James E. O’Brien

About

James E. O’Brien is a scholar working on Materials Chemistry, Biomedical Engineering and Mechanical Engineering. According to data from OpenAlex, James E. O’Brien has authored 85 papers receiving a total of 3.8k indexed citations (citations by other indexed papers that have themselves been cited), including 39 papers in Materials Chemistry, 34 papers in Biomedical Engineering and 24 papers in Mechanical Engineering. Recurrent topics in James E. O’Brien’s work include Advancements in Solid Oxide Fuel Cells (32 papers), Chemical Looping and Thermochemical Processes (23 papers) and Heat Transfer and Optimization (13 papers). James E. O’Brien is often cited by papers focused on Advancements in Solid Oxide Fuel Cells (32 papers), Chemical Looping and Thermochemical Processes (23 papers) and Heat Transfer and Optimization (13 papers). James E. O’Brien collaborates with scholars based in United States, France and Brazil. James E. O’Brien's co-authors include C. M. Stoots, Andrew Zalewski, Joseph Hartvigsen, Ali Fard, Yi Shi, J. Stephen Herring, John D. Mannion, Piyush Sabharwall, Grant L. Hawkes and Dian Wang and has published in prestigious journals such as Circulation, Journal of The Electrochemical Society and Journal of Power Sources.

In The Last Decade

Co-authorship network of co-authors of James E. O’Brien

This figure shows the co-authorship network connecting the top 25 collaborators of James E. O’Brien. A scholar is included among the top collaborators of James E. O’Brien based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with James E. O’Brien. James E. O’Brien is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

James E. O’Brien

81 papers receiving 3.4k citations

Fields of papers citing papers by James E. O’Brien

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by James E. O’Brien

Since Specialization

Citations

This map shows the geographic impact of James E. 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 James E. 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 James E. O’Brien more than expected).

Top Papers & Citation Paths

Explore James E. O’Brien's most cited publications and discover how their work connects to other scholars through citations.

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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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