R.W. Frei
Impact in
- Spectroscopy top 0.05%
- Analytical Chemistry and Chromatography
- Mass Spectrometry Techniques and Applications
- Analytical Chemistry top 0.05%
- Analytical chemistry methods development
Papers in
- Spectroscopy 200
- Analytical Chemistry and Chromatography 175
- Mass Spectrometry Techniques and Applications 44
- Molecular Sensors and Ion Detection 22
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- Analytical chemistry methods development 67
- Co-authors
- U.A.Th. Brinkman (120 shared papers)James F. Lawrence (21 shared papers)F. Erni (5 shared papers)N.H. Velthorst (28 shared papers)C. Gooijer (28 shared papers)Gerhardus J. de Jong (27 shared papers)Michel W. F. Nielen (16 shared papers)C.E. Werkhoven-Goewie (9 shared papers)
- Journals
- Journal of Chromatography A (116 papers)Analytical Chemistry (29 papers)Analytica Chimica Acta (23 papers)International Journal of Environmental & Analytical Chemistry (21 papers)Chromatographia (19 papers)
- Partner nations
- CanadaNetherlandsUnited States
In The Last Decade
R.W. Frei
302 papers receiving 5.5k citations
Peers
Comparison fields: 5 of 142
- Spectroscopy 4.6k
- Analytical Chemistry 2.6k
- Bioengineering 866
- Electrochemistry 466
- Filtration and Separation 135
Countries citing papers authored by R.W. Frei
This map shows the geographic impact of R.W. Frei'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 R.W. Frei with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites R.W. Frei more than expected).
Fields of papers citing papers by R.W. Frei
This network shows the impact of papers produced by R.W. Frei. 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 R.W. Frei. The network helps show where R.W. Frei may publish in the future.
Co-authors
The 25 scholars most cited alongside R.W. Frei, 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 305 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 1978 | 218 | |
| 2 | 1981 | 167 | |
| 3 | 1978 | 141 | |
| 4 | 1977 | 100 | |
| 5 | 1987 | 93 | |
| 6 | 1979 | 82 | |
| 7 | 1985 | 77 | |
| 8 | 1974 | 76 | |
| 9 | 1980 | 73 | |
| 10 | 1994 | 72 | |
| 11 | 1985 | 72 | |
| 12 | 1985 | 71 | |
| 13 | 1977 | 70 | |
| 14 | 1982 | 67 | |
| 15 | 1988 | 67 | |
| 16 | 1988 | 67 | |
| 17 | 1977 | 67 | |
| 18 | 1976 | 64 | |
| 19 | 1973 | 59 | |
| 20 | 1982 | 59 |
About R.W. Frei
R.W. Frei is a scholar working on Spectroscopy, Analytical Chemistry, Biomedical Engineering, Bioengineering and Molecular Biology, having authored 305 papers that have together received 7.3k indexed citations. Recurring topics across this work include Analytical Chemistry and Chromatography (175 papers), Analytical chemistry methods development (67 papers), Advanced Chemical Sensor Technologies (51 papers), Mass Spectrometry Techniques and Applications (44 papers), Analytical Chemistry and Sensors (44 papers), Microfluidic and Capillary Electrophoresis Applications (39 papers), Electrochemical sensors and biosensors (23 papers) and Molecular Sensors and Ion Detection (22 papers). The work is most often cited by research in Spectroscopy (4.6k citations), Analytical Chemistry (2.6k citations), Bioengineering (866 citations), Electrochemistry (466 citations) and Filtration and Separation (135 citations). R.W. Frei has collaborated with scholars based in Canada, Netherlands and United States. Frequent co-authors include U.A.Th. Brinkman, James F. Lawrence, F. Erni, N.H. Velthorst, C. Gooijer, Gerhardus J. de Jong, Michel W. F. Nielen, C.E. Werkhoven-Goewie, A.H.M.T. Scholten and K. Krummen. Their work appears in journals such as Journal of Chromatography A, Analytical Chemistry, Analytica Chimica Acta, International Journal of Environmental & Analytical Chemistry and Chromatographia.
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.