Patterns of intergenerational exchange: a developmental approach

A review of the current theoretical literature continues to refute the earlier held viewpoint that the American family is an isolated unit with little or no contact with the extended family. Nine theoretical models are presented supporting the existence of rather definitive patterns of intergenerational exchange. Additionally, explanation is given as to how these patterns of exchange operate between generations and why they change over time. Suggestions are presented why the middle family unit of the three generational system eventually emerges today as the center of power or most influential unit.