Roelof Ettema

33 papers and 827 indexed citations i.

About

Roelof Ettema is a scholar working on General Health Professions, Physiology and Cardiology and Cardiovascular Medicine. According to data from OpenAlex, Roelof Ettema has authored 33 papers receiving a total of 827 indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in General Health Professions, 7 papers in Physiology and 7 papers in Cardiology and Cardiovascular Medicine. Recurrent topics in Roelof Ettema’s work include Nutrition and Health in Aging (7 papers), Geriatric Care and Nursing Homes (6 papers) and Intensive Care Unit Cognitive Disorders (6 papers). Roelof Ettema is often cited by papers focused on Nutrition and Health in Aging (7 papers), Geriatric Care and Nursing Homes (6 papers) and Intensive Care Unit Cognitive Disorders (6 papers). Roelof Ettema collaborates with scholars based in The Netherlands, United Kingdom and United States. Roelof Ettema's co-authors include Marieke J. Schuurmans, Thijs van Houwelingen, H.S.M. Kort, Olle ten Cate, Janneke M. de Man‐van Ginkel, Cor J. Kalkman, Noor Heim, Linda M. Peelen, Nienke Bleijenberg and David Richards and has published in prestigious journals such as Circulation, Stroke and Intensive Care Medicine.

In The Last Decade

Co-authorship network of co-authors of Roelof Ettema i

Fields of papers citing papers by Roelof Ettema

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Roelof Ettema

Since Specialization
Citations

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