Concepedia

George Tzougas

GT

Statistics

Publications

9

Citations

181

H-Index

9

Active since

2014

Affiliations

London School of Economics and Political Science(Current)

Heriot-Watt University

Athens University of Economics and Business

George Tzougas is an author at London School of Economics and Political Science specializing in insurance, actuarial science, and business.

ORCID

Publications per year

2014–2023

9

Publications

9

OPTIMAL BONUS-MALUS SYSTEMS USING FINITE MIXTURE MODELS

George Tzougas, Spyridon D. Vrontos, Nicholas Frangos · Astin Bulletin · 2014 · 44 citations · Full text

, , +13

The multivariate mixed Negative Binomial regression model with an application to insurance a posteriori ratemaking

George Tzougas, Alice Pignatelli di Cerchiara · Insurance Mathematics and Economics · 2021 · 24 citations

, , +6

AN EM ALGORITHM FOR FITTING A NEW CLASS OF MIXED EXPONENTIAL REGRESSION MODELS WITH VARYING DISPERSION

George Tzougas, Dimitris Karlis · Astin Bulletin · 2020 · 22 citations · Full text

, , +14

EM Estimation for the Poisson-Inverse Gamma Regression Model with Varying Dispersion: An Application to Insurance Ratemaking

George Tzougas · Risks · 2020 · 20 citations · Full text

, , +17

Bonus-Malus Systems with Two-Component Mixture Models Arising from Different Parametric Families

George Tzougas, Spyridon D. Vrontos, Nicholas Frangos · North American Actuarial Journal · 2018 · 16 citations · Full text

, , +16

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