Artificially compressing decision time to prevent deliberate evaluation. The pressure isn't real — but it short-circuits the analytical thinking that would reveal that.
E-commerce dark patterns: "Only 2 left in stock!" (often false). "This deal expires in 10:00 minutes" (timer resets on page refresh). "47 people are viewing this right now." These claims are frequently fabricated or manipulated to manufacture scarcity that doesn't exist.
Human decision-making under time pressure defaults to heuristics and emotional shortcuts. When we feel we might "miss out," the cognitive load of careful evaluation feels like a luxury we can't afford. The fear of regret (losing the deal) overrides the risk of commission (buying something we shouldn't).
Countdown timers, scarcity claims, "limited time offer" framing, and pressure to decide before conditions worsen — especially when accompanied by explicit claims that discourage research ("don't overthink it").