Neolocal residence is a type of post-marital residence in which a newly married couple resides separately from both the husband's natal household and the wife's natal household. Neolocal residence forms the basis of most developed nations, especially in the West, and is also found among some nomadic communities.
Upon marriage, each partner is expected to move out of their parents' household and establish a new residence, thus forming the core of an independent nuclear family. Neolocal residence involves the creation of a new household where a child marries or even when they reach adulthood and become socially and economically active. Neolocal residence and nuclear family domestic structures are found in societies where geographical mobility is important. In Western societies, they are consistent with the frequent moves that are necessary due to choices and changes within a supply- and demand-regulated labor market. They are also prevalent in hunting and gathering economies, where nomadic movements are intrinsic to the subsistence strategy.[1]
In western countries, employment in large corporations or the military often calls for frequent relocations, making it nearly impossible for extended families to remain together hence creating new generation of families.[2]