Giovanni Barbara

255 papers and 14.3k indexed citations i.

About

Giovanni Barbara is a scholar working on Gastroenterology, Surgery and Physiology. According to data from OpenAlex, Giovanni Barbara has authored 255 papers receiving a total of 14.3k indexed citations (citations by other indexed papers that have themselves been cited), including 165 papers in Gastroenterology, 123 papers in Surgery and 37 papers in Physiology. Recurrent topics in Giovanni Barbara’s work include Gastrointestinal motility and disorders (143 papers), Helicobacter pylori-related gastroenterology studies (42 papers) and Congenital gastrointestinal and neural anomalies (32 papers). Giovanni Barbara is often cited by papers focused on Gastrointestinal motility and disorders (143 papers), Helicobacter pylori-related gastroenterology studies (42 papers) and Congenital gastrointestinal and neural anomalies (32 papers). Giovanni Barbara collaborates with scholars based in Italy, United States and Canada. Giovanni Barbara's co-authors include Vincenzo Stanghellini, Roberto De Giorgio, Roberto Corinaldesi, Cesare Cremon, Stephen M. Collins, Rosanna Cogliandro, Nigel W. Bunnett, Marcello Tonini, Fabrizio De Ponti and Antonio Maria Morselli‐Labate and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Journal of Clinical Investigation and Gastroenterology.

In The Last Decade

Co-authorship network of co-authors of Giovanni Barbara i

Fields of papers citing papers by Giovanni Barbara

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Giovanni Barbara

Since Specialization
Citations

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

Explore authors with similar magnitude of impact

Rankless by CCL
2025