Timothy D. O’Brien

188 papers and 6.6k indexed citations i.

About

Timothy D. O’Brien is a scholar working on Surgery, Genetics and Molecular Biology. According to data from OpenAlex, Timothy D. O’Brien has authored 188 papers receiving a total of 6.6k indexed citations (citations by other indexed papers that have themselves been cited), including 67 papers in Surgery, 46 papers in Genetics and 42 papers in Molecular Biology. Recurrent topics in Timothy D. O’Brien’s work include Pancreatic Islet Dysfunction and Regeneration (53 papers), Diabetes and associated disorders (26 papers) and Veterinary Oncology Research (22 papers). Timothy D. O’Brien is often cited by papers focused on Pancreatic Islet Dysfunction and Regeneration (53 papers), Diabetes and associated disorders (26 papers) and Veterinary Oncology Research (22 papers). Timothy D. O’Brien collaborates with scholars based in United States, Sweden and Hungary. Timothy D. O’Brien's co-authors include Per Westermark, Kenneth H. Johnson, David W. Hayden, Christer Wernstedt, K. H. Johnson, Erik Wilander, Peter C. Butler, Christer Betsholtz, David J. Polzin and K. Jordan and has published in prestigious journals such as New England Journal of Medicine, Proceedings of the National Academy of Sciences and Blood.

In The Last Decade

Co-authorship network of co-authors of Timothy D. O’Brien i

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Fields of papers citing papers by Timothy D. O’Brien

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Timothy D. O’Brien

Since Specialization

Citations

This map shows the geographic impact of Timothy D. 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 Timothy D. 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 Timothy D. 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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