![](/img/cover-not-exists.png)
High Correlation between Net Promoter Score and Evolution of Consumer’s Willingness to Pay (Empirical Evidence from European Mobile Markets)
Jeanjean, FrançoisYear:
2011
Language:
english
Journal:
SSRN Electronic Journal
DOI:
10.2139/ssrn.1865815
File:
PDF, 242 KB
english, 2011