R.K. Crowden

576 total citations
22 papers, 417 citations indexed

About

R.K. Crowden is a scholar working on Plant Science, Molecular Biology and Ecology, Evolution, Behavior and Systematics. According to data from OpenAlex, R.K. Crowden has authored 22 papers receiving a total of 417 indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Plant Science, 11 papers in Molecular Biology and 7 papers in Ecology, Evolution, Behavior and Systematics. Recurrent topics in R.K. Crowden's work include Botany, Ecology, and Taxonomy Studies (6 papers), Phytochemistry and Biological Activities (4 papers) and Phytochemicals and Antioxidant Activities (4 papers). R.K. Crowden is often cited by papers focused on Botany, Ecology, and Taxonomy Studies (6 papers), Phytochemistry and Biological Activities (4 papers) and Phytochemicals and Antioxidant Activities (4 papers). R.K. Crowden collaborates with scholars based in Australia and United Kingdom. R.K. Crowden's co-authors include Jeffrey B. Harborne, V. H. Heywood, David M. J. S. Bowman, Anthony Koutoulis, E. L. Rice, Mark J. F. Brown, S. J. Jarman, J.B. Harbörne, Andrew H. Thornhill and Elizabeth A. Brown and has published in prestigious journals such as New Phytologist, Phytochemistry and Annals of Botany.

In The Last Decade

R.K. Crowden

22 papers receiving 350 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
R.K. Crowden Australia 11 243 146 83 65 53 22 417
Philippe Lebreton France 14 364 1.5× 236 1.6× 159 1.9× 63 1.0× 87 1.6× 68 649
Claude Martín France 8 276 1.1× 268 1.8× 42 0.5× 39 0.6× 27 0.5× 12 433
Carlos Toledo Rizzini Brazil 9 304 1.3× 121 0.8× 120 1.4× 72 1.1× 55 1.0× 28 503
Charles A. Mihaliak United States 13 287 1.2× 375 2.6× 167 2.0× 126 1.9× 68 1.3× 17 681
Francisco Gómez Mercado Spain 17 299 1.2× 147 1.0× 140 1.7× 78 1.2× 89 1.7× 52 648
Mary E. Lucero United States 12 378 1.6× 146 1.0× 126 1.5× 122 1.9× 40 0.8× 22 585
Francesco Bracco Italy 14 291 1.2× 96 0.7× 88 1.1× 77 1.2× 90 1.7× 49 560
L. Ariza Espinar Argentina 12 347 1.4× 234 1.6× 204 2.5× 179 2.8× 103 1.9× 45 670
H. Guttenberger Austria 9 158 0.7× 111 0.8× 54 0.7× 47 0.7× 17 0.3× 20 355
Paul‐Gerhard Gülz Germany 15 460 1.9× 190 1.3× 169 2.0× 149 2.3× 12 0.2× 51 739

Countries citing papers authored by R.K. Crowden

Since Specialization
Citations

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

Fields of papers citing papers by R.K. Crowden

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by R.K. Crowden. 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.K. Crowden. The network helps show where R.K. Crowden may publish in the future.

Co-authorship network of co-authors of R.K. Crowden

This figure shows the co-authorship network connecting the top 25 collaborators of R.K. Crowden. A scholar is included among the top collaborators of R.K. Crowden 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 R.K. Crowden. R.K. Crowden is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
2.
Crowden, R.K., et al.. (2000). Taxonomic revision of Richea R.Br. (Epacridaceae). Australian Systematic Botany. 13(5). 773–802. 4 indexed citations
3.
Crowden, R.K., et al.. (2000). Heat shock, smoke and darkness: partner cues in promoting seed germination in Epacris tasmanica (Epacridaceae). Australian Journal of Botany. 48(5). 603–609. 39 indexed citations
4.
Crowden, R.K.. (1996). Epacris crassifoliaR. Br. (Epacridaceae) – A Reappraisal. Annals of Botany. 77(4). 333–340. 1 indexed citations
5.
Crowden, R.K., et al.. (1990). Leaf polymorphism in Ranunculus nanus Hook. (Ranunculaceae). New Phytologist. 114(2). 265–274. 3 indexed citations
6.
Bowman, David M. J. S., et al.. (1986). Vegetation‐soil relations in the lowlands of south‐west Tasmania. Australian Journal of Ecology. 11(2). 141–153. 46 indexed citations
7.
Brown, Mark J. F., R.K. Crowden, & S. J. Jarman. (1982). Vegetation of an alkaline pan — acidic peat mosaic in the Hardwood River Valley, Tasmania. Australian Journal of Ecology. 7(1). 3–12. 20 indexed citations
8.
Crowden, R.K.. (1980). Pseudobase of malvidin 3-rhamnosido-5-glucoside in am mutants of Pisum sativum. Phytochemistry. 21(12). 2989–2990. 7 indexed citations
9.
Crowden, R.K., et al.. (1977). Anthocyanins of Fuchsia (onagraceae). Phytochemistry. 16(3). 400–402. 15 indexed citations
10.
Crowden, R.K., et al.. (1977). The occurrence of flavonol arabinosides in the epacridaceae. Phytochemistry. 16(7). 929–930. 6 indexed citations
11.
Crowden, R.K., et al.. (1976). Anthocyanins in the genus Erica. Phytochemistry. 15(11). 1796–1797. 15 indexed citations
12.
Crowden, R.K., et al.. (1974). 3-Deoxyanthocyanins from the fern Blechnum procerum. Phytochemistry. 13(9). 1947–1948. 10 indexed citations
13.
Crowden, R.K.. (1974). Cyanidin-3-neohesperidoside, a novel anthocyanin from Podocarpus lawrencii. Phytochemistry. 13(12). 2877–2878. 2 indexed citations
14.
Crowden, R.K., et al.. (1974). Anthocyanin biosynthesis in Pisum: Sequence studies in pigment production. Phytochemistry. 13(9). 1835–1840. 7 indexed citations
15.
Crowden, R.K., et al.. (1974). Anthocyanins in the epacridaceae. Phytochemistry. 13(4). 743–750. 13 indexed citations
16.
Crowden, R.K., et al.. (1973). Unusual anthocyanins from the Epacridaceae. Phytochemistry. 12(1). 171–173. 12 indexed citations
17.
Crowden, R.K., et al.. (1971). Delphinidin 3-arabinoside in the Epacridaceae. Phytochemistry. 10(9). 2235–2235. 4 indexed citations
18.
Crowden, R.K., et al.. (1971). Anthocyanins from five species of the podocarpaceae. Phytochemistry. 10(11). 2821–2822. 7 indexed citations
19.
Crowden, R.K., Jeffrey B. Harborne, & V. H. Heywood. (1969). Chemosystematics of the umbelliferae— a general survey. Phytochemistry. 8(10). 1963–1984. 143 indexed citations
20.
Crowden, R.K.. (1967). BIOSYNTHESIS OF THE POLYPHENOLIC ACID METABOLITES OF POLYPORUS TUMULOSUS COOKE. Canadian Journal of Microbiology. 13(2). 181–197. 13 indexed citations

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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by Philippe Lebreton Breakdown of academic impact, for papers by Claude Martín Breakdown of academic impact, for papers by Carlos Toledo Rizzini Breakdown of academic impact, for papers by Charles A. Mihaliak Breakdown of academic impact, for papers by Francisco Gómez Mercado Breakdown of academic impact, for papers by Mary E. Lucero Breakdown of academic impact, for papers by Francesco Bracco Breakdown of academic impact, for papers by L. Ariza Espinar Breakdown of academic impact, for papers by H. Guttenberger Breakdown of academic impact, for papers by Paul‐Gerhard Gülz
Rankless by CCL
2026