This map shows the geographic impact of Z Piotrowski'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 Z Piotrowski with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Z Piotrowski more than expected).
This network shows the impact of papers produced by Z Piotrowski. 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 Z Piotrowski. The network helps show where Z Piotrowski may publish in the future.
Co-authorship network of co-authors of Z Piotrowski
This figure shows the co-authorship network connecting the top 25 collaborators of Z Piotrowski.
A scholar is included among the top collaborators of Z Piotrowski 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 Z Piotrowski. Z Piotrowski is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Patel, Ashlesha, et al.. (2005). Under-use of emergency contraception for victims of sexual assault.. PubMed. 49(6). 269–73.17 indexed citations
6.
Guzińska-Ustymowicz, Katarzyna, B Zalewski, Irena Kasacka, Z Piotrowski, & Elźbieta Skrzydlewska. (2004). Activity of cathepsin B and D in colorectal cancer: relationships with tumour budding.. PubMed. 24(5A). 2847–51.24 indexed citations
7.
Masi, Christopher M., et al.. (2003). Internet access and empowerment. Journal of General Internal Medicine. 18(7). 525–530.50 indexed citations
8.
Dymicka-Piekarska, Violetta, et al.. (2003). Does colorectal cancer influence platelet activation?. PubMed. 60(11). 716–8.3 indexed citations
Zalewski, B, W Famulski, M Sulkowska, et al.. (2001). CD44 expression in colorectal cancer. An immunohistochemical study including correlation with cathepsin D and some tumour clinicopathological features. 39(1).2 indexed citations
11.
Mroczko, Barbara, et al.. (2001). Granulocyte-macrophage-colony stimulating factor in patients with colorectal cancer.. PubMed. 39 Suppl 2. 110–1.7 indexed citations
Patel, Ashlesha, et al.. (1997). Epidemiologic paradox in multiple births among Asians in Illinois. Correlation between risk factors and outcomes.. PubMed. 42(11). 735–9.3 indexed citations
15.
Piotrowski, Z, et al.. (1997). Multiple births among adolescent women in Illinois.. PubMed. 42(12). 779–84.1 indexed citations
Hunter‐Smith, David J., et al.. (1992). Analgesic use in home hospice cancer patients.. PubMed. 34(2). 160–4.14 indexed citations
19.
Wolf, Karen, et al.. (1987). Malignant mesothelioma with occupational and environmental asbestos exposure in an Illinois community hospital.. PubMed. 147(12). 2145–9.14 indexed citations
20.
Piotrowski, Z, et al.. (1978). [Activity of the fibrinolytic system of the peripheral venous blood in thyroid diseases in the preoperative period].. Munich Personal RePEc Archive (Ludwig Maximilian University of Munich). 23. 51–8.1 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.