Nir Barak

22 papers and 520 indexed citations
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About

Nir Barak is a scholar working on Surgery, Physiology and Psychiatry and Mental health. According to data from OpenAlex, Nir Barak has authored 22 papers receiving a total of 520 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Surgery, 4 papers in Physiology and 4 papers in Psychiatry and Mental health. Recurrent topics in Nir Barak’s work include Clinical Nutrition and Gastroenterology (3 papers), Liver Disease Diagnosis and Treatment (3 papers) and Nutrition and Health in Aging (2 papers). Nir Barak is often cited by papers focused on Clinical Nutrition and Gastroenterology (3 papers), Liver Disease Diagnosis and Treatment (3 papers) and Nutrition and Health in Aging (2 papers). Nir Barak collaborates with scholars based in Israel, United States and United Kingdom. Nir Barak's co-authors include Michael D. Sitrin, Eli D. Ehrenpreis, MD Sitrin, Joseph H. Albeck, John Hart, Ken Fujioka, Frank L. Greenway, Robert F. Kushner, Louis J. Aronne and Orit Pappo and has published in prestigious journals such as Gastroenterology, American Journal of Clinical Nutrition and Journal of Hepatology.

In The Last Decade

Co-authorship network of co-authors of Nir Barak

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

Fields of papers citing papers by Nir Barak

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Nir Barak

Since Specialization
Citations

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