Determining whether the Chinese services industry is stagnant : an empirical test of Baumol's model

von Dequan, Zheng
Veröffentlicht in International journal of economics, finance and management sciences (2018)

Estimating travellers' value when purchasing auxiliary services in the airline industry based on the RFM model

von Chen, Yanhong
Veröffentlicht in Journal of retailing and consumer services (2023)