Robert A. Okamoto
Impact in
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- Air Quality and Health Impacts
- Toxic Organic Pollutants Impact
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- Advanced Combustion Engine Technologies
Papers in
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- Air Quality and Health Impacts 12
- Toxic Organic Pollutants Impact 6
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- Vehicle emissions and performance 13
- Co-authors
- Norman Y. Kado (14 shared papers)Reiko Kobayashi (7 shared papers)Paul A. Kuzmicky (8 shared papers)Alberto Ayala (5 shared papers)Lilian Rothschild Franco de Carvalho (2 shared papers)Lara A. Gundel (2 shared papers)Bruno Spinosa De Martinis (2 shared papers)Randy L. Maddalena (2 shared papers)
- Journals
- Environmental Science & Technology (6 papers)SAE technical papers on CD-ROM/SAE technical paper series (3 papers)Atmospheric Environment (2 papers)Chemosphere (2 papers)Environmental Research (1 paper)
- Partner nations
- United StatesBrazilGermany
In The Last Decade
Robert A. Okamoto
21 papers receiving 628 citations
Peers
Comparison fields: 5 of 84
- Health, Toxicology and Mutagenesis 361
- Fluid Flow and Transfer Processes 164
- Automotive Engineering 312
- Pollution 103
- Atmospheric Science 107
Countries citing papers authored by Robert A. Okamoto
This map shows the geographic impact of Robert A. Okamoto'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 Robert A. Okamoto with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Robert A. Okamoto more than expected).
Fields of papers citing papers by Robert A. Okamoto
This network shows the impact of papers produced by Robert A. Okamoto. 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 Robert A. Okamoto. The network helps show where Robert A. Okamoto may publish in the future.
Co-authors
The 25 scholars most cited alongside Robert A. Okamoto, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
Showing the 20 most-cited of 21 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 2005 | 101 | |
| 2 | 2002 | 76 | |
| 3 | 2002 | 60 | |
| 4 | 1999 | 52 | |
| 5 | 2012 | 51 | |
| 6 | 2008 | 50 | |
| 7 | 2015 | 47 | |
| 8 | 2018 | 30 | |
| 9 | 2002 | 29 | |
| 10 | 2000 | 26 | |
| 11 | 2012 | 24 | |
| 12 | 2005 | 23 | |
| 13 | 2003 | 22 | |
| 14 | 2007 | 20 | |
| 15 | 2013 | 18 | |
| 16 | 1981 | 18 | |
| 17 | 1996 | 14 | |
| 18 | CNG and Diesel Transit Bus Emissions in Review | 2003 | 7 |
| 19 | Chemical and Bioassay Analyses of Diesel and Biodiesel Particulate Matter: Pilot Study | 1996 | 6 |
| 20 | 1987 | 2 |
About Robert A. Okamoto
Robert A. Okamoto is a scholar working on Health, Toxicology and Mutagenesis, Automotive Engineering, Fluid Flow and Transfer Processes, Cancer Research and Biomedical Engineering, having authored 21 papers that have together received 678 indexed citations. Recurring topics across this work include Vehicle emissions and performance (13 papers), Air Quality and Health Impacts (12 papers), Toxic Organic Pollutants Impact (6 papers), Advanced Combustion Engine Technologies (5 papers), Biodiesel Production and Applications (5 papers), Carcinogens and Genotoxicity Assessment (5 papers), Energy, Environment, and Transportation Policies (3 papers) and Atmospheric chemistry and aerosols (2 papers). The work is most often cited by research in Health, Toxicology and Mutagenesis (361 citations), Fluid Flow and Transfer Processes (164 citations), Automotive Engineering (312 citations), Pollution (103 citations) and Atmospheric Science (107 citations). Robert A. Okamoto has collaborated with scholars based in United States, Brazil and Germany. Frequent co-authors include Norman Y. Kado, Reiko Kobayashi, Paul A. Kuzmicky, Alberto Ayala, Lilian Rothschild Franco de Carvalho, Lara A. Gundel, Bruno Spinosa De Martinis, Randy L. Maddalena, Thomas D. Durbin and Paul Rieger. Their work appears in journals such as Environmental Science & Technology, SAE technical papers on CD-ROM/SAE technical paper series, Atmospheric Environment, Chemosphere and Environmental Research.
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.