"Consumer behavior is a process, not merely a purchase." This mantra became essential for subscription-based businesses (SaaS, Netflix, Spotify) that exploded in usage during the 2021 lockdowns.
While the 10th edition (published 2010) remains a classic, the textbook series has continued to evolve. The , published by Pearson in 2018 (copyright 2019), represents the most up-to-date iteration of Schiffman's vision, now co-authored with Joseph Wisenblit following the passing of Leslie Lazar Kanuk. Key updates in the 12th edition include: "Consumer behavior is a process, not merely a purchase
: Enhanced coverage of cultural differences and international consumer behavior. "Consumer behavior is a process