observer drift

gradual, systematic changes over a period of time by a particular observer in his or her application of criteria for recording or scoring observations. See experimenter drift.

Browse dictionary by letter

a b c d e f g h i j k l m n o p q r s t u v w x y z

Psychology term of the day

November 21st 2024

brooding compulsion

an irresistible drive to mentally review trivial details or ponder abstract concepts as a means of reducing distress or preventing some dreaded event or situation.