Gunnar Johansson

3.2k citations

104 papers · 2.3k indexed · h-index 29

Pulmonary and Respiratory Medicine top 1%
Physiology top 2%
Pediatrics, Perinatology and Child Health top 5%
Epidemiology
General Health Professions top 10%

Co-authors: Karin Lisspers Björn Ställberg Christer Janson Sverker Ljunghall Kjell Larsson U. Backman Björn Wíkström B. G. Danielson
Topics: Chronic Obstructive Pulmonary Disease (COPD) Research (42 papers)Asthma and respiratory diseases (42 papers)Kidney Stones and Urolithiasis Treatments (17 papers)
Cited by: Issues, ethics and legal aspects Pulmonary and Respiratory Medicine Complementary and Manual Therapy
Journals: Annals of Internal Medicine PLoS ONE CHEST Journal
Partner nations: Sweden Switzerland United States

In The Last Decade

Gunnar Johansson

98 papers receiving 2.1k citations

Peers

Countries citing papers authored by Gunnar Johansson

Since Specialization

Citations

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

Fields of papers citing papers by Gunnar Johansson

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Gunnar Johansson

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

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

#	Work	Indexed citations
1	Treatment Patterns, Socioeconomic Status and Clinical Burden in Mild COPD: A Swedish Real-World, Retrospective Cohort Study, the ARCTIC Study 2022 ·International Journal of COPD ·Kjell Larsson,Karin Lisspers,Björn Ställberg,Gunnar Johansson,F Gutzwiller,Karen Mezzi,Bine Kjøller Bjerregaard,Leif Jørgensen,(unknown),Christer Janson	4
2	Predicting Hospitalization Due to COPD Exacerbations in Swedish Primary Care Patients Using Machine Learning – Based on the ARCTIC Study 2021 ·International Journal of COPD ·Björn Ställberg,Karin Lisspers,Kjell Larsson,Christer Janson,Mario Müller,(unknown),Bine Kjøller Bjerregaard,Gerald Bacher,Björn Holzhauer,Pankaj Goyal,Gunnar Johansson	16
3	Developing a short-term prediction model for asthma exacerbations from Swedish primary care patients’ data using machine learning - Based on the ARCTIC study 2021 ·Respiratory Medicine ·Karin Lisspers,Björn Ställberg,Kjell Larsson,Christer Janson,Mario Müller,(unknown),Bine Kjøller Bjerregaard,Gerald Bacher,Björn Holzhauer,Pankaj Goyal,Gunnar Johansson	18
4	The Impact of Exacerbation Frequency on Clinical and Economic Outcomes in Swedish COPD Patients: The ARCTIC Study 2021 ·International Journal of COPD ·Kjell Larsson,Christer Janson,Karin Lisspers,Björn Ställberg,Gunnar Johansson,F Gutzwiller,Karen Mezzi,Bine Kjøller Bjerregaard,Leif Jørgensen	16
5	Osteoporosis and fracture risk associated with inhaled corticosteroid use among Swedish COPD patients: the ARCTIC study 2020 ·European Respiratory Journal ·Christer Janson,Karin Lisspers,Björn Ställberg,Gunnar Johansson,F Gutzwiller,Karen Mezzi,Linda Mindeholm,Bine Kjøller Bjerregaard,Leif Jørgensen,Kjell Larsson	23
6	Gender differences among Swedish COPD patients: results from the ARCTIC, a real-world retrospective cohort study 2019 ·npj Primary Care Respiratory Medicine ·Karin Lisspers,Kjell Larsson,Christer Janson,Björn Ställberg,Ioanna Tsiligianni,F Gutzwiller,Karen Mezzi,Bine Kjøller Bjerregaard,Leif Jørgensen,Gunnar Johansson	41
7	Factors associated with lung cancer in COPD patients 2018 ·International Journal of COPD ·Martin Sandelin,(unknown),Marcus Thuresson,Karin Lisspers,Björn Ställberg,Gunnar Johansson,Kjell Larsson,Christer Janson	24
8	Exacerbations and healthcare resource utilization among COPD patients in a Swedish registry-based nation-wide study 2018 ·BMC Pulmonary Medicine ·Gunnar Johansson,(unknown),Tobias Bäckström,(unknown),Mona Aeysha Khalid,(unknown),Fabian Hoti	22
9	Haplotypes in the CYP2R1 gene are associated with levels of 25(OH)D and bone mineral density, but not with other markers of bone metabolism (MrOS Sweden) 2018 ·PLoS ONE ·A. Björk,Dan Mellström,Claes Ohlsson,Magnus K. Karlsson,Hans Mallmin,Gunnar Johansson,Östen Ljunggren,Andreas Kindmark	6
10	Evaluation of the use of Swedish integrated electronic health records and register health care data as support clinical trials in severe asthma: the PACEHR study 2016 ·Respiratory Research ·Stefan Franzén,Christer Janson,Kjell Larsson,Max Petzold,(unknown),(unknown),Gunilla Telg,Gene Colice,Gunnar Johansson,Mats Sundgren	7
11	Comorbidity and health-related quality of life in patients with severe chronic obstructive pulmonary disease attending Swedish secondary care units 2015 ·International Journal of COPD ·Josefin Sundh,Gunnar Johansson,Kjell Larsson,Anders Lindén,Claes‐Göran Löfdahl,Christer Janson,Thomas Sandström	73
12	Sex-differences in quality of life and asthma control in Swedish asthma patients 2013 ·Journal of Asthma ·Karin Lisspers,Björn Ställberg,Christer Janson,Gunnar Johansson,Kurt Svärdsudd	22
13	Management, morbidity and mortality of COPD during an 11-year period: an observational retrospective epidemiological register study in Sweden (PATHOS) 2013 ·Primary Care Respiratory Journal ·Björn Ställberg,Christer Janson,Gunnar Johansson,Kjell Larsson,Georgios Stratelis,Gunilla Telg,Karin Lisspers	88
14	Cost Effectiveness Of Budesonide/Formoterol Versus Fluticasone/Salmeterol From A Swedish Health Care Perspective Based On Real-World Effectiveness And Safety In Patients With Copd 2013 ·Value in Health ·Morten Hedegaard,Christer Janson,Karin Lisspers,Björn Ställberg,Gunnar Johansson,L. Jörgensen,Kristin Larsson	0
15	Bronchodilator efficacy of tiotropium in patients with mild to moderate COPD 2008 ·Primary Care Respiratory Journal ·Gunnar Johansson,Anne Lindberg,(unknown),Lars Nordström,Fronke Gerken,(unknown)	47
16	Quality of Life and Measures of Asthma Control in Primary Health Care 2007 ·Journal of Asthma ·Karin Lisspers,Björn Ställberg,Mikael Hasselgren,Gunnar Johansson,Kurt Svärdsudd	19
17	Factors related to the level of severity of asthma in primary care 2007 ·Respiratory Medicine ·Björn Ställberg,Karin Lisspers,Mikael Hasselgren,Gunnar Johansson,Kurt Svärdsudd	14
18	Formoterol for maintenance and as-needed treatment of chronic obstructive pulmonary disease 2005 ·Respiratory Medicine ·(unknown),A Eliraz,Gunnar Johansson,Göran Tornling,Ulf Nihlén,Thomas Bengtsson,Klaus F. Rabe	68
19	Asthma Treatment Preference Study 2004 ·CHEST Journal ·Gunnar Johansson,(unknown),Göran Tornling,(unknown),Göran Karlsson,(unknown),Fredrik Berggren	45
20	Prevention of Renal Stones by a High Fluid Intake? 1988 ·European Urology ·Gunnar Johansson,Sverker Ljunghall,Bengt Fellström	19

About Gunnar Johansson

Gunnar Johansson is a scholar working on Issues, ethics and legal aspects, Pulmonary and Respiratory Medicine and Physiology, having authored 104 papers that have together received 2.3k indexed citations. Recurring topics across this work include Chronic Obstructive Pulmonary Disease (COPD) Research (42 papers), Asthma and respiratory diseases (42 papers) and Kidney Stones and Urolithiasis Treatments (17 papers). The work is most often cited by research in Issues, ethics and legal aspects (96 citations), Pulmonary and Respiratory Medicine (1.5k citations) and Complementary and Manual Therapy (87 citations). Gunnar Johansson has collaborated with scholars based in Sweden, Switzerland and United States. Frequent co-authors include Karin Lisspers, Björn Ställberg, Christer Janson, Sverker Ljunghall, Kjell Larsson, U. Backman, Björn Wíkström, B. G. Danielson, Gunilla Telg and Bengt Fellström. Their work appears in journals such as Annals of Internal Medicine, PLoS ONE and CHEST Journal.

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