C. M. O’Connor

3.5k total citations
66 papers, 2.7k citations indexed

About

C. M. O’Connor is a scholar working on Pulmonary and Respiratory Medicine, Physiology and Molecular Biology. According to data from OpenAlex, C. M. O’Connor has authored 66 papers receiving a total of 2.7k indexed citations (citations by other indexed papers that have themselves been cited), including 36 papers in Pulmonary and Respiratory Medicine, 13 papers in Physiology and 10 papers in Molecular Biology. Recurrent topics in C. M. O’Connor's work include Neonatal Respiratory Health Research (13 papers), Interstitial Lung Diseases and Idiopathic Pulmonary Fibrosis (12 papers) and Chronic Obstructive Pulmonary Disease (COPD) Research (11 papers). C. M. O’Connor is often cited by papers focused on Neonatal Respiratory Health Research (13 papers), Interstitial Lung Diseases and Idiopathic Pulmonary Fibrosis (12 papers) and Chronic Obstructive Pulmonary Disease (COPD) Research (11 papers). C. M. O’Connor collaborates with scholars based in Ireland, United Kingdom and Italy. C. M. O’Connor's co-authors include M. X. FitzGerald, Muiris X. FitzGerald, Kenneth Russell, Geraldine A. Finlay, J. Masterson, Lorraine O’Driscoll, A. Jill Mackarel, Paul McLoughlin, Vera M. Keatings and Kevin Morgan and has published in prestigious journals such as The Journal of Immunology, American Journal of Respiratory and Critical Care Medicine and Free Radical Biology and Medicine.

In The Last Decade

C. M. O’Connor

64 papers receiving 2.6k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
C. M. O’Connor Ireland 30 1.6k 588 453 400 356 66 2.7k
R A Stockley United Kingdom 28 1.9k 1.2× 863 1.5× 343 0.8× 309 0.8× 350 1.0× 61 2.8k
Bernard M. Fischer United States 26 1.2k 0.7× 588 1.0× 675 1.5× 175 0.4× 466 1.3× 56 2.5k
Tomoko Suzuki Japan 27 1.1k 0.7× 606 1.0× 635 1.4× 216 0.5× 484 1.4× 80 2.7k
Patrick Geraghty United States 31 926 0.6× 437 0.7× 719 1.6× 327 0.8× 337 0.9× 83 2.3k
Raphael Breuer Israel 31 1.9k 1.2× 409 0.7× 564 1.2× 178 0.4× 360 1.0× 113 3.1k
Naoki Hagimoto Japan 28 2.1k 1.3× 381 0.6× 1.1k 2.3× 227 0.6× 593 1.7× 48 3.2k
Jeffrey J. Atkinson United States 26 904 0.6× 277 0.5× 636 1.4× 362 0.9× 406 1.1× 48 2.3k
William D. Hardie United States 29 1.5k 0.9× 337 0.6× 544 1.2× 124 0.3× 255 0.7× 68 2.3k
Li-zhen Song United States 11 727 0.4× 686 1.2× 294 0.6× 225 0.6× 476 1.3× 13 1.7k
Gyu Young Hur South Korea 26 760 0.5× 571 1.0× 361 0.8× 141 0.4× 301 0.8× 131 2.2k

Countries citing papers authored by C. M. O’Connor

Since Specialization
Citations

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

Fields of papers citing papers by C. M. O’Connor

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by C. M. O’Connor. 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 C. M. O’Connor. The network helps show where C. M. O’Connor may publish in the future.

Co-authorship network of co-authors of C. M. O’Connor

This figure shows the co-authorship network connecting the top 25 collaborators of C. M. O’Connor. A scholar is included among the top collaborators of C. M. O’Connor 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 C. M. O’Connor. C. M. O’Connor 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.
Young, Antony R., Joanna Narbutt, Graham I. Harrison, et al.. (2019). Optimal sunscreen use, during a sun holiday with a very high ultraviolet index, allows vitamin D synthesis without sunburn. British Journal of Dermatology. 181(5). 1052–1062. 66 indexed citations
2.
Diffey, Brian, et al.. (2018). A theoretical and experimental study of the temporal reduction in UV protection provided by a facial day cream. International Journal of Cosmetic Science. 40(4). 401–407. 7 indexed citations
3.
Narbutt, Joanna, Peter A. Philipsen, Graham I. Harrison, et al.. (2018). Sunscreen applied at ≥ 2 mg cm−2during a sunny holiday prevents erythema, a biomarker of ultraviolet radiation‐inducedDNAdamage and suppression of acquired immunity. British Journal of Dermatology. 180(3). 604–614. 24 indexed citations
4.
Chappell, Sally, Leslie Daly, Tamar Guetta‐Baranes, et al.. (2011). The role of IREB2 and transforming growth factor beta-1 genetic variants in COPD: a replication case-control study. BMC Medical Genetics. 12(1). 24–24. 39 indexed citations
5.
O'Croínin, Dónall, Alistair D. Nichol, Natalie Hopkins, et al.. (2008). Sustained hypercapnic acidosis during pulmonary infection increases bacterial load and worsens lung injury*. Critical Care Medicine. 36(7). 2128–2135. 95 indexed citations
6.
Chappell, Sally, Leslie Daly, Kevin Morgan, et al.. (2008). Genetic variants of microsomal epoxide hydrolase and glutamate-cysteine ligase in COPD. European Respiratory Journal. 32(4). 931–937. 28 indexed citations
7.
Plant, Barry J., Kevin Morgan, Jackie Rendall, et al.. (2006). Association of improved pulmonary phenotype in irish cystic fibrosis patients with a 3′ enhancer polymorphism in alpha-1-antitrypsin. Pediatric Pulmonology. 41(6). 584–591. 8 indexed citations
8.
Plant, Barry J., M.J. O’Mahony, L. Morgan, et al.. (2006). Sarcoidosis and MIF gene polymorphism: a case–control study in an Irish population. European Respiratory Journal. 29(2). 325–329. 6 indexed citations
9.
Plant, Barry J., Charles G. Gallagher, Richard Bucala, et al.. (2005). Cystic Fibrosis, Disease Severity, and a Macrophage Migration Inhibitory Factor Polymorphism. American Journal of Respiratory and Critical Care Medicine. 172(11). 1412–1415. 75 indexed citations
10.
Mackarel, A. Jill, Barry J. Plant, Muiris X. FitzGerald, et al.. (2005). CYSTIC FIBROSIS SPUTUM STIMULATES CD18-INDEPENDENT NEUTROPHIL MIGRATION ACROSS ENDOTHELIAL CELLS. Experimental Lung Research. 31(4). 377–390. 5 indexed citations
11.
Mackarel, A. Jill, Kenneth Russell, Clodagh M. Ryan, et al.. (2001). CD18 Dependency of Transendothelial Neutrophil Migration Differs During Acute Pulmonary Inflammation. The Journal of Immunology. 167(5). 2839–2846. 18 indexed citations
12.
O’Donnell, M. D., C. M. O’Connor, Muiris X. FitzGerald, et al.. (1999). Ultrastructure of lung elastin and collagen in mouse models of spontaneous emphysema. Matrix Biology. 18(4). 357–360. 31 indexed citations
13.
Rahman, Irfan, Michael J. Henry, Margaret R. Davis, et al.. (1999). Systemic and pulmonary oxidative stress in idiopathic pulmonary fibrosis. Free Radical Biology and Medicine. 27(1-2). 60–68. 156 indexed citations
14.
Linnane, S.J., Vera M. Keatings, Christine Costello, et al.. (1998). Total Sputum Nitrate plus Nitrite Is Raised during Acute Pulmonary Infection in Cystic Fibrosis. American Journal of Respiratory and Critical Care Medicine. 158(1). 207–212. 77 indexed citations
15.
Russell, Kenneth, James McRedmond, Catherine E. Costello, et al.. (1998). Neutrophil Adhesion Molecule Surface Expression and Responsiveness in Cystic Fibrosis. American Journal of Respiratory and Critical Care Medicine. 157(3). 756–761. 42 indexed citations
16.
Moynihan, John B, Geraldine A. Finlay, Vera M. Keatings, et al.. (1997). Exhaled Nitric Oxide and Bronchoalveolar Lavage Nitrite/Nitrate in Active Pulmonary Sarcoidosis. American Journal of Respiratory and Critical Care Medicine. 156(6). 1892–1896. 29 indexed citations
17.
Finlay, Geraldine A., Lorraine O’Driscoll, Kenneth Russell, et al.. (1997). Matrix Metalloproteinase Expression and Production by Alveolar Macrophages in Emphysema. American Journal of Respiratory and Critical Care Medicine. 156(1). 240–247. 349 indexed citations
18.
O’Connor, C. M., et al.. (1994). Neutrophil Collagenase in Sputum from Patients with Cystic Fibrosis. American Journal of Respiratory and Critical Care Medicine. 150(3). 818–822. 31 indexed citations
19.
O’Connor, C. M., et al.. (1990). Pulmonary Disease Progress in Sarcoid Patients with and without Bronchoalveolar Lavage Collagenase. American Review of Respiratory Disease. 142(3). 636–641. 11 indexed citations
20.
O’Connor, C. M., et al.. (1989). Type 3 Procollagen Peptide in Bronchoalveolar Lavage Fluid. CHEST Journal. 96(2). 339–344. 19 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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