Anna Piva

7 papers and 878 indexed citations
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About

Anna Piva is a scholar working on Hepatology, Surgery and Physiology. According to data from OpenAlex, Anna Piva has authored 7 papers receiving a total of 878 indexed citations (citations by other indexed papers that have themselves been cited), including 3 papers in Hepatology, 2 papers in Surgery and 2 papers in Physiology. Recurrent topics in Anna Piva’s work include Hormonal Regulation and Hypertension (2 papers), Liver Disease and Transplantation (2 papers) and Hepatocellular Carcinoma Treatment and Prognosis (2 papers). Anna Piva is often cited by papers focused on Hormonal Regulation and Hypertension (2 papers), Liver Disease and Transplantation (2 papers) and Hepatocellular Carcinoma Treatment and Prognosis (2 papers). Anna Piva collaborates with scholars based in Italy and United States. Anna Piva's co-authors include Maurizio Tommasini, Angelo Sangiovanni, Roberto de Franchis, N Dioguardi, Cristina De Fazio, Valerio Di Carlo, Massimo Colombo, E. Del Ninno, Massimo Bolognesi and Guido Alberto Massimo Tiberio and has published in prestigious journals such as New England Journal of Medicine, Cancer and Hypertension.

In The Last Decade

Co-authorship network of co-authors of Anna Piva

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

Fields of papers citing papers by Anna Piva

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Anna Piva

Since Specialization
Citations

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