systematic bias
Consistent measurement distortion
Systematic bias is error that skews results consistently in one direction, as opposed to random error that scatters unpredictably.
In research, a flawed methodology might systematically overcount or undercount certain outcomes.
In social contexts, systematic bias refers to institutional patterns that consistently favor or disadvantage particular groups: The hiring process showed systematic bias against older applicants.
The systematic part emphasizes that the bias isn't incidental but built into the system itself.
- prejudicePreformed unfavorable opinion
- skewTwist from straight
- distortionTwisting from original state
- stacked deckPre-arranged cards for cheating
- flawedHaving faults or imperfections
methodology · research design · sampling · sample size · cherry picking · confirmation · selection · data collection · blind · spots · slant · tilt · moving the goalposts · unfair · research · data · measurement · observer
systematic biasobjectivity
Freedom from personal bias
impartiality · neutrality · accuracy · fairness · even-handedness
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