World's Best Scientists 2026 revealed!

D-Index & Metrics

Social Sciences and Humanities

D-Index
44
Citations
5483
World Ranking
4226
National Ranking
2007

Marguerita Lightfoot publication distribution in Social Sciences and Humanities in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Social Sciences and Humanities in 2026. The highlighted bar marks where Marguerita Lightfoot sits on this spectrum.

44–53 publications: 28 scientists 54–63 publications: 61 scientists 64–73 publications: 161 scientists 74–83 publications: 225 scientists 84–93 publications: 301 scientists 94–103 publications: 390 scientists 104–113 publications: 406 scientists 114–123 publications: 474 scientists 124–133 publications: 453 scientists 134–143 publications: 434 scientists 144–153 publications: 407 scientists 154–163 publications: 411 scientists 164–173 publications: 391 scientists 174–183 publications: 313 scientists 184–193 publications: 319 scientists 194–203 publications: 304 scientists 204–213 publications: 285 scientists 214–223 publications: 246 scientists 224–233 publications: 213 scientists 234–243 publications: 170 scientists 244–253 publications: 167 scientists 254–263 publications: 162 scientists 264–273 publications: 138 scientists 274–283 publications: 138 scientists 284–293 publications: 113 scientists 294–303 publications: 106 scientists 304–313 publications: 95 scientists 314–323 publications: 101 scientists 324–333 publications: 81 scientists 334–343 publications: 69 scientists 344–353 publications: 56 scientists 354–363 publications: 36 scientists 364–373 publications: 42 scientists 374–383 publications: 41 scientists 384–393 publications: 44 scientists 394–403 publications: 27 scientists 404–413 publications: 30 scientists 414–423 publications: 20 scientists 424–433 publications: 29 scientists 434–443 publications: 29 scientists 444–453 publications: 25 scientists 454–463 publications: 19 scientists 464–473 publications: 21 scientists 474–483 publications: 11 scientists 484–493 publications: 17 scientists 494–503 publications: 7 scientists 504–513 publications: 6 scientists 514–523 publications: 12 scientists 524–533 publications: 10 scientists 534–543 publications: 7 scientists 544–553 publications: 6 scientists 554–563 publications: 12 scientists 564–569 publications: 8 scientists 570+ publications: 100 scientists
44 publications 570+

This scientist: 120 publications — 24th percentile

24% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 570 publications or more.

Marguerita Lightfoot D-index placement in Social Sciences and Humanities in 2026

The chart shows the D-index (discipline H-index) distribution of Social Sciences and Humanities scientists ranked by Research.com in 2026. The highlighted bar marks where Marguerita Lightfoot sits on this spectrum.

30 D-Index: 177 scientists 31 D-Index: 210 scientists 32 D-Index: 222 scientists 33 D-Index: 188 scientists 34 D-Index: 181 scientists 35 D-Index: 243 scientists 36 D-Index: 261 scientists 37 D-Index: 272 scientists 38 D-Index: 278 scientists 39 D-Index: 300 scientists 40 D-Index: 297 scientists 41 D-Index: 308 scientists 42 D-Index: 313 scientists 43 D-Index: 300 scientists 44 D-Index: 269 scientists 45 D-Index: 260 scientists 46 D-Index: 228 scientists 47 D-Index: 251 scientists 48 D-Index: 203 scientists 49 D-Index: 186 scientists 50 D-Index: 187 scientists 51 D-Index: 166 scientists 52 D-Index: 138 scientists 53 D-Index: 141 scientists 54 D-Index: 131 scientists 55 D-Index: 137 scientists 56 D-Index: 109 scientists 57 D-Index: 129 scientists 58 D-Index: 95 scientists 59 D-Index: 105 scientists 60 D-Index: 106 scientists 61 D-Index: 86 scientists 62 D-Index: 94 scientists 63 D-Index: 77 scientists 64 D-Index: 79 scientists 65 D-Index: 59 scientists 66 D-Index: 68 scientists 67 D-Index: 51 scientists 68 D-Index: 49 scientists 69 D-Index: 40 scientists 70 D-Index: 43 scientists 71 D-Index: 40 scientists 72 D-Index: 50 scientists 73 D-Index: 46 scientists 74 D-Index: 43 scientists 75 D-Index: 45 scientists 76 D-Index: 45 scientists 77 D-Index: 30 scientists 78 D-Index: 25 scientists 79 D-Index: 31 scientists 80 D-Index: 29 scientists 81 D-Index: 18 scientists 82 D-Index: 21 scientists 83 D-Index: 26 scientists 84 D-Index: 15 scientists 85 D-Index: 15 scientists 86 D-Index: 19 scientists 87 D-Index: 19 scientists 88 D-Index: 12 scientists 89 D-Index: 7 scientists 90 D-Index: 19 scientists 91 D-Index: 20 scientists 92 D-Index: 13 scientists 93 D-Index: 9 scientists 94 D-Index: 13 scientists 95 D-Index: 8 scientists 96 D-Index: 7 scientists 97 D-Index: 6 scientists 98 D-Index: 6 scientists 99 D-Index: 6 scientists 100+ D-Index: 97 scientists
30 D-Index 100+

This scientist: 44 D-Index — 49th percentile

49% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 100 D-Index or more.

Overview

Marguerita Lightfoot is affiliated with the University of California, San Francisco in the United States. Their research primarily spans the fields of Health Professions and Medicine, with a focus on subfields such as General Health Professions, Infectious Diseases, Sociology and Political Science, Clinical Psychology, and Social Psychology.

Their scholarly work addresses several main topics, including:

  • Homelessness and Social Issues
  • HIV/AIDS Research and Interventions
  • Adolescent Sexual and Reproductive Health
  • Food Security and Health in Diverse Populations
  • LGBTQ Health, Identity, and Policy
  • Child and Adolescent Health
  • Child Abuse and Trauma

Marguerita Lightfoot has contributed to a number of publications focusing on public health and behavioral medicine. Recent papers include:

  • "Systematic Review of mHealth Interventions for Adolescent and Young Adult HIV Prevention and the Adolescent HIV Continuum of Care in Low to Middle Income Countries," 2022, AIDS and Behavior
  • "Disparities in the PrEP continuum for trans women compared to MSM in San Francisco, California: results from population-based cross-sectional behavioural surveillance studies," 2020, Journal of the International AIDS Society
  • "COVID-19 Testing and Vaccine Acceptability Among Homeless-Experienced Adults: Qualitative Data from Two Samples," 2021, Journal of General Internal Medicine
  • "Social Change and the Health of Sexual Minority Individuals: Do the Effects of Minority Stress and Community Connectedness Vary by Age Cohort?," 2022, Archives of Sexual Behavior
  • "Cigarette Smoking and Minority Stress Across Age Cohorts in a National Sample of Sexual Minorities: Results From the Generations Study," 2020, Annals of Behavioral Medicine

Their research is frequently published in journals such as:

  • AIDS and Behavior
  • LGBT Health
  • Journal of Adolescent Health
  • Frontiers in Public Health
  • Archives of Sexual Behavior

Collaboration plays a significant role in Lightfoot's research, with frequent coauthors including Diane Santa Maria, Phillip L. Hammack, Nikhil Padhye, Edward L. Machtinger, and Adeline Nyamathi. These collaborative efforts have contributed to multiple studies and projects across their areas of research interest.

Best Publications

  • Efficacy of a preventive intervention for youths living with HIV.

    Mary Jane Rotheram-Borus;Martha B. Lee;Debra A. Murphy;Donna Futterman

  • Theory-Guided, Empirically Supported Avenues for Intervention on HIV Medication Nonadherence: Findings from the Healthy Living Project

    Mallory O. Johnson;Sheryl L. Catz;Robert H. Remien;Mary Jane Rotheram-Borus

  • HIV transmission risk behavior among men and women living with HIV in 4 cities in the United States.

    Lance S. Weinhardt;Jeffrey A. Kelly;Michael J. Brondino;Mary Jane Rotheram-Borus

  • Effects of a behavioral intervention to reduce risk of transmission among people living with HIV: The Healthy Living Project randomized controlled study

    Stephen F. Morin;Margaret A. Chesney;Anke A. Ehrhardt;Jeffrey A. Kelly

  • The Intersection of Youth, Technology, and New Media with Sexual Health: Moving the Research Agenda Forward

    Susannah Allison;Jose A. Bauermeister;Sheana Bull;Marguerita Lightfoot

  • Prevention for substance-using HIV-positive young people: telephone and in-person delivery.

    Mary Jane Rotheram-Borus;Dallas Swendeman;W Scott Comulada;Robert E Weiss

  • Psychiatric risk factors for HIV disease progression: the role of inconsistent patterns of antiretroviral therapy utilization.

    Adam W Carrico;Elise D Riley;Mallory O Johnson;Edwin D Charlebois

  • Intricacies and inter-relationships between HIV disclosure and HAART: a qualitative study.

    R L Klitzman;S B Kirshenbaum;B Dodge;R H Remien

  • Individual and Environmental Protective Factors for Risky Sexual Behavior among Homeless Youth: An Exploration of Gender Differences

    Heather D. Tevendale;Marguerita Lightfoot;Suzanne L. Slocum

  • Predicting HIV transmission risk among HIV-infected men who have sex with men: findings from the healthy living project.

    Stephen F Morin;Wayne T Steward;Edwin D Charlebois;Robert H Remien

  • Computerized HIV Preventive Intervention for Adolescents: Indications of Efficacy

    Marguerita Lightfoot;W. Scott Comulada;Gabriel Stover

  • A Family Intervention to Reduce Sexual Risk Behavior, Substance Use, and Delinquency Among Newly Homeless Youth

    Norweeta G. Milburn;Francisco Javier Iribarren;Eric Rice;Marguerita Lightfoot

  • Health and Health Care Among Male-to-Female Transgender Persons Who Are HIV Positive

    Rita M Melendez;Theresa M. Exner;Anke A. Ehrhardt;Brian Dodge

  • Four-year behavioral outcomes of an intervention for parents living with HIV and their adolescent children.

    Mary Jane Rotheram-Borus;Martha Lee;Noelle Leonard;Ying Ying Lin

  • Perceived Adverse Effects of Antiretroviral Therapy

    Mallory O. Johnson;Edwin Charlebois;Stephen F. Morin;Sheryl L. Catz

  • The Healthy Living Project: an individually tailored, multidimensional intervention for HIV-infected persons.

    Cheryl Gore-Felton;Mary Jane Rotheram-Borus;Lance S. Weinhardt;Jeffrey A. Kelly

  • Depressive Symptomatology among HIV-Positive Women in the Era of HAART: A Stress and Coping Model

    Robert H. Remien;Theresa Exner;Robert M. Kertzner;Anke A. Ehrhardt

  • HIV testing and pre-exposure prophylaxis (PrEP) use, familiarity, and attitudes among gay and bisexual men in the United States: A national probability sample of three birth cohorts

    Phillip L. Hammack;Ilan H. Meyer;Evan A. Krueger;Marguerita Lightfoot

  • Using a Social Network Strategy to Distribute HIV Self-Test Kits to African American and Latino MSM.

    Marguerita A Lightfoot;Chadwick K Campbell;Nicholas Moss;Sarah Treves-Kagan;Sarah Treves-Kagan

  • Sexually transmitted infection related stigma and shame among African American male youth: implications for testing practices, partner notification, and treatment.

    Jessica L. Morris;Sheri A. Lippman;Susan Philip;Kyle Bernstein

  • It's not just what you say: Relationships of HIV dislosure and risk reduction among MSM in the post-HAART era

    Robert L. Klitzman;Theresa M. Exner;J. Correale;S. B. Kirshenbaum

  • Strategies to Increase HIV Testing Among MSM: A Synthesis of the Literature

    Chadwick K. Campbell;Sheri A. Lippman;Nicholas Moss;Marguerita Lightfoot

Frequent Co-Authors

Mary Jane Rotheram-Borus
Mary Jane Rotheram-Borus University of California, Los Angeles
Mallory O. Johnson
Mallory O. Johnson University of California, San Francisco
Robert H. Remien
Robert H. Remien Columbia University
Stephen F. Morin
Stephen F. Morin University of California, San Francisco
Lance S. Weinhardt
Lance S. Weinhardt University of Wisconsin–Milwaukee
Norweeta G. Milburn
Norweeta G. Milburn University of California, Los Angeles
Margaret A. Chesney
Margaret A. Chesney University of California, San Francisco
Jeffrey A. Kelly
Jeffrey A. Kelly Medical College of Wisconsin
Cheryl Gore-Felton
Cheryl Gore-Felton Stanford University
Risë B. Goldstein
Risë B. Goldstein National Institutes of Health

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