Availability Bias
items that are more readily available in memory are judged as having occurred more frequently
Framing Effects
changing how an issue is presented can change people’s decisions
Loss Aversion
people tend to want to avoid losses more than they want to achieve gains
Sunk-Cost Fallacy
people will frame a decision based on what they’ve already invested
Anchoring
the bias to be affected by an initial anchor, even if the anchor is arbitrary, and to insufficiently adjust our judgements away from that anchor
e.g. sales (“70% off!), or including the original price