Equity Theory
Fairness in what each gives and gets drives relationship satisfaction.
Evidence: emerging. We label every concept honestly, and say so when it's a teaching model. How we rate evidence.
Shrink Definition
Equity theory holds that relationships feel most satisfying when both people sense a fair balance between what they put in and what they get out. Both over-benefiting and under-benefiting create discomfort, though under-benefiting stings more. Fairness, not just total reward, drives contentment. Restoring balance tends to restore satisfaction.
Plain language
Relationships feel best when both people sense a fair give-and-take.
Shrink Insight
Even getting more than your share can feel unsettling when it's unfair.
Why it matters
It explains dissatisfaction that comes from imbalance, not just from too little reward. It points toward restoring fairness to restore contentment.
Common misunderstanding
People think more benefit always feels better. Both giving too much and taking too much can undermine satisfaction when the balance feels unfair.
Shrink Perspective
Fairness, not surplus, is what feels right.
Shrink Reflection
Where does the give-and-take in a relationship feel off?
Shrink Step
Check whether a relationship feels balanced, and name any imbalance kindly.
Shrink Minute
Notice a relationship where the give-and-take feels off, in either direction.
Shrink Takeaway
Fair beats favorable.
Medical boundary
This concept is educational and shouldn't be used to self-diagnose. It doesn't replace care from a licensed clinician. Symptoms, medication, and treatment decisions should be discussed with a qualified professional, and emergency symptoms require emergency care.
Evidence summary
A supported extension of exchange theory, with evidence that fairness shapes relationship satisfaction.
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