Katja Kramp

454 total citations
35 papers, 302 citations indexed

About

Katja Kramp is a scholar working on Ecology, Evolution, Behavior and Systematics, Genetics and Ecology. According to data from OpenAlex, Katja Kramp has authored 35 papers receiving a total of 302 indexed citations (citations by other indexed papers that have themselves been cited), including 29 papers in Ecology, Evolution, Behavior and Systematics, 12 papers in Genetics and 8 papers in Ecology. Recurrent topics in Katja Kramp's work include Plant and animal studies (21 papers), Fossil Insects in Amber (14 papers) and Hymenoptera taxonomy and phylogeny (13 papers). Katja Kramp is often cited by papers focused on Plant and animal studies (21 papers), Fossil Insects in Amber (14 papers) and Hymenoptera taxonomy and phylogeny (13 papers). Katja Kramp collaborates with scholars based in Germany, Sweden and Czechia. Katja Kramp's co-authors include Thomas Schmitt, Andrew Liston, Marko Prous, Robin Kundrata, Stephan M. Blank, Marjan Niketić, Gordana Tomović, Christian W. Huck, Veli Vikberg and Simone Policena Rosa and has published in prestigious journals such as The Science of The Total Environment, Scientific Reports and Journal of Biogeography.

In The Last Decade

Katja Kramp

33 papers receiving 288 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Katja Kramp Germany 11 228 132 67 48 41 35 302
Judit Bereczki Hungary 12 282 1.2× 240 1.8× 70 1.0× 68 1.4× 52 1.3× 40 397
Robert J. B. Hoare New Zealand 11 231 1.0× 176 1.3× 60 0.9× 52 1.1× 73 1.8× 37 314
Chandra Earl United States 7 162 0.7× 167 1.3× 35 0.5× 20 0.4× 44 1.1× 9 243
Ronaldo Bastos Francini. Brazil 9 210 0.9× 217 1.6× 32 0.5× 46 1.0× 55 1.3× 27 304
Jacqueline Y. Miller United States 7 250 1.1× 230 1.7× 45 0.7× 36 0.8× 70 1.7× 47 350
Gregory P. Setliff United States 6 224 1.0× 88 0.7× 98 1.5× 38 0.8× 65 1.6× 13 322
Toshiya Hirowatari Japan 10 273 1.2× 190 1.4× 74 1.1× 25 0.5× 27 0.7× 90 332
Robert Bosmans Belgium 10 267 1.2× 346 2.6× 38 0.6× 33 0.7× 44 1.1× 86 413
Marie Djernæs Denmark 9 299 1.3× 292 2.2× 41 0.6× 24 0.5× 34 0.8× 20 370
Niza Gámez Mexico 10 141 0.6× 118 0.9× 67 1.0× 103 2.1× 79 1.9× 15 321

Countries citing papers authored by Katja Kramp

Since Specialization
Citations

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

Fields of papers citing papers by Katja Kramp

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Katja Kramp

This figure shows the co-authorship network connecting the top 25 collaborators of Katja Kramp. A scholar is included among the top collaborators of Katja Kramp 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 Katja Kramp. Katja Kramp 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.
Prous, Marko, Andrew Liston, Katja Kramp, et al.. (2025). West Palaearctic species of Euura Newman, 1837 (Hymenoptera, Tenthredinidae). European Journal of Taxonomy. 977.
2.
Holz, Maire, et al.. (2025). How scale affects N2O emissions in heterogeneous fields of a diversified agricultural landscape. Scientific Reports. 15(1). 11013–11013. 1 indexed citations
3.
Holzhauer, Stephanie I. J., Katja Kramp, Jörg Brunet, et al.. (2024). Limited effects of population age on the genetic structure of spatially isolated forest herb populations in temperate Europe. Ecology and Evolution. 14(2). e10971–e10971. 3 indexed citations
4.
Holzhauer, Stephanie I. J., Jörg Brunet, Martin Diekmann, et al.. (2024). Bumblebees mediate landscape effects on a forest herb's population genetic structure in European agricultural landscapes. Ecology and Evolution. 14(7). e70078–e70078. 1 indexed citations
5.
Hoffmann, Mathias, et al.. (2024). Topsoil dilution by subsoil admixture had less impact on soil organic carbon stock development than fertilizer form and erosion state. The Science of The Total Environment. 946. 174243–174243. 4 indexed citations
6.
Kramp, Katja, et al.. (2022). The Pamphiliinae of the Russian Far East and Korea (Hymenoptera, Pamphiliidae). Zootaxa. 5167(1). 1–251.
7.
Habel, Jan Christian, et al.. (2021). Does specialisation affect genetic diversity in (pre-)Alpine populations of four species of Copper butterflies?. Journal of Insect Conservation. 25(2). 321–338. 1 indexed citations
8.
Naaf, Tobias, Siyu Huang, Jörg Brunet, et al.. (2021). Context matters: the landscape matrix determines the population genetic structure of temperate forest herbs across Europe. Landscape Ecology. 37(5). 1365–1384. 7 indexed citations
9.
Husemann, Martin, et al.. (2021). Reconstruction of forest dynamics in the Western Palaearctic based on phylogeographic analysis of the ringlet butterfly Erebia aethiops. Scientific Reports. 11(1). 201–201. 8 indexed citations
10.
11.
Rosa, Simone Policena, et al.. (2020). Hidden diversity in the Brazilian Atlantic rainforest: the discovery of Jurasaidae, a new beetle family (Coleoptera, Elateroidea) with neotenic females. Scientific Reports. 10(1). 1544–1544. 23 indexed citations
12.
13.
Prous, Marko, et al.. (2019). The West Palaearctic genera of Nematinae (Hymenoptera, Tenthredinidae). ZooKeys. 875. 63–127. 8 indexed citations
14.
Bartoňová, Alena Sucháčková, et al.. (2018). Range dynamics of Palaearctic steppe species under glacial cycles: the phylogeography of Proterebia afra (Lepidoptera: Nymphalidae: Satyrinae). Biological Journal of the Linnean Society. 15 indexed citations
15.
Kramp, Katja, Thomas Schmitt, Michael Jeschke, et al.. (2018). Clones or no clones: genetic structure of riparian Populus euphratica forests in Central Asia. Journal of Arid Land. 10(5). 750–766. 8 indexed citations
16.
Andreas, Taeger, et al.. (2017). Pachyprotasis kojimai sp. nov.—the “Pachyprotasis nigronotata” of Japanese authors (Hymenoptera: Tenthredinidae) . Zootaxa. 4227(4). zootaxa.4227.4.8–zootaxa.4227.4.8. 2 indexed citations
17.
Prous, Marko, Katja Kramp, Veli Vikberg, & Andrew Liston. (2017). North-Western Palaearctic species of Pristiphora (Hymenoptera, Tenthredinidae). Journal of Hymenoptera Research. 59. 1–190. 15 indexed citations
18.
19.
Prous, Marko, Veli Vikberg, Andrew Liston, & Katja Kramp. (2016). North-Western Palaearctic species of the Pristiphora ruficornis group (Hymenoptera, Tenthredinidae). Journal of Hymenoptera Research. 51. 1–54. 12 indexed citations
20.
Kramp, Katja, Christian W. Huck, Marjan Niketić, Gordana Tomović, & Thomas Schmitt. (2008). Multiple glacial refugia and complex postglacial range shifts of the obligatory woodland plant Polygonatum verticillatum (Convallariaceae). Plant Biology. 11(3). 392–404. 49 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 Judit Bereczki Breakdown of academic impact, for papers by Robert J. B. Hoare Breakdown of academic impact, for papers by Chandra Earl Breakdown of academic impact, for papers by Ronaldo Bastos Francini. Breakdown of academic impact, for papers by Jacqueline Y. Miller Breakdown of academic impact, for papers by Gregory P. Setliff Breakdown of academic impact, for papers by Toshiya Hirowatari Breakdown of academic impact, for papers by Robert Bosmans Breakdown of academic impact, for papers by Marie Djernæs Breakdown of academic impact, for papers by Niza Gámez
Rankless by CCL
2026