Gregory T. Sica

29 papers and 1.7k indexed citations i.

About

Gregory T. Sica is a scholar working on Surgery, Radiology, Nuclear Medicine and Imaging and Oncology. According to data from OpenAlex, Gregory T. Sica has authored 29 papers receiving a total of 1.7k indexed citations (citations by other indexed papers that have themselves been cited), including 19 papers in Surgery, 8 papers in Radiology, Nuclear Medicine and Imaging and 7 papers in Oncology. Recurrent topics in Gregory T. Sica’s work include Pancreatitis Pathology and Treatment (9 papers), Pancreatic and Hepatic Oncology Research (7 papers) and Hepatocellular Carcinoma Treatment and Prognosis (4 papers). Gregory T. Sica is often cited by papers focused on Pancreatitis Pathology and Treatment (9 papers), Pancreatic and Hepatic Oncology Research (7 papers) and Hepatocellular Carcinoma Treatment and Prognosis (4 papers). Gregory T. Sica collaborates with scholars based in United States, India and Japan. Gregory T. Sica's co-authors include Michael D. Hughes, Scott Tenner, Peter A. Banks, Michael J. Zinner, Frank H. Miller, Hoon Ji, Pablo R. Ros, Feng Shao, Hedvig Hricak and Kyle K. Yu and has published in prestigious journals such as Gastroenterology, Radiology and American Journal of Roentgenology.

In The Last Decade

Co-authorship network of co-authors of Gregory T. Sica i

Fields of papers citing papers by Gregory T. Sica

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Gregory T. Sica. 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 Gregory T. Sica. The network helps show where Gregory T. Sica may publish in the future.

Countries citing papers authored by Gregory T. Sica

Since Specialization
Citations

This map shows the geographic impact of Gregory T. Sica'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 Gregory T. Sica with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Gregory T. Sica more than expected).

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.

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2025