This map shows the geographic impact of R Petrásek'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 R Petrásek with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites R Petrásek more than expected).
This network shows the impact of papers produced by R Petrásek. 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 R Petrásek. The network helps show where R Petrásek may publish in the future.
Co-authorship network of co-authors of R Petrásek
This figure shows the co-authorship network connecting the top 25 collaborators of R Petrásek.
A scholar is included among the top collaborators of R Petrásek 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 R Petrásek. R Petrásek is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Kummer, S., R Petrásek, Ruth Bartel-Kratochvil, et al.. (2021). Stärkung der biologischen Landwirtschaft in Österreich bis 2030. Organic Eprints (International Centre for Research in Organic Food Systems, and Research Institute of Organic Agriculture).
Petrásek, R, et al.. (2007). Weight, body composition and fat distribution changes of Czech women in the different reproductive phases: a longitudinal study.. PubMed. 108(3). 226–42.9 indexed citations
5.
Jirkovská, Alexandra, et al.. (1991). [Arteriosclerosis risk factors in the offspring and siblings of type 2 diabetics].. PubMed. 37(7-8). 671–7.2 indexed citations
Brůžek, Jaroslav, et al.. (1983). Ontogenetic development of skinfold thickness of the trunk in childhood and its relation to Rohrer's index.. PubMed. 41(4). 241–57.1 indexed citations
9.
Pařízková, Jana, et al.. (1979). The Impact of Reduced Energy and Protein Intake at the Beginning of Life on Growth, Spontaneous Motor Activity and Lipid Metabolism in Male Rats. The Indian Journal of Nutrition and Dietetics. 16(11). 412–416.2 indexed citations
Petrásek, R. (1978). Influence of climatic conditions on energy and nutrient requirements.. PubMed. 2(11-12). 505–14.1 indexed citations
12.
Petrásek, R, et al.. (1977). Circadian and seasonal variations of some metabolic parameters in the serum of the albino laboratory rat (Rattus norvegicus var. alba).. PubMed. 26(4). 379–84.4 indexed citations
13.
Poledne, R., et al.. (1966). The metabolism of 1-14-C-tripalmitate in rat liver.. PubMed. 15(6). 546–51.1 indexed citations
Petrásek, R, et al.. (1957). [Citrate metabolism in human erythrocytes; preliminary report].. PubMed. 11(5). 383–4.1 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.