D. Petruzzellis

19 total papers · 553 total citations
14 papers, 429 citations indexed

About

D. Petruzzellis is a scholar working on Epidemiology, Hepatology and Hematology. According to data from OpenAlex, D. Petruzzellis has authored 14 papers receiving a total of 429 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Epidemiology, 7 papers in Hepatology and 2 papers in Hematology. Recurrent topics in D. Petruzzellis’s work include Hepatitis C virus research (7 papers), Liver Disease Diagnosis and Treatment (5 papers) and Hepatitis B Virus Studies (5 papers). D. Petruzzellis is often cited by papers focused on Hepatitis C virus research (7 papers), Liver Disease Diagnosis and Treatment (5 papers) and Hepatitis B Virus Studies (5 papers). D. Petruzzellis collaborates with scholars based in Italy, United States and Germany. D. Petruzzellis's co-authors include Alessandra Mangia, Rosanna Santoro, Valeria Piazzolla, Leonardo Mottola, Donato Bacca, Nicola Minerva, Alexander Thompson, John G. McHutchison, Kevin V. Shianna and David B. Goldstein and has published in prestigious journals such as Gastroenterology, Hepatology and Journal of Hepatology.

Co-authorship network of co-authors of D. Petruzzellis

This figure shows the co-authorship network connecting the top 25 collaborators of D. Petruzzellis. A scholar is included among the top collaborators of D. Petruzzellis 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 D. Petruzzellis. D. Petruzzellis is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

D. Petruzzellis

14 papers receiving 421 citations

Fields of papers citing papers by D. Petruzzellis

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by D. Petruzzellis. 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 D. Petruzzellis. The network helps show where D. Petruzzellis may publish in the future.

Countries citing papers authored by D. Petruzzellis

Since Specialization
Citations

This map shows the geographic impact of D. Petruzzellis'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 D. Petruzzellis with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites D. Petruzzellis 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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2026