Lars Bjerrum

8.5k total citations · 1 hit paper
198 papers, 5.7k citations indexed

About

Lars Bjerrum is a scholar working on Epidemiology, Applied Microbiology and Biotechnology and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Lars Bjerrum has authored 198 papers receiving a total of 5.7k indexed citations (citations by other indexed papers that have themselves been cited), including 82 papers in Epidemiology, 75 papers in Applied Microbiology and Biotechnology and 37 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Lars Bjerrum's work include Antibiotic Use and Resistance (75 papers), Pneumonia and Respiratory Infections (39 papers) and Urinary Tract Infections Management (37 papers). Lars Bjerrum is often cited by papers focused on Antibiotic Use and Resistance (75 papers), Pneumonia and Respiratory Infections (39 papers) and Urinary Tract Infections Management (37 papers). Lars Bjerrum collaborates with scholars based in Denmark, Spain and Norway. Lars Bjerrum's co-authors include Carl Llor, Jesper Hallas, Jakob Kragstrup, Rune Aabenhus, A. W. Skempton, Volkert Siersma, Malene Plejdrup Hansen, Morten Andersen, Øyvind Eide and Gloria Córdoba and has published in prestigious journals such as SHILAP Revista de lepidopterología, American Journal of Epidemiology and Cochrane Database of Systematic Reviews.

In The Last Decade

Lars Bjerrum

194 papers receiving 5.3k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Antimicrobial resistance: risk associated with antibiotic overuse and initiatives to reduce the problem

2014 1.3k citations Carl Llor, Lars Bjerrum profile →

Peers

Countries citing papers authored by Lars Bjerrum

Since Specialization

Citations

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

Fields of papers citing papers by Lars Bjerrum

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Lars Bjerrum

This figure shows the co-authorship network connecting the top 25 collaborators of Lars Bjerrum. A scholar is included among the top collaborators of Lars Bjerrum 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 Lars Bjerrum. Lars Bjerrum 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

#	Work	Indexed citations
1	Appropriateness of antibiotic use in nursing homes for suspected urinary tract infections: comparison across five European countries 2025 ·European Geriatric Medicine ·(unknown), Jesper Lykkegaard, Malene Plejdrup Hansen, Carl Llor, (unknown), P Touboul, (unknown), Rūta Radzevičienė, (unknown), Marilena Anastasaki, Christos Lionis, Anna Kowalczyk, Maciek Godycki-Ćwirko, Beatríz González López-Valcarcel, (unknown), (unknown), Lars Bjerrum, Jette Nygaard Jensen	0
2	Optimising antibiotic exposure by customising the duration of treatment for respiratory tract infections based on patient needs in primary care 2024 ·EClinicalMedicine ·Carl Llor, Jens Kjølseth Møller, Marc Miravitlles, Gunnar Kahlmeter, Lars Bjerrum	3
3	Perception and views about individualising antibiotic duration for respiratory tract infections when patients feel better: a qualitative study with primary care professionals 2024 ·BMJ Open ·Ana Moragas, (unknown), Josep M. Cots, (unknown), Lars Bjerrum, Carl Llor	3
4	C-reactive protein point-of-care testing and complementary strategies to improve antibiotic stewardship in children with acute respiratory infections in primary care 2023 ·Frontiers in Pediatrics ·Annamaria Staiano, Lars Bjerrum, Carl Llor, Hasse Melbye, Rogier Hopstaken, Ivan Gentile, Andreas Plate, Oliver van Hecke, Jan Y. Verbakel	5
5	Development of quality indicators for the diagnosis and treatment of urinary tract infections in general practice: a RAND appropriateness method 2023 ·BMJ Open Quality ·(unknown), Volkert Siersma, Lars Bjerrum, Malene Plejdrup Hansen	0
6	Misconceptions and Knowledge Gaps on Antibiotic Use and Resistance in Four Healthcare Settings and Five European Countries—A Modified Delphi Study 2023 ·Antibiotics ·(unknown), (unknown), Gloria Córdoba, Katja Taxis, Malene Plejdrup Hansen, Lars Bjerrum	11
7	Danish GPs’ Experiences When Managing Patients Presenting to General Practice with Symptoms of Acute Lower Respiratory Tract Infections: A Qualitative Study 2021 ·Antibiotics ·(unknown), Charles A. Andersen, (unknown), Lars Bjerrum, Malene Plejdrup Hansen	11
8	Predicting the use of antibiotics after initial symptomatic treatment of an uncomplicated urinary tract infection: analyses performed after a randomised controlled trial 2020 ·BMJ Open ·(unknown), Ibrahimu Mdala, (unknown), Gloria Córdoba, Lars Bjerrum, (unknown), (unknown), Anders Bærheim, Nils Grude, Morten Lindbæk	3
9	Reducing antibiotic prescribing for lower respiratory tract infections 6 years after a multifaceted intervention 2019 ·International Journal of Clinical Practice ·José Molero, Ana Moragas, Beatríz González López-Valcarcel, Lars Bjerrum, Josep M. Cots, Carl Llor	3
10	Effects of Diagnostic Work-Up on Medical Decision-Making for Canine Urinary Tract Infection: An Observational Study in Danish Small Animal Practices 2018 ·Journal of Veterinary Internal Medicine ·Tina Møller Sørensen, Charlotte Reinhard Bjørnvad, Gloria Córdoba, Peter Damborg, Luca Guardabassi, Volkert Siersma, Lars Bjerrum, Lisbeth Rem Jessen	24
11	Quality assessment in general practice: diagnosis and antibiotic treatment of acute respiratory tract infections 2018 ·Scandinavian Journal of Primary Health Care ·(unknown), Lars Bjerrum, Volkert Siersma, Magnus Arpi, Malene Plejdrup Hansen	32
12	Uso de antibióticos de primera línea 6 años después de una intervención multifacética 2018 ·Europe PMC (PubMed Central) ·José Molero, Manuel Arias, (unknown), (unknown), (unknown), Guillermo García, (unknown), Susana Munuera, (unknown), (unknown), (unknown), Josep M. Cots, Ana Moragas, Lars Bjerrum, Carl Llor, (unknown)	1
13	Antibiotic prescribing in Danish general practice 2004–13 2016 ·Journal of Antimicrobial Chemotherapy ·Rune Aabenhus, Volkert Siersma, Malene Plejdrup Hansen, Lars Bjerrum	38
14	[Adherence to international recommendations in the fight against antimicrobial resistance - Substantial difference between outpatient consumption in Spain and Denmark]. 2016 ·PubMed ·Sara Malo, María José Rabanaque, Lars Bjerrum	1
15	[Variations in the prescription of antibiotics among primary care areas in the autonomous region of Aragon, Spain]. 2012 ·PubMed ·(unknown), Cristina Feja, Sara Malo, José María Abad Díez, Lars Bjerrum, (unknown)	1
16	Variabilidad de la prescripción de antibióticos en atención primaria de los sectores sanitarios de Aragón 2012 ·SHILAP Revista de lepidopterología ·(unknown), Cristina Feja, Sara Malo, José María Abad Díez, Lars Bjerrum, (unknown), (unknown)	2
17	A study of antibiotic prescribing: the experience of Lithuanian and Russian GPs 2012 ·SHILAP Revista de lepidopterología ·Lina Jaruševičienė, (unknown), Jeffrey V. Lazarus, (unknown), Ingvar Ovhed, Eva Lena Strandberg, Lars Bjerrum	12
18	Hormone therapy and cerebrovascular events 2006 ·Menopause The Journal of The North American Menopause Society ·Alejandro Arana, Cristina Varas, Antonio González‐Pérez, Lia Gutiérrez, Lars Bjerrum, Luis A. Garcı́a Rodrı́guez	32
19	Polypharmacy: correlations with sex, age and drug regimen 1998 ·European Journal of Clinical Pharmacology ·Lars Bjerrum, Jes Søgaard, Jesper Hallas, Jakob Kragstrup	190
20	PROGRESSIVE FAILURE IN SLOPES OF OVERCONSOLIDATED PLASTIC CLAY AND CLAY SHALES 1967 ·Lars Bjerrum	172

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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