Abstract
The dirichlet is a stochastic model of purchase incidence and brand choice which parsimoniously integrates a wide range of already well-established empirical regularities.
Original language | English (US) |
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Pages (from-to) | 621-655 |
Number of pages | 35 |
Journal | Journal of Empirical Generalisations in Marketing Science |
Volume | 10 |
State | Published - 2006 |
Externally published | Yes |
Keywords
- Beta binomial distribution
- Brand choice
- Buyer behaviour
- Consumer purchasing
- Dirichlet distribution
- Gamma distribution
- Multinomial distribution
- Multivariate beta distribution
- Poisson distribution
- Purchase incidence
- Stochastic model
ASJC Scopus subject areas
- Marketing