This map shows the geographic impact of Tomasz Opala'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 Tomasz Opala with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Tomasz Opala more than expected).
This network shows the impact of papers produced by Tomasz Opala. 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 Tomasz Opala. The network helps show where Tomasz Opala may publish in the future.
Co-authorship network of co-authors of Tomasz Opala
This figure shows the co-authorship network connecting the top 25 collaborators of Tomasz Opala.
A scholar is included among the top collaborators of Tomasz Opala 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 Tomasz Opala. Tomasz Opala is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Iwanowicz-Palus, Grażyna, et al.. (2014). Material awareness on natural feeding. Annals of Agricultural and Environmental Medicine. 21(2). 440–444.6 indexed citations
6.
Bączyk, Grażyna, et al.. (2013). Effect of selected socio-demographic, clinical and biochemical factors on self-reported quality of life among post-menopausal women with osteoporosis.. PubMed. 20(4). 843–8.7 indexed citations
7.
Opala, Tomasz, et al.. (2012). [Frequency of prevalence of Turner syndrome in fetuses of patients referred to genetic amniocentesis in 2007-2011].. PubMed. 69(10). 1011–4.3 indexed citations
Rzymski, Paweł & Tomasz Opala. (2011). Elastography as a new diagnostic tool to detect breast cancer – evaluation of research and clinical applications. SHILAP Revista de lepidopterología.8 indexed citations
10.
Rzymski, Paweł, et al.. (2011). Is the shear wave sonographic elastography correlated with pain after breast augmentation with silicone implants an indication of inflammatory activity? A preliminary report. SHILAP Revista de lepidopterología.1 indexed citations
Wilczak, Maciej, et al.. (2007). Case report Highly elevated levels of the antigen Ca-125 associated with inflammatory abdominal masses. Archives of Medical Science. 3(3). 278–280.3 indexed citations
14.
Szymanowski, Krzysztof, et al.. (2007). [Do calcification of placenta reveal only maternal cigarette smoking?].. PubMed. 64(10). 879–81.4 indexed citations
Rzymski, Paweł, et al.. (2001). [Coexistence of female sexual organ malformation and urinary tract anomalies].. PubMed. 72(2). 67–72.2 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.