R.O.B. Wijesekera
- Horticulture top 10%
- Pharmacology top 10%
- Food Science top 10%
- Essential Oils and Antimicrobial Activity 3
- Food Chemistry and Fat Analysis 2
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- Amino Acid Enzymes and Metabolism 1
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- Analytical Chemistry and Chromatography 5
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- Advanced Chemical Sensor Technologies 2
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- Plant biochemistry and biosynthesis 2
- Natural product bioactivities and synthesis 2
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- Tannin, Tannase and Anticancer Activities 2
- Co-authors
- C.O. ChichesterAnura L. JayewardeneRichard A. BernhardDonald P. WallerSam Sik KangMohamed S. Mohamed AhmedChun‐Tao CheDavid C. Lankin
- Cited by
- HorticulturePharmacologyFood Science
- Journals
- Journal of Chromatography A (4 papers)Journal of Ethnopharmacology (1 paper)Phytochemistry (2 papers)
- Partner nations
- Sri LankaUnited StatesAustria
In The Last Decade
R.O.B. Wijesekera
17 papers receiving 260 citations
Peers
Comparison fields: 5 of 84
- Horticulture 11
- Pharmacology 53
- Food Science 90
- Biochemistry 28
- Complementary and alternative medicine 28
Countries citing papers authored by R.O.B. Wijesekera
This map shows the geographic impact of R.O.B. Wijesekera'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.O.B. Wijesekera with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites R.O.B. Wijesekera more than expected).
Fields of papers citing papers by R.O.B. Wijesekera
This network shows the impact of papers produced by R.O.B. Wijesekera. 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.O.B. Wijesekera. The network helps show where R.O.B. Wijesekera may publish in the future.
Co-authorship network
The 14 scholars most cited alongside R.O.B. Wijesekera, 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 | 2017 | 20 | |
| 2 | 2003 | 1 | |
| 3 | 1993 | 2 | |
| 4 | 1991 | 5 | |
| 5 | The volatiles of the Cinnamomum species. | 1990 | 6 |
| 6 | 1984 | 35 | |
| 7 | 1978 | 81 | |
| 8 | 1976 | 8 | |
| 9 | 1974 | 46 | |
| 10 | 1973 | 22 | |
| 11 | 1972 | 3 | |
| 12 | Methods for the quality control of spice oleoresins. I. The oleoresin in pepper | 1972 | 2 |
| 13 | 1972 | 0 | |
| 14 | 1972 | 3 | |
| 15 | 1971 | 26 | |
| 16 | 1971 | 17 | |
| 17 | 1968 | 2 | |
| 18 | 1968 | 15 |
About R.O.B. Wijesekera
R.O.B. Wijesekera is a scholar working on Horticulture, Applied Microbiology and Biotechnology and Spectroscopy, having authored 18 papers that have together received 294 indexed citations. Recurring topics across this work include Analytical Chemistry and Chromatography (5 papers), Essential Oils and Antimicrobial Activity (3 papers), Advanced Chemical Sensor Technologies (2 papers), Food Chemistry and Fat Analysis (2 papers), Plant biochemistry and biosynthesis (2 papers), Natural product bioactivities and synthesis (2 papers), Tannin, Tannase and Anticancer Activities (2 papers) and Amino Acid Enzymes and Metabolism (1 paper). The work is most often cited by research in Horticulture (11 citations), Pharmacology (53 citations) and Food Science (90 citations). R.O.B. Wijesekera has collaborated with scholars based in Sri Lanka, United States and Austria. Frequent co-authors include C.O. Chichester, Anura L. Jayewardene, Richard A. Bernhard, Donald P. Waller, Sam Sik Kang, Mohamed S. Mohamed Ahmed, Chun‐Tao Che, David C. Lankin, Nuntavan Bunyapraphatsara and Audrey S. Bingel. Their work appears in journals such as Journal of Chromatography A, Journal of Ethnopharmacology and Phytochemistry.
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.