Mary Jo O’Sullivan

103 papers and 9.2k indexed citations i.

About

Mary Jo O’Sullivan is a scholar working on Epidemiology, Public Health, Environmental and Occupational Health and Obstetrics and Gynecology. According to data from OpenAlex, Mary Jo O’Sullivan has authored 103 papers receiving a total of 9.2k indexed citations (citations by other indexed papers that have themselves been cited), including 29 papers in Epidemiology, 25 papers in Public Health, Environmental and Occupational Health and 25 papers in Obstetrics and Gynecology. Recurrent topics in Mary Jo O’Sullivan’s work include Prevention and Treatment of HIV/AIDS Infection (21 papers), HIV Research and Treatment (12 papers) and Estrogen and related hormone effects (12 papers). Mary Jo O’Sullivan is often cited by papers focused on Prevention and Treatment of HIV/AIDS Infection (21 papers), HIV Research and Treatment (12 papers) and Estrogen and related hormone effects (12 papers). Mary Jo O’Sullivan collaborates with scholars based in United States, Puerto Rico and France. Mary Jo O’Sullivan's co-authors include Rhoda Sperling, Edward M. Connor, Richard D. Gelber, Eleanor Jiménez, Robert W. Coombs, James Balsley, P.N. Kiselev, Pamela Stratton, William T. Shearer and Gwendolyn B. Scott and has published in prestigious journals such as New England Journal of Medicine, The Lancet and JAMA.

In The Last Decade

Co-authorship network of co-authors of Mary Jo O’Sullivan i

Fields of papers citing papers by Mary Jo O’Sullivan

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Mary Jo O’Sullivan. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Mary Jo O’Sullivan. The network helps show where Mary Jo O’Sullivan may publish in the future.

Countries citing papers authored by Mary Jo O’Sullivan

Since Specialization
Citations

This map shows the geographic impact of Mary Jo O’Sullivan's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Mary Jo O’Sullivan with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Mary Jo O’Sullivan more than expected).

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar’s output or impact.

Explore authors with similar magnitude of impact

Rankless by CCL
2025