Timothy M. Morgan

773 total citations
21 papers, 584 citations indexed

About

Timothy M. Morgan is a scholar working on Statistics and Probability, Economics and Econometrics and Health. According to data from OpenAlex, Timothy M. Morgan has authored 21 papers receiving a total of 584 indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Statistics and Probability, 5 papers in Economics and Econometrics and 4 papers in Health. Recurrent topics in Timothy M. Morgan's work include Statistical Methods in Clinical Trials (11 papers), Advanced Causal Inference Techniques (6 papers) and Statistical Methods and Bayesian Inference (5 papers). Timothy M. Morgan is often cited by papers focused on Statistical Methods in Clinical Trials (11 papers), Advanced Causal Inference Techniques (6 papers) and Statistical Methods and Bayesian Inference (5 papers). Timothy M. Morgan collaborates with scholars based in United States. Timothy M. Morgan's co-authors include Carol S. Aneshensel, Virginia A. Clark, Ralph R. Frerichs, Curt D. Furberg, L. Douglas Case, Robert M. Elashoff, Jean M. Lawrence, Stephen W. Lagakos, David Schoenfeld and Gregory W. Evans and has published in prestigious journals such as Journal of the American Statistical Association, Diabetes Care and Stroke.

In The Last Decade

Timothy M. Morgan

21 papers receiving 542 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Timothy M. Morgan United States 13 126 91 89 80 70 21 584
Vincent G. Iannacchione United States 13 29 0.2× 36 0.4× 240 2.7× 79 1.0× 117 1.7× 18 921
Diane Uschner United States 12 148 1.2× 30 0.3× 33 0.4× 22 0.3× 42 0.6× 31 516
Baoluo Sun United States 9 185 1.5× 27 0.3× 60 0.7× 67 0.8× 40 0.6× 19 561
Charles Roehrig United States 8 50 0.4× 45 0.5× 185 2.1× 56 0.7× 217 3.1× 19 530
Michelle McDowell Germany 12 41 0.3× 37 0.4× 185 2.1× 50 0.6× 51 0.7× 26 730
Kurt K. Lohman United States 11 130 1.0× 38 0.4× 65 0.7× 18 0.2× 28 0.4× 15 1.0k
Fabián Gil Colombia 12 19 0.2× 68 0.7× 98 1.1× 33 0.4× 17 0.2× 60 570
Moniek C.M. de Goeij Netherlands 12 17 0.1× 133 1.5× 241 2.7× 117 1.5× 66 0.9× 19 729
Thomas M. Atkinson United States 10 24 0.2× 41 0.5× 109 1.2× 39 0.5× 106 1.5× 22 870
H C Sox United States 8 12 0.1× 47 0.5× 135 1.5× 21 0.3× 63 0.9× 20 593

Countries citing papers authored by Timothy M. Morgan

Since Specialization
Citations

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

Fields of papers citing papers by Timothy M. Morgan

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Timothy M. Morgan. 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 Timothy M. Morgan. The network helps show where Timothy M. Morgan may publish in the future.

Co-authorship network of co-authors of Timothy M. Morgan

This figure shows the co-authorship network connecting the top 25 collaborators of Timothy M. Morgan. A scholar is included among the top collaborators of Timothy M. Morgan 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 Timothy M. Morgan. Timothy M. Morgan 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.
Naughton, Michelle J., Joyce P. Yi‐Frazier, Timothy M. Morgan, et al.. (2014). Longitudinal Associations between Sex, Diabetes Self-Care, and Health-Related Quality of Life among Youth with Type 1 or Type 2 Diabetes Mellitus. The Journal of Pediatrics. 164(6). 1376–1383.e1. 51 indexed citations
2.
Kahn, Henry S., Timothy M. Morgan, L. Douglas Case, et al.. (2009). Association of Type 1 Diabetes With Month of Birth Among U.S. Youth. Diabetes Care. 32(11). 2010–2015. 67 indexed citations
3.
Sherman, Aurora M., Sally A. Shumaker, W. Jack Rejeski, et al.. (2006). Social support, social integration, and health-related quality of life over time: Results from the Fitness and Arthritis in Seniors Trial (FAST). Psychology and Health. 21(4). 463–480. 15 indexed citations
4.
Case, L. Douglas & Timothy M. Morgan. (2003). Design of Phase II cancer trials evaluating survival probabilities. BMC Medical Research Methodology. 3(1). 6–6. 30 indexed citations
5.
Miller, Michael E., Timothy M. Morgan, Mark A. Espeland, & Scott S. Emerson. (2001). Group comparisons involving missing data in clinical trials: a comparison of estimates and power (size) for some simple approaches. Statistics in Medicine. 20(16). 2383–2397. 17 indexed citations
6.
Miller, Michael E., Timothy M. Morgan, Mark A. Espeland, & Scott S. Emerson. (2001). Group comparisons involving missing data in clinical trials: a comparison of estimates and power (size) for some simple approaches. Statistics in Medicine. 20(16). 2383–2397. 3 indexed citations
7.
Howard, George, Gregory B. Russell, Roger T. Anderson, et al.. (1995). Role of Social Class in Excess Black Stroke Mortality. Stroke. 26(10). 1759–1763. 49 indexed citations
8.
Tudor, Gail & Timothy M. Morgan. (1995). Analyzing survival data in conjunction with time-dependent surrogate endpoints in clinical trials. Communication in Statistics- Theory and Methods. 24(9). 2293–2313. 1 indexed citations
9.
Morgan, Timothy M., et al.. (1994). Clinical Application of Polymerase Chain Reaction Amplification to Diagnosis of Herpes Virus Infection. American Journal of Dermatopathology. 16(3). 268–274. 8 indexed citations
10.
Morgan, Timothy M., et al.. (1990). Survival Models and Their Estimation (2nd ed.).. Journal of the American Statistical Association. 85(412). 1172–1172. 2 indexed citations
11.
Morgan, Timothy M.. (1988). Analysis of duration of response: A problem of oncology trials. Controlled Clinical Trials. 9(1). 11–18. 7 indexed citations
12.
Case, L. Douglas, Timothy M. Morgan, & C.E. Davis. (1987). Optimal restricted two-stage designs. Controlled Clinical Trials. 8(2). 146–156. 15 indexed citations
13.
Morgan, Timothy M. & Robert M. Elashoff. (1987). Effect of covariate measurement error in randomized clinical trials. Statistics in Medicine. 6(1). 31–41. 4 indexed citations
14.
Furberg, Curt D. & Timothy M. Morgan. (1987). Lessons from overviews of cardiovascular trials. Statistics in Medicine. 6(3). 295–303. 41 indexed citations
15.
Morgan, Timothy M. & Robert M. Elashoff. (1986). Effect of Categorizing a Continuous Covariate on the Comparison of Survival Time. Journal of the American Statistical Association. 81(396). 917–921. 29 indexed citations
16.
Morgan, Timothy M., Stephen W. Lagakos, & David Schoenfeld. (1986). Omitting Covariates from the Proportional Hazards Model. Biometrics. 42(4). 993–993. 33 indexed citations
17.
Morgan, Timothy M., et al.. (1986). Effect of censoring on adjusting for covariates in comparison of survival times. Communication in Statistics- Theory and Methods. 15(6). 1837–1854. 4 indexed citations
18.
Morgan, Timothy M.. (1985). Planning the duration of accrual and follow-up for clinical trials. Journal of Chronic Diseases. 38(12). 1009–1018. 6 indexed citations
19.
Clark, Virginia A., Carol S. Aneshensel, Ralph R. Frerichs, & Timothy M. Morgan. (1983). Analysis of Non-Response in a Prospective Study of Depression in Los Angeles County. International Journal of Epidemiology. 12(2). 193–198. 42 indexed citations
20.
Clark, Virginia A., Carol S. Aneshensel, Ralph R. Frerichs, & Timothy M. Morgan. (1981). Analysis of effects of sex and age in response to items on the CES-D scale. Psychiatry Research. 5(2). 171–181. 137 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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