Market Segment Derivation and Profiling Via a Finite Mixture Model Framework

Michel Wedel, Wayne S. Desarbo

Research output: Contribution to journalArticlepeer-review

45 Citations (SciVal)


The Marketing literature has shown how difficult it is to profile market segments derived with finite mixture models, especially using traditional descriptor variables (e.g., demographics). Such profiling is critical for the proper implementation of segmentation strategy. We propose a new finite mixture modelling approach that provides a variety of model specifications to address this segmentation dilemma. Our proposed approach allows for a large number of nested models (special cases) and associated tests of (local) independence to distinguish amongst them. A commercial application to customer satisfaction is provided where a variety of different model specifications are tested and compared.

Original languageEnglish (US)
Pages (from-to)17-25
Number of pages9
JournalMarketing Letters
Issue number1
StatePublished - 2002

All Science Journal Classification (ASJC) codes

  • Business and International Management
  • Economics and Econometrics
  • Marketing


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