Karel Hrnčiřík

1.1k total citations
19 papers, 848 citations indexed

About

Karel Hrnčiřík is a scholar working on Organic Chemistry, Spectroscopy and Molecular Biology. According to data from OpenAlex, Karel Hrnčiřík has authored 19 papers receiving a total of 848 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Organic Chemistry, 6 papers in Spectroscopy and 5 papers in Molecular Biology. Recurrent topics in Karel Hrnčiřík's work include Edible Oils Quality and Analysis (8 papers), Analytical Chemistry and Chromatography (6 papers) and Genomics, phytochemicals, and oxidative stress (3 papers). Karel Hrnčiřík is often cited by papers focused on Edible Oils Quality and Analysis (8 papers), Analytical Chemistry and Chromatography (6 papers) and Genomics, phytochemicals, and oxidative stress (3 papers). Karel Hrnčiřík collaborates with scholars based in Netherlands, Germany and Czechia. Karel Hrnčiřík's co-authors include Alessia Ermacora, Sonja Fritsche, Gerrit van Duijn, Jan Velı́šek, Zuzana Zelinková, C. Boucon, Marco Mascini, Johanneke Busch, Walburga Seefelder and Colin G. Hamlet and has published in prestigious journals such as Journal of Agricultural and Food Chemistry, Food Chemistry and Journal of Chromatography A.

In The Last Decade

Karel Hrnčiřík

19 papers receiving 813 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Karel Hrnčiřík Netherlands 15 511 280 257 180 172 19 848
Rüdiger Weißhaar Germany 12 386 0.8× 377 1.3× 188 0.7× 163 0.9× 173 1.0× 14 818
Aadil Bajoub Spain 19 517 1.0× 298 1.1× 335 1.3× 154 0.9× 67 0.4× 32 847
Matteo Bonoli Italy 12 277 0.5× 357 1.3× 218 0.8× 133 0.7× 88 0.5× 15 917
Klaus Vosmann Germany 20 383 0.7× 405 1.4× 100 0.4× 161 0.9× 106 0.6× 47 1.1k
Colin G. Hamlet United Kingdom 18 254 0.5× 432 1.5× 193 0.8× 147 0.8× 146 0.8× 20 823
Zuzana Réblová Czechia 13 305 0.6× 326 1.2× 91 0.4× 98 0.5× 61 0.4× 38 789
Xingguo Wang China 19 268 0.5× 316 1.1× 116 0.5× 132 0.7× 44 0.3× 34 761
Christian Gertz Germany 17 614 1.2× 507 1.8× 195 0.8× 224 1.2× 47 0.3× 38 1.1k
Maria Tasioula‐Margari Greece 20 863 1.7× 667 2.4× 283 1.1× 203 1.1× 51 0.3× 27 1.3k
Tom Verleyen Belgium 13 366 0.7× 137 0.5× 78 0.3× 112 0.6× 64 0.4× 16 737

Countries citing papers authored by Karel Hrnčiřík

Since Specialization
Citations

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

Fields of papers citing papers by Karel Hrnčiřík

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Karel Hrnčiřík

This figure shows the co-authorship network connecting the top 25 collaborators of Karel Hrnčiřík. A scholar is included among the top collaborators of Karel Hrnčiřík 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 Karel Hrnčiřík. Karel Hrnčiřík is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

19 of 19 papers shown
1.
Lin, Yuguang, et al.. (2017). Thermal stability of plant sterols and formation of their oxidation products in vegetable oils and margarines upon controlled heating. Chemistry and Physics of Lipids. 207(Pt B). 99–107. 32 indexed citations
2.
Ermacora, Alessia & Karel Hrnčiřík. (2014). Development of an analytical method for the simultaneous analysis of MCPD esters and glycidyl esters in oil-based foodstuffs. Food Additives & Contaminants Part A. 31(6). 985–994. 28 indexed citations
3.
4.
Hrnčiřík, Karel, et al.. (2013). Stability of Essential Fatty Acids and Formation of Nutritionally Undesirable Compounds in Baking and Shallow Frying. Journal of the American Oil Chemists Society. 91(4). 591–598. 10 indexed citations
5.
Ermacora, Alessia & Karel Hrnčiřík. (2013). Study on the thermal degradation of 3-MCPD esters in model systems simulating deodorization of vegetable oils. Food Chemistry. 150. 158–163. 52 indexed citations
6.
Hrnčiřík, Karel, et al.. (2013). Direct analysis of intact glycidyl fatty acid esters in edible oils using gas chromatography–mass spectrometry. Journal of Chromatography A. 1313. 202–211. 16 indexed citations
7.
Crews, Colin, Alessandro Chiodini, Michael Granvogl, et al.. (2012). Analytical approaches for MCPD esters and glycidyl esters in food and biological samples: a review and future perspectives. Food Additives & Contaminants Part A. 30(1). 11–45. 73 indexed citations
8.
Ermacora, Alessia & Karel Hrnčiřík. (2012). A Novel Method for Simultaneous Monitoring of 2‐MCPD, 3‐MCPD and Glycidyl Esters in Oils and Fats. Journal of the American Oil Chemists Society. 90(1). 1–8. 68 indexed citations
9.
Hrnčiřík, Karel, Zuzana Zelinková, & Alessia Ermacora. (2011). Critical factors of indirect determination of 3‐chloropropane‐1,2‐diol esters. European Journal of Lipid Science and Technology. 113(3). 361–367. 46 indexed citations
10.
Hrnčiřík, Karel & Gerrit van Duijn. (2011). An initial study on the formation of 3‐MCPD esters during oil refining. European Journal of Lipid Science and Technology. 113(3). 374–379. 124 indexed citations
11.
Ermacora, Alessia & Karel Hrnčiřík. (2011). Evaluation of an Improved Indirect Method for the Analysis of 3‐MCPD Esters Based on Acid Transesterification. Journal of the American Oil Chemists Society. 89(2). 211–217. 29 indexed citations
12.
Hrnčiřík, Karel. (2010). Stability of fat‐soluble vitamins and PUFA in simulated shallow‐frying. Lipid Technology. 22(5). 107–109. 9 indexed citations
13.
Busch, Johanneke, et al.. (2006). Biosensor Measurements of Polar Phenolics for the Assessment of the Bitterness and Pungency of Virgin Olive Oil. Journal of Agricultural and Food Chemistry. 54(12). 4371–4377. 36 indexed citations
14.
Janssen, Hans‐Gerd, et al.. (2005). An improved method for sn-2 position analysis of triacylglycerols in edible oils and fats based on immobilised lipase D (Rhizopus delemar). Journal of Chromatography A. 1112(1-2). 141–147. 8 indexed citations
15.
Hrnčiřík, Karel & Sonja Fritsche. (2005). Relation between the Endogenous Antioxidant System and the Quality of Extra Virgin Olive Oil under Accelerated Storage Conditions. Journal of Agricultural and Food Chemistry. 53(6). 2103–2110. 70 indexed citations
16.
Hrnčiřík, Karel & Sonja Fritsche. (2004). Comparability and reliability of different techniques for the determination of phenolic compounds in virgin olive oil. European Journal of Lipid Science and Technology. 106(8). 540–549. 118 indexed citations
17.
Hrnčiřík, Karel, et al.. (2001). Investigation of ascorbigen as a breakdown product of glucobrassicin autolysis in Brassica vegetables. European Food Research and Technology. 212(5). 576–581. 35 indexed citations
18.
Hrnčiřík, Karel, et al.. (1998). A study on the formation and stability of ascorbigen in an aqueous system. Food Chemistry. 63(3). 349–355. 19 indexed citations
19.
Hrnčiřík, Karel, Jan Velı́šek, & J. Davı́dek. (1998). Comparison of HPLC and GLC methodologies for determination of glucosinolates using reference material. Zeitschrift für Lebensmittel-Untersuchung und -Forschung. B, Referate und Lebensmittelrecht. 206(2). 103–107. 12 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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