Steffen Ehrmann

647 total citations
10 papers, 124 citations indexed

About

Steffen Ehrmann is a scholar working on Global and Planetary Change, Ecology and Parasitology. According to data from OpenAlex, Steffen Ehrmann has authored 10 papers receiving a total of 124 indexed citations (citations by other indexed papers that have themselves been cited), including 4 papers in Global and Planetary Change, 3 papers in Ecology and 3 papers in Parasitology. Recurrent topics in Steffen Ehrmann's work include Vector-borne infectious diseases (3 papers), Land Use and Ecosystem Services (3 papers) and Viral Infections and Vectors (2 papers). Steffen Ehrmann is often cited by papers focused on Vector-borne infectious diseases (3 papers), Land Use and Ecosystem Services (3 papers) and Viral Infections and Vectors (2 papers). Steffen Ehrmann collaborates with scholars based in Germany, France and Belgium. Steffen Ehrmann's co-authors include Kris Verheyen, Guillaume Decocq, Alicia Valdés, Pallieter De Smedt, Elsa Varela, Mario Soliño, Elena Górriz‐Mifsud, Jette Bredahl Jacobsen, Marcus Panning and Jonathan Lenoir and has published in prestigious journals such as The Science of The Total Environment, Environmental Research Letters and Global Ecology and Biogeography.

In The Last Decade

Steffen Ehrmann

9 papers receiving 120 citations

Peers

Steffen Ehrmann

GPC

PARAS

ID

IS

EEBS

Marina Xavier da Silva Brazil

Joanna M. Tucker Lima United States

João V. Leite United Kingdom

Issouf Bamba Ivory Coast

Waldemar Biaduń Poland

Esra Per Türkiye

Matthew Johnson United States

Maosheng Foo Singapore

Christian Borges Andretti Brazil

Steve Campbell United Kingdom

Marina Xavier da Silva Brazil

Steffen Ehrmann

24 ×0.6

GPC

22 ×0.6

PARAS

25 ×0.8

ID

12 ×0.4

IS

16 ×0.6

EEBS

Citations per year, relative to Steffen Ehrmann Steffen Ehrmann (= 1×) peers Marina Xavier da Silva

Countries citing papers authored by Steffen Ehrmann

Since Specialization

Citations

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

Fields of papers citing papers by Steffen Ehrmann

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Steffen Ehrmann

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

All Works

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10 of 10 papers shown

1.

Anderson, Weston, Frank Davenport, Shraddhanand Shukla, et al.. (2025). HarvestStat Africa – Harmonized Subnational Crop Statistics for Sub-Saharan Africa. Scientific Data. 12(1). 690–690. 4 indexed citations

2.

Davis, Kyle Frankel, Weston Anderson, Steffen Ehrmann, et al.. (2025). HarvestStat: a global effort towards open and standardized sub-national agricultural data. Environmental Research Letters. 20(5). 52001–52001. 2 indexed citations

3.

Parente, Leandro, Lindsey Sloat, Vinícius Vieira Mesquita, et al.. (2024). Annual 30-m maps of global grassland class and extent (2000–2022) based on spatiotemporal Machine Learning. Scientific Data. 11(1). 1303–1303. 12 indexed citations

4.

Wei, Liping, Jaan Liira, Steffen Ehrmann, et al.. (2023). Impact of patch age and size on forest soil characteristics in European agricultural landscapes. The Science of The Total Environment. 898. 165543–165543.

5.

Egli, Lukas, Steffen Ehrmann, Carsten Meyer, et al.. (2023). Approaches and tools for user-driven provenance and data quality information in spatial data infrastructures. International Journal of Digital Earth. 16(1). 1510–1529. 5 indexed citations

6.

Lenoir, Jonathan, Olivier Plantard, Steffen Ehrmann, et al.. (2020). Strong genetic structure among populations of the tick Ixodes ricinus across its range. Ticks and Tick-borne Diseases. 11(6). 101509–101509. 16 indexed citations

7.

Marrec, Ronan, Vincent Le Roux, Jonathan Lenoir, et al.. (2020). Multiscale drivers of carabid beetle (Coleoptera: Carabidae) assemblages in small European woodlands. Global Ecology and Biogeography. 30(1). 165–182. 16 indexed citations

8.

Landuyt, Dries, Evy Ampoorter, Dieter Heylen, et al.. (2018). Low probability of a dilution effect for Lyme borreliosis in Belgian forests. Ticks and Tick-borne Diseases. 9(5). 1143–1152. 22 indexed citations

9.

Fuchs, Jonas, et al.. (2017). Molecular identification of novel phlebovirus sequences in European ticks. Ticks and Tick-borne Diseases. 8(5). 795–798. 9 indexed citations

10.

Varela, Elsa, Kris Verheyen, Alicia Valdés, et al.. (2017). Promoting biodiversity values of small forest patches in agricultural landscapes: Ecological drivers and social demand. The Science of The Total Environment. 619-620. 1319–1329. 38 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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