This map shows the geographic impact of J Kolár'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 Kolár with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites J Kolár more than expected).
This network shows the impact of papers produced by J Kolár. 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 Kolár. The network helps show where J Kolár may publish in the future.
Co-authorship network of co-authors of J Kolár
This figure shows the co-authorship network connecting the top 25 collaborators of J Kolár.
A scholar is included among the top collaborators of J Kolár 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 Kolár. J Kolár is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Kolár, J, et al.. (1994). Aggressive features of pelvic fibrous dysplasia. RöFo - Fortschritte auf dem Gebiet der Röntgenstrahlen und der bildgebenden Verfahren. 161(8). 183–185.3 indexed citations
Kolár, J, et al.. (1989). Periostales Ewingsches Sarkom. RöFo - Fortschritte auf dem Gebiet der Röntgenstrahlen und der bildgebenden Verfahren. 150(2). 179–182.7 indexed citations
Babický, A, J Parízek, I Ošťádalová, & J Kolár. (1973). Initial solid food intake and growth of young rats in nests of different sizes.. PubMed. 22(6). 557–66.65 indexed citations
10.
Babický, A, I Ošťádalová, J Kolár, & J Parízek. (1970). [Studies on bone calcium metabolism after local roentgen irradiation. X. Sex-related differences in the general reaction].. PubMed. 139(2). 203–8.1 indexed citations
11.
Babický, A, et al.. (1970). Use of radioisotope techniques for determining the weaning period in experimental animals.. PubMed. 19(6). 457–67.71 indexed citations
12.
Kolár, J, et al.. (1967). Zu Sinn und Grenzen der Knochendiagnostik mit85Sr. RöFo - Fortschritte auf dem Gebiet der Röntgenstrahlen und der bildgebenden Verfahren. 106(2). 216–224.2 indexed citations
Babický, A & J Kolár. (1963). [S35 metabolism in irradiated growing bone].. PubMed. 120. 300–7.1 indexed citations
15.
Kolár, J. (1962). Gliedmaßenanomalien als Strahlenschaden?. RöFo - Fortschritte auf dem Gebiet der Röntgenstrahlen und der bildgebenden Verfahren. 96(2). 283–287.1 indexed citations
Kolár, J, et al.. (1960). [Observations on x-ray ulcers of the skin. A radiobiological study of 300 cases].. PubMed. 112. 309–21.1 indexed citations
18.
Jakoubková, J, et al.. (1960). [Metastases in small bones of the hand in pulmonary cancer].. PubMed. 85. 1554–7.3 indexed citations
19.
Kolár, J. (1959). [Changes of the spine and pelvic bones after radiation in childhood].. PubMed. 108(4). 574–80.1 indexed citations
20.
Kolár, J, et al.. (1958). [Ossifying myositis after burn].. PubMed. 83(49). 2253–6.
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.