Multiple online channels allow a retailer to cover a wider range of situational purchase settings but also expose it to a more complex spectrum of consumer purchase behavior. Compared with the conventional desktop computer-based Web channel, the mobile-based application channel enables retailers...

A food retailer incurs expiration waste (EW) at its store when a perishable product crosses its expiration date without being sold. One frequent scenario for EW occurrence is when units of a given product with multiple expiration dates are simultaneously available on store shelves. In such...