This map shows the geographic impact of J Crkovská'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 Crkovská with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites J Crkovská more than expected).
This network shows the impact of papers produced by J Crkovská. 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 Crkovská. The network helps show where J Crkovská may publish in the future.
Co-authorship network of co-authors of J Crkovská
This figure shows the co-authorship network connecting the top 25 collaborators of J Crkovská.
A scholar is included among the top collaborators of J Crkovská 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 Crkovská. J Crkovská is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Marhol, Petr, M Kršiak, Richard Rokyta, et al.. (2003). Oxidative stress in the brain tissue of laboratory mice with acute post insulin hypoglycemia.. PubMed. 52(1). 131–5.56 indexed citations
8.
Tesař, Vladimı́r, Tomáš Zima, M Jirsa, et al.. (2002). Influence of losartan and enalapril on urinary excretion of 8-isoprostane in experimental nephrotic syndrome.. PubMed. 8(2). BR69–74.7 indexed citations
Zima, Tomáš, S Štípek, J Crkovská, et al.. (1996). [Lipid peroxidation and activity of antioxidative enzymes in patients with multiple myeloma].. PubMed. 135(1). 14–7.18 indexed citations
16.
Zima, Tomáš, S Štípek, J Crkovská, et al.. (1996). Antioxidant enzymes and lipid peroxidation in patients with multiple myeloma.. PubMed. 43(2). 69–73.25 indexed citations
17.
Zima, Tomáš, et al.. (1995). Activity of the antioxidant enzyme, glutathione peroxidase, on autosomal dominant polycystic kidney disease patients.. PubMed. 35(4). 699–704.5 indexed citations
18.
Štípek, S, et al.. (1995). Lipid peroxidation and superoxide dismutase activity in umbilical and maternal blood.. PubMed. 35(4). 705–11.26 indexed citations
19.
Štípek, S, Lukáš Novák, J Crkovská, Tomáš Zima, & Jan Plátenı́k. (1994). Xanthine oxidoreductase. Biochemical, biological and pathogenic functions.. PubMed. 95(4). 289–95.4 indexed citations
20.
Martínek, J, et al.. (1978). Fractionation of rat telencephalic cell nuclei isolated at different stages of postnatal development.. PubMed. 26(4). 321–5.1 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.