Elena Hamann

1.1k total citations · 1 hit paper
21 papers, 718 citations indexed

About

Elena Hamann is a scholar working on Ecology, Evolution, Behavior and Systematics, Genetics and Nature and Landscape Conservation. According to data from OpenAlex, Elena Hamann has authored 21 papers receiving a total of 718 indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Ecology, Evolution, Behavior and Systematics, 12 papers in Genetics and 10 papers in Nature and Landscape Conservation. Recurrent topics in Elena Hamann's work include Plant and animal studies (12 papers), Ecology and Vegetation Dynamics Studies (10 papers) and Genetic diversity and population structure (8 papers). Elena Hamann is often cited by papers focused on Plant and animal studies (12 papers), Ecology and Vegetation Dynamics Studies (10 papers) and Genetic diversity and population structure (8 papers). Elena Hamann collaborates with scholars based in United States, Switzerland and Germany. Elena Hamann's co-authors include Steven J. Franks, Jürg Stöcklin, Jill T. Anderson, M. Inam Jameel, Arthur E. Weis, Georg F. J. Armbruster, Sara Puijalon, J. F. Scheepens, Derek Denney and Samantha Day and has published in prestigious journals such as New Phytologist, Evolution and Journal of Ecology.

In The Last Decade

Elena Hamann

21 papers receiving 705 citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Climate change alters plant–herbivore interactions

2020 200 citations Elena Hamann, Steven J. Franks et al. New Phytologist profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Elena Hamann United States	13	361	296	277	180	141	21	718
Nina Hautekèete France	16	319 0.9×	217 0.7×	381 1.4×	157 0.9×	142 1.0×	26	732
Jalil Noroozi Austria	13	504 1.4×	280 0.9×	371 1.3×	233 1.3×	102 0.7×	33	858
Anselmo Nogueira Brazil	16	445 1.2×	301 1.0×	233 0.8×	75 0.4×	141 1.0×	45	741
Pinelopi Delipetrou Greece	10	413 1.1×	426 1.4×	420 1.5×	170 0.9×	72 0.5×	16	847
Susana M. Wadgymar United States	11	304 0.8×	247 0.8×	178 0.6×	188 1.0×	139 1.0×	18	599
Timothy J. S. Whitfeld United States	10	390 1.1×	398 1.3×	177 0.6×	234 1.3×	67 0.5×	18	713
Jessica W. Wright United States	18	353 1.0×	373 1.3×	373 1.3×	185 1.0×	271 1.9×	40	960
María José Bañuelos Spain	13	281 0.8×	349 1.2×	211 0.8×	86 0.5×	116 0.8×	26	652
Thorsten Englisch Austria	7	204 0.6×	282 1.0×	160 0.6×	193 1.1×	138 1.0×	8	506
Jennifer J. Weber United States	14	481 1.3×	352 1.2×	313 1.1×	218 1.2×	214 1.5×	29	839

Countries citing papers authored by Elena Hamann

Since Specialization

Citations

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

Fields of papers citing papers by Elena Hamann

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Elena Hamann

This figure shows the co-authorship network connecting the top 25 collaborators of Elena Hamann. A scholar is included among the top collaborators of Elena Hamann 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 Elena Hamann. Elena Hamann is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Hamann, Elena, et al.. (2024). Selection on genome‐wide gene expression plasticity of rice in wet and dry field environments. Molecular Ecology. 34(15). e17522–e17522. 1 indexed citations

Ćalić, Irina, Simon C. Groen, Jae Young Choi, et al.. (2022). The influence of genetic architecture on responses to selection under drought in rice. Evolutionary Applications. 15(10). 1670–1690. 9 indexed citations

Johnson, Stephen E., Elena Hamann, & Steven J. Franks. (2022). Rapid‐cycling Brassica rapa evolves even earlier flowering under experimental drought. American Journal of Botany. 109(11). 1683–1692. 5 indexed citations

Hamann, Elena, Susana M. Wadgymar, & Jill T. Anderson. (2021). Costs of reproduction under experimental climate change across elevations in the perennial forbBoechera stricta. Proceedings of the Royal Society B Biological Sciences. 288(1948). 20203134–20203134. 13 indexed citations

Johnson, Stephen E., Elena Hamann, & Steven J. Franks. (2021). Rapid, parallel evolution of field mustard ( Brassica rapa ) under experimental drought. Evolution. 76(2). 262–274. 12 indexed citations

Hamann, Elena, et al.. (2020). Climate change alters plant–herbivore interactions. New Phytologist. 229(4). 1894–1910. 200 indexed citations breakdown →

Hamann, Elena, Christopher S. Pauli, Zoé Joly‐Lopez, et al.. (2020). Rapid evolutionary changes in gene expression in response to climate fluctuations. Molecular Ecology. 30(1). 193–206. 31 indexed citations

Hamann, Elena, et al.. (2019). Local adaptation is stronger between than within regions in alpine populations of Anthyllis vulneraria. Evolutionary Ecology. 33(5). 737–750. 4 indexed citations

Hamann, Elena, Arthur E. Weis, & Steven J. Franks. (2018). Two decades of evolutionary changes in Brassica rapa in response to fluctuations in precipitation and severe drought. Evolution. 72(12). 2682–2696. 44 indexed citations

10.

VanWallendael, Acer, Elena Hamann, & Steven J. Franks. (2018). Evidence for plasticity, but not local adaptation, in invasive Japanese knotweed (Reynoutria japonica) in North America. Evolutionary Ecology. 32(4). 395–410. 20 indexed citations

11.

Hamann, Elena, et al.. (2017). Plant responses to simulated warming and drought: a comparative study of functional plasticity between congeneric mid and high elevation species. Journal of Plant Ecology. 11(3). 364–374. 27 indexed citations

12.

Hamann, Elena, et al.. (2017). High intraspecific phenotypic variation, but little evidence for local adaptation in Geum reptans populations in the Central Swiss Alps. Alpine Botany. 127(2). 121–132. 15 indexed citations

13.

Franks, Steven J., Elena Hamann, & Arthur E. Weis. (2017). Using the resurrection approach to understand contemporary evolution in changing environments. Evolutionary Applications. 11(1). 17–28. 88 indexed citations

14.

Stöcklin, Jürg, et al.. (2017). High-elevation plants have reduced plasticity in flowering time in response to warming compared to low-elevation congeners. Basic and Applied Ecology. 21. 1–12. 24 indexed citations

15.

Hamann, Elena, et al.. (2016). Evidence of local adaptation to fine‐ and coarse‐grained environmental variability inPoa alpinain the Swiss Alps. Journal of Ecology. 104(6). 1627–1637. 34 indexed citations

16.

Stöcklin, Jürg, et al.. (2015). Lower plasticity exhibited by high- versus mid-elevation species in their phenological responses to manipulated temperature and drought. Annals of Botany. 116(6). mcv155–mcv155. 91 indexed citations

17.

Armbruster, Georg F. J., et al.. (2015). Past selection explains differentiation in flowering phenology of nearby populations of a common alpine plant. Alpine Botany. 125(2). 113–124. 7 indexed citations

18.

Hamann, Elena, et al.. (2014). Novel microsatellite markers for the high‐alpine Geum reptans (Rosaceae). Applications in Plant Sciences. 2(6). 4 indexed citations

19.

Hamann, Elena, et al.. (2013). New microsatellite markers for Anthyllis vulneraria (Fabaceae), analyzed with Spreadex gel electrophoresis. Applications in Plant Sciences. 1(12). 8 indexed citations

20.

Hamann, Elena & Sara Puijalon. (2013). Biomechanical responses of aquatic plants to aerial conditions. Annals of Botany. 112(9). 1869–1878. 27 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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