Ujjwal Sonika

40 papers and 352 indexed citations i.

About

Ujjwal Sonika is a scholar working on Surgery, Epidemiology and Oncology. According to data from OpenAlex, Ujjwal Sonika has authored 40 papers receiving a total of 352 indexed citations (citations by other indexed papers that have themselves been cited), including 26 papers in Surgery, 13 papers in Epidemiology and 13 papers in Oncology. Recurrent topics in Ujjwal Sonika’s work include Liver Disease and Transplantation (12 papers), Liver Disease Diagnosis and Treatment (11 papers) and Pancreatitis Pathology and Treatment (10 papers). Ujjwal Sonika is often cited by papers focused on Liver Disease and Transplantation (12 papers), Liver Disease Diagnosis and Treatment (11 papers) and Pancreatitis Pathology and Treatment (10 papers). Ujjwal Sonika collaborates with scholars based in India, United States and France. Ujjwal Sonika's co-authors include Premashis Kar, Anoop Saraya, Pooja Goswami, Deepak Gunjan, Bhaskar Thakur, Saurabh Kedia, S. Shalimar, Subrat Kumar Acharya, Vishnubhatla Sreenivas and Sanjeev Sachdeva and has published in prestigious journals such as Gastroenterology, Hepatology and Digestive Diseases and Sciences.

In The Last Decade

Co-authorship network of co-authors of Ujjwal Sonika i

Fields of papers citing papers by Ujjwal Sonika

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Ujjwal Sonika

Since Specialization
Citations

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