Hemchand Ramberan

10 papers and 246 indexed citations
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About

Hemchand Ramberan is a scholar working on Pulmonary and Respiratory Medicine, Surgery and Oncology. According to data from OpenAlex, Hemchand Ramberan has authored 10 papers receiving a total of 246 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Pulmonary and Respiratory Medicine, 5 papers in Surgery and 4 papers in Oncology. Recurrent topics in Hemchand Ramberan’s work include Gastric Cancer Management and Outcomes (7 papers), Metastasis and carcinoma case studies (4 papers) and Esophageal Cancer Research and Treatment (2 papers). Hemchand Ramberan is often cited by papers focused on Gastric Cancer Management and Outcomes (7 papers), Metastasis and carcinoma case studies (4 papers) and Esophageal Cancer Research and Treatment (2 papers). Hemchand Ramberan collaborates with scholars based in Japan, United States and Chile. Hemchand Ramberan's co-authors include Toshio Uraoka, Naohisa Yahagi, Takahiro Fujii, Takahisa Matsuda, Hiroyuki Okada, Keisuke Hori, Keita Harada, Kazuhide Yamamoto, Reiji Higashi and Yoshiro Kawahara and has published in prestigious journals such as Gastrointestinal Endoscopy, Surgical Endoscopy and Endoscopy.

In The Last Decade

Co-authorship network of co-authors of Hemchand Ramberan

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

Fields of papers citing papers by Hemchand Ramberan

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Hemchand Ramberan

Since Specialization
Citations

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