Karen Zaghiyan

About

Karen Zaghiyan is a scholar working on Surgery, Genetics and Epidemiology. According to data from OpenAlex, Karen Zaghiyan has authored 86 papers receiving a total of 921 indexed citations (citations by other indexed papers that have themselves been cited), including 68 papers in Surgery, 36 papers in Genetics and 28 papers in Epidemiology. Recurrent topics in Karen Zaghiyan’s work include Inflammatory Bowel Disease (36 papers), Diverticular Disease and Complications (25 papers) and Microscopic Colitis (23 papers). Karen Zaghiyan is often cited by papers focused on Inflammatory Bowel Disease (36 papers), Diverticular Disease and Complications (25 papers) and Microscopic Colitis (23 papers). Karen Zaghiyan collaborates with scholars based in United States, Canada and United Kingdom. Karen Zaghiyan's co-authors include Phillip Fleshner, Zuri Murrell, Adam Truong, Phillip Fleshner, Gil Melmed, James Mirocha, Seth Felder, Michael Luu, Timothy J. Daskivich and Dermot McGovern and has published in prestigious journals such as Gastroenterology, Annals of Surgery and The American Journal of Gastroenterology.

In The Last Decade

Co-authorship network of co-authors of Karen Zaghiyan

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

Karen Zaghiyan

80 papers receiving 909 citations

Fields of papers citing papers by Karen Zaghiyan

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Karen Zaghiyan

Since Specialization

Citations

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