Gunnar Öhlén

2.4k total citations
45 papers, 1.4k citations indexed

About

Gunnar Öhlén is a scholar working on General Health Professions, Emergency Medicine and Surgery. According to data from OpenAlex, Gunnar Öhlén has authored 45 papers receiving a total of 1.4k indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in General Health Professions, 11 papers in Emergency Medicine and 10 papers in Surgery. Recurrent topics in Gunnar Öhlén's work include Disaster Response and Management (7 papers), Emergency and Acute Care Studies (7 papers) and Hip and Femur Fractures (5 papers). Gunnar Öhlén is often cited by papers focused on Disaster Response and Management (7 papers), Emergency and Acute Care Studies (7 papers) and Hip and Femur Fractures (5 papers). Gunnar Öhlén collaborates with scholars based in Sweden, Iran and United States. Gunnar Öhlén's co-authors include Olle Svensson, Lars Strömberg, Erik Spangfort, Urban Lindgren, S. Aaro, Maaret Castrén, Ahmadreza Djalali, Claes Tingvall, Lisa Kurland and Helen Hansagi and has published in prestigious journals such as Spine, Physics Letters B and Journal of Theoretical Biology.

In The Last Decade

Gunnar Öhlén

43 papers receiving 1.3k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Gunnar Öhlén Sweden 22 472 263 240 229 205 45 1.4k
Riyad B. Abu‐Laban Canada 25 257 0.5× 221 0.8× 668 2.8× 223 1.0× 220 1.1× 79 2.0k
Teryl K. Nuckols United States 25 408 0.9× 399 1.5× 281 1.2× 415 1.8× 219 1.1× 115 2.1k
D. Gwyn Seymour United Kingdom 22 220 0.5× 314 1.2× 117 0.5× 35 0.2× 232 1.1× 39 1.4k
D. Mark Courtney United States 30 408 0.9× 404 1.5× 466 1.9× 248 1.1× 780 3.8× 105 3.1k
Mitsuhiro Tsukino Japan 29 148 0.3× 359 1.4× 87 0.4× 163 0.7× 270 1.3× 69 4.1k
Robert M. McNamara United States 24 403 0.9× 320 1.2× 735 3.1× 90 0.4× 101 0.5× 74 1.7k
Tjard Schermer Netherlands 35 230 0.5× 520 2.0× 127 0.5× 141 0.6× 155 0.8× 193 3.9k
Gordon Guyatt Canada 11 250 0.5× 359 1.4× 141 0.6× 27 0.1× 416 2.0× 15 1.9k
Debra Kerr Australia 27 316 0.7× 416 1.6× 731 3.0× 183 0.8× 206 1.0× 113 2.0k
Jeffrey S. McCombs United States 25 118 0.3× 207 0.8× 213 0.9× 73 0.3× 196 1.0× 58 2.3k

Countries citing papers authored by Gunnar Öhlén

Since Specialization
Citations

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

Fields of papers citing papers by Gunnar Öhlén

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Gunnar Öhlén

This figure shows the co-authorship network connecting the top 25 collaborators of Gunnar Öhlén. A scholar is included among the top collaborators of Gunnar Öhlén 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 Gunnar Öhlén. Gunnar Öhlén is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Edgren, Gustaf, John E. Anderson, Anders Dolk, et al.. (2016). ["Active health management" can provide support for vulnerable patients. New model for the prevention of unplanned healthcare].. PubMed. 113. 1 indexed citations
2.
Arman, Maria, et al.. (2016). Caring touch as a bodily anchor for patients after sustaining a motor vehicle accident with minor or no physical injuries - a mixed methods study. BMC Complementary and Alternative Medicine. 16(1). 106–106. 6 indexed citations
3.
Edgren, Gustaf, Jacqueline Anderson, Anders Dolk, et al.. (2015). A case management intervention targeted to reduce healthcare consumption for frequent Emergency Department visitors: results from an adaptive randomized trial. European Journal of Emergency Medicine. 23(5). 344–350. 23 indexed citations
4.
Helldén, Anders, Ingegerd Odar‐Cederlöf, Göran Nilsson, et al.. (2013). Renal function estimations and dose recommendations for dabigatran, gabapentin and valaciclovir: a data simulation study focused on the elderly. BMJ Open. 3(4). e002686–e002686. 32 indexed citations
5.
Djalali, Ahmadreza, Maaret Castrén, Hamid Reza Khankeh, et al.. (2013). Hospital Disaster Preparedness as Measured by Functional Capacity: a Comparison between Iran and Sweden. Prehospital and Disaster Medicine. 28(5). 454–461. 54 indexed citations
6.
Flink, Maria, Gijs Hesselink, L Pijnenborg, et al.. (2012). The key actor: a qualitative study of patient participation in the handover process in Europe. BMJ Quality & Safety. 21(Suppl 1). i89–i96. 51 indexed citations
7.
Djalali, Ahmadreza, et al.. (2012). Hospital incident command system (HICS) performance in Iran; decision making during disasters. Scandinavian Journal of Trauma Resuscitation and Emergency Medicine. 20(1). 14–14. 48 indexed citations
8.
Falkenberg, Torkel, et al.. (2011). Tactile massage and hypnosis as a health promotion for nurses in emergency care-a qualitative study. BMC Complementary and Alternative Medicine. 11(1). 83–83. 17 indexed citations
9.
Petrino, Roberta, Gunnar Öhlén, David Williams, et al.. (2009). European Curriculum for Emergency Medicine. Emergencias. 21(6). 456–470. 13 indexed citations
10.
Helldén, Anders, et al.. (2009). Adverse Drug Reactions and Impaired Renal Function in Elderly Patients Admitted to the Emergency Department. Drugs & Aging. 26(7). 595–606. 65 indexed citations
11.
Hansagi, Helen, et al.. (2008). Is information sharing between the emergency department and primary care useful to the care of frequent emergency department users?. European Journal of Emergency Medicine. 15(1). 34–39. 51 indexed citations
12.
Åberg, Sven, et al.. (2003). Phase transitions towards frequency entrainment in large oscillator lattices. Physical review. E, Statistical physics, plasmas, fluids, and related interdisciplinary topics. 68(1). 15104–15104. 8 indexed citations
13.
Öhlén, Gunnar, et al.. (2001). Simulated Sinoatrial Exit Blocks Explained by Circle Map Analysis. Journal of Theoretical Biology. 211(3). 219–227. 9 indexed citations
14.
Wohlfart, Björn, et al.. (2001). Arrhythmia as a Result of Poor Intercellular Coupling in the Sinus Node: A Simulation Study. Journal of Theoretical Biology. 211(3). 201–217. 13 indexed citations
15.
Strömberg, Lars, Gunnar Öhlén, Conny Nordin, Urban Lindgren, & Olle Svensson. (1999). Postoperative mental impairment in hip fracture patients: A randomized study of reorientation measures in 223 patients. Acta Orthopaedica Scandinavica. 70(3). 250–255. 20 indexed citations
16.
Strömberg, Lars, Urban Lindgren, Conny Nordin, Gunnar Öhlén, & Olle Svensson. (1997). The Appearance and Disappearance of Cognitive Impairment in Elderly Patients During Treatment for Hip Fracture. Scandinavian Journal of Caring Sciences. 11(3). 167–175. 61 indexed citations
17.
Zethraeus, Niklas, Lars Strömberg, Bengt Jönsson, Olle Svensson, & Gunnar Öhlén. (1997). The cost of a hip fracture: Estimates for 1,709 patients in Sweden. Acta Orthopaedica Scandinavica. 68(1). 13–17. 99 indexed citations
18.
Öhlén, Gunnar, Erik Spangfort, & Claes Tingvall. (1989). Measurement of Spinal Sagittal Configuration and Mobility with Debrunnerʼs Kyphometer. Spine. 14(6). 580–583. 96 indexed citations
19.
Öhlén, Gunnar, Torsten Wredmark, & Erik Spangfort. (1989). Spinal Sagittal Configuration and Mobility Related to Low-Back Pain in the Female Gymnast. Spine. 14(8). 847–850. 46 indexed citations
20.
Öhlén, Gunnar, et al.. (1988). The Sagittal Configuration and Mobility of the Spine in Idiopathic Scoliosis. Spine. 13(4). 413–416. 27 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

Breakdown of academic impact, for papers by Riyad B. Abu‐Laban Breakdown of academic impact, for papers by Teryl K. Nuckols Breakdown of academic impact, for papers by D. Gwyn Seymour Breakdown of academic impact, for papers by D. Mark Courtney Breakdown of academic impact, for papers by Mitsuhiro Tsukino Breakdown of academic impact, for papers by Robert M. McNamara Breakdown of academic impact, for papers by Tjard Schermer Breakdown of academic impact, for papers by Gordon Guyatt Breakdown of academic impact, for papers by Debra Kerr Breakdown of academic impact, for papers by Jeffrey S. McCombs
Rankless by CCL
2026