Mary O'Brien

10 papers and 453 indexed citations i.

About

Mary O'Brien is a scholar working on Psychiatry and Mental health, Clinical Psychology and Radiology, Nuclear Medicine and Imaging. According to data from OpenAlex, Mary O'Brien has authored 10 papers receiving a total of 453 indexed citations (citations by other indexed papers that have themselves been cited), including 6 papers in Psychiatry and Mental health, 3 papers in Clinical Psychology and 2 papers in Radiology, Nuclear Medicine and Imaging. Recurrent topics in Mary O'Brien’s work include Schizophrenia research and treatment (6 papers), MRI in cancer diagnosis (2 papers) and Obsessive-Compulsive Spectrum Disorders (2 papers). Mary O'Brien is often cited by papers focused on Schizophrenia research and treatment (6 papers), MRI in cancer diagnosis (2 papers) and Obsessive-Compulsive Spectrum Disorders (2 papers). Mary O'Brien collaborates with scholars based in United States, United Kingdom and Canada. Mary O'Brien's co-authors include Tyrone D. Cannon, Carrie E. Bearden, Tara A. Niendam, Jennifer Johnson, Keith H. Nuechterlein, Rachel Loewy, Michael F. Green, Jamie Zinberg, J. Kristie Johnson and Diana O. Perkins and has published in prestigious journals such as Schizophrenia Bulletin, Schizophrenia Research and The Breast.

In The Last Decade

Co-authorship network of co-authors of Mary O'Brien i

Fields of papers citing papers by Mary O'Brien

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Mary O'Brien. 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 O'Brien. The network helps show where Mary O'Brien may publish in the future.

Countries citing papers authored by Mary O'Brien

Since Specialization
Citations

This map shows the geographic impact of Mary O'Brien'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 O'Brien with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Mary O'Brien 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.

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2025