Jan Helešic

894 total citations
43 papers, 673 citations indexed

About

Jan Helešic is a scholar working on Ecology, Nature and Landscape Conservation and Insect Science. According to data from OpenAlex, Jan Helešic has authored 43 papers receiving a total of 673 indexed citations (citations by other indexed papers that have themselves been cited), including 27 papers in Ecology, 9 papers in Nature and Landscape Conservation and 8 papers in Insect Science. Recurrent topics in Jan Helešic's work include Freshwater macroinvertebrate diversity and ecology (19 papers), Aquatic Invertebrate Ecology and Behavior (15 papers) and Fish Ecology and Management Studies (9 papers). Jan Helešic is often cited by papers focused on Freshwater macroinvertebrate diversity and ecology (19 papers), Aquatic Invertebrate Ecology and Behavior (15 papers) and Fish Ecology and Management Studies (9 papers). Jan Helešic collaborates with scholars based in Czechia, Slovakia and Bolivia. Jan Helešic's co-authors include Sylvie Tomanová, Edgar Goïtia, Jindřiška Bojková, Jana Schenková, Jiří Jarkovský, Michal Horsák, Světlana Zahrádková, Ivan Holoubek, Vít Syrovátka and Jana Klánová and has published in prestigious journals such as Canadian Journal of Fisheries and Aquatic Sciences, Hydrobiologia and Die Naturwissenschaften.

In The Last Decade

Jan Helešic

37 papers receiving 629 citations

Peers

Jan Helešic

ECOLO

NLC

HTM

EEBS

Enrique Hauenstein Chile

Julie H. Winterbottom United Kingdom

Cecilia Brand Argentina

Göran Milbrink Sweden

J.V. Ward United States

Marcello Bazzanti Italy

M. Munawar India

Pablo Fierro Chile

Elżbieta Dumnicka Poland

Roger J. Haro United States

Enrique Hauenstein Chile

Jan Helešic

385 ×0.7

ECOLO

227 ×0.7

NLC

79 ×0.8

HTM

104 ×1.2

104 ×1.4

EEBS

Citations per year, relative to Jan Helešic Jan Helešic (= 1×) peers Enrique Hauenstein

Countries citing papers authored by Jan Helešic

Since Specialization

Citations

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

Fields of papers citing papers by Jan Helešic

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Jan Helešic

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

Klučka, Jozef, et al.. (2021). Unvaccinated child tetanus from nasal toy battery. Central European Journal of Public Health. 29(4). 322–324. 1 indexed citations

Schenková, Jana, et al.. (2014). Environmental impact of heated mining waters on clitellate (Annelida: Clitellata) assemblages. Biologia. 69(9). 1179–1189. 4 indexed citations

Syrovátka, Vít, et al.. (2013). Dipteran assemblages of spring fens closely follow the gradient of groundwater mineral richness. Canadian Journal of Fisheries and Aquatic Sciences. 70(5). 689–700. 23 indexed citations

Straka, Michal, Vít Syrovátka, & Jan Helešic. (2012). Temporal and spatial macroinvertebrate variance compared: crucial role of CPOM in a headwater stream. Hydrobiologia. 686(1). 119–134. 21 indexed citations

Helešic, Jan, et al.. (2010). Organic matter and fine grains as possible determinants of spatial and seasonal variability in bed sediment fauna: A case study from a Hercynian gravel stream. Limnologica. 40(4). 307–314. 9 indexed citations

Straka, Michal, et al.. (2009). The proposed Úvalský rybník Nature Monument, an importantrefuge for wetland insects in South Moravia (Czech Republic): Aspecies inventory of Odonata, Heteroptera and Coleoptera(partim) with the first Czech record of Corixa panzeri(Corixidae). 94(1). 4 indexed citations

Zahrádková, Světlana, et al.. (2009). Distribution and biology of mayflies (Ephemeroptera) of the Czech Republic: present status and perspectives. Aquatic Insects. 31(sup1). 629–652. 10 indexed citations

Horsák, Michal, et al.. (2008). Impact of reservoirs and channelization on lowland river macroinvertebrates: A case study from Central Europe. Limnologica. 39(2). 140–151. 51 indexed citations

Horsák, Michal, et al.. (2008). Nested patterns in hyporheic meta-communities: the role of body morphology and penetrability of sediment. Die Naturwissenschaften. 95(10). 917–926. 16 indexed citations

10.

Pařil, Petr, Jindřiška Bojková, Jan Špaček, & Jan Helešic. (2008). Ecology of Leuctra geniculata (Plecoptera: Leuctridae), an atlantomediterranean species on the north-eastern border of its area. Biologia. 63(4). 574–581. 7 indexed citations

11.

Holoubek, Ivan, et al.. (2007). Trends in background levels of persistent organic pollutants at Kosetice observatory, Czech Republic. : Part II. Aquatic and terrestrial environments 1996–2005. Journal of Environmental Monitoring. 9(6). 564–571. 67 indexed citations

12.

Helešic, Jan, et al.. (2007). Circadian Changes in Feeding Activity and Diet of Hydropsyche saxonica (Trichoptera). International Review of Hydrobiology. 92(4-5). 539–544. 2 indexed citations

13.

Helešic, Jan, et al.. (2007). Preface: Internat. Rev. Hydrobiol. 4–5/2007. International Review of Hydrobiology. 92(4-5). 361–362.

14.

Bojková, Jindřiška, et al.. (2007). The Diptera taxocoenoses in the Western Carpathian spring fens:preliminary results. 2 indexed citations

15.

Schenková, Jana, Jiří Jarkovský, & Jan Helešic. (2007). Strategies of Coexistence of Two Species: Erpobdella octoculata and E. vilnensis (Hirudinea: Erpobdellidae). International Review of Hydrobiology. 92(4-5). 527–538. 10 indexed citations

16.

Váňa, Milan, Ivan Holoubek, Pavel Machálek, et al.. (2001). Quality of the natural environment in the Czech Republic at theregional level. Results of the Košetice Observatory. 11 indexed citations

17.

Helešic, Jan, et al.. (1999). Hydrobiology of the Dyje River in the National Park Podyjí, Czech Republic.. 3 indexed citations

18.

Landa, Vladimír, Světlana Zahrádková, Tomáš Soldán, & Jan Helešic. (1997). The Morava and Elbe River Basins, Czech Republic: A Comparisonof Long-term Changes in Mayfly (Ephemeroptera) Biodiversity. 219–226. 1 indexed citations

19.

Landa, Vladimír, Jan Helešic, Tomáš Soldán, & Světlana Zahrádková. (1997). The Plecoptera of the River Vltava (Czech Republic): a Centuryof Extinction.. 288–295.

20.

Holoubek, Ivan, Jan Helešic, Jiří Kohoutek, et al.. (1994). Project tocoen ‐ the fate of selected organic pollutants in the environment part XXI. ‐ The contents of PAHs, PCBs, PCDDs/Fs in sediments from Danube river catchment area. Toxicological & Environmental Chemistry Reviews. 43(3-4). 203–215. 9 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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