John Ha

12 papers and 349 indexed citations i.

About

John Ha is a scholar working on Hepatology, Epidemiology and Surgery. According to data from OpenAlex, John Ha has authored 12 papers receiving a total of 349 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Hepatology, 8 papers in Epidemiology and 2 papers in Surgery. Recurrent topics in John Ha’s work include Hepatocellular Carcinoma Treatment and Prognosis (7 papers), Liver Disease Diagnosis and Treatment (7 papers) and Hepatitis C virus research (5 papers). John Ha is often cited by papers focused on Hepatocellular Carcinoma Treatment and Prognosis (7 papers), Liver Disease Diagnosis and Treatment (7 papers) and Hepatitis C virus research (5 papers). John Ha collaborates with scholars based in United States and Egypt. John Ha's co-authors include Taft Bhuket, Benny Liu, Robert J. Wong, Sayon Roy, Kyle Trudeau, María Aguilar, Michele Tana, Robert G. Gish, Jennifer Wang and Catherine Frenette and has published in prestigious journals such as Gastroenterology, Cancer and Journal of Hepatology.

In The Last Decade

Co-authorship network of co-authors of John Ha i

Fields of papers citing papers by John Ha

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by John Ha

Since Specialization
Citations

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