Harcharan Singh
Impact in
- Catalysis top 10%
- Ionic liquids properties and applications
- Catalysis and Oxidation Reactions
- Spectroscopy top 10%
- Analytical Chemistry and Chromatography
Papers in
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- Phase Equilibria and Thermodynamics 8
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- Andrographolide Research and Applications 3
- Co-authors
- Masitah Hasan (8 shared papers)Neil R. Foster (4 shared papers)Andri Cahyo Kumoro (5 shared papers)Masturah Markom (3 shared papers)Stuart J. Macnaughton (2 shared papers)David L. Tomasko (2 shared papers)Gurdev S. Gurdial (1 shared paper)S. L. Jimmy Yun (2 shared papers)
In The Last Decade
Harcharan Singh
22 papers receiving 543 citations
Peers
Comparison fields: 5 of 78
- Catalysis 97
- Spectroscopy 138
- Biomedical Engineering 359
- Complementary and alternative medicine 53
- Organic Chemistry 182
Countries citing papers authored by Harcharan Singh
This map shows the geographic impact of Harcharan Singh'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 Harcharan Singh with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Harcharan Singh more than expected).
Fields of papers citing papers by Harcharan Singh
This network shows the impact of papers produced by Harcharan Singh. 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 Harcharan Singh. The network helps show where Harcharan Singh may publish in the future.
Co-authors
The 22 scholars most cited alongside Harcharan Singh, 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 24 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 1991 | 177 | |
| 2 | 1993 | 70 | |
| 3 | 2001 | 62 | |
| 4 | 2009 | 51 | |
| 5 | 1993 | 40 | |
| 6 | Effects of solvent properties on the Soxhlet extraction of diterpenoid lactones from Andrographis paniculata leaves | 2009 | 36 |
| 7 | 1999 | 18 | |
| 8 | 2009 | 18 | |
| 9 | 2018 | 17 | |
| 10 | 1965 | 15 | |
| 11 | EXTRACTION OF SARAWAK BLACK PEPPER ESSENTIAL OIL USING SUPERCRITICAL CARBON DIOXIDE | 2010 | 14 |
| 12 | 2001 | 13 | |
| 13 | 2010 | 12 | |
| 14 | 1965 | 8 | |
| 15 | Role of cytokines in nasal polyposis. | 2003 | 6 |
| 16 | 2015 | 4 | |
| 17 | 1991 | 3 | |
| 18 | 2023 | 3 | |
| 19 | 2002 | 2 | |
| 20 | 1963 | 2 |
About Harcharan Singh
Harcharan Singh is a scholar working on Biomedical Engineering, Complementary and alternative medicine, Organic Chemistry, Surgery and Catalysis, having authored 24 papers that have together received 573 indexed citations. Recurring topics across this work include Phase Equilibria and Thermodynamics (8 papers), Ionic liquids properties and applications (3 papers), Andrographolide Research and Applications (3 papers), Chemical Thermodynamics and Molecular Structure (2 papers), Analytical Chemistry and Chromatography (2 papers), Thermodynamic properties of mixtures (2 papers), Petroleum Processing and Analysis (2 papers) and Hormonal Regulation and Hypertension (2 papers). The work is most often cited by research in Catalysis (97 citations), Spectroscopy (138 citations), Biomedical Engineering (359 citations), Complementary and alternative medicine (53 citations) and Organic Chemistry (182 citations). Harcharan Singh has collaborated with scholars based in India, Malaysia and Indonesia. Frequent co-authors include Masitah Hasan, Neil R. Foster, Andri Cahyo Kumoro, Masturah Markom, Stuart J. Macnaughton, David L. Tomasko, Gurdev S. Gurdial, S. L. Jimmy Yun, Joo H. Lee and Simon S. T. Ting. Their work appears in journals such as Industrial & Engineering Chemistry Research, The Journal of Supercritical Fluids, International Journal of Clinical Practice, Separation Science and Technology and Journal of Chemical & Engineering Data.
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.