James E. O’Brien

5.8k citations
128 papers · 4.3k · h-index 32

Impact in

Papers in

James E. O’Brien

124 papers receiving 4.1k citations

Peers

James E. O’Brien
Comparison fields: 5 of 134
  • Energy Engineering and Power Technology 500
  • Catalysis 713
  • Materials Chemistry 1.6k
  • Renewable Energy, Sustainability and the Environment 564
  • Biomedical Engineering 1.3k
Replace Vincenzo Liso with:
Vincenzo Liso Italy
Pilar Lisbona Spain
Kashif Irshad Saudi Arabia
Xusheng Yang China
Fuyuan Yang China
Jin‐Kuk Kim South Korea
Yulong Ji China
Ben Xu United States
Min Zeng China
Zhongmin Wang China
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Citations per field
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Citations per year

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).

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.

Co-authors

The 25 scholars most cited alongside James E. O’Brien, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with James E. O’Brien Line = papers co-authored together James E. O’Brien links everyone, so they are left out of the graph.

All Works

20 of 20 papers shown

Showing the 20 most-cited of 128 papers — load more, or switch the sort, to bring in the rest.

#Work
1 1996435
2 1996289
3 2020281
4 2006251
5 2008169
6 2008159
7 1997158
8 2009154
9 1984134
10 2009130
11 1996124
12 1982105
13 2012100
14 200596
15 201191
16 201788
17 200979
18 199776
19 200975
20 200574

About James E. O’Brien

James E. O’Brien is a scholar working on Materials Chemistry, Biomedical Engineering, Mechanical Engineering, Catalysis and Electrical and Electronic Engineering, having authored 128 papers that have together received 4.3k indexed citations. Recurring topics across this work include Advancements in Solid Oxide Fuel Cells (56 papers), Chemical Looping and Thermochemical Processes (45 papers), Fuel Cells and Related Materials (21 papers), Catalysts for Methane Reforming (16 papers), Heat Transfer Mechanisms (15 papers), Heat Transfer and Optimization (15 papers), Molten salt chemistry and electrochemical processes (13 papers) and Nuclear reactor physics and engineering (12 papers). The work is most often cited by research in Energy Engineering and Power Technology (500 citations), Catalysis (713 citations), Materials Chemistry (1.6k citations), Renewable Energy, Sustainability and the Environment (564 citations) and Biomedical Engineering (1.3k citations). James E. O’Brien has collaborated with scholars based in United States, France and Brazil. Frequent co-authors include C. M. Stoots, J. Stephen Herring, Joseph Hartvigsen, Andrew Zalewski, Ali Fard, Yi Shi, John D. Mannion, Grant L. Hawkes, Piyush Sabharwall and Dian Wang. Their work appears in journals such as International Journal of Hydrogen Energy, Journal of Heat Transfer, Nuclear Technology, Journal of Fuel Cell Science and Technology and Circulation.

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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