Päivi Kärkkäinen

71 papers and 3.0k indexed citations i.

About

Päivi Kärkkäinen is a scholar working on Surgery, Epidemiology and Genetics. According to data from OpenAlex, Päivi Kärkkäinen has authored 71 papers receiving a total of 3.0k indexed citations (citations by other indexed papers that have themselves been cited), including 26 papers in Surgery, 21 papers in Epidemiology and 15 papers in Genetics. Recurrent topics in Päivi Kärkkäinen’s work include Helicobacter pylori-related gastroenterology studies (10 papers), Liver Disease Diagnosis and Treatment (9 papers) and Alcohol Consumption and Health Effects (9 papers). Päivi Kärkkäinen is often cited by papers focused on Helicobacter pylori-related gastroenterology studies (10 papers), Liver Disease Diagnosis and Treatment (9 papers) and Alcohol Consumption and Health Effects (9 papers). Päivi Kärkkäinen collaborates with scholars based in Finland, United States and Singapore. Päivi Kärkkäinen's co-authors include Martti Färkkilâ, Kari Poikolainen, Hannu Nuutinen, Taina Sipponen, Erkki Savilahti, Ulla Turunen, Heimo Nurmi, Pekka Pikkarainen, Markku Laakso and Mikko Salaspuro and has published in prestigious journals such as Gastroenterology, Hepatology and The Journal of Clinical Endocrinology & Metabolism.

In The Last Decade

Co-authorship network of co-authors of Päivi Kärkkäinen i

Fields of papers citing papers by Päivi Kärkkäinen

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Päivi Kärkkäinen

Since Specialization
Citations

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