Simon Shaw wrote an article in Behavioral Scientist titled Consumers Are Becoming Wise to Your Nudge.
« Companies in certain sectors use the same behavioral interventions repeatedly. Hotel booking websites are one example. Their sustained, repetitive use of scarcity (e.g., “Only two rooms left!”) and social proof (“16 other people viewed this room”) messaging is apparent even to a casual browser. »
« Not only are these behavioral interventions not working but they’re having the reverse effect. We hypothesize psychological reactance is at play: people kick back when they feel they are being coerced. »
«Stepping back from hotel booking websites, this is a reminder that heuristics are not fixed, unchanging. The context for any behavioral intervention is dynamic, operating in “a coadapting loop between mind and world.” Repeated exposure to any tactic over time educates you about its likely veracity in that context. Certain tactics (e.g., scarcity claims) in certain situations (e.g., in hotel booking websites) have been overused. Our evidence suggests their power is now diminished in these contexts. »
« Marketers should design nudges with more than the transaction in mind. »