R. Janzen
Impact in
- Spectroscopy top 5%
- Analytical Chemistry and Chromatography
- Mass Spectrometry Techniques and Applications
- Analytical Chemistry top 5%
- Chromatography in Natural Products
Papers in
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- Analytical Chemistry and Chromatography 6
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- Chromatography in Natural Products 3
- Co-authors
- Klaus K. Unger (7 shared papers)Herbert Giesche (4 shared papers)Joachim N. Kinkel (4 shared papers)M.T.W. Hearn (2 shared papers)Milton T.W. Hearn (2 shared papers)Werner Müller (1 shared paper)Simón Hettler (1 shared paper)Ute Golla‐Schindler (1 shared paper)
In The Last Decade
R. Janzen
9 papers receiving 325 citations
Peers
Comparison fields: 5 of 52
- Spectroscopy 257
- Analytical Chemistry 75
- Biomedical Engineering 190
- Surfaces, Coatings and Films 23
- Molecular Biology 209
Countries citing papers authored by R. Janzen
This map shows the geographic impact of R. Janzen'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. Janzen with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites R. Janzen more than expected).
Fields of papers citing papers by R. Janzen
This network shows the impact of papers produced by R. Janzen. 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. Janzen. The network helps show where R. Janzen may publish in the future.
Co-authors
The 10 scholars most cited alongside R. Janzen, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
| # | Work | ||
|---|---|---|---|
| 1 | 1987 | 69 | |
| 2 | 1990 | 67 | |
| 3 | 1987 | 64 | |
| 4 | 1987 | 42 | |
| 5 | 1986 | 36 | |
| 6 | 1987 | 35 | |
| 7 | 1986 | 31 | |
| 8 | 2016 | 1 | |
| 9 | 1988 | 1 |
About R. Janzen
R. Janzen is a scholar working on Spectroscopy, Analytical Chemistry, Biomedical Engineering, Materials Chemistry and Molecular Biology, having authored 9 papers that have together received 346 indexed citations. Recurring topics across this work include Analytical Chemistry and Chromatography (6 papers), Microfluidic and Capillary Electrophoresis Applications (3 papers), Chromatography in Natural Products (3 papers), Protein purification and stability (2 papers), Mesoporous Materials and Catalysis (2 papers), ZnO doping and properties (1 paper), Electron and X-Ray Spectroscopy Techniques (1 paper) and Polymer Surface Interaction Studies (1 paper). The work is most often cited by research in Spectroscopy (257 citations), Analytical Chemistry (75 citations), Biomedical Engineering (190 citations), Surfaces, Coatings and Films (23 citations) and Molecular Biology (209 citations). R. Janzen has collaborated with scholars based in Germany and Australia. Frequent co-authors include Klaus K. Unger, Herbert Giesche, Joachim N. Kinkel, M.T.W. Hearn, Milton T.W. Hearn, Werner Müller, Simón Hettler, Ute Golla‐Schindler, Ute Kaiser and Dagmar Gerthsen. Their work appears in journals such as Journal of Chromatography A, Chromatographia, Microscopy and Microanalysis and TrAC Trends in Analytical Chemistry.
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.