Mathias Barra

630 total citations
49 papers, 367 citations indexed

About

Mathias Barra is a scholar working on General Health Professions, Economics and Econometrics and Epidemiology. According to data from OpenAlex, Mathias Barra has authored 49 papers receiving a total of 367 indexed citations (citations by other indexed papers that have themselves been cited), including 18 papers in General Health Professions, 15 papers in Economics and Econometrics and 11 papers in Epidemiology. Recurrent topics in Mathias Barra's work include Health Systems, Economic Evaluations, Quality of Life (15 papers), Acute Ischemic Stroke Management (11 papers) and Stroke Rehabilitation and Recovery (9 papers). Mathias Barra is often cited by papers focused on Health Systems, Economic Evaluations, Quality of Life (15 papers), Acute Ischemic Stroke Management (11 papers) and Stroke Rehabilitation and Recovery (9 papers). Mathias Barra collaborates with scholars based in Norway, United Kingdom and United States. Mathias Barra's co-authors include Fredrik A. Dahl, Ole Morten Rønning, Bente Thommessen, Kim Rand, Kashif Waqar Faiz, Ole Frithjof Norheim, Liv Ariane Augestad, Lars Sandman, Kjersti Grøtta Vetvik and Joe Viana and has published in prestigious journals such as SHILAP Revista de lepidopterología, Scientific Reports and Social Science & Medicine.

In The Last Decade

Mathias Barra

46 papers receiving 356 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Mathias Barra Norway 12 107 101 97 69 44 49 367
Jennifer H. LeLaurin United States 10 26 0.2× 106 1.0× 48 0.5× 86 1.2× 90 2.0× 31 384
Matthew J. Niedzwiecki United States 12 118 1.1× 215 2.1× 64 0.7× 13 0.2× 51 1.2× 25 510
Aznida Firzah Abdul Aziz Malaysia 12 27 0.3× 76 0.8× 115 1.2× 170 2.5× 100 2.3× 51 434
Abigail R. Barker United States 13 128 1.2× 116 1.1× 43 0.4× 13 0.2× 26 0.6× 39 397
Rosamond H. Madden Australia 10 33 0.3× 92 0.9× 65 0.7× 23 0.3× 98 2.2× 14 363
Qing C. Zhang United States 6 21 0.2× 61 0.6× 47 0.5× 22 0.3× 51 1.2× 9 348
Selma Cristina Franco Brazil 13 16 0.1× 154 1.5× 141 1.5× 52 0.8× 49 1.1× 35 371
Leire Ambrosio Spain 11 46 0.4× 84 0.8× 104 1.1× 17 0.2× 29 0.7× 42 379
Gorjana Radisic Australia 7 35 0.3× 133 1.3× 111 1.1× 17 0.2× 141 3.2× 11 476
R Kane United States 6 85 0.8× 182 1.8× 50 0.5× 29 0.4× 103 2.3× 8 404

Countries citing papers authored by Mathias Barra

Since Specialization
Citations

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

Fields of papers citing papers by Mathias Barra

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Mathias Barra

This figure shows the co-authorship network connecting the top 25 collaborators of Mathias Barra. A scholar is included among the top collaborators of Mathias Barra 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 Mathias Barra. Mathias Barra 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.
Juth, Niklas, et al.. (2024). When Should Popular Views be Included in a Reflective Equilibrium?. Erkenntnis. 90(6). 2279–2296.
2.
Norheim, Ole Frithjof, et al.. (2024). An Alternative Approach to Measuring Health Inequality in Norway and Implications for Municipal Priority Setting. SHILAP Revista de lepidopterología. 10(2). 65–89.
3.
Barra, Mathias, et al.. (2023). Severity as a moral qualifier of malady. BMC Medical Ethics. 24(1). 25–25. 4 indexed citations
4.
Baker, Rachel, et al.. (2023). A severely fragmented concept: Uncovering citizens’ subjective accounts of severity of illness. Social Science & Medicine. 330. 116046–116046. 9 indexed citations
5.
Dahl, Fredrik A., Mathias Barra, Kashif Waqar Faiz, et al.. (2022). Stroke unit demand in Norway – present and future estimates. BMC Health Services Research. 22(1). 336–336. 2 indexed citations
6.
Lamu, Admassu N., et al.. (2021). Cycle‐network expansion plan in Oslo: Modeling cost‐effectiveness analysis and health equity impact. Health Economics. 30(12). 3220–3235. 7 indexed citations
7.
8.
Barra, Mathias, Fredrik A. Dahl, Kjersti Grøtta Vetvik, & E. Anne MacGregor. (2020). A Markov chain method for counting and modelling migraine attacks. Scientific Reports. 10(1). 3631–3631. 5 indexed citations
9.
10.
Barra, Mathias, et al.. (2019). Severity as a Priority Setting Criterion: Setting a Challenging Research Agenda. Health Care Analysis. 28(1). 25–44. 39 indexed citations
11.
Barra, Mathias, Ole Morten Rønning, Bente Thommessen, et al.. (2019). Patient and service factors associated with referral and admission to inpatient rehabilitation after the acute phase of stroke in Australia and Norway. BMC Health Services Research. 19(1). 871–871. 20 indexed citations
12.
Barra, Mathias, Fredrik A. Dahl, E. Anne MacGregor, & Kjersti Grøtta Vetvik. (2019). Identifying menstrual migraine– improving the diagnostic criteria using a statistical method. The Journal of Headache and Pain. 20(1). 95–95. 14 indexed citations
13.
Augestad, Liv Ariane, Kim Rand, Nan Luo, & Mathias Barra. (2019). Using the Choice Sequence in Time Trade-Off as Discrete Choices: Do the Two Stories Match?. Value in Health. 23(4). 487–494. 1 indexed citations
14.
Faiz, Kashif Waqar, et al.. (2018). The Burden of Stroke Mimics: Present and Future Projections. Journal of Stroke and Cerebrovascular Diseases. 27(5). 1288–1295. 19 indexed citations
15.
Michel, Yvonne, Liv Ariane Augestad, Mathias Barra, & Kim Rand. (2018). A Norwegian 15D value algorithm: proposing a new procedure to estimate 15D value algorithms. Quality of Life Research. 28(5). 1129–1143. 8 indexed citations
16.
Norheim, Ole Frithjof, et al.. (2017). The disvalue of death in the global burden of disease. Journal of Medical Ethics. 44(3). 192–198. 8 indexed citations
17.
Viana, Joe, Kim Rand, Tone Breines Simonsen, Mathias Barra, & Fredrik A. Dahl. (2016). Do hybrid simulation models always increase flexibility to handle parametric and structural changes. Winter Simulation Conference. 1439–1450. 2 indexed citations
18.
Barra, Mathias, Liv Ariane Augestad, David G. T. Whitehurst, & Kim Rand. (2015). Examining the relationship between health-related quality of life and increasing numbers of diagnoses. Quality of Life Research. 24(12). 2823–2832. 5 indexed citations
19.
Dahl, Fredrik A., et al.. (2012). Towards a multimethodology in health care – synergies between Soft Systems Methodology and Discrete Event Simulation. Health Systems. 2(1). 11–23. 18 indexed citations
20.

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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2026