Rick Chappell

9.2k citations
119 papers · 6.7k · 1 hit paper · h-index 42

Impact in

Papers in

Rick Chappell

119 papers receiving 6.6k citations

Rick Chappell's Hit Papers

Is α/β for prostate tumors really low? 2001 · 507 citations
5070+8+16Years since publication100200300400500

Peers

Rick Chappell
Comparison fields: 5 of 181
  • Otorhinolaryngology 1.5k
  • Statistics and Probability 1.0k
  • Radiation 1.1k
  • Sensory Systems 499
  • Pulmonary and Respiratory Medicine 2.2k
Replace Robert B. Livingston with:
Robert B. Livingston United States
James W. Denham Australia
Richard J. Chappell United States
Vera J. Suman United States
Jean‐Pierre Daurès France
Johannes A. Langendijk Netherlands
Viswanathan Ramakrishnan United States
Wei Xu Canada
Andrew Hope Canada
Richard Sposto United States
Rick Chappell relative to Robert B. Livingston United States Robert B. Livingston's profile →
Citations per field
00.5×7.9×
Robert B. Livingston · 1×
Citations per year

Countries citing papers authored by Rick Chappell

Since Specialization
Citations

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

Fields of papers citing papers by Rick Chappell

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authors

The 25 scholars most cited alongside Rick Chappell, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Rick Chappell Line = papers co-authored together Rick Chappell links everyone, so they are left out of the graph.

All Works

20 of 20 papers shown

Showing the 20 most-cited of 119 papers — load more, or switch the sort, to bring in the rest.

#Work
1
Is α/β for prostate tumors really low?
Hit paper breakdown →
2001507
2 1996396
3 2000362
4 2005356
5 2003258
6 2003243
7 2001223
8 1991205
9 2001204
10 2007178
11 2004170
12 2010159
13 2009146
14 2002139
15 1998138
16 1996135
17 2014126
18 2002120
19 2006116
20 2006103

About Rick Chappell

Rick Chappell is a scholar working on Statistics and Probability, Pulmonary and Respiratory Medicine, Otorhinolaryngology, Surgery and Molecular Biology, having authored 119 papers that have together received 6.7k indexed citations. Recurring topics across this work include Head and Neck Cancer Studies (25 papers), Statistical Methods and Inference (21 papers), Statistical Methods and Bayesian Inference (16 papers), Statistical Methods in Clinical Trials (15 papers), Lung Cancer Treatments and Mutations (15 papers), Head and Neck Surgical Oncology (12 papers), Advanced Radiotherapy Techniques (8 papers) and Prostate Cancer Diagnosis and Treatment (8 papers). The work is most often cited by research in Otorhinolaryngology (1.5k citations), Statistics and Probability (1.0k citations), Radiation (1.1k citations), Sensory Systems (499 citations) and Pulmonary and Respiratory Medicine (2.2k citations). Rick Chappell has collaborated with scholars based in United States, China and Canada. Frequent co-authors include Mark A. Ritter, Ying Kuen Cheung, Jack Fowler, Anne W.M. Lee, Jason P. Fine, Karen J. Cruickshanks, Stewart Y. Tung, Jack F. Fowler, Hongyu Jiang and Ronald Klein. Their work appears in journals such as International Journal of Radiation Oncology*Biology*Physics, Biometrics, Radiotherapy and Oncology, Journal of the American Statistical Association and Cancer.

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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