Erratum to: Price discrimination through multi-level loyalty programs

Abstract

The published article unfortunately contained mistakes. The presentations of equations found in Proposition 4 and Proof of Proposition 4 were incorrect. However, these have been addressed and the original article was corrected. The equations were corrected as follows: Proposition 4 When there are light users in the market, offering both Rn=2 andRn is more profitable than offering only Rn if P−c ð Þ k > Φ Proof of Proposition 4