🏆 Finalist — NIH Data Sharing Index (“S-Index”) Challenge

Roch A. Nianogo

Los Angeles County Department of Public Health

ORCID: 0000-0001-5932-6169

Also affiliated with University of California, Los Angeles, UCLA Health, China Population and Development Research Center, Charles R. Drew University of Medicine and Science

MedicineMathematics

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 6%percentile

0.236Author 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.

Maternal residential exposure to solvents from industrial sources during pregnancy and childhood cancer risk in California

International Journal of Hygiene and Environmental Health(2024)10.1016/j.ijheh.2024.114388

Top 61%

0.236DataRank

Top 61%3 citations

Darcy Van Deventer, Roch A. Nianogo, Marco Vinceti, Wei Kang, Myles Cockburn +3 more

Papers

Driven by 18 papers — median percentile 39. Top paper: “Evaluating the impact of community interventions on childhood obesity in populations living in low‐income households in Los Angeles: A simulation study”.

Evaluating the impact of community interventions on childhood obesity in populations living in low‐income households in Los Angeles: A simulation study

Pediatric Obesity(2022)10.1111/ijpo.12954

N/A

0.241DataRank · unranked

4 citations

Megan P. Mueller, Bryce Keeler, Kurt Kreuger, Lilly A. Nhan, Tabashir Z. Nobari +6 more

Cost-effectiveness analysis of insecticide ban aimed at preventing Parkinson's disease in Central California

The Science of The Total Environment(2023)10.1016/j.scitotenv.2023.168913

N/A

0.241DataRank · unranked

4 citations

Roch A. Nianogo, Yuyuan Lin, Hanwen Wang, Yu Yu, Kimberly C. Paul +2 more

Maternal residential exposure to solvents from industrial sources during pregnancy and childhood cancer risk in California

International Journal of Hygiene and Environmental Health(2024)10.1016/j.ijheh.2024.114388

Top 61%

0.236DataRank

Top 61%3 citations

Darcy Van Deventer, Roch A. Nianogo, Marco Vinceti, Wei Kang, Myles Cockburn +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

0.165DataRank · unranked

2 citations

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

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

The role of breastfeeding support in racial/ethnic disparities in breastfeeding practices

Preventive Medicine(2024)10.1016/j.ypmed.2024.107857

N/A

0DataRank · unranked

9 citations

Roch A. Nianogo, Michael Prelip, May C. Wang, Linghui Jiang

The impact of COVID-19 mitigation measures on neonatal health outcomes in sub-Saharan Africa: A systematic review and meta-analysis

Public Health(2024)10.1016/j.puhe.2024.11.022

N/A

0DataRank · unranked

1 citations

Jane Bandak, Christie Y. Jeon, Adva Gadoth, Nicole A. Hoff, Dalau Mukadi Nkamba +6 more

The Role of Inflammation and Psycho-Behavioral Factors as Mediators Between Acculturation and Time to Incident Dementia Among Older Mexican Americans

Journal of Alzheimer s Disease(2024)10.3233/jad-231341

N/A

0DataRank · unranked

1 citations

Ron D. Hays, Yufan Gong, Yu Yu, Beate Ritz, O. Kenrik Duru +1 more

Unaffordable housing and cancer: novel insights into a complex question

JNCI Cancer Spectrum(2024)10.1093/jncics/pkae029

N/A

0DataRank · unranked

0 citations

Roch A. Nianogo, Tammy Leonard, Caroline A. Thompson

Exploring the role of blood pressure in the black-white disparity in cardiovascular disease mortality: a causal mediation analysis

Journal of Epidemiology & Community Health(2024)10.1136/jech-2024-222037

N/A

0DataRank · unranked

0 citations

Risha Gidwani, May C Wang, Liwei Chen, Roch A. Nianogo, Fan Zhao

Trends in Hyperinsulinemia and Insulin Resistance Among Nondiabetic US Adults, NHANES, 1999–2018

Journal of Clinical Medicine(2025)10.3390/jcm14093215

N/A

0DataRank · unranked

6 citations

Ying Ke, Roch A. Nianogo, Chuyue Wu

An application of the augmented synthetic control method within a target trial framework: the case of the soda tax policy in California

BMC Public Health(2025)10.1186/s12889-025-22526-5

N/A

0DataRank · unranked

3 citations

Risha Gidwani, May C Wang, Liwei Chen, Roch A. Nianogo, Fan Zhao

Evaluation of the Soda Tax on Obesity and Diabetes in California: A Cost-Effectiveness Analysis

MDM Policy & Practice(2025)10.1177/23814683241309669

N/A

0DataRank · unranked

1 citations

Risha Gidwani, May C Wang, Liwei Chen, Roch A. Nianogo, Fan Zhao

Estimating the joint effect of diabetes and subsequent depressive symptoms on mortality among older latinos

Annals of Epidemiology(2021)10.1016/j.annepidem.2021.09.007

N/A

0DataRank · unranked

11 citations

Elizabeth Rose Mayeda, Roch A. Nianogo, Kimberly C. Paul, Yu Yu, Mary N. Haan +2 more

Socioeconomic disparities in inpatient outcomes among US pediatric asthma hospitalizations

Respiratory Medicine(2025)10.1016/j.rmed.2025.108501

N/A

0DataRank · unranked

0 citations

Mina Habib, Liam G. Heaney, Roch A. Nianogo, Luke E. Barry

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

A comparison of quasi-experimental methods with data before and after an intervention: an introduction for epidemiologists and a simulation study

International Journal of Epidemiology(2023)10.1093/ije/dyad032

N/A

0DataRank · unranked

42 citations

Tarik Benmarhnia, Stephen O’Neill, Roch A. Nianogo

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