Jan‐Erik Berdal

935 total citations
16 papers, 252 citations indexed

About

Jan‐Erik Berdal is a scholar working on Epidemiology, Infectious Diseases and Surgery. According to data from OpenAlex, Jan‐Erik Berdal has authored 16 papers receiving a total of 252 indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Epidemiology, 5 papers in Infectious Diseases and 5 papers in Surgery. Recurrent topics in Jan‐Erik Berdal's work include Orthopaedic implants and arthroplasty (3 papers), Pneumonia and Respiratory Infections (3 papers) and COVID-19 Clinical Research Studies (3 papers). Jan‐Erik Berdal is often cited by papers focused on Orthopaedic implants and arthroplasty (3 papers), Pneumonia and Respiratory Infections (3 papers) and COVID-19 Clinical Research Studies (3 papers). Jan‐Erik Berdal collaborates with scholars based in Norway, South Korea and United Kingdom. Jan‐Erik Berdal's co-authors include Jørgen Vildershøj Bjørnholt, P. Gulbrandsen, Petter Mowinckel, Anita Blomfeldt, Pål Aukrust, Christine Monceyron Jonassen, Geir Bukholm, N Smith-Erichsen, Torbjørn Omland and Anne Maagaard and has published in prestigious journals such as Scientific Reports, Clinical Microbiology and Infection and Journal of Orthopaedic Research®.

In The Last Decade

Jan‐Erik Berdal

16 papers receiving 247 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Jan‐Erik Berdal Norway	8	96	94	82	37	35	16	252
Lise Tornvig Erikstrup Denmark	8	125 1.3×	98 1.0×	33 0.4×	18 0.5×	25 0.7×	21	261
Ambrogio Curtolo Italy	8	61 0.6×	76 0.8×	49 0.6×	19 0.5×	17 0.5×	14	240
Gu-Lung Lin United Kingdom	4	118 1.2×	156 1.7×	17 0.2×	36 1.0×	30 0.9×	6	270
Akshay Khatri United States	10	206 2.1×	77 0.8×	28 0.3×	15 0.4×	20 0.6×	26	354
Sias Scherger United States	9	107 1.1×	132 1.4×	19 0.2×	46 1.2×	13 0.4×	22	246
Joseph McGinley United Kingdom	3	93 1.0×	117 1.2×	14 0.2×	38 1.0×	29 0.8×	7	228
Claudio Acevedo Switzerland	8	87 0.9×	58 0.6×	18 0.2×	23 0.6×	52 1.5×	11	204
Mayli Lung Spain	11	108 1.1×	152 1.6×	160 2.0×	6 0.2×	52 1.5×	21	323
Maria Rita Rossi Italy	7	47 0.5×	66 0.7×	133 1.6×	48 1.3×	19 0.5×	18	349
Sara Chiurchiù Italy	9	66 0.7×	117 1.2×	24 0.3×	26 0.7×	26 0.7×	13	204

Countries citing papers authored by Jan‐Erik Berdal

Since Specialization

Citations

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

Fields of papers citing papers by Jan‐Erik Berdal

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Jan‐Erik Berdal. 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 Jan‐Erik Berdal. The network helps show where Jan‐Erik Berdal may publish in the future.

Co-authorship network of co-authors of Jan‐Erik Berdal

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

All Works

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16 of 16 papers shown

Mjelle, Robin, Christian Prebensen, Torben Lüders, et al.. (2023). TiSA: TimeSeriesAnalysis—a pipeline for the analysis of longitudinal transcriptomics data. NAR Genomics and Bioinformatics. 5(1). lqad020–lqad020. 7 indexed citations

Prebensen, Christian, Peder L. Myhre, Torben Lüders, et al.. (2023). Longitudinal whole blood transcriptomic analysis characterizes neutrophil activation and interferon signaling in moderate and severe COVID-19. Scientific Reports. 13(1). 10368–10368. 11 indexed citations

Søvik, Signe, Andreas Barratt‐Due, Trine Kåsine, et al.. (2022). Corticosteroids and superinfections in COVID-19 patients on invasive mechanical ventilation. Journal of Infection. 85(1). 57–63. 30 indexed citations

Dahl, Fredrik A., et al.. (2021). Langtidsprognose for pasienter innlagt i en medisinsk overvåkningsavdeling. Tidsskrift for Den norske legeforening. 141(9). 2 indexed citations

Søvik, Signe, et al.. (2020). A single‐centre, prospective cohort study of COVID‐19 patients admitted to ICU for mechanical ventilatory support. Acta Anaesthesiologica Scandinavica. 65(3). 351–359. 11 indexed citations

Berdal, Jan‐Erik, et al.. (2019). Experiences from multiplex PCR diagnostics of faeces in hospitalised patients: clinical significance of Enteropathogenic Escherichia coli (EPEC) and culture negative campylobacter. BMC Infectious Diseases. 19(1). 630–630. 5 indexed citations

Dahl, Fredrik A., et al.. (2018). Epidemiology and prognoses in a medical intermediate care unit. Tidsskrift for Den norske legeforening. 138(8). 7 indexed citations

Osmon, Douglas R., Àlex Soriano, Jan‐Erik Berdal, et al.. (2014). Oral Antibiotic Therapy. Journal of Orthopaedic Research®. 32(S1). S152–7. 5 indexed citations

Osmon, Douglas R., Àlex Soriano, Jan‐Erik Berdal, et al.. (2013). Oral Antibiotic Therapy. The Journal of Arthroplasty. 29(2). 115–118. 4 indexed citations

10.

Berdal, Jan‐Erik, Tom Eirik Mollnes, Torgun Wæhre, et al.. (2011). Excessive innate immune response and mutant D222G/N in severe A (H1N1) pandemic influenza. Journal of Infection. 63(4). 308–316. 47 indexed citations

11.

Berdal, Jan‐Erik, et al.. (2008). Prognostic merit of N‐terminal‐proBNP and N‐terminal‐proANP in mechanically ventilated critically ill patients. Acta Anaesthesiologica Scandinavica. 52(9). 1265–1272. 11 indexed citations

12.

Berdal, Jan‐Erik, et al.. (2008). Short-term success, but long-term treatment failure with linezolid for enterococcal endocarditis. Scandinavian Journal of Infectious Diseases. 40(9). 765–766. 11 indexed citations

13.

Berdal, Jan‐Erik, Jørgen Vildershøj Bjørnholt, Anita Blomfeldt, N Smith-Erichsen, & Geir Bukholm. (2007). Patterns and dynamics of airway colonisation in mechanically-ventilated patients. Clinical Microbiology and Infection. 13(5). 476–480. 22 indexed citations

14.

Berdal, Jan‐Erik, N Smith-Erichsen, Jørgen Vildershøj Bjørnholt, Anita Blomfeldt, & Geir Bukholm. (2006). Does Pseudomonas aeruginosa colonization influence morbidity and mortality in the intensive care unit patient? Experience from an outbreak caused by contaminated oral swabs. Acta Anaesthesiologica Scandinavica. 50(9). 1095–1102. 3 indexed citations

15.

Berdal, Jan‐Erik, et al.. (2005). Use of rifampicin and ciprofloxacin combination therapy after surgical debridement in the treatment of early manifestation prosthetic joint infections. Clinical Microbiology and Infection. 11(10). 843–845. 74 indexed citations

16.

Berdal, Jan‐Erik & Martin Steinbakk. (2003). [Long-term antibiotic suppressive therapy for an infected thoracic aorta graft].. PubMed. 123(16). 2260–2. 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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