Carl O’brien

2 papers and 160 indexed citations i.

About

Carl O’brien is a scholar working on Pulmonary and Respiratory Medicine, Oncology and Cancer Research. According to data from OpenAlex, Carl O’brien has authored 2 papers receiving a total of 160 indexed citations (citations by other indexed papers that have themselves been cited), including 1 paper in Pulmonary and Respiratory Medicine, 1 paper in Oncology and 1 paper in Cancer Research. Recurrent topics in Carl O’brien’s work include Advanced Breast Cancer Therapies (1 paper), HER2/EGFR in Cancer Research (1 paper) and Breast Cancer Treatment Studies (1 paper). Carl O’brien is often cited by papers focused on Advanced Breast Cancer Therapies (1 paper), HER2/EGFR in Cancer Research (1 paper) and Breast Cancer Treatment Studies (1 paper). Carl O’brien collaborates with scholars based in United Kingdom, Italy and Japan. Carl O’brien's co-authors include Robert Gilchrist, Mike Clarke, John Hinde, Peter Green, Naoki Hayashi, Naoki Niikura, Adam Brufsky, Frédérique Penault‐Llorca, Angela Moh and Eriko Tokunaga and has published in prestigious journals such as ESMO Open and Oxford University Press eBooks.

In The Last Decade

Co-authorship network of co-authors of Carl O’brien i

Fields of papers citing papers by Carl O’brien

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Carl O’brien

Since Specialization
Citations

This map shows the geographic impact of Carl 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 Carl 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 Carl 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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Rankless by CCL
2025