Jan Poustka

3.2k total citations
56 papers, 2.6k citations indexed

About

Jan Poustka is a scholar working on Health, Toxicology and Mutagenesis, Food Science and Spectroscopy. According to data from OpenAlex, Jan Poustka has authored 56 papers receiving a total of 2.6k indexed citations (citations by other indexed papers that have themselves been cited), including 26 papers in Health, Toxicology and Mutagenesis, 20 papers in Food Science and 16 papers in Spectroscopy. Recurrent topics in Jan Poustka's work include Toxic Organic Pollutants Impact (19 papers), Pesticide Residue Analysis and Safety (16 papers) and Analytical Chemistry and Chromatography (14 papers). Jan Poustka is often cited by papers focused on Toxic Organic Pollutants Impact (19 papers), Pesticide Residue Analysis and Safety (16 papers) and Analytical Chemistry and Chromatography (14 papers). Jan Poustka collaborates with scholars based in Czechia, India and Italy. Jan Poustka's co-authors include Jana Hajšlová, Kateřina Holadová, Milena Zachariášová, Jana Pulkrábová, Ondřej Lacina, Tomáš Čajka, Marta Kostelanská, K. Holadová, Michal Godula and Jitka Zrostlı́ková and has published in prestigious journals such as Analytical Chemistry, The Science of The Total Environment and Journal of Agricultural and Food Chemistry.

In The Last Decade

Jan Poustka

54 papers receiving 2.5k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Jan Poustka Czechia 29 912 849 784 706 489 56 2.6k
Osmar D. Prestes Brazil 31 1.5k 1.6× 545 0.6× 611 0.8× 1.1k 1.6× 441 0.9× 120 3.1k
Sergiane Souza Caldas Brazil 36 907 1.0× 858 1.0× 317 0.4× 1.2k 1.7× 444 0.9× 111 3.3k
Patricia Plaza‐Bolaños Spain 33 1.1k 1.2× 537 0.6× 325 0.4× 912 1.3× 611 1.2× 64 2.8k
Consuelo Sánchez‐Brunete Spain 34 1.1k 1.2× 805 0.9× 205 0.3× 1.3k 1.9× 613 1.3× 80 2.9k
Xiaohu Wu China 34 1.3k 1.4× 468 0.6× 867 1.1× 496 0.7× 446 0.9× 170 3.8k
Fengmao Liu China 32 1.3k 1.5× 271 0.3× 557 0.7× 980 1.4× 458 0.9× 132 2.9k
J. Beltrán Spain 25 768 0.8× 316 0.4× 242 0.3× 900 1.3× 559 1.1× 50 1.8k
Beatriz Albero Spain 31 791 0.9× 560 0.7× 176 0.2× 1.1k 1.5× 452 0.9× 64 2.4k
Paul Zomer Netherlands 20 1.0k 1.1× 302 0.4× 857 1.1× 417 0.6× 415 0.8× 34 2.8k
Tania Portolés Spain 36 965 1.1× 829 1.0× 206 0.3× 1.0k 1.4× 1.0k 2.1× 76 2.9k

Countries citing papers authored by Jan Poustka

Since Specialization
Citations

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

Fields of papers citing papers by Jan Poustka

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Jan Poustka

This figure shows the co-authorship network connecting the top 25 collaborators of Jan Poustka. A scholar is included among the top collaborators of Jan Poustka 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 Poustka. Jan Poustka 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.
Lanková, Darina, et al.. (2014). Perfluoroalkyl substances (PFASs) and other halogenated compounds in fish from the upper Labe River basin. Chemosphere. 129. 170–178. 45 indexed citations
2.
Lanková, Darina, Kamila Kalachová, Petra Hrádková, et al.. (2013). Brominated flame retardants and perfluoroalkyl substances in sediments from the Czech aquatic ecosystem. The Science of The Total Environment. 470-471. 407–416. 24 indexed citations
3.
Hrádková, Petra, Jan Poustka, Jana Pulkrábová, et al.. (2013). A fast and simple procedure for determination of perfluoroalkyl substances in food and feed: a method verification by an interlaboratory study. Analytical and Bioanalytical Chemistry. 405(24). 7817–7827. 2 indexed citations
4.
Hrádková, Petra, Jana Pulkrábová, Kamila Kalachová, et al.. (2011). Occurrence of Halogenated Contaminants in Fish from Selected River Localities and Ponds in the Czech Republic. Archives of Environmental Contamination and Toxicology. 62(1). 85–96. 16 indexed citations
5.
Zachariášová, Milena, Ondřej Lacina, Alexandra Malachová, et al.. (2010). Novel approaches in analysis of Fusarium mycotoxins in cereals employing ultra performance liquid chromatography coupled with high resolution mass spectrometry. Analytica Chimica Acta. 662(1). 51–61. 156 indexed citations
6.
Lacina, Ondřej, Jana Urbanová, Jan Poustka, & Jana Hajšlová. (2009). Identification/quantification of multiple pesticide residues in food plants by ultra-high-performance liquid chromatography-time-of-flight mass spectrometry. Journal of Chromatography A. 1217(5). 648–659. 95 indexed citations
7.
Lancová, Kateřina, et al.. (2008). Transfer of Fusarium mycotoxins and ‘masked’ deoxynivalenol (deoxynivalenol-3-glucoside) from field barley through malt to beer. Food Additives & Contaminants Part A. 25(6). 732–744. 210 indexed citations
8.
Kovalczuk, Tomáš, et al.. (2008). Novel approach to fast determination of multiple pesticide residues using ultra-performance liquid chromatography-tandem mass spectrometry (UPLC-MS/MS). Food Additives & Contaminants Part A. 25(4). 444–457. 31 indexed citations
9.
Pulkrábová, Jana, et al.. (2008). Brominated flame retardants and other organochlorine pollutants in human adipose tissue samples from the Czech Republic. Environment International. 35(1). 63–68. 50 indexed citations
10.
Holčapek, Michal, Lenka Kolářová, Karel Lemr, et al.. (2007). Comparison of negative ion electrospray mass spectra measured by seven tandem mass analyzers towards library formation. Rapid Communications in Mass Spectrometry. 22(2). 101–108. 19 indexed citations
11.
Pulkrábová, Jana, et al.. (2007). Fish as Biomonitors of Polybrominated Diphenyl Ethers and Hexabromocyclododecane in Czech Aquatic Ecosystems: Pollution of the Elbe River Basin. Environmental Health Perspectives. 115(Suppl 1). 28–34. 40 indexed citations
12.
Hájková, Kateřina, Jana Pulkrábová, Jakub Schůrek, et al.. (2007). Novel approaches to the analysis of steroid estrogens in river sediments. Analytical and Bioanalytical Chemistry. 387(4). 1351–1363. 40 indexed citations
13.
Poustka, Jan, et al.. (2007). Determination of banned dyes in spices by liquid chromatography-mass spectrometry. Czech Journal of Food Sciences. 25(1). 17–24. 66 indexed citations
14.
Hajšlová, Jana, Jana Pulkrábová, Jan Poustka, Tomáš Čajka, & Tomáš Randák. (2007). Brominated flame retardants and related chlorinated persistent organic pollutants in fish from river Elbe and its main tributary Vltava. Chemosphere. 69(8). 1195–1203. 60 indexed citations
15.
Holadová, Kateřina, et al.. (2006). Headspace solid-phase microextraction of phthalic acid esters from vegetable oil employing solvent based matrix modification. Analytica Chimica Acta. 582(1). 24–33. 136 indexed citations
16.
Kovalczuk, Tomáš, et al.. (2006). Ultra-performance liquid chromatography–tandem mass spectrometry: A novel challenge in multiresidue pesticide analysis in food. Analytica Chimica Acta. 577(1). 8–17. 52 indexed citations
17.
18.
Hajšlová, Jana, et al.. (1996). Occurrence of persistent organochlorine contaminants in human milk collected in several regions of Czech Republic. Chemosphere. 33(8). 1485–1494. 44 indexed citations
19.
Hajšlová, Jana, et al.. (1995). Determination of polychlorinated biphenyls in biotic matrices using gas chromatography-microwave-induced plasma atomic emission spectrometry. Journal of Chromatography A. 699(1-2). 231–239. 13 indexed citations
20.
Hajšlová, Jana, et al.. (1993). Determination of PCBs in fatty tissues by means of several detection techniques. European Food Research and Technology. 197(6). 562–569. 7 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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by Osmar D. Prestes Breakdown of academic impact, for papers by Sergiane Souza Caldas Breakdown of academic impact, for papers by Patricia Plaza‐Bolaños Breakdown of academic impact, for papers by Consuelo Sánchez‐Brunete Breakdown of academic impact, for papers by Xiaohu Wu Breakdown of academic impact, for papers by Fengmao Liu Breakdown of academic impact, for papers by J. Beltrán Breakdown of academic impact, for papers by Beatriz Albero Breakdown of academic impact, for papers by Paul Zomer Breakdown of academic impact, for papers by Tania Portolés
Rankless by CCL
2026