Jan Jansa

12.9k total citations · 2 hit papers
160 papers, 8.7k citations indexed

About

Jan Jansa is a scholar working on Plant Science, Insect Science and Pharmacology. According to data from OpenAlex, Jan Jansa has authored 160 papers receiving a total of 8.7k indexed citations (citations by other indexed papers that have themselves been cited), including 131 papers in Plant Science, 41 papers in Insect Science and 39 papers in Pharmacology. Recurrent topics in Jan Jansa's work include Mycorrhizal Fungi and Plant Interactions (123 papers), Forest Ecology and Biodiversity Studies (41 papers) and Fungal Biology and Applications (39 papers). Jan Jansa is often cited by papers focused on Mycorrhizal Fungi and Plant Interactions (123 papers), Forest Ecology and Biodiversity Studies (41 papers) and Fungal Biology and Applications (39 papers). Jan Jansa collaborates with scholars based in Czechia, Switzerland and Germany. Jan Jansa's co-authors include Emmanuel Frossard, A. Mozafar, David Püschel, Marcel G. A. van der Heijden, Milan Gryndler, Sally E. Smith, F. A. SMITH, Thomas Anken, Cameron Wagg and Petra Bukovská and has published in prestigious journals such as Nature, Science and PLoS ONE.

In The Last Decade

Jan Jansa

156 papers receiving 8.4k citations

Hit Papers

align trajectories sort by overperformance

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.

Reciprocal Rewards Stabilize Cooperation in the Mycorrhizal Symbiosis

2011 1.3k citations Jan Jansa et al. profile →
Agricultural management and pesticide use reduce the functioning of beneficial plant symbionts

2022 110 citations Anna Edlinger, Gina Garland et al. Nature Ecology & Evolution profile →

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author						Papers	Cites
Jan Jansa	7.4k	2.1k	1.7k	1.6k	1.1k	160	8.7k
B. Dell	6.6k 0.9×	1.3k 0.6×	1.4k 0.8×	881 0.6×	940 0.8×	337	8.8k
Pål Axel Olsson	4.6k 0.6×	1.3k 0.6×	2.0k 1.1×	943 0.6×	1.0k 0.9×	112	6.2k
Erik Verbruggen	3.8k 0.5×	1.2k 0.6×	1.3k 0.7×	635 0.4×	845 0.7×	89	5.5k
Stavros D. Veresoglou	2.9k 0.4×	944 0.5×	1.3k 0.8×	325 0.2×	613 0.5×	80	4.3k
Melanie D. Jones	3.2k 0.4×	1.8k 0.9×	793 0.5×	350 0.2×	852 0.7×	95	4.2k
Christine V. Hawkes	3.0k 0.4×	923 0.4×	1.6k 0.9×	183 0.1×	1.6k 1.4×	92	6.0k
Kevin K. Newsham	3.0k 0.4×	510 0.2×	880 0.5×	466 0.3×	1.8k 1.6×	109	6.0k
Takashi Osono	2.5k 0.3×	1.4k 0.7×	858 0.5×	194 0.1×	1.5k 1.3×	145	4.4k
S. Franz Bender	2.4k 0.3×	539 0.3×	1.7k 1.0×	233 0.1×	567 0.5×	25	4.3k
Karin Pritsch	1.8k 0.2×	795 0.4×	857 0.5×	204 0.1×	491 0.4×	84	3.3k

Countries citing papers authored by Jan Jansa

Since Specialization

Citations

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

Fields of papers citing papers by Jan Jansa

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Jan Jansa

This figure shows the co-authorship network connecting the top 25 collaborators of Jan Jansa. A scholar is included among the top collaborators of Jan Jansa 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 Jansa. Jan Jansa 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

Janoušková, Martina & Jan Jansa. (2025). More for less: how mycorrhizal fungal diversity benefits plant communities. New Phytologist. 248(2). 438–440.

Rangel, Wesley de Melo, et al.. (2024). Constraining activity and growth substrate of fungal decomposers via assimilation patterns of inorganic carbon and water into lipid biomarkers. Applied and Environmental Microbiology. 90(4). e0206523–e0206523. 2 indexed citations

Rozmoš, Martin, et al.. (2024). Arbuscular mycorrhizal fungal highways – What, how and why?. Soil Biology and Biochemistry. 202. 109702–109702. 8 indexed citations

Jansa, Jan, et al.. (2024). Strategies of resource sharing in clonal plants: a conceptual model and an example of contrasting strategies in two closely related species. Annals of Botany. 134(5). 887–900.

Lekberg, Ylva, Jan Jansa, William E. Holben, et al.. (2024). Carbon and phosphorus exchange rates in arbuscular mycorrhizas depend on environmental context and differ among co‐occurring plants. New Phytologist. 242(4). 1576–1588. 24 indexed citations

Jansa, Jan, et al.. (2023). Root cap is an important determinant of rhizosphere microbiome assembly. New Phytologist. 239(4). 1434–1448. 22 indexed citations

Johnson, Nancy Collins, Jan Jansa, Yali Zhang, et al.. (2023). Mycorrhizal effects on crop yield and soil ecosystem functions in a long‐term tillage and fertilization experiment. New Phytologist. 242(4). 1798–1813. 25 indexed citations

Fu, Wei, Baodong Chen, Jan Jansa, et al.. (2022). Contrasting community responses of root and soil dwelling fungi to extreme drought in a temperate grassland. Soil Biology and Biochemistry. 169. 108670–108670. 24 indexed citations

Pjevac, Petra, Michala Kotianová, Martin Rozmoš, et al.. (2022). Arbuscular Mycorrhiza and Nitrification: Disentangling Processes and Players by Using Synthetic Nitrification Inhibitors. Applied and Environmental Microbiology. 88(20). e0136922–e0136922. 22 indexed citations

10.

Edlinger, Anna, Gina Garland, Kyle Hartman, et al.. (2022). Agricultural management and pesticide use reduce the functioning of beneficial plant symbionts. Nature Ecology & Evolution. 6(8). 1145–1154. 110 indexed citations breakdown →

11.

Fu, Wei, Baodong Chen, Matthias C. Rillig, et al.. (2021). Community response of arbuscular mycorrhizal fungi to extreme drought in a cold‐temperate grassland. New Phytologist. 234(6). 2003–2017. 56 indexed citations

12.

Oehl, Fritz, Hans‐Rudolf Oberholzer, Marcel G. A. van der Heijden, et al.. (2016). Champignons, mycorhiziens arbusculaires: bio-indicateurs dans les sols agricoles. Agrarforschung Schweiz. 7(1). 48–55. 3 indexed citations

13.

Oehl, Fritz, et al.. (2011). Champignons mycohiziens arbusculaires, bioindicateurs dans les sols agricoles suisses. Agrarforschung Schweiz. 2(7). 304–311. 10 indexed citations

14.

Oehl, Fritz, Marcel G. A. van der Heijden, Jan Jansa, Kurt Ineichen, & Paul Mäder. (2011). Arbuscular mycorrhizal fungi as bio-indicators in Swiss agricultural soils.. Agrarforschung Schweiz. 304–311. 18 indexed citations

15.

Wagg, Cameron, et al.. (2011). Mycorrhizal fungal identity and diversity relaxes plant–plant competition. Ecology. 92(6). 1303–1313. 225 indexed citations

16.

Jansa, Jan, Emmanuel Frossard, P. Stamp, Michael Kreuzer, & Roland W. Scholz. (2010). Future Food Production as Interplay of Natural Resources, Technology, and Human Society. Journal of Industrial Ecology. 14(6). 874–877. 5 indexed citations

17.

Jansa, Jan, et al.. (2009). Enhancement of symbiotic benefits through manipulation of the mycorrhizal community composition.. Aspects of applied biology. 9–15. 5 indexed citations

18.

Gryndler, Milan, Miroslav Vosátka, Hana Hršelová, et al.. (2002). EFFECT OF DUAL INOCULATION WITH ARBUSCULAR MYCORRHIZAL FUNGI AND BACTERIA ON GROWTH AND MINERAL NUTRITION OF STRAWBERRY. Journal of Plant Nutrition. 25(6). 1341–1358. 22 indexed citations

19.

Jansa, Jan, Milan Gryndler, & M. Matucha. (1999). Comparison of the lipid profiles of arbuscular mycorrhizal (AM) Fungi and soil saprophytic fungi. Symbiosis. 26(3). 247–264. 18 indexed citations

20.

Gryndler, Milan, Hana Hršelová, Irena Chvátalová, & Jan Jansa. (1998). The effect of selected plant hormones on in vitro proliferation of hyphae of Glomus fistulosum. Biologia Plantarum. 41(2). 255–263. 25 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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