Marxist and Feminist sociologists have criticised Murdoch’s theory. They say that Functionalism ignores conflict and exploitation within society. Feminists see the family as being patriarchal and serving the needs of men and Marxists see the family as meeting the needs of capitalism and not the needs of the family members.
According to Parsons there are two types of society; pre and post industrial. Parsons argues that when Britain began to industrialise from the 18th century onwards then the extended family became redundant and made way for the nuclear family. Parsons believes that this change happened because the needs of the society changed, he identified that post-industrial societies have two basic needs. First people had to be geographically mobile, as in a modern society, industries are constantly springing up in one area and declining in another. Therefore people had to be able to move to where the work was available. This mobility would be easier for the nuclear family than the extended family. Secondly