Kjetil Karlsen

666 total citations
6 papers, 434 citations indexed

About

Kjetil Karlsen is a scholar working on General Health Professions, Epidemiology and Public Health, Environmental and Occupational Health. According to data from OpenAlex, Kjetil Karlsen has authored 6 papers receiving a total of 434 indexed citations (citations by other indexed papers that have themselves been cited), including 4 papers in General Health Professions, 4 papers in Epidemiology and 2 papers in Public Health, Environmental and Occupational Health. Recurrent topics in Kjetil Karlsen's work include Substance Abuse Treatment and Outcomes (4 papers), Health Policy Implementation Science (3 papers) and Ethics in Clinical Research (1 paper). Kjetil Karlsen is often cited by papers focused on Substance Abuse Treatment and Outcomes (4 papers), Health Policy Implementation Science (3 papers) and Ethics in Clinical Research (1 paper). Kjetil Karlsen collaborates with scholars based in Norway. Kjetil Karlsen's co-authors include Helene Dahl, Kari Ann Leiknes, Karianne Thune Hammerstrøm, Asbjørn Steiro, Geir Smedslund, Rigmor C. Berg, Jan Störmer, Jannicke Mellin‐Olsen, Torgeir Bruun Wyller and Vegard Bruun Wyller and has published in prestigious journals such as Cochrane Database of Systematic Reviews, Patient Education and Counseling and Campbell Systematic Reviews.

In The Last Decade

Kjetil Karlsen

6 papers receiving 411 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Kjetil Karlsen Norway 5 178 128 117 85 65 6 434
Helene Dahl Norway 6 181 1.0× 118 0.9× 113 1.0× 92 1.1× 60 0.9× 10 481
Lake‐Hui Quek Australia 8 128 0.7× 97 0.8× 71 0.6× 54 0.6× 67 1.0× 12 415
Samantha Howes United Kingdom 8 280 1.6× 184 1.4× 139 1.2× 103 1.2× 82 1.3× 9 566
Donna M. Coviello United States 14 340 1.9× 164 1.3× 93 0.8× 178 2.1× 81 1.2× 17 489
Jennifer L. Burden United States 13 255 1.4× 189 1.5× 81 0.7× 192 2.3× 58 0.9× 22 471
Harold I. Perl United States 13 254 1.4× 224 1.8× 75 0.6× 135 1.6× 42 0.6× 27 541
Arthur J. Swanson United States 8 190 1.1× 92 0.7× 167 1.4× 67 0.8× 121 1.9× 10 425
Edward R. Simco United States 9 230 1.3× 89 0.7× 163 1.4× 49 0.6× 69 1.1× 17 547
Kristin Bumgardner United States 12 246 1.4× 191 1.5× 128 1.1× 117 1.4× 35 0.5× 18 494
Daryle Deering New Zealand 12 263 1.5× 116 0.9× 111 0.9× 180 2.1× 57 0.9× 32 478

Countries citing papers authored by Kjetil Karlsen

Since Specialization
Citations

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

Fields of papers citing papers by Kjetil Karlsen

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Kjetil Karlsen

This figure shows the co-authorship network connecting the top 25 collaborators of Kjetil Karlsen. A scholar is included among the top collaborators of Kjetil Karlsen based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Kjetil Karlsen. Kjetil Karlsen is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

6 of 6 papers shown
1.
Wyller, Vegard Bruun, Sven Erik Gisvold, Kjetil Karlsen, et al.. (2013). Ta faget tilbake!. Tidsskrift for Den norske legeforening. 133(6). 655–659. 16 indexed citations
2.
Smedslund, Geir, Rigmor C. Berg, Karianne Thune Hammerstrøm, et al.. (2011). Motivational Interviewing for Substance Abuse: A Systematic Review. Campbell Systematic Reviews. 7(6). 6 indexed citations
3.
Smedslund, Geir, Rigmor C. Berg, Karianne Thune Hammerstrøm, et al.. (2011). Motivational interviewing for substance abuse. Campbell Systematic Reviews. 7(1). 1–126. 102 indexed citations
4.
Smedslund, Geir, Rigmor C. Berg, Karianne Thune Hammerstrøm, et al.. (2011). Motivational interviewing for substance abuse. Cochrane Database of Systematic Reviews. 2011(11). CD008063–CD008063. 296 indexed citations
5.
Smedslund, Geir, Rigmor C. Berg, Karianne Thune Hammerstrøm, et al.. (2009). PROTOCOL: Motivational interviewing for substance abuse. Campbell Systematic Reviews. 5(1). 1–35. 4 indexed citations
6.
Wynn, Rolf, et al.. (2009). Users’ and GPs’ causal attributions of illegal substance use: An exploratory interview study. Patient Education and Counseling. 76(2). 227–232. 10 indexed citations

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.

Explore authors with similar magnitude of impact

Rankless by CCL
2026