Which retail innovation has most significantly increased average transaction value in airport terminals since 2018?

Airport and train station retail has evolved dramatically in the last decade, transforming from basic convenience stores to sophisticated shopping destinations. This transformation has created unique omnichannel strategies specific to transportation hubs. Test your knowledge about how retailers are innovating within these high-traffic, time-sensitive environments to capture travelers' attention and spending.

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Implementation of dynamic pricing based on flight delays
Pre-order & gate delivery apps allowing passengers to shop while waiting to board
Currency exchange rate guarantees on luxury purchases
Automated self-checkout kiosks with biometric payment options