Charles Jeffrey

546 total citations
12 papers, 396 citations indexed

About

Charles Jeffrey is a scholar working on Plant Science, Ecology, Evolution, Behavior and Systematics and Molecular Biology. According to data from OpenAlex, Charles Jeffrey has authored 12 papers receiving a total of 396 indexed citations (citations by other indexed papers that have themselves been cited), including 5 papers in Plant Science, 4 papers in Ecology, Evolution, Behavior and Systematics and 3 papers in Molecular Biology. Recurrent topics in Charles Jeffrey's work include Plant Diversity and Evolution (3 papers), Plant and animal studies (2 papers) and Plant Pathogens and Fungal Diseases (2 papers). Charles Jeffrey is often cited by papers focused on Plant Diversity and Evolution (3 papers), Plant and animal studies (2 papers) and Plant Pathogens and Fungal Diseases (2 papers). Charles Jeffrey collaborates with scholars based in Russia, Germany and United Kingdom. Charles Jeffrey's co-authors include Joachim W. Kadereit, Christoph Bayer, K. Kubitzki, Peter F. Stevens, K. Kramer, Volker Bittrich, John O. Corliss, Edward G. Voss, Maniruddin Ahmed and Jasmin Jakupovic and has published in prestigious journals such as Phytochemistry, Taxon and Genetic Resources and Crop Evolution.

In The Last Decade

Charles Jeffrey

11 papers receiving 367 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Charles Jeffrey Russia	6	239	202	179	68	49	12	396
Serdar Aslan Türkiye	6	258 1.1×	241 1.2×	68 0.4×	61 0.9×	48 1.0×	17	357
C. Jeffrey	8	315 1.3×	277 1.4×	198 1.1×	49 0.7×	39 0.8×	20	519
Adriana Hissae Hayashi Brazil	15	189 0.8×	363 1.8×	167 0.9×	129 1.9×	60 1.2×	23	566
John D. Dwyer United States	11	217 0.9×	158 0.8×	97 0.5×	26 0.4×	71 1.4×	42	362
K. H. Rechinger Austria	11	222 0.9×	268 1.3×	85 0.5×	41 0.6×	49 1.0×	50	366
Benoît Loeuille Brazil	13	290 1.2×	194 1.0×	256 1.4×	202 3.0×	26 0.5×	60	471
Akiko Soejima Japan	14	448 1.9×	377 1.9×	276 1.5×	64 0.9×	95 1.9×	40	678
Dieter C. Wasshausen United States	10	255 1.1×	127 0.6×	138 0.8×	25 0.4×	49 1.0×	50	350
Marcela Thadeo Brazil	14	269 1.1×	184 0.9×	175 1.0×	10 0.1×	49 1.0×	20	421
L. E. Codd Australia	9	261 1.1×	282 1.4×	104 0.6×	15 0.2×	53 1.1×	35	437

Countries citing papers authored by Charles Jeffrey

Since Specialization

Citations

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

Fields of papers citing papers by Charles Jeffrey

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Charles Jeffrey. 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 Charles Jeffrey. The network helps show where Charles Jeffrey may publish in the future.

Co-authorship network of co-authors of Charles Jeffrey

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

All Works

Sort: Min cites: Since: Top N: Style:

12 of 12 papers shown

1.

Jeffrey, Charles. (2012). Armen Takhtajan (1910–2009). Taxon. 61(3). 695–696.

2.

Jeffrey, Charles, et al.. (2010). Working Together - Saving Lives. Proceedings of SPE International Conference on Health, Safety, and Environment in Oil and Gas Exploration and Production. 2 indexed citations

3.

Kadereit, Joachim W. & Charles Jeffrey. (2007). Flowering plants : Eudicots, Asterales. DIAL (Catholic University of Leuven). 73 indexed citations

4.

Jeffrey, Charles & Peter Hanelt. (2004). Gymnanthemum coloratum (Willd.) H. Rob. et B. Kahn (Compositae-Vernonieae): the correct name for a cultivated bitterleaf of Africa. Genetic Resources and Crop Evolution. 51(2). 221–221. 1 indexed citations

5.

Bayer, Christoph, Joachim W. Kadereit, Charles Jeffrey, et al.. (2004). The families and genera of vascular plants: Flowering plants: Dicotyledons. 258 indexed citations

6.

Jeffrey, Charles, et al.. (2000). A New Species of Thladiantha (Cucurbitaceae) from Yunnan, China. Novon A Journal for Botanical Nomenclature. 10(4). 398–398. 1 indexed citations

7.

Jeffrey, Charles, et al.. (1999). A Catalogue of Type Specimens (Cormophyta) in the Herbaria of China. Kew Bulletin. 54(1). 241–241. 5 indexed citations

8.

Jeffrey, Charles, et al.. (1999). Flora Reipublicae Popularis Sinicae 80 (1) Compositae (10) Lactuceae. Kew Bulletin. 54(1). 242–242. 2 indexed citations

9.

Jeffrey, Charles, et al.. (1994). Concepts of Symbiogenesis. A Historical and Critical Study of the Research of Russian Botanists. Kew Bulletin. 49(2). 370–370. 3 indexed citations

10.

Bohlmann, Ferdinand, Maniruddin Ahmed, Jasmin Jakupovic, & Charles Jeffrey. (1981). Sesquiterpenes from Kleinia species. Phytochemistry. 20(2). 251–256. 21 indexed citations

11.

Corliss, John O. & Charles Jeffrey. (1979). Biological Nomenclature. Transactions of the American Microscopical Society. 98(2). 312–312. 17 indexed citations

12.

Voss, Edward G. & Charles Jeffrey. (1974). Biological Nomenclature. Taxon. 23(2/3). 394–394. 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.

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