Ernst Vitek

448 total citations
39 papers, 348 citations indexed

About

Ernst Vitek is a scholar working on Ecology, Evolution, Behavior and Systematics, Plant Science and Molecular Biology. According to data from OpenAlex, Ernst Vitek has authored 39 papers receiving a total of 348 indexed citations (citations by other indexed papers that have themselves been cited), including 35 papers in Ecology, Evolution, Behavior and Systematics, 27 papers in Plant Science and 14 papers in Molecular Biology. Recurrent topics in Ernst Vitek's work include Botany and Plant Ecology Studies (13 papers), Plant Ecology and Taxonomy Studies (12 papers) and Plant Taxonomy and Phylogenetics (12 papers). Ernst Vitek is often cited by papers focused on Botany and Plant Ecology Studies (13 papers), Plant Ecology and Taxonomy Studies (12 papers) and Plant Taxonomy and Phylogenetics (12 papers). Ernst Vitek collaborates with scholars based in Austria, Iran and Türkiye. Ernst Vitek's co-authors include Rudolf Schmid, Christoph Dobeś, Christian Brochmann, Galina Gussarova, Magnus Popp, Massoud Ranjbar, Friedrich Ehrendorfer, Roya Karamian, B. L. Burtt and Anton Weber and has published in prestigious journals such as Molecular Phylogenetics and Evolution, Taxon and Diversity and Distributions.

In The Last Decade

Ernst Vitek

36 papers receiving 316 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Ernst Vitek Austria 11 273 262 135 29 24 39 348
Iva Hodálová Slovakia 12 317 1.2× 327 1.2× 141 1.0× 69 2.4× 31 1.3× 40 442
Georgia Kamari Greece 12 368 1.3× 363 1.4× 220 1.6× 59 2.0× 33 1.4× 38 536
Maja Lazarević Serbia 10 166 0.6× 241 0.9× 99 0.7× 46 1.6× 8 0.3× 19 332
Giovanni Astuti Italy 10 142 0.5× 209 0.8× 93 0.7× 40 1.4× 17 0.7× 52 266
G.V. Cron South Africa 12 189 0.7× 179 0.7× 112 0.8× 46 1.6× 58 2.4× 47 345
Simonetta Peccenini Italy 9 149 0.5× 237 0.9× 86 0.6× 21 0.7× 11 0.5× 25 326
Abigail J. Moore United States 11 190 0.7× 125 0.5× 115 0.9× 64 2.2× 14 0.6× 21 281
E. A. Mennega Netherlands 5 266 1.0× 202 0.8× 107 0.8× 11 0.4× 17 0.7× 15 354
Jan Štěpánek Czechia 17 520 1.9× 484 1.8× 184 1.4× 59 2.0× 50 2.1× 51 672
Ralf Hand Germany 8 140 0.5× 159 0.6× 63 0.5× 25 0.9× 9 0.4× 52 215

Countries citing papers authored by Ernst Vitek

Since Specialization
Citations

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

Fields of papers citing papers by Ernst Vitek

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ernst Vitek

This figure shows the co-authorship network connecting the top 25 collaborators of Ernst Vitek. A scholar is included among the top collaborators of Ernst Vitek 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 Ernst Vitek. Ernst Vitek 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.
Moazzeni, Hamid, Atefeh Pirani, Farshid Memariani, et al.. (2024). Molecular phylogeny and biogeography of Lophanthus and its allies (Lamiaceae). Perspectives in Plant Ecology Evolution and Systematics. 66. 125843–125843.
2.
Martın, Esra, Halil Erhan Eroğlu, Osman Tuğay, et al.. (2023). New chromosomal data, karyotype asymmetry and polyploid variations of some Gundelia (Asteraceae) species from Turkey. Caryologia. 76(1). 87–95.
3.
Noroozi, Jalil, et al.. (2022). Hotspots of (sub)alpine plants in the Irano‐Anatolian global biodiversity hotspot are insufficiently protected. Diversity and Distributions. 29(2). 244–253. 10 indexed citations
4.
Noroozi, Jalil, et al.. (2021). Endemics determine bioregionalization in the alpine zone of the Irano-Anatolian biodiversity hotspot (South-West Asia). Alpine Botany. 131(2). 177–186. 13 indexed citations
5.
6.
Bagheri, Ali, Ali Asghar Maassoumi, & Ernst Vitek. (2018). Rediscovery of Astragalus saganlugensis (Fabaceae, Galegeae) in Iran after 184 years. Phytotaxa. 350(3). 3 indexed citations
7.
Vitek, Ernst, et al.. (2018). Novelties in Cardueae (Asteraceae). 5(3). 336–347. 5 indexed citations
8.
Vitek, Ernst, et al.. (2017). Contributions to the Flora of Tunceli (Turkey). 1(2). 39–66. 11 indexed citations
9.
Ranjbar, Massoud, et al.. (2013). A synopsis of genus Astragalus L. sect. Stereothrix Bunge Fabaceae. DergiPark (Istanbul University). 6(1). 114–133. 3 indexed citations
10.
Ghahremaninejad, Farrokh, Mohammad Reza Joharchi, & Ernst Vitek. (2012). New plant records for Khorassan province,Iran, V, with complementary notes to its flora. 114. 5 indexed citations
11.
Ranjbar, Massoud, Roya Karamian, & Ernst Vitek. (2010). Onobrychis dushanbensis sp. nov. endemic to Tajikistan. Nordic Journal of Botany. 28(2). 182–185. 12 indexed citations
12.
Heklau, Heike, et al.. (2010). A molecular phylogeny reveals frequent changes of growth form in Carlina (Asteraceae). Taxon. 59(2). 367–378. 16 indexed citations
13.
Gussarova, Galina, Magnus Popp, Ernst Vitek, & Christian Brochmann. (2008). Molecular phylogeny and biogeography of the bipolar Euphrasia (Orobanchaceae): Recent radiations in an old genus. Molecular Phylogenetics and Evolution. 48(2). 444–460. 54 indexed citations
14.
Vitek, Ernst. (2007). The typification of Gundelia tournefortii L. (Compositae). 3 indexed citations
15.
Ghahremaninejad, Farrokh, Mohammad Reza Joharchi, & Ernst Vitek. (2005). New plant records for khorassan province, Iran. 106. 8 indexed citations
16.
Vitek, Ernst. (2002). Kommentare zur Neubearbeitung der Exkursionsflora von Deutschland, Band 4 (Kritischer Band): 4. Eine neue Unterart von Euphrasia officinalis. Digitalen Hochschulbibliothek Sachsen-Anhalt (Universitäts- und Landesbibliothek Sachsen-Anhalt). 1 indexed citations
17.
Schmid, Rudolf, Christoph Dobeś, & Ernst Vitek. (2001). Documented Chromosome Number Checklist of Austrian Vascular Plants. Taxon. 50(3). 966–966. 71 indexed citations
18.
Vitek, Ernst. (1986). Evolution alpiner Populationen vonEuphrasia (Scrophulariaceae): Die tetraploideE. minima. Plant Systematics and Evolution. 151(3-4). 241–269. 12 indexed citations
19.
Vitek, Ernst. (1985). Evolution alpiner Populationen vonEuphrasia (Scrophulariaceae):E. alpina undE. christii. Plant Systematics and Evolution. 149(1-2). 1–18. 7 indexed citations
20.
Vitek, Ernst. (1982). Zwei neue Hybriden in der GattungEuphrasia (Scrophulariaceae). Plant Systematics and Evolution. 139(3-4). 319–322. 6 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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