V. Janda

2.4k total citations · 1 hit paper
53 papers, 1.9k citations indexed

About

V. Janda is a scholar working on Spectroscopy, Biomedical Engineering and Analytical Chemistry. According to data from OpenAlex, V. Janda has authored 53 papers receiving a total of 1.9k indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Spectroscopy, 16 papers in Biomedical Engineering and 12 papers in Analytical Chemistry. Recurrent topics in V. Janda's work include Analytical Chemistry and Chromatography (14 papers), Analytical chemistry methods development (10 papers) and Mass Spectrometry Techniques and Applications (5 papers). V. Janda is often cited by papers focused on Analytical Chemistry and Chromatography (14 papers), Analytical chemistry methods development (10 papers) and Mass Spectrometry Techniques and Applications (5 papers). V. Janda collaborates with scholars based in Czechia, India and Australia. V. Janda's co-authors include Martin Pivokonský, Kateřina Novotná, Lenka Čermáková, Petra Peer, Tomáš Cajthaml, M. Člupek, Petr Lukeš, V. Babický, Keith D. Bartle and P. Šunka and has published in prestigious journals such as The Science of The Total Environment, Water Research and Chemosphere.

In The Last Decade

V. Janda

52 papers receiving 1.8k citations

Hit Papers

Occurrence of microplasti... 2018 2026 2020 2023 2018 250 500 750
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.

  1. Occurrence of microplastics in raw and treated drinking water
    2018 861 citations Martin Pivokonský, Lenka Čermáková et al. The Science of The Total Environment profile →

Author Peers

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

Author Last Decade Papers Cites
V. Janda 918 747 400 275 247 53 1.9k
Wencheng Song 350 0.4× 522 0.7× 442 1.1× 94 0.3× 548 2.2× 66 2.5k
Ruixue Ma 1.1k 1.2× 366 0.5× 258 0.6× 537 2.0× 256 1.0× 50 1.9k
Francesco Busetti 704 0.8× 209 0.3× 233 0.6× 854 3.1× 438 1.8× 54 1.9k
A. Laplanche 247 0.3× 176 0.2× 203 0.5× 301 1.1× 378 1.5× 59 1.4k
Anoushiravan Mohseni-Bandpei 607 0.7× 242 0.3× 234 0.6× 364 1.3× 446 1.8× 64 1.6k
Gérald Thouand 534 0.6× 215 0.3× 411 1.0× 245 0.9× 162 0.7× 68 1.9k
Rachida Maachi 490 0.5× 135 0.2× 354 0.9× 181 0.7× 553 2.2× 63 1.7k
Azmi Aris 574 0.6× 355 0.5× 303 0.8× 185 0.7× 787 3.2× 76 1.9k
Rip G. Rice 196 0.2× 316 0.4× 175 0.4× 513 1.9× 603 2.4× 61 1.7k
Mila Laušević 641 0.7× 130 0.2× 191 0.5× 318 1.2× 393 1.6× 65 1.9k

Countries citing papers authored by V. Janda

Since Specialization
Citations

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

Fields of papers citing papers by V. Janda

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of V. Janda

This figure shows the co-authorship network connecting the top 25 collaborators of V. Janda. A scholar is included among the top collaborators of V. Janda 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 V. Janda. V. Janda 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.
Zdeňková, Kamila, Kateřina Demnerová, V. Janda, et al.. (2022). Monitoring COVID-19 spread in Prague local neighborhoods based on the presence of SARS-CoV-2 RNA in wastewater collected throughout the sewer network. Water Research. 216. 118343–118343. 19 indexed citations
2.
Pivokonský, Martin, Lenka Čermáková, Kateřina Novotná, et al.. (2018). Occurrence of microplastics in raw and treated drinking water. The Science of The Total Environment. 643. 1644–1651. 861 indexed citations breakdown →
3.
Janda, V., et al.. (2018). Climatic Variation of Supercooling Point in the Linden Bug Pyrrhocoris apterus (Heteroptera: Pyrrhocoridae). Insects. 9(4). 144–144. 20 indexed citations
4.
Janda, V., et al.. (2017). Macroscopic variability of Rubroboletus legaliae with special regard to Boletus spinarii.. Czech Mycology. 69(1). 31–50. 3 indexed citations
5.
Načeradská, Jana, Martin Pivokonský, Lenka Pivokonská, et al.. (2017). The impact of pre-oxidation with potassium permanganate on cyanobacterial organic matter removal by coagulation. Water Research. 114. 42–49. 98 indexed citations
6.
Ürge, Tomáš, et al.. (2016). Renal colic. Urologie pro praxi. 17(5). 210–213.
7.
Bajer, Tomáš, et al.. (2015). Chemical composition of essential oils from plantago lanceolata L. leaves extracted by hydrodistillation. Journal of Food Science and Technology. 53(3). 1576–1584. 30 indexed citations
8.
Pivokonský, Martin, Jana Načeradská, Tomáš Brabenec, et al.. (2015). The impact of interactions between algal organic matter and humic substances on coagulation. Water Research. 84. 278–285. 99 indexed citations
9.
Janda, V., et al.. (2014). First records of Xerocomus silwoodensisBoletaceae in the Czech Republic.. Czech Mycology. 66(2). 135–146. 1 indexed citations
10.
Janda, V., et al.. (2010). Role of UV Radiation, Solution Conductivity and Pulse Repetition Frequency in the Bactericidal Effects During Pulse Corona Discharges. 96–100. 5 indexed citations
11.
Kvasnička, František, et al.. (2005). Determination of inorganic oxyhalides in drinking water by on-line coupled capillary isotachophoresis— capillary zone electrophoresis. Open Chemistry. 3(1). 137–145. 12 indexed citations
12.
Janda, V., et al.. (2003). Kinetic models for volatile chlorinated hydrocarbons removal by zero-valent iron. Chemosphere. 54(7). 917–925. 61 indexed citations
13.
Pokorný, J., et al.. (2002). Effect of defatted soybean flour on the flavour of extruded mixtures with wheat flour. Czech Journal of Food Sciences. 20(6). 229–236. 2 indexed citations
14.
Farouk, Amr, F. Pudil, V. Janda, & J. Pokorný. (2000). Effect of amino acids on the composition and properties of extruded mixtures of wheat flour and glucose. Food / Nahrung. 44(3). 188–192. 16 indexed citations
15.
Ansorgová, Alena, et al.. (1994). Multichannel restrictor for supercritical fluid chromatography. Journal of Microcolumn Separations. 6(1). 23–25. 1 indexed citations
16.
Janda, V., Keith D. Bartle, & Anthony A. Clifford. (1993). Supercritical fluid extraction in environmental analysis. Journal of Chromatography A. 642(1-2). 283–299. 99 indexed citations
17.
Janda, V., et al.. (1986). Modification of Microapparatus for Isolation and Concentration of Organics from Water by Continuous Steam Distillation‐Extraction. Acta hydrochimica et hydrobiologica. 14(2). 199–201. 2 indexed citations
18.
Janda, V., et al.. (1985). Recovery of s-triazines from water and their analysis by gas chro-matography with photoionization detection. Journal of Chromatography A. 329. 186–188. 10 indexed citations
19.
Janda, V., et al.. (1984). Isolation, concentration, and gas chromatographic determination of C4C12 fatty acids in water and sludge. Journal of High Resolution Chromatography. 7(9). 540–541. 13 indexed citations
20.
Janda, V., et al.. (1980). Activity of digestive amylase and invertase in relation to development and reproduction of Dysdercus koenigii (Heteroptera).. 77(4). 209–215. 1 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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