Multiplicative Frailty Models is a class of survival models in which unobserved heterogeneity is incorporated through a random effect that multiplicatively scales the baseline hazard function, distinguishing it from additive or time-varying frailty specifications by preserving the proportional hazards assumption across individuals.
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Frailty models: Applications to biomedical and genetic studies
Usha Govindarajulu, Haiqun Lin, Kathryn L. Lunetta et al. · Statistics in Medicine · 2011 · 50 citations
Gamma-Gompertz life expectancy at birth
Trifon I. Missov · Demographic Research · 2013 · 46 citations · Full text
A Dynamic Frailty Model for Multivariate Survival Data
Keith Syson Chan · Biometrics · 1997 · 46 citations
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Case Western Reserve University
Cleveland, United States
1 h-index
1 publications
11 citations
Helsinki Institute of Physics
Helsinki, Finland
1 h-index
1 publications
403 citations
Cancer Registry of Norway
Oslo, Norway
1 h-index
5 publications
75 citations
London School of Economics and Political Science
London, United Kingdom
1 h-index
1 publications
52 citations
National Technical University of Athens
Athens, Greece
1 h-index
1 publications
17 citations
Brigham and Women's Hospital
Boston, United States
1 h-index
1 publications
50 citations
Stockholm University
Stockholm, Sweden
1 h-index
2 publications
806 citations
Max Planck Society
Munich, Germany
1 h-index
1 publications
36 citations
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- Statistics in Medicine
2 publications · 61 citations
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- Biometrics
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1 publications · 42 citations
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1 publications · 11 citations
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- Communications in Statistics - Simulation and Computation
1 publications · 17 citations
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