EXPRESS: The Effectiveness of Membership-based Free Shipping: An Empirical Investigation on Consumers’ Purchase Behaviors and Revenue Contribution

Autor: Fangfei Guo, Yan Liu
Rok vydání: 2023
Předmět:
Zdroj: Journal of Marketing. :002224292311581
ISSN: 1547-7185
0022-2429
Popis: Membership-based free shipping (MFS) has become increasingly adopted by online retailers. However, its effectiveness is understudied. This study leverages a consumer transaction dataset provided by an online retailer and uses a stacked difference-in-differences approach to quantify the enrollment effect of MFS on consumers’ purchase behaviors and their net revenue contribution to the retailer. Interestingly, MFS enrollment does not lift average consumers’ spending at the beginning of the enrollment as they break down large orders into smaller ones. Retailers do not gain incremental net revenue due to the increased shipping costs during this period. However, the free shipping benefit may build a switching barrier that motivates consumers to purchase more often with larger order sizes over time. It eventually leads to increased spending and revenue contribution. MFS also increases members’ purchase variety and impulse purchases. In addition, the authors find that there is a greater increase in net revenue contribution after enrollment for light buyers, variety seekers, and those who are willing to pay shipping fees before enrollment. Surprisingly, MFS has a negative impact on the revenue contribution of heavy buyers, the conventional best-value consumers. Moreover, MFS can effectively strengthen consumer-retailer relationships by reducing customer churn.
Databáze: OpenAIRE