nep-evo New Economics Papers
on Evolutionary Economics
Issue of 2007‒02‒24
one paper chosen by
Matthew Baker
US Naval Academy, USA

  1. Social Change By Greenwood, Jeremy; Guner, Nezih

  1. By: Greenwood, Jeremy; Guner, Nezih
    Abstract: Society is characterized by the common attitudes and behaviour of its members. Such behaviour reflects purposive decision making by individuals, given the environment they live in. Thus, as technology changes, so might social norms. There were big changes in social norms during the 20th Century, especially in sexual mores. In 1900 only six percent of unwed females engaged in premarital sex. Now, three quarters do. It is argued here that this was the result of technological improvement in contraceptives, which lowered the cost of premarital sex. The evolution from an abstinent to a promiscuous society is studied using an equilibrium-matching model.
    Keywords: technological progress in contraceptives; the sexual revolution
    JEL: E1 J1 O3
    Date: 2007–02

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