Jari Ovaska

73 papers and 3.0k indexed citations i.

About

Jari Ovaska is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Gastroenterology. According to data from OpenAlex, Jari Ovaska has authored 73 papers receiving a total of 3.0k indexed citations (citations by other indexed papers that have themselves been cited), including 57 papers in Surgery, 23 papers in Pulmonary and Respiratory Medicine and 19 papers in Gastroenterology. Recurrent topics in Jari Ovaska’s work include Gastroesophageal reflux and treatments (16 papers), Esophageal and GI Pathology (14 papers) and Gastric Cancer Management and Outcomes (10 papers). Jari Ovaska is often cited by papers focused on Gastroesophageal reflux and treatments (16 papers), Esophageal and GI Pathology (14 papers) and Gastric Cancer Management and Outcomes (10 papers). Jari Ovaska collaborates with scholars based in Finland, Norway and Sweden. Jari Ovaska's co-authors include Paulina Salminen, Pirjo Nuutila, Mika Helmiö, Arto Rantala, Saija Hurme, Anne Juuti, Marja Leivonen, Risto Gullichsen, Pipsa Peromaa-Haavisto and Jukka‐Pekka Mecklin and has published in prestigious journals such as JAMA, Ecology and Diabetes.

In The Last Decade

Co-authorship network of co-authors of Jari Ovaska i

Fields of papers citing papers by Jari Ovaska

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Jari Ovaska

Since Specialization
Citations

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