Robert G. Newcombe

32.6k total citations · 8 hit papers
328 papers, 24.0k citations indexed

About

Robert G. Newcombe is a scholar working on Periodontics, Surgery and Oral Surgery. According to data from OpenAlex, Robert G. Newcombe has authored 328 papers receiving a total of 24.0k indexed citations (citations by other indexed papers that have themselves been cited), including 59 papers in Periodontics, 55 papers in Surgery and 47 papers in Oral Surgery. Recurrent topics in Robert G. Newcombe's work include Oral microbiology and periodontitis research (47 papers), Dental Health and Care Utilization (29 papers) and Dental Erosion and Treatment (25 papers). Robert G. Newcombe is often cited by papers focused on Oral microbiology and periodontitis research (47 papers), Dental Health and Care Utilization (29 papers) and Dental Erosion and Treatment (25 papers). Robert G. Newcombe collaborates with scholars based in United Kingdom, United States and Ireland. Robert G. Newcombe's co-authors include M. Addy, Geraint T. Williams, Robert E. Mansel, Amit Goyal, N S Dallimore, Gina Brown, A G Radcliffe, Michael W. Bourne, C. J. Richards and James F. Pearson and has published in prestigious journals such as New England Journal of Medicine, The Lancet and Circulation.

In The Last Decade

Robert G. Newcombe

322 papers receiving 22.8k citations

Hit Papers

align trajectories sort by overperformance

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.

Two-sided confidence intervals for the single proportion: comparison of seven methods

1998 4.2k citations Robert G. Newcombe profile →
Interval estimation for the difference between independent proportions: comparison of eleven methods

1998 1.4k citations Robert G. Newcombe profile →
Randomized Multicenter Trial of Sentinel Node Biopsy Versus Standard Axillary Treatment in Operable Breast Cancer: The ALMANAC Trial

2006 1.2k citations Robert G. Newcombe et al. profile →
Results at 1 year of outpatient multidisciplinary pulmonary rehabilitation: a randomised controlled trial

2000 713 citations M L Burr, Robert G. Newcombe et al. profile →
Morphologic Predictors of Lymph Node Status in Rectal Cancer with Use of High-Spatial-Resolution MR Imaging with Histopathologic Comparison

2003 587 citations Robert G. Newcombe et al. profile →
Preoperative assessment of prognostic factors in rectal cancer using high-resolution magnetic resonance imaging

2003 511 citations Robert G. Newcombe et al. profile →
MATERNAL DEATHS

1975 435 citations Robert G. Newcombe profile →
Toward Minimum Standards for Certifying Patient Decision Aids

2013 367 citations Natalie Joseph‐Williams, Robert G. Newcombe et al. profile →

Author Peers

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

Author						Papers	Cites
Robert G. Newcombe	4.8k	3.1k	3.1k	2.3k	2.3k	328	24.0k
Marcel Zwahlen	4.1k 0.9×	3.2k 1.0×	4.1k 1.3×	1.3k 0.6×	875 0.4×	316	27.1k
Martin Schneider	7.4k 1.5×	5.7k 1.8×	4.9k 1.6×	1.9k 0.8×	2.5k 1.1×	27	45.8k
Barry I. Graubard	3.4k 0.7×	4.6k 1.5×	4.5k 1.5×	1.9k 0.8×	2.2k 1.0×	467	29.2k
Simon G. Thompson	6.9k 1.4×	5.6k 1.8×	3.7k 1.2×	1.5k 0.7×	2.3k 1.0×	64	42.2k
Theodore R. Holford	5.0k 1.0×	2.8k 0.9×	3.7k 1.2×	1.4k 0.6×	5.2k 2.3×	319	29.9k
P. Armitage	3.0k 0.6×	2.1k 0.7×	3.6k 1.2×	2.3k 1.0×	2.4k 1.1×	191	22.7k
Davina Ghersi	6.3k 1.3×	4.1k 1.3×	5.0k 1.6×	1.9k 0.9×	1.7k 0.8×	62	40.8k
Rebecca DerSimonian	8.0k 1.7×	5.7k 1.9×	5.0k 1.6×	1.8k 0.8×	2.4k 1.1×	40	39.6k
Penny Whiting	5.5k 1.1×	5.3k 1.7×	2.4k 0.8×	1.1k 0.5×	1.2k 0.6×	151	28.5k
Chien‐Jen Chen	4.2k 0.9×	8.8k 2.9×	7.9k 2.6×	3.8k 1.7×	2.6k 1.2×	943	38.5k

Countries citing papers authored by Robert G. Newcombe

Since Specialization

Citations

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

Fields of papers citing papers by Robert G. Newcombe

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Robert G. Newcombe. 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 Robert G. Newcombe. The network helps show where Robert G. Newcombe may publish in the future.

Co-authorship network of co-authors of Robert G. Newcombe

This figure shows the co-authorship network connecting the top 25 collaborators of Robert G. Newcombe. A scholar is included among the top collaborators of Robert G. Newcombe 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 Robert G. Newcombe. Robert G. Newcombe 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

Pollard, A, et al.. (2024). Mind the gap—What is the appropriate time interval between sequential dentine stimuli to elicit a dentine hypersensitivity pain response in clinical studies?. Journal of Dentistry. 149. 105305–105305.

Seong, Joon, et al.. (2023). A randomised controlled trial evaluating the impact of oral health advice on gingival health using intra oral images combined with a gingivitis specific toothpaste. Journal of Dentistry. 131. 104472–104472. 6 indexed citations

Simpson, Sharon, David Cohen, Robert G. Newcombe, et al.. (2021). Healthy eating and lifestyle in pregnancy (HELP): a cluster randomised trial to evaluate the effectiveness of a weight management intervention for pregnant women with obesity on weight at 12 months postpartum. International Journal of Obesity. 45(8). 1728–1739. 10 indexed citations

Wood, Fiona, Jill Firth, Adrian Edwards, et al.. (2014). Option Grids to facilitate shared decision making for patients with Osteoarthritis of the knee: protocol for a single site, efficacy trial. BMC Health Services Research. 14(1). 160–160. 17 indexed citations

Newcombe, Robert G. & Markku Nurminen. (2011). In Defence of Score Intervals for Proportions and their Differences. Communication in Statistics- Theory and Methods. 40(7). 1271–1282. 18 indexed citations

Newcombe, Robert G.. (2011). Measures of Location for Confidence Intervals for Proportions. Communication in Statistics- Theory and Methods. 40(10). 1743–1767. 37 indexed citations

Evans, Rhodri, Natalie Joseph‐Williams, Adrian Edwards, et al.. (2010). Supporting Informed Decision Making for Prostate Specific Antigen (PSA) Testing on the Web: An Online Randomized Controlled Trial. Journal of Medical Internet Research. 12(3). e27–e27. 71 indexed citations

Shepherd, J., Iain Sutherland, & Robert G. Newcombe. (2006). Relations between alcohol, violence and victimization in adolescence. Journal of Adolescence. 29(4). 539–553. 72 indexed citations

Hodgson, Ray, et al.. (2003). Fast screening for alcohol misuse. Addictive Behaviors. 28(8). 1453–1463. 59 indexed citations

10.

Ashfield‐Watt, Pauline, Zoë Clark, Stuart J. Moat, et al.. (2002). Methylenetetrahydrofolate reductase 677C→T genotype modulates homocysteine responses to a folate-rich diet or a low-dose folic acid supplement: a randomized controlled trial,,. American Journal of Clinical Nutrition. 76(1). 180–186. 120 indexed citations

11.

Green, John T., Gareth Thomas, J. Rhodes, et al.. (1997). Pharmacokinetics of nicotine carbomer enemas: A new treatment modality for ulcerative colitis. Clinical Pharmacology & Therapeutics. 61(3). 340–348. 23 indexed citations

12.

Swift, G L, E D Srivastava, Richard Stone, et al.. (1994). Controlled trial of anti-tuberculous chemotherapy for two years in Crohn's disease.. Gut. 35(3). 363–368. 62 indexed citations

13.

Jenkins, S., M. Addy, & Robert G. Newcombe. (1993). Evaluation of a mouthrinse containing chlorhexidine and fluoride as an adjunct to oral hygiene. Journal Of Clinical Periodontology. 20(1). 20–25. 41 indexed citations

14.

Jones, Michael, Simon Piggott, R. S. Vaughan, et al.. (1990). Cognitive and functional competence after anaesthesia in patients aged over 60: controlled trial of general and regional anaesthesia for elective hip or knee replacement.. BMJ. 300(6741). 1683–1687. 69 indexed citations

15.

Ismail, S M, J. S. Dinnen, D. Eakins, et al.. (1989). Observer variation in histopathological diagnosis and grading of cervical intraepithelial neoplasia.. BMJ. 298(6675). 707–710. 297 indexed citations

16.

Newcombe, Robert G., et al.. (1985). Oral stereognosis and diadokokinetic tests in children and young adults. International Journal of Language & Communication Disorders. 20(3). 271–280. 10 indexed citations

17.

Newcombe, Robert G., et al.. (1982). Antenatal screening by measurement of symphysis-fundus height.. BMJ. 285(6345). 846–849. 103 indexed citations

18.

Sibert, J R, et al.. (1981). Effects of maternal smoking on fetal growth and nutrition.. Archives of Disease in Childhood. 56(9). 727–729. 35 indexed citations

19.

Bolton, P.M., et al.. (1975). Cellular immunity in cancer: comparison of delayed hypersensitivity skin tests in three common cancers.. BMJ. 3(5974). 18–20. 48 indexed citations

20.

Bolton, P.M., et al.. (1974). The immune competence of patients with inflammatory bowel disease. Gut. 15(3). 213–219. 42 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.

Explore authors with similar magnitude of impact