World's Best Scientists 2026 revealed!
Award Badge
Chemistry
Czechia
2026

D-Index & Metrics

Chemistry

D-Index
87
Citations
23423
World Ranking
2457
National Ranking
11

Jana Hajslova publication distribution in Chemistry in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Chemistry in 2026. The highlighted bar marks where Jana Hajslova sits on this spectrum.

61–80 publications: 66 scientists 81–100 publications: 302 scientists 101–120 publications: 623 scientists 121–140 publications: 918 scientists 141–160 publications: 1,218 scientists 161–180 publications: 1,350 scientists 181–200 publications: 1,344 scientists 201–220 publications: 1,281 scientists 221–240 publications: 1,216 scientists 241–260 publications: 1,100 scientists 261–280 publications: 979 scientists 281–300 publications: 939 scientists 301–320 publications: 764 scientists 321–340 publications: 643 scientists 341–360 publications: 628 scientists 361–380 publications: 522 scientists 381–400 publications: 459 scientists 401–420 publications: 397 scientists 421–440 publications: 327 scientists 441–460 publications: 270 scientists 461–480 publications: 265 scientists 481–500 publications: 252 scientists 501–520 publications: 201 scientists 521–540 publications: 185 scientists 541–560 publications: 148 scientists 561–580 publications: 148 scientists 581–600 publications: 132 scientists 601–620 publications: 114 scientists 621–640 publications: 104 scientists 641–660 publications: 91 scientists 661–680 publications: 92 scientists 681–700 publications: 73 scientists 701–720 publications: 57 scientists 721–740 publications: 54 scientists 741–760 publications: 67 scientists 761–780 publications: 45 scientists 781–800 publications: 46 scientists 801–820 publications: 39 scientists 821–840 publications: 32 scientists 841–860 publications: 36 scientists 861–880 publications: 29 scientists 881–900 publications: 26 scientists 901–920 publications: 24 scientists 921–940 publications: 14 scientists 941–960 publications: 23 scientists 961–980 publications: 28 scientists 981–1,000 publications: 15 scientists 1,001–1,020 publications: 29 scientists 1,021–1,040 publications: 12 scientists 1,041–1,060 publications: 19 scientists 1,061–1,080 publications: 12 scientists 1,081–1,100 publications: 6 scientists 1,101–1,120 publications: 8 scientists 1,121–1,140 publications: 12 scientists 1,141–1,160 publications: 5 scientists 1,161–1,180 publications: 6 scientists 1,181–1,200 publications: 14 scientists 1,201–1,220 publications: 7 scientists 1,221–1,240 publications: 2 scientists 1,241–1,260 publications: 6 scientists 1,261–1,280 publications: 4 scientists 1,281–1,294 publications: 6 scientists 1,295+ publications: 100 scientists
61 publications 1,295+

This scientist: 422 publications — 82nd percentile

82% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 1,295 publications or more.

Jana Hajslova D-index placement in Chemistry in 2026

The chart shows the D-index (discipline H-index) distribution of Chemistry scientists ranked by Research.com in 2026. The highlighted bar marks where Jana Hajslova sits on this spectrum.

40–41 D-Index: 289 scientists 42–43 D-Index: 612 scientists 44–45 D-Index: 808 scientists 46–47 D-Index: 776 scientists 48–49 D-Index: 835 scientists 50–51 D-Index: 861 scientists 52–53 D-Index: 872 scientists 54–55 D-Index: 933 scientists 56–57 D-Index: 1,051 scientists 58–59 D-Index: 930 scientists 60–61 D-Index: 882 scientists 62–63 D-Index: 834 scientists 64–65 D-Index: 731 scientists 66–67 D-Index: 775 scientists 68–69 D-Index: 683 scientists 70–71 D-Index: 646 scientists 72–73 D-Index: 561 scientists 74–75 D-Index: 501 scientists 76–77 D-Index: 437 scientists 78–79 D-Index: 388 scientists 80–81 D-Index: 354 scientists 82–83 D-Index: 292 scientists 84–85 D-Index: 275 scientists 86–87 D-Index: 254 scientists 88–89 D-Index: 235 scientists 90–91 D-Index: 185 scientists 92–93 D-Index: 192 scientists 94–95 D-Index: 155 scientists 96–97 D-Index: 163 scientists 98–99 D-Index: 125 scientists 100–101 D-Index: 105 scientists 102–103 D-Index: 105 scientists 104–105 D-Index: 112 scientists 106–107 D-Index: 88 scientists 108–109 D-Index: 68 scientists 110–111 D-Index: 69 scientists 112–113 D-Index: 65 scientists 114–115 D-Index: 79 scientists 116–117 D-Index: 61 scientists 118–119 D-Index: 44 scientists 120–121 D-Index: 37 scientists 122–123 D-Index: 40 scientists 124–125 D-Index: 33 scientists 126–127 D-Index: 26 scientists 128–129 D-Index: 34 scientists 130–131 D-Index: 35 scientists 132–133 D-Index: 25 scientists 134–135 D-Index: 27 scientists 136–137 D-Index: 17 scientists 138–139 D-Index: 16 scientists 140–141 D-Index: 20 scientists 142–143 D-Index: 20 scientists 144–145 D-Index: 15 scientists 146–147 D-Index: 9 scientists 148–149 D-Index: 9 scientists 150–151 D-Index: 16 scientists 152–153 D-Index: 11 scientists 154–155 D-Index: 9 scientists 156–157 D-Index: 3 scientists 158 D-Index: 3 scientists 159+ D-Index: 98 scientists
40 D-Index 159+

This scientist: 87 D-Index — 87th percentile

87% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 159 D-Index or more.

Research.com Recognitions

  • 2026 - Research.com Chemistry in Czechia Leader Award
  • 2025 - Research.com Chemistry in Czechia Leader Award
  • 2023 - Research.com Chemistry in Czechia Leader Award
  • 2022 - Research.com Chemistry in Czechia Leader Award

Overview

Jana Hajslova is affiliated with the University of Chemistry and Technology in the Czech Republic. Their research primarily spans the fields of Agricultural and Biological Sciences and Biochemistry, Genetics and Molecular Biology. Their work involves several subfields, including Food Science, Molecular Biology, Plant Science, Health, Toxicology and Mutagenesis, and Pharmacology.

The research topics covered in Hajslova's publications include:

  • Pesticide Residue Analysis and Safety
  • Phytochemicals and Antioxidant Activities
  • Insect and Pesticide Research
  • Metabolomics and Mass Spectrometry Studies
  • Effects and risks of endocrine disrupting chemicals
  • Toxic Organic Pollutants Impact
  • Mycotoxins in Agriculture and Food

Hajslova has published extensively in several key journals, with frequent appearances in Foods, SSRN Electronic Journal, Food Control, Journal of Food Composition and Analysis, and Food Chemistry. The volume of publications in each venue highlights areas of focus within food science and analytical chemistry.

Among recent papers by Jana Hajslova are:

  • "Smartphone-based optical assays in the food safety field," 2020, TrAC Trends in Analytical Chemistry
  • "The European human biomonitoring platform - Design and implementation of a laboratory quality assurance/quality control (QA/QC) programme for selected priority chemicals," 2021, International Journal of Hygiene and Environmental Health
  • "Effect of Omega-3 Polyunsaturated Fatty Acids on Lipid Metabolism in Patients With Metabolic Syndrome and NAFLD," 2022, Hepatology Communications
  • "ASSURED Point-of-Need Food Safety Screening: A Critical Assessment of Portable Food Analyzers," 2021, Foods
  • "Lemon Grass Essential Oil does not Modulate Cancer Cells Multidrug Resistance by Citral-Its Dominant and Strongly Antimicrobial Compound," 2020, Foods

Throughout their career, Hajslova has frequently collaborated with colleagues including Jana Pulkrabová, Milena Stránská, Vít Kosek, Kamila Bechyňská, and Leoš Uttl. These collaborations may indicate research groups or teams engaged in similar scientific areas.

Best Publications

  • Worldwide contamination of food-crops with mycotoxins: Validity of the widely cited 'FAO estimate' of 25.

    Mari Eskola;Gregor Kos;Christopher T. Elliott;Jana Hajšlová

  • Matrix effects in (ultra)trace analysis of pesticide residues in food and biotic matrices

    Jana Hajšlová;Jitka Zrostlı́ková

  • Challenging applications offered by direct analysis in real time (DART) in food-quality and safety analysis

    Jana Hajslova;Tomas Cajka;Lukas Vaclavik

  • Transfer of Fusarium mycotoxins and 'masked' deoxynivalenol (deoxynivalenol-3-glucoside) from field barley through malt to beer.

    K. Lancova;J. Hajslova;J. Poustka;A. Krplova

  • Ambient mass spectrometry employing direct analysis in real time (DART) ion source for olive oil quality and authenticity assessment.

    Lukas Vaclavik;Tomas Cajka;Vojtech Hrbek;Jana Hajslova

  • Matrix-induced effects: a critical point in the gas chromatographic analysis of pesticide residues

    J Hajšlová;K Holadová;V Kocourek;J Poustka

  • Novel approaches in analysis of Fusarium mycotoxins in cereals employing ultra performance liquid chromatography coupled with high resolution mass spectrometry

    M. Zachariasova;O. Lacina;A. Malachova;M. Kostelanska

  • Quality of organically and conventionally grown potatoes: four-year study of micronutrients, metals, secondary metabolites, enzymic browning and organoleptic properties.

    J Hajšlová;V Schulzová;P Slanina;K Janné

  • Analysis of multiple mycotoxins in cereals under ambient conditions using direct analysis in real time (DART) ionization coupled to high resolution mass spectrometry.

    Lukas Vaclavik;Milena Zachariasova;Vojtech Hrbek;Jana Hajslova

  • Aroma profiles of five basil (Ocimum basilicum L.) cultivars grown under conventional and organic conditions

    Eva Klimánková;Kateřina Holadová;Jana Hajšlová;Tomáš Čajka

  • Alternative calibration approaches to compensate the effect of co-extracted matrix components in liquid chromatography–electrospray ionisation tandem mass spectrometry analysis of pesticide residues in plant materials

    Jitka Zrostlı́ková;Jana Hajšlová;Jan Poustka;Pavel Begany

  • Fate of trichothecene mycotoxins during the processing: milling and baking.

    K Lancova;J Hajslova;M Kostelanska;J Kohoutkova

  • 'Emerging' mycotoxins in cereals processing chains: changes of enniatins during beer and bread making.

    Marta Vaclavikova;Alexandra Malachova;Zdenka Veprikova;Zbynek Dzuman

  • Occurrence of multiple mycotoxins in European feedingstuffs, assessment of dietary intake by farm animals

    M. Zachariasova;Z. Dzuman;Z. Veprikova;K. Hajkova

  • Headspace solid-phase microextraction of phthalic acid esters from vegetable oil employing solvent based matrix modification.

    Kateřina Holadová;Gabriela Prokůpková;Jana Hajšlová;Jan Poustka

  • Critical assessment of extraction methods for the simultaneous determination of pesticide residues and mycotoxins in fruits, cereals, spices and oil seeds employing ultra-high performance liquid chromatography-tandem mass spectrometry.

    Ondrej Lacina;Milena Zachariasova;Jana Urbanova;Marta Vaclavikova

  • Occurrence of Deoxynivalenol and Its Major Conjugate, Deoxynivalenol-3-Glucoside, in Beer and Some Brewing Intermediates

    Marta Kostelanska;Jana Hajslova;Milena Zachariasova;Alexandra Malachova

  • Application of gas chromatography in food analysis

    Steven J Lehotay;Jana Hajšlová

  • Chlorohydrins in protein hydrolysates.

    Jan Velíšek;Jiří Davidek;Jana Hajšlová;Vladislav Kubelka

  • Development of a solid-phase microextraction method for the determination of phthalic acid esters in water

    Gabriela Prokůpková;Kateřina Holadová;Jan Poustka;Jana Hajšlová

  • Quality of organically and conventionally grown potatoes: Four-year study of micronutrients, metals, secondary metabolites, enzymic browning and organoleptic properties Part A Chemistry, analysis, control, exposure & risk assessment

    J. Hajslova;V. Schulzova;P. Slanina;K. Janne

Frequent Co-Authors

Tomas Cajka
Tomas Cajka Czech Academy of Sciences
Christopher T. Elliott
Christopher T. Elliott Queen's University Belfast
Rudolf Krska
Rudolf Krska BOKU University
Alexandra Malachová
Alexandra Malachová BOKU University
Tomas Randak
Tomas Randak Masaryk University
Chiara Dall’Asta
Chiara Dall’Asta University of Parma
Josef Velisek
Josef Velisek University of South Bohemia in České Budějovice
Michel W. F. Nielen
Michel W. F. Nielen Wageningen University & Research
Michael Sulyok
Michael Sulyok BOKU University
Carlo Leifert
Carlo Leifert Southern Cross University

If you think any of the details on this page are incorrect, let us know.

Report an issue

We appreciate your kind effort to assist us to improve this page, it would be helpful providing us with as much detail as possible in the text box below:

Related Online Degrees & Career Pathways

For students interested in Chemistry, exploring related fields can open up diverse career opportunities. One popular area is forensic science, which applies chemical principles to criminal investigations. Many students choose to advance their knowledge through affordable online options, such as online forensic science courses. These programs provide foundational skills in chemical analysis and evidence handling, which are crucial in forensic labs.

Additionally, an online masters degree in forensic psychology complements scientific training by offering insights into human behavior and legal systems, expanding career prospects beyond traditional chemistry roles.

Graduates can pursue high paying jobs in forensics, including positions as forensic chemists, crime lab analysts, or criminal investigators. These roles often demand a combination of strong scientific abilities and specialized forensic knowledge.

While exploring these pathways, understanding the financial aspect is vital. Resources like the criminal justice degree online cost provide valuable information on tuition and fees, helping students make informed decisions about their education investment.

Best Scientists Citing Jana Hajslova

Trending Scientists

Recently Published Articles