Daniel K. Nishijima

110 papers and 1.8k indexed citations i.

About

Daniel K. Nishijima is a scholar working on Emergency Medicine, Surgery and Neurology. According to data from OpenAlex, Daniel K. Nishijima has authored 110 papers receiving a total of 1.8k indexed citations (citations by other indexed papers that have themselves been cited), including 57 papers in Emergency Medicine, 32 papers in Surgery and 28 papers in Neurology. Recurrent topics in Daniel K. Nishijima’s work include Trauma and Emergency Care Studies (43 papers), Emergency and Acute Care Studies (24 papers) and Traumatic Brain Injury and Neurovascular Disturbances (24 papers). Daniel K. Nishijima is often cited by papers focused on Trauma and Emergency Care Studies (43 papers), Emergency and Acute Care Studies (24 papers) and Traumatic Brain Injury and Neurovascular Disturbances (24 papers). Daniel K. Nishijima collaborates with scholars based in United States, United Kingdom and Canada. Daniel K. Nishijima's co-authors include Shahriar Zehtabchi, James F. Holmes, James F. Holmes, David R. Vinson, Dustin W. Ballard, David H. Wisner, David L. Simel, Nathan Kuppermann, Ali S. Raja and Mary Reed and has published in prestigious journals such as JAMA, Stroke and Scientific Reports.

In The Last Decade

Co-authorship network of co-authors of Daniel K. Nishijima i

Fields of papers citing papers by Daniel K. Nishijima

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Daniel K. Nishijima. 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 Daniel K. Nishijima. The network helps show where Daniel K. Nishijima may publish in the future.

Countries citing papers authored by Daniel K. Nishijima

Since Specialization
Citations

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