B Johansen

816 total citations
24 papers, 352 citations indexed

About

B Johansen is a scholar working on Pulmonary and Respiratory Medicine, Surgery and Epidemiology. According to data from OpenAlex, B Johansen has authored 24 papers receiving a total of 352 indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Pulmonary and Respiratory Medicine, 5 papers in Surgery and 4 papers in Epidemiology. Recurrent topics in B Johansen's work include Chronic Obstructive Pulmonary Disease (COPD) Research (6 papers), Interstitial Lung Diseases and Idiopathic Pulmonary Fibrosis (5 papers) and Lung Cancer Diagnosis and Treatment (3 papers). B Johansen is often cited by papers focused on Chronic Obstructive Pulmonary Disease (COPD) Research (6 papers), Interstitial Lung Diseases and Idiopathic Pulmonary Fibrosis (5 papers) and Lung Cancer Diagnosis and Treatment (3 papers). B Johansen collaborates with scholars based in Norway, India and Netherlands. B Johansen's co-authors include J Bøe, Trond Mogens Aaløkken, Øystein Bjørtuft, Amund Gulsvik, Jan Brøgger, Anette Andersen, Per Bakke, Geir Egil Eide, Johny Kongerud and Vibke Lilleby and has published in prestigious journals such as British Journal of Cancer, Annals of the Rheumatic Diseases and European Respiratory Journal.

In The Last Decade

B Johansen

22 papers receiving 334 citations

Peers

B Johansen

PRM

EPIDE

SURGE

PHYSI

RHEUM

Lee Fidler Canada

Sameep Sehgal United States

Hong Lyeol Lee South Korea

Ian T. Cohen United States

E. NICHOLAS SARGENT United States

Ali Ataya United States

Pedro Rodríguez Spain

Drew Cutler United States

Stamatis Katsenos Greece

Lee Fidler Canada

B Johansen

198 ×1.3

PRM

52 ×0.5

EPIDE

40 ×0.4

SURGE

118 ×1.4

PHYSI

37 ×0.7

RHEUM

Citations per year, relative to B Johansen B Johansen (= 1×) peers Lee Fidler

Countries citing papers authored by B Johansen

Since Specialization

Citations

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

Fields of papers citing papers by B Johansen

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of B Johansen

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

All Works

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20 of 20 papers shown

Xie, Jing, et al.. (2016). Model based testing of satellite on-board software — An industrial use case. 25. 1–9. 1 indexed citations

Sanner, Helga, Trond Mogens Aaløkken, Jan Tore Gran, et al.. (2010). Pulmonary outcome in juvenile dermatomyositis: a case-control study. Annals of the Rheumatic Diseases. 70(1). 86–91. 57 indexed citations

Elsais, Ahmed, B Johansen, & Emı́lia Kerty. (2010). Airway limitation and exercise intolerance in well-regulated myasthenia gravis patients. Acta Neurologica Scandinavica. 122(190). 12–17. 16 indexed citations

Aaløkken, Trond Mogens, Vibke Lilleby, Vidar Søyseth, et al.. (2009). Chest abnormalities in juvenile-onset mixed connective tissue disease: Assessment with high-resolution computed tomography and pulmonary function tests. Acta Radiologica. 50(4). 430–436. 14 indexed citations

Brøgger, Jan, et al.. (2004). Trends in symptoms of obstructive lung disease in Norway.. PubMed. 8(12). 1416–22. 3 indexed citations

Brøgger, Jan, Per Bakke, Geir Egil Eide, et al.. (2003). Long-term changes in adult asthma prevalence. European Respiratory Journal. 21(3). 468–472. 74 indexed citations

Kjærgaard, Niels, et al.. (2001). [Vaginal hysterectomy in non-prolapsed uterus].. PubMed. 163(25). 3481–3.

Bjørtuft, Øystein, Odd Geiran, Jan Gunnar Fjeld, et al.. (1996). Single lung transplantation for chronic obstructive pulmonary disease: pulmonary function and impact of bronchiolitis obliterans syndrome. Respiratory Medicine. 90(9). 553–559. 3 indexed citations

Bjermer, Leif, et al.. (1995). [Guidelines for understanding and treating chronic obstructive lung diseases. Institute for Pharmacotherapy].. PubMed. 115(6). 710–3. 3 indexed citations

10.

Naalsund, Anne, Einar Heldal, B Johansen, Johny Kongerud, & J Bøe. (1994). Deaths from pulmonary tuberculosis in a low‐incidence country. Journal of Internal Medicine. 236(2). 137–142. 31 indexed citations

11.

Johansen, B & Øystein Bjørtuft. (1994). Single lung alveolar volume and gas transfer: effect of expansion of the other lung.. Thorax. 49(12). 1238–1242.

12.

Johansen, B, Øystein Bjørtuft, & J Bøe. (1993). Static lung volumes in healthy subjects assessed by helium dilution during occlusion of one mainstem bronchus.. Thorax. 48(4). 381–384. 11 indexed citations

13.

Carlsen, K.‐H., et al.. (1993). Serum immunoglobulin G subclasses and serum immunoglobulin A in acute bronchiolitis in infants. Pediatric Allergy and Immunology. 4(1). 20–25. 8 indexed citations

14.

Lehne, Gustav, B Johansen, & S.D. Fosså. (1993). Long-term follow-up of pulmonary function in patients cured from testicular cancer with combination chemotherapy including bleomycin. British Journal of Cancer. 68(3). 555–558. 12 indexed citations

15.

Bjørtuft, Øystein, B Johansen, J Bøe, et al.. (1993). Daily home spirometry facilitates early detection of rejection in single lung transplant recipients with emphysema. European Respiratory Journal. 6(5). 705–708. 56 indexed citations

16.

Mellbye, O. J., et al.. (1992). Serum immunogiobulin G subclasses and serum immunogiobulin A in healthy Norwegian children and adults. Pediatric Allergy and Immunology. 3(3). 134–139. 4 indexed citations

17.

Lund, May Brit, B Johansen, & Hans Rostad. (1992). [Mortality in operable lung cancer].. PubMed. 112(18). 2340–2. 1 indexed citations

18.

Johansen, B, et al.. (1991). [Prognosis of inoperable non-small cell bronchial cancer].. PubMed. 111(2). 186–8. 1 indexed citations

19.

Kongerud, Johny, et al.. (1989). Room temperature influences output from the Wright jet nebulizer. European Respiratory Journal. 2(7). 681–684. 13 indexed citations

20.

Johansen, B, et al.. (1971). Clinical implications of frequency-force relation. Cardiovascular Research. 5(supp1). 112–119. 2 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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