Dual Inheritance Theory - Mechanisms of Cultural Evolution

Mechanisms of Cultural Evolution

In DIT, the evolution and maintenance of cultures is described by five major mechanisms: natural selection of cultural variants, random variation, cultural drift, guided variation and transmission bias.

Read more about this topic:  Dual Inheritance Theory

Famous quotes containing the words cultural and/or evolution:

    Barbarisation may be defined as a cultural process whereby an attained condition of high value is gradually overrun and superseded by elements of lower quality.
    Johan Huizinga (1872–1945)

    What we think of as our sensitivity is only the higher evolution of terror in a poor dumb beast. We suffer for nothing. Our own death wish is our only real tragedy.
    Mario Puzo (b. 1920)