Overview about bias in Customer Satisfaction Surveys and focus on self-selection error

G Nicolini, L Dalla Valle

Research output: Other contributionpeer-review

Original languageEnglish
Publication statusPublished - 2009

Keywords

  • Hierarchical bayesian approach
  • Nonlinear Principal Component Analysis
  • Propensity score matching
  • Self-selection errors
  • Two-step Heckman procedure

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