Jozef Tekel′

724 total citations
30 papers, 547 citations indexed

About

Jozef Tekel′ is a scholar working on Food Science, Spectroscopy and Complementary and alternative medicine. According to data from OpenAlex, Jozef Tekel′ has authored 30 papers receiving a total of 547 indexed citations (citations by other indexed papers that have themselves been cited), including 18 papers in Food Science, 10 papers in Spectroscopy and 7 papers in Complementary and alternative medicine. Recurrent topics in Jozef Tekel′'s work include Pesticide Residue Analysis and Safety (12 papers), Analytical Chemistry and Chromatography (9 papers) and Analytical chemistry methods development (6 papers). Jozef Tekel′ is often cited by papers focused on Pesticide Residue Analysis and Safety (12 papers), Analytical Chemistry and Chromatography (9 papers) and Analytical chemistry methods development (6 papers). Jozef Tekel′ collaborates with scholars based in Slovakia, Czechia and India. Jozef Tekel′'s co-authors include Carlos Van Peteghem, Els Daeseleire, Š. Vaverková, E Havránek, Emil Švajdlenka, Pavol Farkaš, Ludmila Křivánková, Petr Boček, Milan Kováč and Denis De Keukeleire and has published in prestigious journals such as Journal of Agricultural and Food Chemistry, Journal of Chromatography A and Electrophoresis.

In The Last Decade

Jozef Tekel′

30 papers receiving 504 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Jozef Tekel′ Slovakia 14 305 182 148 144 96 30 547
Éller Ki Russia 12 294 1.0× 214 1.2× 132 0.9× 169 1.2× 38 0.4× 62 617
Adarsh Shanker India 15 563 1.8× 259 1.4× 83 0.6× 322 2.2× 93 1.0× 23 834
Régina Prado Zanes Furlani Brazil 16 255 0.8× 156 0.9× 60 0.4× 155 1.1× 38 0.4× 36 674
Shubing Chen China 9 191 0.6× 110 0.6× 54 0.4× 143 1.0× 38 0.4× 18 483
M. Then Hungary 12 275 0.9× 133 0.7× 73 0.5× 228 1.6× 34 0.4× 37 768
Gracia A Perfetti United States 15 259 0.8× 138 0.8× 106 0.7× 73 0.5× 12 0.1× 28 607
Shiting Qiu China 8 246 0.8× 196 1.1× 101 0.7× 63 0.4× 39 0.4× 11 400
Elmas Öktem Olgun Türkiye 12 240 0.8× 86 0.5× 50 0.3× 92 0.6× 35 0.4× 23 530
F. J. García Montelongo Spain 7 199 0.7× 73 0.4× 91 0.6× 186 1.3× 14 0.1× 12 620

Countries citing papers authored by Jozef Tekel′

Since Specialization
Citations

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

Fields of papers citing papers by Jozef Tekel′

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Jozef Tekel′. 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 Jozef Tekel′. The network helps show where Jozef Tekel′ may publish in the future.

Co-authorship network of co-authors of Jozef Tekel′

This figure shows the co-authorship network connecting the top 25 collaborators of Jozef Tekel′. A scholar is included among the top collaborators of Jozef Tekel′ 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 Jozef Tekel′. Jozef Tekel′ 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.
Vaverková, Š., et al.. (2007). Variability of the essential oil from three sorts of Echinacea MOENCH genus during ontogenesis.. PubMed. 56(3). 121–4. 6 indexed citations
2.
Vaverková, Š., et al.. (2005). Content of essential oil obtained from flower heads of Echinacea purpurea L. and identification of selected components. Herba Polonica. 51(51). 5 indexed citations
3.
Tekel′, Jozef, et al.. (2005). Composition of the Essential Oils from the Flowers and Leaves ofSalvia sclareaL. (Lamiaceae) Cultivated in Slovak Republic. Journal of Essential Oil Research. 17(2). 141–144. 19 indexed citations
4.
Vaverková, Š., et al.. (2002). Qualitative properties of Melissa officinalis L. during ontogenetic development. Herba Polonica. 48(4). 289–294. 2 indexed citations
5.
Tekel′, Jozef, et al.. (2001). Isolation and Purification Techniques for Pesticide Residue Analyses in Samples of Plant or Animal Origin. European Food Research and Technology. 213(4-5). 250–258. 9 indexed citations
6.
Fan, Chun‐Lin, Jinjie Zhang, Jun Mu, et al.. (2000). Interlaboratory study of identification and quantitation of multiresidue pyrethroids in agricultural products by gas chromatography–mass spectrometry. Journal of Chromatography A. 882(1-2). 231–238. 19 indexed citations
7.
Vaverková, Š., et al.. (2000). Content and Composition of the Oil fromMelissa officinalisL. after Application of Ridomil 72 WP. Journal of Essential Oil Research. 12(4). 496–498. 4 indexed citations
8.
Tekel′, Jozef, et al.. (2000). [Determination of residual trifluralin in the herbal drug Mentha piperita L].. PubMed. 49(5). 247–50. 1 indexed citations
9.
Tekel′, Jozef, et al.. (1998). Gas chromatographic method for determination of uracil herbicides in roots of Echinacea angustifolia Moench (Asteraceae). Journal of Pharmaceutical and Biomedical Analysis. 16(5). 753–758. 7 indexed citations
10.
Švajdlenka, Emil, et al.. (1997). Composition of the Essential Oil fromMelissa officinalisL. cultivated in Slovak Republic. Journal of Essential Oil Research. 9(4). 481–484. 22 indexed citations
11.
Tekel′, Jozef, et al.. (1996). Pesticide residue analyses in plant material by chromatographic methods: clean-up procedures and selective detectors. Journal of Chromatography A. 754(1-2). 397–410. 83 indexed citations
12.
Brandšteterová, E., et al.. (1994). HPLC analysis of some substituted anilines and phenylurea herbicides in milk. Food / Nahrung. 38(4). 439–441. 3 indexed citations
13.
Lehotay, J., et al.. (1994). Simultaneous HPLC determination of phenylurea herbicides and their corresponding anilines in water after on‐line preconcentration. Journal of High Resolution Chromatography. 17(11). 756–758. 16 indexed citations
14.
Tekel′, Jozef, et al.. (1993). Chromatographic methods in the determination of herbicide residues in crops, food and environmental samples. Journal of Chromatography A. 643(1-2). 291–303. 53 indexed citations
15.
Tekel′, Jozef, et al.. (1991). Analysis of phenylurea herbicides by capillary GC with NPD detection. Journal of High Resolution Chromatography. 14(6). 423–424. 12 indexed citations
16.
17.
Tekel′, Jozef, Pavol Farkaš, & Milan Kováč. (1989). Determination of acrylamide in sugar by capillary GLC with alkali flame‐ionization detection. Food Additives & Contaminants. 6(3). 377–381. 20 indexed citations
18.
Tekel′, Jozef, et al.. (1988). Analysis of triazine herbicides residues in butter and pasteurized milk. European Food Research and Technology. 186(4). 319–322. 12 indexed citations
19.
Tekel′, Jozef, et al.. (1988). Analysis of herbicide residues in sugar beet and sugar. Food / Nahrung. 32(4). 357–363. 8 indexed citations
20.
Kováč, J., et al.. (1987). Determination of herbicide residues in agricultural crops, foods, soil and water by chronometric method. European Food Research and Technology. 184(2). 96–100. 15 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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