coaching Offers New Paths To A Healthy Future	190
Care For Elders, Prices, And More	157
After A Death, Bringing Stillbirth Prevention To The US	150
Effect Of Nonpharmaceutical Interventions On COVID-19 Cases And Deaths In Brazil	141
Law, History, And Epidemics	140
Acknowledgments	107
BookMarks	99
QALYs In Health Resource Usage Decisions: The Authors Reply	90
Errata	78
Widespread Funder Support For Mental Health Care	71
Acknowledgments	69
Louisiana Medicaid Expansion Associated With Reduced Travel For Care Among Minority Groups And Rural Residents	69
Errata	67
Drug Pricing, Competition, And Regulation	66
Eliminating Disability Bias	63
Opening Up About My Struggle With Recurring Depression	60
Medicare Advantage Star Ratings	59
Meeting Care Needs, Pharmaceuticals, And More	56
Identifying Under- And Overutilization Patterns For Idaho Youth With Serious Emotional Disturbance	56
Remote Physiologic Monitoring Use Among Medicaid Population Increased, 2019–21	54
Disability Mortality Disparity: Risk Of Mortality For Disabled Adults Nearly Twice That For Nondisabled Adults, 2008–19	54

Physician Compensation In Physician-Owned And Hospital-Owned Practices	53
Errata	51
Pathways To Equitable And Antiracist Maternal Mental Health Care: Insights From Black Women Stakeholders	51
Despite National Declines In Kidney Failure Incidence, Disparities Widened Between Low- And High-Poverty US Counties	50
Medicaid Payment For Postpartum Long-Acting Reversible Contraception Prompts More Equitable Use	50
Medicare, Hospitals, Prevention, And More	50
Pushy Patients Or Pushy Providers? Effect Of Patient Knowledge On Antibiotic Prescribing In Tanzania	49
Use Of And Willingness To Use Video Telehealth Through The COVID-19 Pandemic	49
Sexual Orientation And Gender Identity Data	49
Lack Of Health Care Access Drives Global Migration	47
Loneliness Among Older Adults: The Authors Reply	47
Medicaid Expansion Alone Not Associated With Improved Finances, Staffing, Or Quality At Critical Access Hospitals	47
Medicaid Expansion Lowered Uninsurance Rates Among Nonelderly Adults In The Most Heavily Redlined Areas	45
Medicare, Affordability, And More	45
Housing-Sensitive Health Conditions Can Predict Poor-Quality Housing	44
Health Insurance Coverage Projections For The US Population And Sources Of Coverage, By Age, 2024–34	44
Medicare, COVID-19, And More	44
Strengthening Health Systems To Face Pandemics: Subnational Policy Responses To COVID-19 In Latin America	43
A Health System That Won’t Learn From Its Mistakes	43
States’ Merger Review Authority Is Associated With States Challenging Hospital Mergers, But Prices Continue To Increase	43
Trends In Medical And Pharmacy Spending In The Affordable Care Act Markets, 2015–19	43