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

Ian W. Holloway

University of California, Los Angeles

ORCID: 0000-0001-7454-8632
MedicinePsychologyHealth Professions

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 5%percentile
0.358Author DataRank

Indexed papers

2in 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 2 indexed papers 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 →

Top data-sharing exemplar

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

Analysis of Smartphone Text Data Related to mpox from a U.S. Sample of Gay, Bisexual, and Other Men Who Have Sex with Men During the 2022 Outbreak

LGBT Health(2023)10.1089/lgbt.2022.0307
Top 50%
0.358DataRank
Top 50%7 citations

Chenglin Hong, Raiza M. Beltran, Kimmo Kärkkäinen, Cory J. Cascalheira, Majid Sarrafzadeh +2 more

Papers

Driven by 15 papers — median percentile 25. Top paper: “Longitudinal trends in PrEP familiarity, attitudes, use and discontinuation among a national probability sample of gay and bisexual men, 2016–2018”.

Longitudinal trends in PrEP familiarity, attitudes, use and discontinuation among a national probability sample of gay and bisexual men, 2016–2018

PLoS ONE(2020)10.1371/journal.pone.0244448
N/A
0.500DataRank · unranked
27 citations

Evan A. Krueger, Ilan H. Meyer, Marguerita Lightfoot, David M. Frost, Phillip L. Hammack +1 more

Analysis of Smartphone Text Data Related to mpox from a U.S. Sample of Gay, Bisexual, and Other Men Who Have Sex with Men During the 2022 Outbreak

LGBT Health(2023)10.1089/lgbt.2022.0307
Top 50%
0.358DataRank
Top 50%7 citations

Chenglin Hong, Raiza M. Beltran, Kimmo Kärkkäinen, Cory J. Cascalheira, Majid Sarrafzadeh +2 more

Differences in Sexual Behaviors, HIV Testing, and Willingness to Use PrEP between Gay and Bisexual Men Who Have Sex with Men in China

International Journal of Sexual Health(2022)10.1080/19317611.2022.2053922
N/A
0.345DataRank · unranked
9 citations

Brian A. Feinstein, Ian W. Holloway, Fei Yu, Wenting Huang, Patrick S. Sullivan +3 more

Social Determinants of Disease: HIV and COVID-19 Experiences

Current HIV/AIDS Reports(2022)10.1007/s11904-021-00595-6
N/A
0DataRank · unranked
52 citations

Ian W. Holloway, Chenglin Hong, Ayako Miyashita Ochoa, Luisita Cordero, Elizabeth Wu +3 more

Online Partner Seeking and Sexual Behaviors Among Men Who Have Sex With Men From Small and Midsized Towns: Cross-sectional Study

JMIR Formative Research(2022)10.2196/35056
N/A
0DataRank · unranked
14 citations

April Ballard, Ian W. Holloway, April M. Young, Vira Pravosud

Mpox Stigma, Online Homophobia, and the Mental Health of Gay, Bisexual, and Other Men Who Have Sex with Men

LGBT Health(2023)10.1089/lgbt.2022.0281
N/A
0DataRank · unranked
37 citations

Chenglin Hong, Mehrab Beikzadeh, Cory J. Cascalheira, Ian W. Holloway, Brian TaeHyuk Keum

Latent Class Analysis of Online Platforms for Partner-Seeking and Sexual Behaviors Among Men Who Have Sex with Men from Central Kentucky

AIDS and Behavior(2023)10.1007/s10461-023-04210-0
N/A
0DataRank · unranked
10 citations

April Ballard, Ian W. Holloway, April M. Young, Vira Pravosud

Developing technology-based interventions for infectious diseases: ethical considerations for young sexual and gender minority people

Frontiers in Reproductive Health(2023)10.3389/frph.2023.1303218
N/A
0DataRank · unranked
2 citations

Tyler H. Pugh, Chenglin Hong, Michelle Birkett, Kathryn Macapagal, Ian W. Holloway +1 more

An Analysis of Mpox Communication on Reddit vs Twitter During the 2022 Mpox Outbreak

Sexuality Research and Social Policy(2024)10.1007/s13178-024-01058-4
N/A
0DataRank · unranked
4 citations

Kelsey Corro, Chenglin Hong, Taylor K. Rohleen, Ollie Trac, Cory J. Cascalheira +5 more

A Mixed Methods Evaluation of Pharmacists' Readiness to Provide Long-Acting Injectable HIV Pre-exposure Prophylaxis in California

JAIDS Journal of Acquired Immune Deficiency Syndromes(2024)10.1097/qai.0000000000003470
N/A
0DataRank · unranked
3 citations

Lauren A. Hunter, Laura Packel, Loriann De Martini, Ian W. Holloway, Betty J. Dong +4 more

Dismantling barriers in professional psychology: Supporting formerly justice-involved students and trainees.

Training and Education in Professional Psychology(2025)10.1037/tep0000515
N/A
0DataRank · unranked
0 citations

Terrill O. Taylor, Bradley D. Custer, Grant Tietjen, Christopher R. Beasley, Cory J. Cascalheira +17 more

Psychological Distress, Felt Stigma, and HIV Prevention in a National Probability Sample of Sexual Minority Men

LGBT Health(2020)10.1089/lgbt.2019.0280
N/A
0DataRank · unranked
35 citations

Ian W. Holloway, Marguerita Lightfoot, Andy Lin, Phillip L. Hammack, Ilan H. Meyer +1 more

Sexual Behavior, App Use, and Venue Comfort During COVID-19: A Global Study of Gay, Bisexual, and Other Men Who Have Sex with Men

The Journal of Sex Research(2025)10.1080/00224499.2025.2585071
Top 100%
0DataRank
Top 100%0 citations

Chenglin Hong, A Garner, Sean Howell, Ian W. Holloway, Juan C. Jáuregui

Social networks and condomless intercourse with female partners among male sex workers in the Dominican Republic

International Journal of STD & AIDS(2020)10.1177/0956462420920406
N/A
0DataRank · unranked
1 citations

Eddy R. Segura, Diane Tan, Jesse L. Clark, Jordan E. Lake, Ian W. Holloway +1 more

“That’s kind of like the big struggle right now is can we get PrEP?”: Facilitators and Barriers to PrEP Uptake Among Active Duty Gay and Bisexual Men

Sexuality Research and Social Policy(2021)10.1007/s13178-021-00622-6
N/A
0DataRank · unranked
10 citations

Ashley C. Schuyler, Cheríe Blair, Jeremy T. Goldbach, Carl A. Castro, Ian W. Holloway +1 more