law of effect

英 美
  • 效果律
  • effect n.效应;结果;影响;印象;效果;要旨v.使产生;引起
  • law n.法律;法规;准则;起诉v.起诉;打官司
  • of prep.关于;...的(表所属);出身于;由于
Noun:
  1. (psychology) the principle that behaviors are selected by their consequences; behavior having good consequences tends to be repeated whereas behavior that leads to bad consequences is not repeated