Onyebuchi A. Arah

Los Angeles County Department of Public Health

Also affiliated with University of California, Los Angeles, Aarhus University, UCLA Health, Aarhus University Hospital, Laboratoire d'Informatique de Paris-Nord, Fielding Graduate University

MedicineMathematicsHealth ProfessionsEconomics, Econometrics and Finance

Pilot corpus only

This score is computed over theSindex pilot corpus and does not cover the full scientific literature. Scores are relative to papers we have ingested — papers, authors, and institutions outside the pilot are not represented. Methodology.

Top 2%percentile

3.9Author DataRank

Indexed papers

1in pilot corpus

datarank_citation_only_1hop_v6· scope data_onlyMethodology

Why this DataRank?

An author's DataRank is the sum of the DataRanks of all 1 indexed paper attributed to them. A prolific author with many moderate-impact papers can outrank one with a single high-impact paper.

Author scores recompute whenever paper DataRanks are refreshed, so this number lags the underlying paper scores by at most one batch run.

Read the full methodology →

The highest-impact dataset this researcher has shared, ranked by DataRank — the single contribution doing the most to lift their data-sharing standing.

Gestational Diabetes Mellitus and the Risks of Overall and Type-Specific Cardiovascular Diseases: A Population- and Sibling-Matched Cohort Study

Diabetes Care(2021)10.2337/dc21-1018

Top 6%

3.9DataRank

Top 6%95 citations

Melissa Soohoo, Henrik Toft Sørensen, Jiong Li, Onyebuchi A. Arah, Yongfu Yu

Papers

Driven by 43 papers — median percentile 94. Top paper: “Gestational Diabetes Mellitus and the Risks of Overall and Type-Specific Cardiovascular Diseases: A Population- and Sibling-Matched Cohort Study”.

Gestational Diabetes Mellitus and the Risks of Overall and Type-Specific Cardiovascular Diseases: A Population- and Sibling-Matched Cohort Study

Diabetes Care(2021)10.2337/dc21-1018

Top 6%

3.9DataRank

Top 6%95 citations

Melissa Soohoo, Henrik Toft Sørensen, Jiong Li, Onyebuchi A. Arah, Yongfu Yu

Causal and Associational Language in Observational Health Research: A Systematic Evaluation

American Journal of Epidemiology(2022)10.1093/aje/kwac137

N/A

2.3DataRank · unranked

85 citations

Sarah Wieten, Julia M. Rohrer, Onyebuchi A. Arah, Peter W. G. Tennant, Elizabeth A. Stuart +44 more

Behavioral Problems at Age 11 Years After Prenatal and Postnatal Exposure to Acetaminophen: Parent-Reported and Self-Reported Outcomes

American Journal of Epidemiology(2020)10.1093/aje/kwaa257

N/A

0DataRank · unranked

14 citations

Beate Ritz, Andreas Ernst, Wan‐Ling Tseng, Yuying Yuan, Qi Meng +8 more

The Society for Epidemiologic Research and the Future of Diversity and Inclusion in Epidemiology

American Journal of Epidemiology(2020)10.1093/aje/kwaa109

N/A

0DataRank · unranked

8 citations

Onyebuchi A. Arah, Lisa M. Bates, Charles C. Branas, Yvette C. Cozier, Geetanjali D. Datta +9 more

Response to Society for Epidemiologic Research Diversity and Inclusion Survey Commentaries

American Journal of Epidemiology(2020)10.1093/aje/kwaa103

N/A

0DataRank · unranked

3 citations

Jennifer Weuve, David S. Fink, Onyebuchi A. Arah, Jeannie G. Radoc, Geetanjali D. Datta +5 more

Causes of Outcome Learning: A causal inference-inspired machine learning approach to disentangling common combinations of potential causes of a health outcome

medRxiv(2020)10.1101/2020.12.10.20225243

N/A

0DataRank · unranked

6 citations

Piotr Dworzyński, Leila Arras, Sebastian Lapuschkin, Wojciech Samek, Onyebuchi A. Arah +3 more

Credible learning of hydroxychloroquine and dexamethasone effects on COVID-19 mortality outside of randomized trials

medRxiv(2020)10.1101/2020.12.06.20244798

N/A

0DataRank · unranked

1 citations

David A. Wulf, Bogdan Paşaniuc, Onyebuchi A. Arah, Kristine M. Erlandson, Brian T. Montague +1 more

Correction to: Air Pollution and Adverse Pregnancy and Birth Outcomes: Mediation Analysis Using Metabolomic Profiles

Current Environmental Health Reports(2020)10.1007/s40572-020-00299-w

N/A

0DataRank · unranked

0 citations

Qi Yan, Onyebuchi A. Arah, Kimberly C. Paul, Douglas I. Walker, Dean P. Jones +2 more

Cohort Study and Bias Analysis of the Obesity Paradox Across Stages of Chronic Kidney Disease

Journal of Renal Nutrition(2021)10.1053/j.jrn.2021.10.007

N/A

0DataRank · unranked

44 citations

Elani Streja, Jui‐Ting Hsiung, Csaba P. Kövesdy, Kamyar Kalantar‐Zadeh, Onyebuchi A. Arah +1 more

Socioeconomic inequalities in children’s weight, height and BMI trajectories in Norway

Scientific Reports(2021)10.1038/s41598-021-84615-w

N/A

0DataRank · unranked

35 citations

Eleni Papadopoulou, Onyebuchi A. Arah, Anne Lise Brantsæter, Nanna Lien, Mekdes K. Gebremariam +1 more

Generalizability and Transportability of the National Lung Screening Trial Data: Extending Trial Results to Different Populations

Cancer Epidemiology Biomarkers & Prevention(2021)10.1158/1055-9965.epi-21-0585

N/A

0DataRank · unranked

20 citations

William Hsu, Onyebuchi A. Arah, Ashley E. Prosper, Denise R. Aberle, Alex Bui +1 more

Cohort study of familial viral hepatitis and risks of paediatric cancers

International Journal of Epidemiology(2021)10.1093/ije/dyab262

N/A

0DataRank · unranked

12 citations

Chia‐Kai Wu, Xiwen Huang, Kara W Chew, Myron J. Tong, Noah Federman +8 more

Blood Pressure Changes After a Health Promotion Program Among Mexican Workers

Frontiers in Public Health(2021)10.3389/fpubh.2021.683655

N/A

0DataRank · unranked

2 citations

Negar Omidakhsh, Onyebuchi A. Arah, Niklas Krause, Isabel Judith Garcia‐Rojas

Optimal uses of pooled testing for COVID‐19 incorporating imperfect test performance and pool dilution effect: An application to congregate settings in Los Angeles County

Journal of Medical Virology(2021)10.1002/jmv.27054

N/A

0DataRank · unranked

5 citations

I.O. Emeruwa, Prabhu Gounder, Vladimir Manuel, Nathaniel Anderson, Tony Kuo +3 more

Modeling infection dynamics and mitigation strategies to support K-6 in-person instruction during the COVID-19 pandemic

medRxiv(2021)10.1101/2021.02.27.21252535

N/A

0DataRank · unranked

2 citations

Roch A. Nianogo, Vladimir Manuel, Onyebuchi A. Arah, Nathaniel Anderson, Tony Kuo +2 more

The consequence of financial incentives for not prescribing antibiotics: a Japan’s nationwide quasi-experiment

International Journal of Epidemiology(2022)10.1093/ije/dyac057

N/A

0DataRank · unranked

36 citations

Akihiro Nishi, Karin B. Michels, Hiroki Nariai, Robert J. Kim-Farley, Onyebuchi A. Arah +4 more

Causal Effect of Chronic Pain on Mortality Through Opioid Prescriptions: Application of the Front-Door Formula

Epidemiology(2022)10.1097/ede.0000000000001490

N/A

0DataRank · unranked

26 citations

Beate Ritz, Onyebuchi A. Arah, Kosuke Inoue

Maternal diabetes and childhood cancer risks in offspring: two population-based studies

British Journal of Cancer(2022)10.1038/s41416-022-01961-w

N/A

0DataRank · unranked

14 citations

Johnni Hansen, Pei‐Chen Lee, Chia‐Kai Wu, Noah Federman, Onyebuchi A. Arah +5 more

Causes of Outcome Learning: a causal inference-inspired machine learning approach to disentangling common combinations of potential causes of a health outcome

International Journal of Epidemiology(2022)10.1093/ije/dyac078

N/A

0DataRank · unranked

11 citations

Piotr Dworzyński, Leila Arras, Sebastian Lapuschkin, Wojciech Samek, Onyebuchi A. Arah +3 more

Effects of Erectile Dysfunction Drugs Use on T-Cells and Immune Markers on Men Who Have Sex with Men

International Journal of Sexual Health(2022)10.1080/19317611.2022.2084200

N/A

0DataRank · unranked

3 citations

Onyebuchi A. Arah, Otoniel Martı́nez-Maza, Adrian S. Dobs, Ken Ho, Frank J. Palella +3 more

Estimating the impact of stimulant use on initiation of buprenorphine and extended-release naltrexone in two clinical trials and real-world populations

Addiction Science & Clinical Practice(2023)10.1186/s13722-023-00364-3

N/A

0DataRank · unranked

17 citations

Canyon Foot, Onyebuchi A. Arah, Keith Humphreys, Kara E. Rudolph, Sean X. Luo +4 more

Simultaneous adjustment of uncontrolled confounding, selection bias and misclassification in multiple-bias modelling

International Journal of Epidemiology(2023)10.1093/ije/dyad001

N/A

0DataRank · unranked

11 citations

Aracelis Z. Torres, Onyebuchi A. Arah, Paul Brendel

The estimated effect of season and vitamin D in the first trimester on pubertal timing in girls and boys: a cohort study and an instrumental variable analysis

International Journal of Epidemiology(2023)10.1093/ije/dyad060

N/A

0DataRank · unranked

8 citations

Nis Brix, Andreas Ernst, Lea Lykke Harrits Lunddorf, Christian Lindh, Gunnar Toft +4 more

Maternal anemia and the risk of childhood cancer: A population‐based cohort study in Taiwan

Pediatric Blood & Cancer(2023)10.1002/pbc.30188

N/A

0DataRank · unranked

7 citations

Naveen Qureshi, Pei‐Chen Lee, Chia‐Kai Wu, Chai Saechao, Noah Federman +5 more

A prediction model for classifying maternal pregnancy smoking using California state birth certificate information

Paediatric and Perinatal Epidemiology(2023)10.1111/ppe.13021

N/A

0DataRank · unranked

5 citations

Xiwen Huang, Onyebuchi A. Arah, Douglas I. Walker, Dean P. Jones, Beate Ritz +2 more

The impact of maternal pertussis vaccination recommendation on infant pertussis incidence and mortality in the USA: an interrupted time series analysis

International Journal of Epidemiology(2023)10.1093/ije/dyad161

N/A

0DataRank · unranked

4 citations

Annette K. Regan, Roch A. Nianogo, Onyebuchi A. Arah, Marissa J. Seamans, Catherine Psaras

Investigation of the structure and magnitude of time-varying uncontrolled confounding in simulated cohort data analyzed using g-computation

International Journal of Epidemiology(2023)10.1093/ije/dyad150

N/A

0DataRank · unranked

2 citations

Onyebuchi A. Arah, Melissa Soohoo

Modeling COVID-19 infection dynamics and mitigation strategies for in-person K-6 instruction

Frontiers in Public Health(2023)10.3389/fpubh.2023.856940

N/A

0DataRank · unranked

3 citations

Roch A. Nianogo, Vladimir Manuel, Onyebuchi A. Arah, Nathaniel Anderson, Tony Kuo +2 more

Associations of U.S. state-level COVID-19 policies intensity with cannabis sharing behaviors in 2020

Research Square(2023)10.21203/rs.3.rs-3211086/v1

N/A

0DataRank · unranked

0 citations

Rita Hamad, Marjan Javanbakht, Onyebuchi A. Arah, Steven Shoptaw, Ziva D. Cooper +2 more

Mapping complex public health problems with causal loop diagrams

International Journal of Epidemiology(2024)10.1093/ije/dyae091

N/A

0DataRank · unranked

50 citations

Karien Stronks, Harry Rutter, Onyebuchi A. Arah, Naja Hulvej Rod, Jeroen F. Uleman

COVID-19 Antiviral Medication Use Among Pregnant and Recently Pregnant US Outpatients

Clinical Infectious Diseases(2024)10.1093/cid/ciae580

N/A

0DataRank · unranked

8 citations

Stacey L Rowe, Sheena G. Sullivan, Matthew M Coates, Flor M. Muñoz, Onyebuchi A. Arah +1 more

Associations of U.S. state-level COVID-19 policies intensity with cannabis sharing behaviors in 2020

Harm Reduction Journal(2024)10.1186/s12954-024-00987-y

N/A

0DataRank · unranked

4 citations

Rita Hamad, Marjan Javanbakht, Onyebuchi A. Arah, Steven Shoptaw, Ziva D. Cooper +2 more

Discovering Subgroups of Children With High Mortality in Urban Guinea-Bissau: Exploratory and Validation Cohort Study

JMIR Public Health and Surveillance(2024)10.2196/48060

N/A

0DataRank · unranked

3 citations

Sebastian Nielsen, Piotr Dworzyński, Heresh Amini, Søren Wengel Mogensen, Isaquel da Silva +9 more

Modification and validation of a vaccine hesitancy scale for adolescent COVID-19 vaccination

Vaccine(2024)10.1016/j.vaccine.2024.126495

N/A

0DataRank · unranked

3 citations

Marie-Claude Couture, Timothy Callaghan, Brianna Agnew, Jillian M. Baker, Onyebuchi A. Arah +1 more

Effects of hypertension and use of antihypertensive drugs in pregnancy on the risks of childhood cancers in Taiwan

Cancer Causes & Control(2024)10.1007/s10552-024-01864-6

N/A

0DataRank · unranked

1 citations

Ya‐Hui Hu, Noah Federman, Beate Ritz, Onyebuchi A. Arah, Chung‐Yi Li +3 more

Multiple forms of perceived job discrimination and hypertension risk among employed women: Findings from the Sister Study

American Journal of Industrial Medicine(2024)10.1002/ajim.23634

N/A

0DataRank · unranked

1 citations

Onyebuchi A. Arah, Timothy A. Matthews, Dale P. Sandler, Chandra L. Jackson, Jian Li +1 more

Global Systematic Scoping Review of Adolescent Factors Associated With COVID-19 Vaccine Hesitancy

Journal of Adolescent Health(2025)10.1016/j.jadohealth.2024.10.027

N/A

0DataRank · unranked

5 citations

Marie-Claude Couture, Honorine Uwimana, Timothy Callaghan, Elizabeth Jitka Olsanksa, Onyebuchi A. Arah +3 more

COVID-19 Vaccination During Pregnancy and Major Structural Birth Defects

PEDIATRICS(2025)10.1542/peds.2024-069778

N/A

0DataRank · unranked

6 citations

Sheena G. Sullivan, Flor M. Muñoz, Matthew M Coates, Brianna Agnew, Onyebuchi A. Arah +2 more

Adverse events associated with COVID-19 vaccination or diagnosis among pregnant and non-pregnant women in the United States, 2021-2022

International Journal of Infectious Diseases(2025)10.1016/j.ijid.2025.108050

N/A

0DataRank · unranked

1 citations

Sheena G. Sullivan, Julia J. Koerber, Flor M. Muñoz, Matthew M Coates, Onyebuchi A. Arah +2 more

Making DAGs even more useful: using augmented causal diagrams to depict counterfactual, study design, measurement, analytical, and interventional features

International Journal of Epidemiology(2025)10.1093/ije/dyaf207

N/A

0DataRank · unranked

1 citations

Matthew M Coates, Onyebuchi A. Arah

Maternal Plasma Perfluoroalkyl Substances and Miscarriage: A Nested Case–Control Study in the Danish National Birth Cohort

Environmental Health Perspectives(2020)10.1289/ehp6202

N/A

0DataRank · unranked

88 citations

Jiajun Luo, Ellen A. Nøhr, Bodil Hammer Bech, Rossana Bossi, Onyebuchi A. Arah +2 more

Application of the actor-partner interdependence model to understand COVID-19 vaccine decision-making among US adolescents and their parents

American Journal of Epidemiology(2025)10.1093/aje/kwaf151

N/A

0DataRank · unranked

0 citations

Marie-Claude Couture, Timothy Callaghan, Brianna Agnew, Jillian Baker, Onyebuchi A. Arah +1 more

Air Pollution and Adverse Pregnancy and Birth Outcomes: Mediation Analysis Using Metabolomic Profiles

Current Environmental Health Reports(2020)10.1007/s40572-020-00284-3

N/A

0DataRank · unranked

64 citations

Qi Yan, Onyebuchi A. Arah, Kimberly C. Paul, Douglas I. Walker, Dean P. Jones +2 more

Onyebuchi A. Arah

Indexed papers

Top data-sharing exemplar

Papers