Douglas G. Simpson

3.1k total citations
75 papers, 1.9k citations indexed

About

Douglas G. Simpson is a scholar working on Statistics and Probability, Biomedical Engineering and Management Science and Operations Research. According to data from OpenAlex, Douglas G. Simpson has authored 75 papers receiving a total of 1.9k indexed citations (citations by other indexed papers that have themselves been cited), including 32 papers in Statistics and Probability, 21 papers in Biomedical Engineering and 12 papers in Management Science and Operations Research. Recurrent topics in Douglas G. Simpson's work include Advanced Statistical Methods and Models (21 papers), Ultrasound and Hyperthermia Applications (19 papers) and Statistical Methods and Inference (18 papers). Douglas G. Simpson is often cited by papers focused on Advanced Statistical Methods and Models (21 papers), Ultrasound and Hyperthermia Applications (19 papers) and Statistical Methods and Inference (18 papers). Douglas G. Simpson collaborates with scholars based in United States, Singapore and Argentina. Douglas G. Simpson's co-authors include David Ruppert, Xuming He, Raymond J. Carroll, William D. O’Brien, Barry H. Margolin, Yadolah Dodge, James F. Zachary, Leon A. Frizzell, Stephen Portnoy and J. A. Bietz and has published in prestigious journals such as Journal of the American Statistical Association, Technometrics and The FASEB Journal.

In The Last Decade

Douglas G. Simpson

71 papers receiving 1.8k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Douglas G. Simpson United States 24 1.1k 455 326 212 156 75 1.9k
Ursula Gather Germany 22 760 0.7× 469 1.0× 322 1.0× 347 1.6× 27 0.2× 93 2.0k
M. C. K. Tweedie United Kingdom 14 362 0.3× 158 0.3× 54 0.2× 186 0.9× 45 0.3× 31 1.1k
Hans Riedwyl Switzerland 17 297 0.3× 59 0.1× 50 0.2× 161 0.8× 89 0.6× 52 1.4k
A. Goldman United States 9 274 0.2× 143 0.3× 42 0.1× 124 0.6× 22 0.1× 29 1.0k
Muhammad Amin Pakistan 21 858 0.8× 446 1.0× 26 0.1× 49 0.2× 10 0.1× 132 1.4k
Annie Qu United States 26 1.2k 1.1× 76 0.2× 22 0.1× 465 2.2× 76 0.5× 113 2.6k
Valerii V. Fedorov United States 18 735 0.6× 366 0.8× 23 0.1× 108 0.5× 16 0.1× 50 1.7k
Yi‐Hau Chen Taiwan 28 777 0.7× 68 0.1× 120 0.4× 188 0.9× 22 0.1× 157 2.4k
Farrukh Jamal Pakistan 28 1.5k 1.3× 837 1.8× 44 0.1× 202 1.0× 75 0.5× 181 2.2k
Gary C. McDonald United States 13 908 0.8× 414 0.9× 42 0.1× 163 0.8× 20 0.1× 68 1.7k

Countries citing papers authored by Douglas G. Simpson

Since Specialization
Citations

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

Fields of papers citing papers by Douglas G. Simpson

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Douglas G. Simpson

This figure shows the co-authorship network connecting the top 25 collaborators of Douglas G. Simpson. A scholar is included among the top collaborators of Douglas G. Simpson 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 Douglas G. Simpson. Douglas G. Simpson 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.
2.
McFarlin, Barbara L., et al.. (2023). Enhanced identification of women at risk for preterm birth via quantitative ultrasound: a prospective cohort study. American Journal of Obstetrics & Gynecology MFM. 6(5). 101250–101250. 7 indexed citations
3.
Chen, Xiaohong, et al.. (2021). Robust Inference for Partially Observed Functional Response Data. Statistica Sinica. 32(4). 2265–2293. 3 indexed citations
4.
Nolan, Ryan M., Steven G. Adie, Marina Marjanović, et al.. (2016). Intraoperative optical coherence tomography for assessing human lymph nodes for metastatic cancer. BMC Cancer. 16(1). 144–144. 48 indexed citations
5.
Wirtzfeld, Lauren A., Goutam Ghoshal, Iván M. Rosado-Méndez, et al.. (2015). Quantitative Ultrasound Comparison of MAT and 4T1 Mammary Tumors in Mice and Rats Across Multiple Imaging Systems. Journal of Ultrasound in Medicine. 34(8). 1373–1383. 13 indexed citations
6.
McFarlin, Barbara L., Viksit Kumar, Timothy A. Bigelow, et al.. (2015). Beyond Cervical Length: A Pilot Study of Ultrasonic Attenuation for Early Detection of Preterm Birth Risk. Ultrasound in Medicine & Biology. 41(11). 3023–3029. 30 indexed citations
7.
Simpson, Douglas G., Rita J. Miller, James P. Blue, et al.. (2012). Contrast Ultrasound Imaging of the Aorta Alters Vascular Morphology and Circulating von Willebrand Factor in Hypercholesterolemic Rabbits. Journal of Ultrasound in Medicine. 31(5). 711–720. 6 indexed citations
8.
Wirtzfeld, Lauren A., Goutam Ghoshal, Kibo Nam, et al.. (2010). Cross-Imaging Platform Comparison of Ultrasonic Backscatter Coefficient Measurements of Live Rat Tumors. Journal of Ultrasound in Medicine. 29(7). 1117–1123. 21 indexed citations
9.
Yang, Yan & Douglas G. Simpson. (2010). Unified computational methods for regression analysis of zero-inflated and bound-inflated data. Computational Statistics & Data Analysis. 54(6). 1525–1534. 11 indexed citations
10.
Simpson, Douglas G., Moon-Ho Ringo Ho, Yang Yan, et al.. (2004). Excess risk thresholds in ultrasound safety studies: Statistical methods for data on occurrence and size of lesions. Ultrasound in Medicine & Biology. 30(10). 1289–1295. 5 indexed citations
11.
He, Xuming, Hengjian Cui, & Douglas G. Simpson. (2003). Longitudinal data analysis using t-type regression. Journal of Statistical Planning and Inference. 122(1-2). 253–269. 10 indexed citations
12.
O’Brien, William D., Douglas G. Simpson, Leon A. Frizzell, & James F. Zachary. (2003). Threshold estimates and superthreshold behavior of ultrasound-induced lung hemorrhage in adult rats: role of pulse duration. Ultrasound in Medicine & Biology. 29(11). 1625–1634. 25 indexed citations
13.
Simpson, Douglas G.. (2002). Nearest-neighbor variance estimation (NNVE): Robust covariance estimation via nearest-neighbor cleaning - Comment. 97(460). 1 indexed citations
14.
Zhou, Haibo, Minge Xie, Douglas G. Simpson, & Clarice R. Weinberg. (2001). A generalized likelihood ratio approach for cluster-correlated data from human fertility studies. 63. 56–68. 2 indexed citations
15.
Zachary, James F., et al.. (2001). Superthreshold behavior and threshold estimation of ultrasound-induced lung hemorrhage in adult mice and rats. IEEE Transactions on Ultrasonics Ferroelectrics and Frequency Control. 48(2). 581–592. 53 indexed citations
16.
O’Brien, William D., Douglas G. Simpson, Leon A. Frizzell, & James F. Zachary. (2001). Superthreshold behavior and threshold estimates of ultrasound-induced lung hemorrhage in adult rats: role of beamwidth. IEEE Transactions on Ultrasonics Ferroelectrics and Frequency Control. 48(6). 1695–1705. 34 indexed citations
17.
Simpson, Douglas G., et al.. (2000). INFILL ASYMPTOTICS FOR A STOCHASTIC PROCESS MODEL WITH MEASUREMENT ERROR. Statistica Sinica. 10(1). 141–156. 38 indexed citations
18.
Simpson, Douglas G., David Ruppert, & Raymond J. Carroll. (1992). On One-Step GM Estimates and Stability of Inferences in Linear Regression. Journal of the American Statistical Association. 87(418). 439–450. 161 indexed citations
19.
Ruppert, David & Douglas G. Simpson. (1990). Comment. Journal of the American Statistical Association. 85(411). 644–646. 1 indexed citations
20.
Simpson, Douglas G. & Gerard E. Dallal. (1989). BUMP: A FORTRAN program for identifying dose-response curves subject to downturns. Computers and Biomedical Research. 22(1). 36–43. 6 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

Breakdown of academic impact, for papers by Ursula Gather Breakdown of academic impact, for papers by M. C. K. Tweedie Breakdown of academic impact, for papers by Hans Riedwyl Breakdown of academic impact, for papers by A. Goldman Breakdown of academic impact, for papers by Muhammad Amin Breakdown of academic impact, for papers by Annie Qu Breakdown of academic impact, for papers by Valerii V. Fedorov Breakdown of academic impact, for papers by Yi‐Hau Chen Breakdown of academic impact, for papers by Farrukh Jamal Breakdown of academic impact, for papers by Gary C. McDonald
Rankless by CCL
2026