Internal Medicine

13.3k papers and 110.8k indexed citations i.

About

The 13.3k papers published in Internal Medicine in the last decades have received a total of 110.8k indexed citations. Papers published in Internal Medicine usually cover Surgery (3.5k papers), Pulmonary and Respiratory Medicine (3.4k papers) and Epidemiology (2.8k papers) specifically the topics of Interstitial Lung Diseases and Idiopathic Pulmonary Fibrosis (551 papers), Vasculitis and related conditions (454 papers) and Neuroendocrine Tumor Research Advances (426 papers). The most active scholars publishing in Internal Medicine are Wolfgang Jelkmann, Masaomi Nangaku, Shu‐ichi Ikeda, Toshiharu Matsushima, Gregg L. Semenza, Masahiro Asaka, Keishi Kubo, Keizo Hirayama, Eiji Oda and Shigeru Kohno.

In The Last Decade

Fields of papers published in Internal Medicine

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers published in Internal Medicine. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers published in Internal Medicine.

Countries where authors publish in Internal Medicine

Since Specialization
Citations

This map shows the geographic impact of research published in Internal Medicine. 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 papers published in Internal Medicine with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Internal Medicine 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