Denis E. O’Donnell

30.1k total citations · 6 hit papers
342 papers, 19.1k citations indexed

About

Denis E. O’Donnell is a scholar working on Pulmonary and Respiratory Medicine, Physiology and Complementary and alternative medicine. According to data from OpenAlex, Denis E. O’Donnell has authored 342 papers receiving a total of 19.1k indexed citations (citations by other indexed papers that have themselves been cited), including 314 papers in Pulmonary and Respiratory Medicine, 116 papers in Physiology and 85 papers in Complementary and alternative medicine. Recurrent topics in Denis E. O’Donnell's work include Chronic Obstructive Pulmonary Disease (COPD) Research (303 papers), Respiratory Support and Mechanisms (175 papers) and Asthma and respiratory diseases (97 papers). Denis E. O’Donnell is often cited by papers focused on Chronic Obstructive Pulmonary Disease (COPD) Research (303 papers), Respiratory Support and Mechanisms (175 papers) and Asthma and respiratory diseases (97 papers). Denis E. O’Donnell collaborates with scholars based in Canada, Brazil and United States. Denis E. O’Donnell's co-authors include Katherine A. Webb, J. Alberto Neder, Pierantonio Laveneziana, Miu Lam, Dennis Jensen, Jean Bourbeau, Donald A. Mahler, Dror Ofir, Jordan A. Guenette and Josuel Ora and has published in prestigious journals such as PLoS ONE, The Journal of Physiology and American Journal of Respiratory and Critical Care Medicine.

In The Last Decade

Denis E. O’Donnell

329 papers receiving 18.5k citations

Hit Papers

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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.

An Official American Thoracic Society Statement: Update on the Mechanisms, Assessment, and Management of Dyspnea

2012 1.2k citations Jean Bourbeau, Denis E. O’Donnell et al. American Journal of Respiratory and Critical Care Medicine profile →
Dynamic Hyperinflation and Exercise Intolerance in Chronic Obstructive Pulmonary Disease

2001 783 citations Denis E. O’Donnell, Katherine A. Webb et al. American Journal of Respiratory and Critical Care Medicine profile →
Effects of tiotropium on lung hyperinflation, dyspnoea and exercise tolerance in COPD

2004 663 citations Denis E. O’Donnell, Katherine A. Webb et al. European Respiratory Journal profile →
Recommendations on the use of exercise testing in clinical practice

2006 493 citations Denis E. O’Donnell et al. European Respiratory Journal profile →
Exertional Breathlessness in Patients with Chronic Airflow Limitation: The Role of Lung Hyperinflation

1993 427 citations Denis E. O’Donnell, Katherine A. Webb profile →
Use of exercise testing in the evaluation of interventional efficacy: an official ERS statement

2016 272 citations Pierantonio Laveneziana, François Maltais et al. European Respiratory Journal profile →

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author						Papers	Cites
Denis E. O’Donnell	16.8k	7.1k	4.0k	3.0k	939	342	19.1k
Michael I. Polkey	13.7k 0.8×	6.0k 0.8×	2.4k 0.6×	1.8k 0.6×	1.7k 1.8×	472	19.6k
Marc Decramer	19.5k 1.2×	9.2k 1.3×	2.4k 0.6×	1.8k 0.6×	814 0.9×	392	24.3k
Donald A. Mahler	12.2k 0.7×	6.1k 0.9×	1.8k 0.4×	1.9k 0.6×	381 0.4×	211	15.5k
Annemie M.W.J. Schols	11.7k 0.7×	10.0k 1.4×	2.6k 0.6×	1.6k 0.5×	507 0.5×	332	20.9k
Roger Goldstein	11.8k 0.7×	3.8k 0.5×	1.9k 0.5×	1.9k 0.6×	542 0.6×	352	15.9k
Rik Gosselink	11.8k 0.7×	3.6k 0.5×	3.3k 0.8×	2.1k 0.7×	208 0.2×	259	16.8k
R. Pellegrino	12.6k 0.7×	6.4k 0.9×	1.0k 0.3×	1.2k 0.4×	490 0.5×	3	15.6k
Yves Lacasse	8.4k 0.5×	2.8k 0.4×	1.1k 0.3×	1.7k 0.6×	410 0.4×	179	12.0k
Barry J. Make	14.7k 0.9×	6.4k 0.9×	904 0.2×	1.1k 0.4×	303 0.3×	275	17.6k
Peter M.A. Calverley	22.8k 1.4×	13.1k 1.8×	678 0.2×	1.7k 0.6×	433 0.5×	258	25.6k

Countries citing papers authored by Denis E. O’Donnell

Since Specialization

Citations

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

Fields of papers citing papers by Denis E. O’Donnell

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Denis E. O’Donnell. 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 Denis E. O’Donnell. The network helps show where Denis E. O’Donnell may publish in the future.

Co-authorship network of co-authors of Denis E. O’Donnell

This figure shows the co-authorship network connecting the top 25 collaborators of Denis E. O’Donnell. A scholar is included among the top collaborators of Denis E. O’Donnell 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 Denis E. O’Donnell. Denis E. O’Donnell 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

Phillips, Devin B., Matthew D. James, Sandra G. Vincent, et al.. (2024). Physiological Characterization of Preserved Ratio Impaired Spirometry in the CanCOLD Study: Implications for Exertional Dyspnea and Exercise Intolerance. American Journal of Respiratory and Critical Care Medicine. 209(11). 1314–1327. 11 indexed citations

Neder, J. Alberto, Matthew D. James, Sandra G. Vincent, et al.. (2023). Physiological underpinnings of exertional dyspnoea in mild fibrosing interstitial lung disease. Respiratory Physiology & Neurobiology. 312. 104041–104041. 4 indexed citations

Berton, Danilo Cortozi, Matthew D. James, Sandra G. Vincent, et al.. (2023). Dynamic Ventilatory Reserve During Incremental Exercise: Reference Values and Clinical Validation in Chronic Obstructive Pulmonary Disease. Annals of the American Thoracic Society. 20(10). 1425–1434. 7 indexed citations

Elbehairy, Amany F., Sandra G. Vincent, Devin B. Phillips, et al.. (2023). Pulmonary Vascular Volume by Quantitative CT in Dyspneic Smokers with Minor Emphysema. COPD Journal of Chronic Obstructive Pulmonary Disease. 20(1). 135–143. 9 indexed citations

Neder, J. Alberto, Danilo Cortozi Berton, & Denis E. O’Donnell. (2023). Getting the most out of the six-minute walk test. Jornal Brasileiro de Pneumologia. 49(1). e20230028–e20230028. 3 indexed citations

Neder, J. Alberto, Danilo Cortozi Berton, & Denis E. O’Donnell. (2022). Probing the old lung: challenges to pulmonary function testing interpretation in the elderly. Jornal Brasileiro de Pneumologia. 48(5). e20220272–e20220272. 1 indexed citations

Domnik, Nicolle J., Devin B. Phillips, Matthew D. James, et al.. (2022). Compensatory responses to increased mechanical abnormalities in COPD during sleep. European Journal of Applied Physiology. 122(3). 663–676. 5 indexed citations

Celli, Bartolomé R., Leonardo M. Fabbri, Shawn D. Aaron, et al.. (2021). An Updated Definition and Severity Classification of Chronic Obstructive Pulmonary Disease Exacerbations: The Rome Proposal. UCL Discovery (University College London). 94 indexed citations

Cherian, Mathew, Dennis Jensen, Wan C. Tan, et al.. (2021). Dyspnoea and symptom burden in mild–moderate COPD: the Canadian Cohort Obstructive Lung Disease Study. ERJ Open Research. 7(2). 960–2020. 12 indexed citations

10.

Neder, J. Alberto, Danilo Cortozi Berton, & Denis E. O’Donnell. (2021). Out-of-proportion dyspnea and exercise intolerance in mild COPD. Jornal Brasileiro de Pneumologia. 47(3). e20210205–e20210205.

11.

Berton, Danilo Cortozi, Nicolle J. Domnik, Helen S. Driver, et al.. (2021). Sleep quality and architecture in COPD: the relationship with lung function abnormalities. Jornal Brasileiro de Pneumologia. 47(3). e20200612–e20200612. 7 indexed citations

12.

Elbehairy, Amany F., Azmy Faisal, Nicolle J. Domnik, et al.. (2020). Mechanisms of orthopnoea in patients with advanced COPD. European Respiratory Journal. 57(3). 2000754–2000754. 10 indexed citations

13.

Marillier, Mathieu, Anne‐Catherine Bernard, Ricardo Gass, et al.. (2020). Are the “critical” inspiratory constraints actually decisive to limit exercise tolerance in COPD?. ERJ Open Research. 6(3). 178–2020. 3 indexed citations

14.

Neder, J. Alberto, Danilo Cortozi Berton, & Denis E. O’Donnell. (2020). Arterial blood gases in the differential diagnosis of hypoxemia. Jornal Brasileiro de Pneumologia. 46(5). e20200505–e20200505. 3 indexed citations

15.

Vozoris, Nicholas T., Priscila Pequeno, Ping Li, et al.. (2020). Predictors of Opioid-related Adverse Pulmonary Events among Older Adults with Chronic Obstructive Pulmonary Disease. Annals of the American Thoracic Society. 17(8). 965–973. 6 indexed citations

16.

Neder, J. Alberto, Roberta Pulcheri Ramos, Eloara M. V. Ferreira, et al.. (2019). Uncovering the mechanisms of exertional dyspnoea in combined pulmonary fibrosis and emphysema. European Respiratory Journal. 55(1). 1901319–1901319. 21 indexed citations

17.

Neder, J. Alberto, Danilo Cortozi Berton, & Denis E. O’Donnell. (2019). Uncovering the beneficial effects of inhaled bronchodilator in COPD: beyond forced spirometry. Jornal Brasileiro de Pneumologia. 45(3). e20190168–e20190168. 1 indexed citations

18.

Neder, J. Alberto, Danilo Cortozi Berton, & Denis E. O’Donnell. (2019). Why we should never ignore an “isolated” low lung diffusing capacity. Jornal Brasileiro de Pneumologia. 45(4). e20190241–e20190241. 3 indexed citations

19.

Elbehairy, Amany F., Katherine A. Webb, Pierantonio Laveneziana, et al.. (2018). Acute bronchodilator therapy does not reduce wasted ventilation during exercise in COPD. Respiratory Physiology & Neurobiology. 252-253. 64–71. 19 indexed citations

20.

Labonté, Laura, Wan C. Tan, Robert Cowie, et al.. (2013). Measuring exacerbations in subjects with mild to moderate COPD from a population-based cohort: The CanCOLD study. European Respiratory Journal. 42(Suppl 57). P4226–P4226. 1 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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