Judith Fehrer

2.1k total citations
48 papers, 1.7k citations indexed

About

Judith Fehrer is a scholar working on Ecology, Evolution, Behavior and Systematics, Plant Science and Molecular Biology. According to data from OpenAlex, Judith Fehrer has authored 48 papers receiving a total of 1.7k indexed citations (citations by other indexed papers that have themselves been cited), including 39 papers in Ecology, Evolution, Behavior and Systematics, 34 papers in Plant Science and 17 papers in Molecular Biology. Recurrent topics in Judith Fehrer's work include Plant Taxonomy and Phylogenetics (19 papers), Plant and Fungal Species Descriptions (15 papers) and Plant Diversity and Evolution (15 papers). Judith Fehrer is often cited by papers focused on Plant Taxonomy and Phylogenetics (19 papers), Plant and Fungal Species Descriptions (15 papers) and Plant Diversity and Evolution (15 papers). Judith Fehrer collaborates with scholars based in Czechia, Germany and Slovakia. Judith Fehrer's co-authors include Jindřich Chrtek, Zdeněk Kaplan, Karol Krak, Martin Vohník, Birgit Gemeinholzer, Patrik Mráz, Radmila Hrdličková, Helena Štorchová, C. Barre Hellquist and Martina Réblová and has published in prestigious journals such as Proceedings of the National Academy of Sciences, PLoS ONE and The Plant Journal.

In The Last Decade

Judith Fehrer

48 papers receiving 1.6k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Judith Fehrer Czechia 23 1.1k 1.0k 495 231 223 48 1.7k
Peter C. Hoch United States 17 782 0.7× 1.1k 1.1× 705 1.4× 328 1.4× 154 0.7× 46 1.8k
Michał Ronikier Poland 20 762 0.7× 811 0.8× 455 0.9× 624 2.7× 102 0.5× 69 1.6k
Mika Bendiksby Norway 17 780 0.7× 873 0.9× 487 1.0× 227 1.0× 168 0.8× 50 1.4k
Thomas L. Bultman United States 26 503 0.5× 1.2k 1.2× 391 0.8× 124 0.5× 274 1.2× 57 1.6k
Joseph H. Williams United States 26 1.1k 1.0× 1.1k 1.0× 993 2.0× 390 1.7× 99 0.4× 46 2.0k
Clifford W. Morden United States 26 1.0k 0.9× 1.1k 1.1× 1.9k 3.8× 479 2.1× 202 0.9× 75 2.8k
Marco Cosimo Simeone Italy 24 813 0.7× 368 0.4× 472 1.0× 460 2.0× 245 1.1× 48 1.5k
Sílvia Castro Portugal 26 1.5k 1.4× 1.3k 1.2× 666 1.3× 544 2.4× 72 0.3× 125 2.2k
Helen J. Michaels United States 18 846 0.8× 1.3k 1.3× 844 1.7× 270 1.2× 94 0.4× 26 1.8k
Kenneth W. Cullings United States 12 793 0.7× 415 0.4× 295 0.6× 123 0.5× 321 1.4× 14 1.1k

Countries citing papers authored by Judith Fehrer

Since Specialization
Citations

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

Fields of papers citing papers by Judith Fehrer

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Judith Fehrer

This figure shows the co-authorship network connecting the top 25 collaborators of Judith Fehrer. A scholar is included among the top collaborators of Judith Fehrer 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 Judith Fehrer. Judith Fehrer 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.
Fehrer, Judith, et al.. (2021). Molecular Evolution and Organization of Ribosomal DNA in the Hawkweed Tribe Hieraciinae (Cichorieae, Asteraceae). Frontiers in Plant Science. 12. 647375–647375. 13 indexed citations
2.
Fehrer, Judith, et al.. (2020). Taxonomic treatment and phylogenetic analysis of the family Potamogetonaceae in Turkey. Taxon. 69(6). 1172–1190. 4 indexed citations
3.
4.
Kaplan, Zdeněk, et al.. (2018). The endangered Florida pondweed (Potamogeton floridanus) is a hybrid: Why we need to understand biodiversity thoroughly. PLoS ONE. 13(4). e0195241–e0195241. 15 indexed citations
5.
Fehrer, Judith, et al.. (2018). The root-symbiotic Rhizoscyphus ericae aggregate and Hyaloscypha (Leotiomycetes) are congeneric: Phylogenetic and experimental evidence. Studies in Mycology. 92(1). 195–225. 77 indexed citations
6.
Mahelka, Václav, Karol Krak, David Kopecký, et al.. (2017). Multiple horizontal transfers of nuclear ribosomal genes between phylogenetically distinct grass lineages. Proceedings of the National Academy of Sciences. 114(7). 1726–1731. 34 indexed citations
7.
Vohník, Martin, et al.. (2016). Experimental evidence of ericoid mycorrhizal potential within Serendipitaceae (Sebacinales). Mycorrhiza. 26(8). 831–846. 49 indexed citations
8.
Chrtek, Jindřich, Petre I. Dobrev, Veronika Dumalasová, et al.. (2016). Stress‐induced memory alters growth of clonal offspring of white clover (Trifolium repens). American Journal of Botany. 103(9). 1567–1574. 66 indexed citations
9.
Fehrer, Judith, et al.. (2016). First record of Rhizoscyphus ericae in Southern Hemisphere’s Ericaceae. Mycorrhiza. 27(2). 147–163. 21 indexed citations
10.
Hand, Melanie L., Petr Vít, Anna Krahulcová, et al.. (2014). Evolution of apomixis loci in Pilosella and Hieracium (Asteraceae) inferred from the conservation of apomixis-linked markers in natural and experimental populations. Heredity. 114(1). 17–26. 44 indexed citations
11.
Kaplan, Zdeněk, Vlasta Jarolímová, & Judith Fehrer. (2013). Revision of chromosome numbers of Potamogetonaceae: a new basis for taxonomic and evolutionary implications.. Preslia. 85(4). 421–482. 24 indexed citations
12.
Krak, Karol, et al.. (2012). Development of novel low‐copy nuclear markers for Hieraciinae (Asteraceae) and their perspective for other tribes. American Journal of Botany. 99(2). e74–7. 13 indexed citations
13.
14.
Koltunow, Anna M., Susan D. Johnson, Júlio Carlyle Macedo Rodrigues, et al.. (2011). Sexual reproduction is the default mode in apomictic Hieracium subgenus Pilosella, in which two dominant loci function to enable apomixis. The Plant Journal. 66(5). 890–902. 85 indexed citations
15.
16.
Kaplan, Zdeněk & Judith Fehrer. (2009). An orphaned clone of Potamogeton × schreberi in the Czech Republic.. Preslia. 81(4). 387–397. 16 indexed citations
17.
18.
Mahelka, Václav, Judith Fehrer, František Krahulec, & Vlasta Jarolímová. (2007). Recent Natural Hybridization between Two Allopolyploid Wheatgrasses (Elytrigia, Poaceae): Ecological and Evolutionary Implications. Annals of Botany. 100(2). 249–260. 29 indexed citations
19.
Fehrer, Judith, et al.. (2006). Incongruent plastid and nuclear DNA phylogenies reveal ancient intergeneric hybridization in Pilosella hawkweeds (Hieracium, Cichorieae, Asteraceae). Molecular Phylogenetics and Evolution. 42(2). 347–361. 189 indexed citations
20.
Fehrer, Judith. (1996). Conflicting character distribution within different data sets on cardueline finches: artifact or history?. Molecular Biology and Evolution. 13(1). 7–20. 23 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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