Evolutionary theories in psychology Flashcards
Evolved solutions to problems that historically contributed to reproductive success.
Adaptaitons
A theory of selection under conditions of uncertainty in which recurrent cost asymmetries of
judgment or inference favor the evolution of adaptive cognitive biases that function to
minimize the more costly errors
Error management theory
Change over time
Evolution
The modern theory of evolution by selection by which differential gene replication is the
defining process of evolutionary change
Gene selection theory
A process of sexual selection by which evolution (change) occurs as a consequences of the
mate preferences of one sex exerting selection pressure on members of the opposite sex
Intersexual selection
A process of sexual selection by which members of one sex compete with each other, and the
victors gain preferential mating access to members of the opposite sex
Intrasexual selection
Differential reproductive success as a consequence of differences in heritable attributes
Natural selection
Mechanisms of the mind that evolved to solve specific problems of survival or reproduction;
conceptualized as information processing devices
Psychological adaptations
The evolution of characteristics because of the mating advantage they give organisms
Sexual selection
A comprehensive evolutionary theory of human mating that defines the menu of mating
strategies humans pursue (e.g., short-term casual sex, long-term committed mating), the
adaptive problems women and men face when pursuing these strategies, and the evolved
solutions to these mating problems
Sexual strategies theory