J. Kovář

803 total citations
64 papers, 641 citations indexed

About

J. Kovář is a scholar working on Endocrinology, Diabetes and Metabolism, Surgery and Cardiology and Cardiovascular Medicine. According to data from OpenAlex, J. Kovář has authored 64 papers receiving a total of 641 indexed citations (citations by other indexed papers that have themselves been cited), including 32 papers in Endocrinology, Diabetes and Metabolism, 22 papers in Surgery and 16 papers in Cardiology and Cardiovascular Medicine. Recurrent topics in J. Kovář's work include Cholesterol and Lipid Metabolism (15 papers), Liver Disease Diagnosis and Treatment (14 papers) and Diabetes, Cardiovascular Risks, and Lipoproteins (14 papers). J. Kovář is often cited by papers focused on Cholesterol and Lipid Metabolism (15 papers), Liver Disease Diagnosis and Treatment (14 papers) and Diabetes, Cardiovascular Risks, and Lipoproteins (14 papers). J. Kovář collaborates with scholars based in Czechia, Russia and United States. J. Kovář's co-authors include R. Poledne, Jan Piťha, Jaroslav A. Hubáček, Pavel Suchánek, Ivana Králová Lesná, P. Stávek, M Jirsa, Libor Vı́tek, Martin Leníček and Stanislav Pavelka and has published in prestigious journals such as American Journal of Clinical Nutrition, FEBS Letters and Journal of Lipid Research.

In The Last Decade

J. Kovář

59 papers receiving 630 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
J. Kovář Czechia 15 232 212 151 131 107 64 641
Audrey Langlois France 11 163 0.7× 122 0.6× 71 0.5× 156 1.2× 54 0.5× 13 572
Pei-Ran Wang United States 11 129 0.6× 256 1.2× 101 0.7× 271 2.1× 60 0.6× 13 746
Vanna Fierabracci Italy 14 195 0.8× 325 1.5× 172 1.1× 247 1.9× 30 0.3× 34 746
Fred L. Johnson United States 13 184 0.8× 324 1.5× 90 0.6× 160 1.2× 48 0.4× 28 649
Ana Carolina Moron Gagliardi Brazil 10 110 0.5× 255 1.2× 86 0.6× 128 1.0× 51 0.5× 10 616
Zihui Xu China 13 121 0.5× 115 0.5× 128 0.8× 396 3.0× 117 1.1× 30 711
Achmad Rudijanto Indonesia 10 170 0.7× 95 0.4× 63 0.4× 168 1.3× 54 0.5× 59 650
Yoshihide Yamanashi Japan 15 134 0.6× 387 1.8× 98 0.6× 264 2.0× 33 0.3× 29 821
Amélie I. S. Sobczak United Kingdom 11 120 0.5× 87 0.4× 89 0.6× 141 1.1× 52 0.5× 12 516
A Vrána Czechia 16 323 1.4× 107 0.5× 171 1.1× 242 1.8× 93 0.9× 48 724

Countries citing papers authored by J. Kovář

Since Specialization
Citations

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

Fields of papers citing papers by J. Kovář

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of J. Kovář

This figure shows the co-authorship network connecting the top 25 collaborators of J. Kovář. A scholar is included among the top collaborators of J. Kovář 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 J. Kovář. J. Kovář 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.
Kovář, J., Petr Šedivý, Martin Burian, et al.. (2024). Semaglutide Treatment Effects on Liver Fat Content in Obese Subjects with Metabolic-Associated Steatotic Liver Disease (MASLD). Journal of Clinical Medicine. 13(20). 6100–6100. 6 indexed citations
2.
3.
Hájek, Milan, Monika Dezortová, Martin Burian, et al.. (2020). Determination of liver steatosis by MR spectroscopic methods PRESS, STEAM and HISTO. 74(3). 211–221.
4.
Poledne, R. & J. Kovář. (2019). Hypertriglyceridemia and atherosclerosis risk. Vnitřní lékařství. 65(12). 783–787. 4 indexed citations
5.
Kovář, J., et al.. (2019). Glucose And Fructose Differ In Their Acute Effect On Hepatic Fat Content. Atherosclerosis. 287. e145–e146. 1 indexed citations
6.
Kovář, J., et al.. (2018). Different acute effects of fructose and glucose administration on hepatic fat content. American Journal of Clinical Nutrition. 109(6). 1519–1526. 11 indexed citations
7.
Hájek, Milan, Petr Šedivý, J. Kovář, & Monika Dezortová. (2017). Dynamická in vivo ³¹P MR spektroskopie člověka. Chemické listy. 111(8). 516–523.
8.
Piťha, Jan, et al.. (2015). The Effect of Glucose When Added to a Fat Load on the Response of Glucagon-Like Peptide-1 (GLP-1) and Apolipoprotein B-48 in the Postprandial Phase. Physiological Research. 64(Suppl 3). S363–S369. 2 indexed citations
9.
Piťha, Jan, et al.. (2015). Fasting and Nonfasting Triglycerides in Cardiovascular and Other Diseases. Physiological Research. 64(Suppl 3). S323–S330. 22 indexed citations
10.
11.
Piťha, Jan, Jaroslav A. Hubáček, Renata Cífková, et al.. (2011). The association between subclinical atherosclerosis in carotid arteries and Connexin 37 gene polymorphism (1019C>T; Pro319Ser) in women.. PubMed. 30(3). 221–6. 6 indexed citations
12.
Piťha, Jan, et al.. (2010). Antiatherogenic Effect of Simvastatin Is Not Due to Decrease of LDLCholesterol in Ovariectomized Golden Syrian Hamster. Physiological Research. 59(3). 401–406. 7 indexed citations
13.
Kovář, J., Zbyněk Tonar, Marie Heczková, & R. Poledne. (2009). Prague hereditary hypercholesterolemic (PHHC) rat – a model of polygenic hypercholesterolemia. Physiological Research. 58 Suppl 2. S95–S100. 12 indexed citations
14.
Lesná, Ivana Králová, et al.. (2009). Life style change and reverse cholesterol transport in obese women. Physiological Research. 58 Suppl 1. S33–S38. 17 indexed citations
15.
Leníček, Martin, et al.. (2008). CYP7A1 promoter polymorphism −203A>C affects bile salt synthesis rate in patients after ileal resection. Journal of Lipid Research. 49(12). 2664–2667. 15 indexed citations
16.
Lesná, Ivana Králová, J. Kovář, & R. Poledne. (2006). Reverse cholesterol transport. Cor et Vasa. 48(3). 114–120. 1 indexed citations
17.
Honsová, E, et al.. (2006). Effect of diets on lipoprotein concentrations in heterozygous apolipoprotein E-deficient mice.. Physiological Research. 53(6). 635–643. 8 indexed citations
18.
19.
Hubáček, Jaroslav A., J. Kovář, Zdena Škodová, et al.. (2004). Genetic analysis of APOAV polymorphisms (T-1131/C, Ser19/Trp and Val153/Met): no effect on plasma remnant particles concentrations. Clinica Chimica Acta. 348(1-2). 171–175. 10 indexed citations
20.
Pączek, Leszek, Markus Teschner, R. M. Schaefer, et al.. (1991). Proteinase Activity in Isolated Glomeruli of Goldblatt Hypertensive Rats. Clinical and Experimental Hypertension Part A Theory and Practice. 13(3). 339–356. 4 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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