S. E. DREWES

98 total papers · 750 total citations
41 papers, 517 citations indexed

About

S. E. DREWES is a scholar working on Molecular Biology, Organic Chemistry and Plant Science. According to data from OpenAlex, S. E. DREWES has authored 41 papers receiving a total of 517 indexed citations (citations by other indexed papers that have themselves been cited), including 20 papers in Molecular Biology, 13 papers in Organic Chemistry and 12 papers in Plant Science. Recurrent topics in S. E. DREWES’s work include Natural product bioactivities and synthesis (6 papers), Phytochemistry and Bioactive Compounds (4 papers) and Ethnobotanical and Medicinal Plants Studies (4 papers). S. E. DREWES is often cited by papers focused on Natural product bioactivities and synthesis (6 papers), Phytochemistry and Bioactive Compounds (4 papers) and Ethnobotanical and Medicinal Plants Studies (4 papers). S. E. DREWES collaborates with scholars based in South Africa, United Kingdom and Germany. S. E. DREWES's co-authors include J. Van Staden, Fatima Khan, Alvaro Viljoen, C.C. Appleton, Neil R. Crouch, S. Zschocke, Rudolf Bauer, Sandy van Vuuren, T.J. Edwards and D. G. Roux and has published in prestigious journals such as Journal of Chromatography A, Phytochemistry and Journal of Ethnopharmacology.

Co-authorship network of co-authors of S. E. DREWES

This figure shows the co-authorship network connecting the top 25 collaborators of S. E. DREWES. A scholar is included among the top collaborators of S. E. DREWES based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with S. E. DREWES. S. E. DREWES is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

S. E. DREWES

37 papers receiving 458 citations

Fields of papers citing papers by S. E. DREWES

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by S. E. DREWES. 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 S. E. DREWES. The network helps show where S. E. DREWES may publish in the future.

Countries citing papers authored by S. E. DREWES

Since Specialization
Citations

This map shows the geographic impact of S. E. DREWES'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 S. E. DREWES with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites S. E. DREWES more than expected).

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.

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2026