Jan Ježek

478 total citations
59 papers, 365 citations indexed

About

Jan Ježek is a scholar working on Ecology, Evolution, Behavior and Systematics, Paleontology and Genetics. According to data from OpenAlex, Jan Ježek has authored 59 papers receiving a total of 365 indexed citations (citations by other indexed papers that have themselves been cited), including 52 papers in Ecology, Evolution, Behavior and Systematics, 16 papers in Paleontology and 12 papers in Genetics. Recurrent topics in Jan Ježek's work include Fossil Insects in Amber (45 papers), Orthoptera Research and Taxonomy (21 papers) and Plant and animal studies (18 papers). Jan Ježek is often cited by papers focused on Fossil Insects in Amber (45 papers), Orthoptera Research and Taxonomy (21 papers) and Plant and animal studies (18 papers). Jan Ježek collaborates with scholars based in Czechia, Slovakia and Nicaragua. Jan Ježek's co-authors include Jozef Oboňa, Peter Manko, Jan Votýpka, David Modrý, Sven Buerki, Petr Čermák, François Le Pont, Nadir Álvarez, Anahí Espíndola and Motoyoshi Mogi and has published in prestigious journals such as SHILAP Revista de lepidopterología, Acta Tropica and Zootaxa.

In The Last Decade

Jan Ježek

54 papers receiving 352 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Jan Ježek Czechia 12 305 105 78 75 27 59 365
Alex E. Brown United States 14 435 1.4× 143 1.4× 128 1.6× 49 0.7× 45 1.7× 45 504
Dominique Pluot-Sigwalt France 12 311 1.0× 86 0.8× 61 0.8× 266 3.5× 71 2.6× 53 427
Julio Rivera Peru 9 297 1.0× 221 2.1× 22 0.3× 79 1.1× 15 0.6× 24 420
Nikolay Simov Bulgaria 11 195 0.6× 78 0.7× 11 0.1× 116 1.5× 57 2.1× 44 290
Keith M. Bayless United States 11 260 0.9× 79 0.8× 11 0.1× 266 3.5× 27 1.0× 19 425
María del Carmen Coscarón Argentina 10 263 0.9× 39 0.4× 74 0.9× 190 2.5× 57 2.1× 65 305
Stefan Martin Kuechler Germany 10 150 0.5× 72 0.7× 16 0.2× 296 3.9× 115 4.3× 11 376
Jesús Romero–Nápoles Mexico 10 115 0.4× 41 0.4× 36 0.5× 191 2.5× 93 3.4× 65 301
Laurence W. Quate United States 12 223 0.7× 77 0.7× 81 1.0× 72 1.0× 26 1.0× 26 397
Kathrin Näpflin Switzerland 6 90 0.3× 70 0.7× 9 0.1× 88 1.2× 13 0.5× 6 207

Countries citing papers authored by Jan Ježek

Since Specialization
Citations

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

Fields of papers citing papers by Jan Ježek

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Jan Ježek

This figure shows the co-authorship network connecting the top 25 collaborators of Jan Ježek. A scholar is included among the top collaborators of Jan Ježek 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 Jan Ježek. Jan Ježek 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.
Ježek, Jan, Jozef Oboňa, & Jérôme Depaquit. (2025). A new species of Psychodocha moth fly (Diptera: Psychodidae: Psychodinae) from Seychelles. Annales de la Société entomologique de France (N S ). 61(1). 40–46.
2.
Ježek, Jan, et al.. (2024). Moth flies (Diptera, Psychodidae) of Králický Sněžník Mts – underestimated area for nature conservation, Czech Republic. Acta Musei Silesiae. Scientiae Naturales. 73(3). 248–281.
3.
Oboňa, Jozef, et al.. (2024). Moth flies (Diptera, Psychodidae) of Estonia. ZooKeys. 1221. 19–50. 1 indexed citations
4.
Ježek, Jan, et al.. (2023). PSYCHODIDAE OF ALBANIA. 106. 21–26. 2 indexed citations
5.
Ježek, Jan, Jozef Oboňa, & Peter Manko. (2023). Moth flies (Diptera: Psychodidae) of Abkhazia (western Caucasus, Georgia) with some additional faunistic data from Armenia, Georgia, and Russia. SHILAP Revista de lepidopterología. 45(4). 57–82. 4 indexed citations
6.
7.
Ježek, Jan, Jozef Oboňa, & Peter Manko. (2022). New synonymy and two new species of Caucasian moth flies (Diptera, Psychodidae, Psychodinae) from Azerbaijan and Georgia. European Journal of Taxonomy. 823. 1 indexed citations
8.
Ježek, Jan, Jozef Oboňa, François Le Pont, Peter Manko, & Jean‐Michel Maes. (2021). New and little known species of moth flies (Diptera: Psychodidae: Psychodinae) from Nicaragua. Acta Zoologica Academiae Scientiarum Hungaricae. 67(4). 349–366.
9.
Ježek, Jan, Peter Manko, & Jozef Oboňa. (2021). Psychodidae (Diptera) of Azerbaijan and Georgia – faunistics with biodiversity notes. ZooKeys. 1049. 15–42. 10 indexed citations
10.
Ježek, Jan, Jozef Oboňa, & Peter Manko. (2021). Two new Palaearctic species of moth flies (Diptera, Psychodidae, Psychodinae) from the Caucasus Mts.. Zootaxa. 4985(4). 582594–582594. 3 indexed citations
11.
Ježek, Jan, et al.. (2020). Redescription of Armillipora Quate (Diptera: Psychodidae: Psychodinae) with a new species from Bolivia. Zootaxa. 4890(3). zootaxa.4890.3.8–zootaxa.4890.3.8. 2 indexed citations
12.
Ježek, Jan, Peter Manko, & Jozef Oboňa. (2020). Synopsis of the Psychodidae (Diptera) fauna of Bulgaria. Zootaxa. 4877(2). zootaxa.4877.2.1–zootaxa.4877.2.1. 9 indexed citations
13.
Ježek, Jan, et al.. (2019). Moth Flies (Diptera: Psychodidae) of the Moravskoslezské Beskydy Mts and Podbeskydská pahorkatina Upland, Czech Republic, II.. SHILAP Revista de lepidopterología. 68(3). 201–232. 12 indexed citations
14.
Oboňa, Jozef, Libor Dvořák, Jean‐Paul Haenni, et al.. (2019). New and interesting records of Diptera from Azerbaijan and Georgia. Zoosystematica Rossica. 28(2). 277–295. 14 indexed citations
15.
Ježek, Jan, et al.. (2014). Catalogue of the type specimens of Diptera deposited in the Department of Entomology, National Museum, Prague, Czech Republic. Moth flies (Psychodidae). Acta entomologica Musei Nationalis Pragae. 54(2). 789–837. 17 indexed citations
16.
Kouřil, J., et al.. (1997). Induced ovulation and artificial stripping in tench [Tinca tinca L.] and other freshwater fish species by means of GnRH analogues, Czech experiences 1980-1996. A minireview. Polskie Archiwum Hydrobiologii. 44. 12 indexed citations
17.
Ježek, Jan. (1990). Contribution to the taxonomy of some genera of paramormiine moth flies (Diptera, Psychodidae) with description of a new genus Karakovounimerus... Acta entomologica Musei Nationalis Pragae. 43. 129–157. 9 indexed citations
18.
Ježek, Jan. (1990). Results of the Czechoslovak-Iranian entomological expeditions to Iran, 1970, 1973 and 1977. Three new species of horse flies (Diptera: Tabanidae) from the Palaearctic region.. Acta entomologica Musei Nationalis Pragae. 43. 119–127. 2 indexed citations
19.
Ježek, Jan. (1990). Redescriptions of nine common Palaearctic and Holarctic species of Psychodini End. (Diptera: Psychodidae).. Acta entomologica Musei Nationalis Pragae. 43. 33–83. 24 indexed citations
20.
Chväla, Milan & Jan Ježek. (1969). Immature stages of five European Hybomitra species of the bimaculata- and montana-groups (Diptera, Tabanidae). Folia Parasitologica. 16(4). 329–347. 2 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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