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pro vyhledávání: '"Otter, Thomas"'
Autor:
Laghaie, Arash (AUTHOR) arash.laghaie@novasbe.pt, Otter, Thomas (AUTHOR)
Publikováno v:
Journal of Marketing Research (JMR). Oct2023, Vol. 60 Issue 5, p847-869. 23p. 9 Diagrams, 9 Charts, 2 Graphs.
Bayesian latent class metric conjoint analysis. A case study from the Austrian mineral water market.
This paper presents the fully Bayesian analysis of the latent class model using a new approach towards MCMC estimation in the context of mixture models. The approach starts with estimating unidentified models for various numbers of classes. Exact Bay
Externí odkaz:
http://epub.wu.ac.at/1012/1/document.pdf
In the present paper we consider Bayesian estimation of a finite mixture of models with random effects which is also known as the heterogeneity model. First, we discuss the properties of various MCMC samplers that are obtained from full conditional G
Externí odkaz:
http://epub.wu.ac.at/678/1/document.pdf
In this paper we head for a fully Bayesian analysis of the latent class model with a priori unknown number of classes. Estimation is carried out by means of Markov Chain Monte Carlo (MCMC) methods. We deal explicitely with the consequences the uniden
Externí odkaz:
http://epub.wu.ac.at/1470/1/document.pdf
In this paper we head for a fully Bayesian analysis of the latent class model with a priori unknown number of classes. Estimation is carried out by means of Markov Chain Monte Carlo (MCMC) methods. We deal explicitely with the consequences the uniden
Externí odkaz:
http://epub.wu.ac.at/378/1/document.pdf
In this paper we carry out fully Bayesian analysis of the general heterogeneity model, which is a mixture of random effects model, and its special cases, the random coefficient model and the latent class model. Our application comes from Conjoint ana
Externí odkaz:
http://epub.wu.ac.at/230/1/document.pdf
Autor:
De Bruyn, Arnaud1 (AUTHOR) debruyn@essec.edu, Otter, Thomas2 (AUTHOR) Otter@marketing.uni-frankfurt.de
Publikováno v:
Journal of Marketing Research (JMR). Aug2022, Vol. 59 Issue 4, p755-774. 20p. 1 Diagram, 6 Charts, 3 Graphs.
Autor:
Otter, Thomas
The Paraguayan economy did not suffer debt crises in the eighties and had significant growth rates in the second half on the seventies, but poverty remained a problem. Understanding the performance and spatial distribution of poverty and inequality o
Externí odkaz:
http://library.oapen.org/handle/20.500.12657/26884
Autor:
Strebinger, Andreas, Otter, Thomas
Publikováno v:
Journal of Product & Brand Management, 2022, Vol. 32, Issue 3, pp. 500-516.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/JPBM-08-2021-3614
Following the pioneering work of Allenby and Ginter (1995) and Lenk et al.(1994); we propose in Section 2 a mixed effect model allowing for fixed and random effects as possible statistical solution to the problems mentioned above. Parameter estimatio
Externí odkaz:
http://epub.wu.ac.at/806/1/document.pdf