R. Collier

512 total citations
10 papers, 359 citations indexed

About

R. Collier is a scholar working on Pulmonary and Respiratory Medicine, Sociology and Political Science and Complementary and alternative medicine. According to data from OpenAlex, R. Collier has authored 10 papers receiving a total of 359 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Pulmonary and Respiratory Medicine, 4 papers in Sociology and Political Science and 4 papers in Complementary and alternative medicine. Recurrent topics in R. Collier's work include Chronic Obstructive Pulmonary Disease (COPD) Research (7 papers), Respiratory Support and Mechanisms (4 papers) and Cardiovascular and exercise physiology (4 papers). R. Collier is often cited by papers focused on Chronic Obstructive Pulmonary Disease (COPD) Research (7 papers), Respiratory Support and Mechanisms (4 papers) and Cardiovascular and exercise physiology (4 papers). R. Collier collaborates with scholars based in United Kingdom, Australia and China. R. Collier's co-authors include Johanna Williams, Sally Singh, Louise Sewell, Michael Morgan, Mike Morgan, Rachael A Evans, Michael Steiner, Ian Loke, S M Revill and Julie A. Quinlivan and has published in prestigious journals such as CHEST Journal, Thorax and Respiratory Medicine.

In The Last Decade

R. Collier

9 papers receiving 344 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
R. Collier United Kingdom	6	315	99	85	69	32	10	359
Walter Cambach Netherlands	4	284 0.9×	61 0.6×	66 0.8×	96 1.4×	33 1.0×	5	387
Elaine Mackay United Kingdom	4	333 1.1×	130 1.3×	50 0.6×	66 1.0×	28 0.9×	9	363
Edgar Normandin United States	7	379 1.2×	117 1.2×	93 1.1×	91 1.3×	32 1.0×	11	427
MDL Morgan United Kingdom	3	240 0.8×	67 0.7×	56 0.7×	63 0.9×	34 1.1×	4	300
Gilbert Büsching Switzerland	6	225 0.7×	90 0.9×	53 0.6×	59 0.9×	20 0.6×	15	312
Aline Almeida Gulart Brazil	11	283 0.9×	72 0.7×	40 0.5×	97 1.4×	30 0.9×	28	364
Barry Gray United Kingdom	4	376 1.2×	116 1.2×	79 0.9×	76 1.1×	21 0.7×	6	433
B. Lehnigk Germany	9	355 1.1×	68 0.7×	76 0.9×	150 2.2×	21 0.7×	15	445
Fátima Morante Spain	5	434 1.4×	59 0.6×	94 1.1×	94 1.4×	40 1.3×	7	485
Hafida Nekach United States	4	342 1.1×	56 0.6×	37 0.4×	125 1.8×	16 0.5×	4	398

Countries citing papers authored by R. Collier

Since Specialization

Citations

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

Fields of papers citing papers by R. Collier

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of R. Collier

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

All Works

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10 of 10 papers shown

Shepard, Donald S., John Shen, Patrick D. Savage, et al.. (2025). Cost-Effectiveness of Case Management and Financial Incentives to Increase Participation in Cardiac Rehabilitation. Journal of Cardiopulmonary Rehabilitation and Prevention. 45(4). 278–285.

Collier, R. & Julie A. Quinlivan. (2014). Domestic violence is a leading risk factor in default from colposcopy services. Journal of obstetrics and gynaecology research. 40(6). 1785–1790. 4 indexed citations

Quinlivan, Julie A., R. Collier, & Rodney W. Petersen. (2012). Prevalence and Associations of Domestic Violence at an Australian Colposcopy Clinic. Journal of Lower Genital Tract Disease. 16(4). 372–376. 2 indexed citations

Evans, Rachael A, Sally Singh, R. Collier, et al.. (2010). Generic, symptom based, exercise rehabilitation; integrating patients with COPD and heart failure. Respiratory Medicine. 104(10). 1473–1481. 54 indexed citations

Houchen, Linzy, et al.. (2010). Preservation of lower limb strength after a short course of pulmonary rehabilitation with no maintenance: a 6-month follow-up study. Physiotherapy. 97(3). 264–266. 5 indexed citations

Evans, Rachael A, Sally Singh, R. Collier, Johanna Williams, & Mike Morgan. (2009). Pulmonary rehabilitation is successful for COPD irrespective of MRC dyspnoea grade. Respiratory Medicine. 103(7). 1070–1075. 63 indexed citations

Revill, S M, Johanna Williams, Louise Sewell, R. Collier, & SJ Singh. (2009). Within-day repeatability of the endurance shuttle walk test. Physiotherapy. 95(2). 140–143. 15 indexed citations

Sewell, Louise, Sally Singh, Johanna Williams, R. Collier, & Michael Morgan. (2006). [Can individualized rehabilitation improve functional independence in elderly patients with COPD?].. PubMed. 11(6). 593–6. 1 indexed citations

Sewell, Louise, et al.. (2006). How long should outpatient pulmonary rehabilitation be? A randomised controlled trial of 4 weeks versus 7 weeks. Thorax. 61(9). 767–771. 77 indexed citations

10.

Sewell, Louise, Sally Singh, Johanna Williams, R. Collier, & Michael Morgan. (2005). Can Individualized Rehabilitation Improve Functional Independence in Elderly Patients With COPD?. CHEST Journal. 128(3). 1194–1200. 138 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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