Article Abstract:
A choice model and estimation procedure are proposed for studying the dynamic effects of advertising exposure on prices sensitivity at the individual level while keeping heterogeneity under control. Household heterogeneity is assimilated into the model via a random effects formulation for price sensitivity. Assumptions on the random error distribution in utilities show the model's heteroskedastic covariance probit specification. Results were found to parallel the market power hypothesis, but a generalization can only be developed via more research work.
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Article Abstract:
A Bayesian hierarchical model is combined with a Gibbs sampling method to look at the influence that positioning and size of advertisements in magazines have on their effectiveness.
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Article Abstract:
Advertising and promotion, with regard to manufacturer's brand allocation, are discussed.
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