Thomas W. Sager

1.5k total citations
42 papers, 1.1k citations indexed

About

Thomas W. Sager is a scholar working on Economics and Econometrics, Finance and Statistics and Probability. According to data from OpenAlex, Thomas W. Sager has authored 42 papers receiving a total of 1.1k indexed citations (citations by other indexed papers that have themselves been cited), including 19 papers in Economics and Econometrics, 16 papers in Finance and 12 papers in Statistics and Probability. Recurrent topics in Thomas W. Sager's work include Insurance and Financial Risk Management (15 papers), Insurance, Mortality, Demography, Risk Management (9 papers) and Banking stability, regulation, efficiency (9 papers). Thomas W. Sager is often cited by papers focused on Insurance and Financial Risk Management (15 papers), Insurance, Mortality, Demography, Risk Management (9 papers) and Banking stability, regulation, efficiency (9 papers). Thomas W. Sager collaborates with scholars based in United States, Greece and United Kingdom. Thomas W. Sager's co-authors include S. Lynne Stokes, Michael V. Mannino, Eric V. Anslyn, John T. McDevitt, Nicola Edwards, Thomas S. Shively, Stephen G. Walker, Ronald A. Thisted, Ronald J. Mann and Robert C. Witt and has published in prestigious journals such as Journal of the American Chemical Society, SHILAP Revista de lepidopterología and Journal of the American Statistical Association.

In The Last Decade

Thomas W. Sager

42 papers receiving 1.0k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Thomas W. Sager United States 17 384 230 204 169 150 42 1.1k
Yuan Liao United States 14 696 1.8× 713 3.1× 36 0.2× 192 1.1× 38 0.3× 48 1.7k
Kilani Ghoudi United Arab Emirates 13 534 1.4× 374 1.6× 65 0.3× 171 1.0× 34 0.2× 44 1.6k
Benedikt M. Pötscher Austria 20 951 2.5× 631 2.7× 135 0.7× 229 1.4× 12 0.1× 53 1.9k
Carlos M. Carvalho United States 13 471 1.2× 173 0.8× 20 0.1× 402 2.4× 45 0.3× 41 1.2k
T. W. Epps United States 17 408 1.1× 1.1k 4.8× 94 0.5× 107 0.6× 25 0.2× 34 1.9k
Johanna Nešlehová Canada 21 741 1.9× 436 1.9× 77 0.4× 347 2.1× 12 0.1× 54 1.7k
Antonio Punzo Italy 20 660 1.7× 165 0.7× 48 0.2× 661 3.9× 17 0.1× 93 1.1k
M. Masoom Ali United States 21 1.3k 3.3× 89 0.4× 569 2.8× 227 1.3× 28 0.2× 129 1.7k
Andrey Feuerverger Canada 16 541 1.4× 198 0.9× 79 0.4× 208 1.2× 16 0.1× 34 1.1k

Countries citing papers authored by Thomas W. Sager

Since Specialization
Citations

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

Fields of papers citing papers by Thomas W. Sager

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Thomas W. Sager. 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 W. Sager. The network helps show where Thomas W. Sager may publish in the future.

Co-authorship network of co-authors of Thomas W. Sager

This figure shows the co-authorship network connecting the top 25 collaborators of Thomas W. Sager. A scholar is included among the top collaborators of Thomas W. Sager 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 Thomas W. Sager. Thomas W. Sager 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.
Sager, Thomas W., et al.. (2024). Supply chain/transaction cost insights into the profitability of health insurers during 2020, the start of COVID‐19. Risk Management and Insurance Review. 27(2). 193–215. 2 indexed citations
2.
Brockett, Patrick L., et al.. (2019). Was the U.S. life insurance industry in danger of systemic risk by using derivative hedging prior to the 2008 financial crisis?. SHILAP Revista de lepidopterología. 3(1). 145–164. 8 indexed citations
3.
Sager, Thomas W., et al.. (2018). A three-state early warning system for the European Union. The Journal of Risk. 21(1). 1–36. 2 indexed citations
4.
Sager, Thomas W., et al.. (2018). Systemic early warning systems for EU14 based on the 2008 crisis: proposed estimation and model assessment for classification forecasting. Journal of Banking Regulation. 20(3). 226–244. 6 indexed citations
5.
Sager, Thomas W., et al.. (2016). Product Diversification In Health Insurance With Comprehensive Coverage Benefits U.S. Health Insurers. FHSU Scholars Repository (Fort Hays State University). 1 indexed citations
6.
Sager, Thomas W., et al.. (2016). The Risk of Variable Annuity Guarantees and Life Insurer Capital. 10(2). 155–192. 1 indexed citations
7.
Sager, Thomas W., et al.. (2016). What US Health Insurers’ Data Show for ACA “Repealers”. The American Journal of Managed Care. 4. 1 indexed citations
8.
Sager, Thomas W., et al.. (2009). Do Life Insurers' Asset Allocation Strategies Influence Performance within the Enterprise Risk Framework?. The Geneva Papers on Risk and Insurance Issues and Practice. 34(2). 242–259. 6 indexed citations
9.
Sager, Thomas W., et al.. (2008). The Impact of Mortgage-Backed Securities on Capital Requirements of Life Insurers in the Financial Crisis of 2007–2008. The Geneva Papers on Risk and Insurance Issues and Practice. 34(1). 100–118. 14 indexed citations
10.
Sager, Thomas W., et al.. (2007). Capital and Risk Revisited: A Structural Equation Model Approach for Life Insurers. Journal of Risk & Insurance. 74(3). 653–681. 40 indexed citations
11.
Allison, John R. & Thomas W. Sager. (2007). Valuable Patents Redux: On the Enduring Merit of Using Patent Characteristics to Identify Valuable Patents. Texas law review. 85(7). 1769–1797. 3 indexed citations
12.
Sager, Thomas W., et al.. (2007). Market Discipline in Life Insurance: Insureds' Reaction to Rating Downgrades in the Context of Enterprise Risks. SSRN Electronic Journal. 6 indexed citations
13.
Luo, Ming, Lynne Stokes, & Thomas W. Sager. (1998). Estimation of the CDF of a finite population in the presence of acalibration sample. Environmental and Ecological Statistics. 5(3). 277–289. 6 indexed citations
14.
Porter, Thomas H., et al.. (1992). Factor analysis of trends in Texas acidic deposition. Atmospheric Environment Part A General Topics. 26(6). 1137–1146. 32 indexed citations
15.
Sager, Thomas W., et al.. (1989). Table for the asymptotic distribution of univariate mode estimators. Journal of Statistical Computation and Simulation. 33(1). 37–51. 5 indexed citations
16.
Stokes, S. Lynne & Thomas W. Sager. (1988). Characterization of a Ranked-Set Sample with Application to Estimating Distribution Functions. Journal of the American Statistical Association. 83(402). 374–374. 49 indexed citations
17.
Sager, Thomas W.. (1983). Estimating modes and isopleths. Communication in Statistics- Theory and Methods. 12(5). 529–557. 6 indexed citations
18.
Sager, Thomas W.. (1982). Nonparametric Maximum Likelihood Estimation of Spatial Patterns. The Annals of Statistics. 10(4). 10 indexed citations
19.
Sager, Thomas W. & Ronald A. Thisted. (1982). Maximum Likelihood Estimation of Isotonic Modal Regression. The Annals of Statistics. 10(3). 29 indexed citations
20.
Sager, Thomas W.. (1978). Estimation of a Multivariate Mode. The Annals of Statistics. 6(4). 20 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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