Status Quo Bias
- “why do I never cancel subscriptions”
- “status quo bias explained”
- “why defaults matter so much”
- “staying on a worse plan out of inertia”
:: COMPARE ::
Status quo biasvsEndowment effect
The short answer
Same loss-aversion machinery pointed at different objects. The endowment effect guards a thing you own; status quo bias guards a state you're in. One inflates a price, the other prevents a switch.
Side by side
| Aspect | Status quo bias | Endowment effect |
|---|---|---|
| Guards | A state | An object |
| Shows as | No switch | A price gap |
| Exploited by | Defaults | Free returns |
| Underneath | Loss aversion | Loss aversion |
Which one you meant
Readers who land here meaning Status Quo Bias rather than Endowment effect are usually searching for phrases like “why do I never cancel subscriptions”, “status quo bias explained”, “why defaults matter so much”.
Endowment Effect
- “why is my stuff worth more to me”
- “why can't I sell my old car for what it's worth”
- “endowment effect explained”
- “free returns make me keep things”
Which came first
Endowment effect. 1980 — Richard Thaler names the endowment effect in 'Toward a Positive Theory of Consumer Choice' (Journal of Economic Behavior and Organization 1, 39-60): 'Henceforth, I will refer to the underweighting of opportunity costs as the endowment effect.' Mental accounting and transaction utility come five years later, in his 'Mental Accounting and Consumer Choice'.
- 1980Endowment EffectRichard Thaler names the endowment effect in 'Toward a Positive Theory of Consumer Choice' (Journal of Economic Behavior and Organization 1, 39-60): 'Henceforth, I will refer to the underweighting of opportunity costs as the endowment effect.' Mental accounting and transaction utility come five years later, in his 'Mental Accounting and Consumer Choice'.
- 1988Status Quo BiasWilliam Samuelson and Richard Zeckhauser name and demonstrate it, pairing decision experiments with real data on faculty health-plan and retirement-fund choices.
Read either one in full