Thomas P. Ryan
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- Advanced Statistical Process Monitoring 15
- Scientific Measurement and Uncertainty Evaluation 8
- Statistics and Probability top 0.5%
- Advanced Statistical Methods and Models 13
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- Ultrasound and Hyperthermia Applications 38
- Microfluidic and Bio-sensing Technologies 9
- Wireless Body Area Networks 8
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- Ultrasound Imaging and Elastography 13
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- Electrical and Bioimpedance Tomography 9
- Co-authors
- Brian S. YandellSRJWilliam H. WoodallKeith D. PaulsenMarion R. ReynoldsZachary G. StoumbosDiane LambertNeil C. Schwertman
- Cited by
- Statistics, Probability and UncertaintyStatistics and ProbabilityMedical Laboratory Technology
- Journals
- Journal of Quality Technology (18 papers)International Journal of Hyperthermia (16 papers)International Journal of Radiation Oncology*Biology*Physics (10 papers)
- Partner nations
- United StatesUnited KingdomMexico
In The Last Decade
Thomas P. Ryan
127 papers receiving 4.7k citations
Hit Papers
Peers
Comparison fields: 5 of 216
- Statistics, Probability and Uncertainty 1.1k
- Statistics and Probability 932
- Medical Laboratory Technology 69
- Management Science and Operations Research 343
- Industrial and Manufacturing Engineering 214
Countries citing papers authored by Thomas P. Ryan
This map shows the geographic impact of Thomas P. Ryan'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 Thomas P. Ryan with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Thomas P. Ryan more than expected).
Fields of papers citing papers by Thomas P. Ryan
This network shows the impact of papers produced by Thomas P. Ryan. 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 Thomas P. Ryan. The network helps show where Thomas P. Ryan may publish in the future.
Co-authorship network
The 25 scholars most cited alongside Thomas P. Ryan, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
| # | Work | ||
|---|---|---|---|
| 1 | 2025 | 0 | |
| 2 | 2022 | 1 | |
| 3 | 2013 | 94 | |
| 4 | 2008 | 152 | |
| 5 | GEMS tabulation database design issues in relation to voting systems certification standards | 2007 | 2 |
| 6 | Transactional Six Sigma: Is It Really Different? | 2007 | 1 |
| 7 | 2006 | 98 | |
| 8 | 2000 | 2 | |
| 9 | 2000 | 176 | |
| 10 | 1999 | 3 | |
| 11 | Individual Contributions for A Discussion on Statistically-Based process Monitoring and Control | 1997 | 3 |
| 12 | 1997 | 5 | |
| 13 | 1993 | 14 | |
| 14 | 1992 | 4 | |
| 15 | The estimation of sigma for an X chart: MR/d2 or S/c4? | 1991 | 11 |
| 16 | 1991 | 34 | |
| 17 | 1989 | 8 | |
| 18 | 1987 | 16 | |
| 19 | 1985 | 4 | |
| 20 | 1978 | 1 |
About Thomas P. Ryan
Thomas P. Ryan is a scholar working on Statistics, Probability and Uncertainty, Statistics and Probability, Biophysics, Radiology, Nuclear Medicine and Imaging and Biomedical Engineering, having authored 141 papers that have together received 5.1k indexed citations. Recurring topics across this work include Ultrasound and Hyperthermia Applications (38 papers), Advanced Statistical Process Monitoring (15 papers), Ultrasound Imaging and Elastography (13 papers), Advanced Statistical Methods and Models (13 papers), Electrical and Bioimpedance Tomography (9 papers), Microfluidic and Bio-sensing Technologies (9 papers), Scientific Measurement and Uncertainty Evaluation (8 papers) and Wireless Body Area Networks (8 papers). The work is most often cited by research in Statistics, Probability and Uncertainty (1.1k citations), Statistics and Probability (932 citations), Medical Laboratory Technology (69 citations), Management Science and Operations Research (343 citations) and Industrial and Manufacturing Engineering (214 citations). Thomas P. Ryan has collaborated with scholars based in United States, United Kingdom and Mexico. Frequent co-authors include Brian S. Yandell, SRJ, William H. Woodall, Keith D. Paulsen, Marion R. Reynolds, Zachary G. Stoumbos, Diane Lambert, Neil C. Schwertman, P. Jack Hoopes and John P. Morgan. Their work appears in journals such as Journal of Quality Technology, International Journal of Hyperthermia, International Journal of Radiation Oncology*Biology*Physics, Journal of the American Statistical Association and Quality Engineering.
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.