Kristoffer Lassen

65 papers and 6.0k indexed citations i.

About

Kristoffer Lassen is a scholar working on Surgery, Oncology and Cardiology and Cardiovascular Medicine. According to data from OpenAlex, Kristoffer Lassen has authored 65 papers receiving a total of 6.0k indexed citations (citations by other indexed papers that have themselves been cited), including 53 papers in Surgery, 35 papers in Oncology and 27 papers in Cardiology and Cardiovascular Medicine. Recurrent topics in Kristoffer Lassen’s work include Enhanced Recovery After Surgery Protocols (27 papers), Cardiac, Anesthesia and Surgical Outcomes (26 papers) and Pancreatic and Hepatic Oncology Research (24 papers). Kristoffer Lassen is often cited by papers focused on Enhanced Recovery After Surgery Protocols (27 papers), Cardiac, Anesthesia and Surgical Outcomes (26 papers) and Pancreatic and Hepatic Oncology Research (24 papers). Kristoffer Lassen collaborates with scholars based in Norway, United Kingdom and The Netherlands. Kristoffer Lassen's co-authors include Olle Ljungqvist, Arthur Revhaug, Kenneth C. H. Fearon, Jonatan Hausel, Jonas Nygren, Jens Andersen, C.H.C. Dejong, Henrik Kehlet, K. Slim and Maarten von Meyenfeldt and has published in prestigious journals such as Journal of Clinical Oncology, Notes and Queries and Annals of Surgery.

In The Last Decade

Co-authorship network of co-authors of Kristoffer Lassen i

Fields of papers citing papers by Kristoffer Lassen

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Kristoffer Lassen

Since Specialization
Citations

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