Stefan Abrahamczyk

3.3k total citations
50 papers, 1.2k citations indexed

About

Stefan Abrahamczyk is a scholar working on Ecology, Evolution, Behavior and Systematics, Nature and Landscape Conservation and Plant Science. According to data from OpenAlex, Stefan Abrahamczyk has authored 50 papers receiving a total of 1.2k indexed citations (citations by other indexed papers that have themselves been cited), including 45 papers in Ecology, Evolution, Behavior and Systematics, 28 papers in Nature and Landscape Conservation and 16 papers in Plant Science. Recurrent topics in Stefan Abrahamczyk's work include Plant and animal studies (42 papers), Ecology and Vegetation Dynamics Studies (28 papers) and Plant Diversity and Evolution (17 papers). Stefan Abrahamczyk is often cited by papers focused on Plant and animal studies (42 papers), Ecology and Vegetation Dynamics Studies (28 papers) and Plant Diversity and Evolution (17 papers). Stefan Abrahamczyk collaborates with scholars based in Germany, Switzerland and Belgium. Stefan Abrahamczyk's co-authors include Michael Kessler, Susanne S. Renner, Jürgen Kluge, Thorsten Krömer, Daniel Souto‐Vilarós, Bastian Steudel, Marcus Lehnert, Eberhard Fischer, Maximilian Weigend and Teja Tscharntke and has published in prestigious journals such as SHILAP Revista de lepidopterología, PLoS ONE and New Phytologist.

In The Last Decade

Stefan Abrahamczyk

49 papers receiving 1.2k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Stefan Abrahamczyk Germany 21 896 527 408 196 180 50 1.2k
Víctor Rosas‐Guerrero Mexico 10 829 0.9× 517 1.0× 498 1.2× 212 1.1× 98 0.5× 20 1.1k
Martha Lopezaraiza‐Mikel Mexico 10 1.0k 1.1× 636 1.2× 729 1.8× 152 0.8× 192 1.1× 16 1.3k
Arnaud Monty Belgium 20 509 0.6× 425 0.8× 485 1.2× 181 0.9× 312 1.7× 74 1.1k
Pati Vitt United States 16 532 0.6× 567 1.1× 386 0.9× 318 1.6× 119 0.7× 41 1.1k
Alexander N. Schmidt‐Lebuhn Australia 21 683 0.8× 344 0.7× 435 1.1× 171 0.9× 92 0.5× 77 1.2k
Jeremie B. Fant United States 22 816 0.9× 502 1.0× 621 1.5× 351 1.8× 152 0.8× 73 1.5k
Aelys M. Humphreys Sweden 19 816 0.9× 422 0.8× 428 1.0× 203 1.0× 67 0.4× 35 1.4k
Neville G Walsh Australia 16 762 0.9× 804 1.5× 486 1.2× 407 2.1× 91 0.5× 89 1.4k
Kuniyasu Momose Japan 17 1.1k 1.3× 687 1.3× 572 1.4× 355 1.8× 265 1.5× 32 1.5k
Daniel Carstensen Denmark 15 652 0.7× 477 0.9× 304 0.7× 343 1.8× 85 0.5× 23 1.0k

Countries citing papers authored by Stefan Abrahamczyk

Since Specialization
Citations

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

Fields of papers citing papers by Stefan Abrahamczyk

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Stefan Abrahamczyk

This figure shows the co-authorship network connecting the top 25 collaborators of Stefan Abrahamczyk. A scholar is included among the top collaborators of Stefan Abrahamczyk 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 Stefan Abrahamczyk. Stefan Abrahamczyk 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.
Abrahamczyk, Stefan, et al.. (2024). Naturalization of Prunus laurocerasus in a forest in Germany. Biological Invasions. 26(8). 2379–2386. 1 indexed citations
2.
Abrahamczyk, Stefan, U. Eggli, Joachim W. Kadereit, et al.. (2023). Inter- and intra-island speciation and their morphological and ecological correlates in Aeonium (Crassulaceae), a species-rich Macaronesian radiation. Annals of Botany. 131(4). 697–721. 7 indexed citations
3.
Abrahamczyk, Stefan, et al.. (2023). Pollination mode and reproductive system of Sanguisorba minor and Sanguisorba officinalis . Plant Species Biology. 38(4). 171–179. 1 indexed citations
4.
Abrahamczyk, Stefan, et al.. (2022). Temporal changes in the Swiss flora: implications for flower-visiting insects. SHILAP Revista de lepidopterología. 22(1). 109–109. 5 indexed citations
5.
Abrahamczyk, Stefan, et al.. (2022). Influence of plant reproductive systems on the evolution of hummingbird pollination. Ecology and Evolution. 12(2). e8621–e8621. 7 indexed citations
6.
Abrahamczyk, Stefan, et al.. (2022). The best of two worlds: ecology and evolution of ambophilous plants. Biological reviews/Biological reviews of the Cambridge Philosophical Society. 98(2). 391–420. 15 indexed citations
7.
Abrahamczyk, Stefan & Bastian Steudel. (2022). Why are some hummingbird‐pollinated plant clades so species‐rich?. American Journal of Botany. 109(7). 1059–1062. 1 indexed citations
8.
Abrahamczyk, Stefan, et al.. (2021). Evolution of brood-site mimicry in Madagascan Impatiens (Balsaminaceae). Perspectives in Plant Ecology Evolution and Systematics. 49. 125590–125590. 7 indexed citations
9.
Fischer, Eberhard, Stefan Abrahamczyk, Norbert Holstein, & Steven B. Janssens. (2021). Evolution of Impatiens (Balsaminaceae) in the Albertine Rift – The endemic Impatiens purpureoviolacea complex consists of ten species. Taxon. 70(6). 1273–1299. 8 indexed citations
10.
11.
Abrahamczyk, Stefan, et al.. (2021). Pre‐ and postzygotic mechanisms preventing hybridization in co‐occurring species of theImpatiens purpureoviolaceacomplex. Ecology and Evolution. 11(23). 17485–17495. 2 indexed citations
12.
Abrahamczyk, Stefan, Thomas Wohlgemuth, Michael P. Nobis, Reto Nyffeler, & Michael Kessler. (2020). Shifts in food plant abundance for flower‐visiting insects between 1900 and 2017 in the canton of Zurich, Switzerland. Ecological Applications. 30(6). e02138–e02138. 16 indexed citations
13.
Abrahamczyk, Stefan, et al.. (2020). Long-term shifts in a suburban breeding bird community in Bonn, Germany. Bird Study. 67(4). 448–458. 1 indexed citations
14.
Abrahamczyk, Stefan. (2019). Comparison of the ecology and evolution of plants with a generalist bird pollination system between continents and islands worldwide. Biological reviews/Biological reviews of the Cambridge Philosophical Society. 94(5). 1658–1671. 19 indexed citations
15.
Kessler, Michael, Stefan Abrahamczyk, & Thorsten Krömer. (2019). The role of hummingbirds in the evolution and diversification of Bromeliaceae: unsupported claims and untested hypotheses. Botanical Journal of the Linnean Society. 192(4). 592–608. 33 indexed citations
16.
Weigend, Maximilian, et al.. (2018). Breeding systems in Balsaminaceae in relation to pollen/ovule ratio, pollination syndromes, life history and climate zone. Plant Biology. 21(1). 157–166. 23 indexed citations
17.
Abrahamczyk, Stefan, et al.. (2017). Evolutionary flexibility in five hummingbird/plant mutualistic systems: testing temporal and geographic matching. Journal of Biogeography. 44(8). 1847–1855. 16 indexed citations
18.
Abrahamczyk, Stefan, et al.. (2017). A question of data quality—Testing pollination syndromes in Balsaminaceae. PLoS ONE. 12(10). e0186125–e0186125. 20 indexed citations
19.
Abrahamczyk, Stefan & Susanne S. Renner. (2015). The temporal build-up of hummingbird/plant mutualisms in North America and temperate South America. BMC Evolutionary Biology. 15(1). 104–104. 50 indexed citations
20.
Kessler, Michael, Dietrich Hertel, Hermann F. Jungkunst, et al.. (2012). Can Joint Carbon and Biodiversity Management in Tropical Agroforestry Landscapes Be Optimized?. PLoS ONE. 7(10). e47192–e47192. 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.

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