Social Desirability Bias

You're seeing Social Desirability Bias when users in interviews say they'd pay for a premium feature, care about sustainability, or read your blog regularly — but behavioural data shows they choose the cheapest option, ignore eco-labels, and haven't opened a single post. Stated preferences diverge from revealed preferences.

You're seeing Social Desirability Bias when anonymous engagement surveys return uniformly positive scores but turnover keeps climbing. People tell the company what it wants to hear — especially when they doubt the anonymity is real.

Treat customer interviews and employee surveys as directional, not definitive. Cross-reference self-reported data with behavioural data — purchase patterns, usage logs, actual retention. Design feedback mechanisms that make honesty safe and easy: anonymous channels, indirect questions, and pre-commitment to acting on uncomfortable truths.

Meyer learned early that what customers say they want and what they actually respond to are often different. In hospitality, guests claim to prioritise food quality above all else, but Meyer's data consistently showed that emotional experience — how staff made people feel — drove repeat visits and referrals far more than menu innovation. He built his empire by measuring behaviour, not just collecting compliments. Founders can apply this by distrusting surface-level feedback and watching what customers do with their time and money. Meyer proved that the gap between stated and revealed preference is where the real insight lives.