Klaus Nielsen

14 papers and 639 indexed citations i.

About

Klaus Nielsen is a scholar working on Surgery, Epidemiology and Physiology. According to data from OpenAlex, Klaus Nielsen has authored 14 papers receiving a total of 639 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Surgery, 6 papers in Epidemiology and 3 papers in Physiology. Recurrent topics in Klaus Nielsen’s work include Diverticular Disease and Complications (3 papers), Liver Disease Diagnosis and Treatment (3 papers) and Appendicitis Diagnosis and Management (2 papers). Klaus Nielsen is often cited by papers focused on Diverticular Disease and Complications (3 papers), Liver Disease Diagnosis and Treatment (3 papers) and Appendicitis Diagnosis and Management (2 papers). Klaus Nielsen collaborates with scholars based in Denmark and United States. Klaus Nielsen's co-authors include Hans Jørgen Nielsen, Søren Salomon, P Jess, Melvin Madsen, Søren Laurberg, Jesper Vilandt, Katrine J. Emmertsen, Lars Lund, Jens Kondrup and Anders Juul and has published in prestigious journals such as The Journal of Urology, Journal of Hepatology and British journal of surgery.

In The Last Decade

Co-authorship network of co-authors of Klaus Nielsen i

Fields of papers citing papers by Klaus Nielsen

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Klaus Nielsen

Since Specialization
Citations

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