Odd Johansen

772 total citations
22 papers, 620 citations indexed

About

Odd Johansen is a scholar working on Cardiology and Cardiovascular Medicine, Surgery and Radiology, Nuclear Medicine and Imaging. According to data from OpenAlex, Odd Johansen has authored 22 papers receiving a total of 620 indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Cardiology and Cardiovascular Medicine, 6 papers in Surgery and 4 papers in Radiology, Nuclear Medicine and Imaging. Recurrent topics in Odd Johansen's work include Acute Myocardial Infarction Research (6 papers), Cardiac Imaging and Diagnostics (4 papers) and Fatty Acid Research and Health (4 papers). Odd Johansen is often cited by papers focused on Acute Myocardial Infarction Research (6 papers), Cardiac Imaging and Diagnostics (4 papers) and Fatty Acid Research and Health (4 papers). Odd Johansen collaborates with scholars based in Norway, Germany and Slovakia. Odd Johansen's co-authors include Harald Arnesen, Ingebjørg Seljeflot, Arne T. Høstmark, Grethe Rosenlund, Livar Frøyland, A. Omholt, Michael Abdelnoor, R.G. Hansen, Margaretha Haugen and Magne Brekke and has published in prestigious journals such as Journal of Geophysical Research Atmospheres, Journal of the American College of Cardiology and European Heart Journal.

In The Last Decade

Odd Johansen

21 papers receiving 542 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Odd Johansen Norway 11 290 136 124 106 82 22 620
Julia Klein Canada 21 43 0.1× 44 0.3× 28 0.2× 22 0.2× 3 0.0× 30 933
P Bourdoux Belgium 25 204 0.7× 134 1.0× 36 0.3× 7 0.1× 7 0.1× 58 1.8k
Ole C. Ingebretsen Norway 22 162 0.6× 107 0.8× 291 2.3× 55 0.5× 8 0.1× 45 1.7k
L. Longerich Canada 20 139 0.5× 117 0.9× 142 1.1× 243 2.3× 7 0.1× 53 1.1k
Ralph E. Wilson United States 18 45 0.2× 41 0.3× 10 0.1× 18 0.2× 3 0.0× 35 1.3k
B A Kottke United States 22 124 0.4× 626 4.6× 243 2.0× 39 0.4× 12 0.1× 56 1.4k
Junichi Yokoyama Japan 15 83 0.3× 133 1.0× 36 0.3× 29 0.3× 2 0.0× 34 1.3k
Bonnie D. Miller United States 6 60 0.2× 229 1.7× 45 0.4× 12 0.1× 8 426
H. R. Koelz Switzerland 17 63 0.2× 604 4.4× 37 0.3× 21 0.2× 29 0.4× 51 987
Takahiro Kataoka Japan 21 119 0.4× 56 0.4× 13 0.1× 17 0.2× 9 0.1× 105 1.3k

Countries citing papers authored by Odd Johansen

Since Specialization
Citations

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

Fields of papers citing papers by Odd Johansen

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Odd Johansen

This figure shows the co-authorship network connecting the top 25 collaborators of Odd Johansen. A scholar is included among the top collaborators of Odd Johansen 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 Odd Johansen. Odd Johansen 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.
Abdelnoor, Michael, et al.. (2017). Early discharge compared with ordinary discharge after percutaneous coronary intervention – a systematic review and meta-analysis of safety and cost. Vascular Health and Risk Management. Volume 13. 101–109. 8 indexed citations
2.
Gharagozlian, Sedegheh, et al.. (2017). Changes in dietary pattern when including 700 g of salmon per week to patients with atherosclerotic heart disease. Clinical Nutrition ESPEN. 19. 38–44. 1 indexed citations
3.
4.
5.
Kløw, Nils‐Einar, et al.. (2013). Safe and feasible immediate retransfer of patients to the referring hospital after acute coronary angiography and percutaneous coronary angioplasty for patients with acute coronary syndrome. European Heart Journal Acute Cardiovascular Care. 2(3). 256–261. 10 indexed citations
6.
Zinman, Bernard, Silvio E. Inzucchi, John M. Lachin, et al.. (2013). Design of the Empagliflozin Cardiovascular (CV) Outcome Event Trial in Type 2 Diabetes (T2D). Canadian Journal of Diabetes. 37. S29–S30. 6 indexed citations
7.
Bethune, Claudette, Odd Johansen, Harald Arnesen, et al.. (2006). Dietary intake of differently fed salmon: a preliminary study on contaminants. European Journal of Clinical Investigation. 36(3). 193–201. 30 indexed citations
8.
Seljeflot, Ingebjørg, Odd Johansen, R.G. Hansen, et al.. (2005). Dietary intake of differently fed salmon; the influence on markers of human atherosclerosis. European Journal of Clinical Investigation. 35(1). 52–59. 139 indexed citations
9.
Johansen, Odd, M. Brekke, Ingebjørg Seljeflot, Anne Grete Semb, & Harald Arnesen. (2004). Blood platelet count and reactivity are associated with restenosis 6 months after coronary angioplasty. Scandinavian Cardiovascular Journal. 38(4). 211–215. 13 indexed citations
10.
Johansen, Odd, Magne Brekke, Ingebjørg Seljeflot, Michael Abdelnoor, & Harald Arnesen. (1999). n-3 fatty acids do not prevent restenosis after coronary angioplasty: results from the CART study. Journal of the American College of Cardiology. 33(6). 1619–1626. 87 indexed citations
11.
Johansen, Odd, Ingebjørg Seljeflot, Arne T. Høstmark, & Harald Arnesen. (1999). The Effect of Supplementation With Omega-3 Fatty Acids on Soluble Markers of Endothelial Function in Patients With Coronary Heart Disease. Arteriosclerosis Thrombosis and Vascular Biology. 19(7). 1681–1686. 146 indexed citations
12.
Johansen, Odd, et al.. (1999). Procoagulant Activity and Cytokine Expression in Whole Blood Cultures from Patients with Atherosclerosis Supplemented with Omega-3 Fatty Acids. Thrombosis and Haemostasis. 81(4). 566–570. 11 indexed citations
13.
Johansen, Odd. (1998). Myocardial damage during percutaneous transluminal coronary angioplasty as evidenced by troponin T measurements. European Heart Journal. 19(1). 112–117. 45 indexed citations
14.
Strømme, J H, et al.. (1998). Markers of myocardial injury in blood following PTCA: A comparison of CKMB, cardiospecific troponin T and troponin I. Scandinavian Journal of Clinical and Laboratory Investigation. 58(8). 693–700. 10 indexed citations
15.
Aaberge, Lars, Gabriella Smith, Odd Johansen, & Arild Mangschau. (1994). [Stress echocardiography with dobutamine. A new method for diagnosis of ischemia].. PubMed. 114(29). 3454–7. 1 indexed citations
16.
Johansen, Odd & A. Omholt. (1966). A study of pulsating aurora. Planetary and Space Science. 14(2). 207–215. 28 indexed citations
17.
Johansen, Odd. (1965). Variations in energy spectrum of auroral electrons detected by simultaneous observation with photometer and riometer. Planetary and Space Science. 13(3). 225–235. 28 indexed citations
18.
Johansen, Odd. (1965). Comments on “The aurorally associated absorption of cosmic noise at College, Alaska,” by Z. A. Ansari. Journal of Geophysical Research Atmospheres. 70(15). 3787–3788. 17 indexed citations
19.
Johansen, Odd & A. Omholt. (1963). VARIATIONS IN THE DOPPLER PROFILE OF H$alpha$ IN AURORAE. Planetary and Space Science. 1 indexed citations
20.
Johansen, Odd & A. Omholt. (1963). Variations in the doppler profile of Hα in aurorae. Planetary and Space Science. 11(10). 1223–1231. 13 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.

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