By combining an original thesis and a representative body of ethnographic data, this ambitious work seeks to describe and explain the growth in complexity of human societies. Its emphasis is on the causes, mechanisms, and patterns of cultural evolution, which the authors explain in terms of a coherent theory of political economy--defined as the mobilization and exchange of goods and services between families. The authors show that the interconnected processes of technological change and population growth are the motor of social change, resulting in three related processes--intensification,...

By combining an original thesis and a representative body of ethnographic data, this ambitious work seeks to describe and explain the growth in complexity of human societies. Its emphasis is on the causes, mechanisms, and patterns of cultural evolution, which the authors explain in terms of a coherent theory of political economy--defined as the mobilization and exchange of goods and services between families. The authors show that the interconnected processes of technological change and population growth are the motor of social change, resulting in three related processes--intensification,...

This book, a comparative study of specialized production in prehistoric societies, examines both adaptionist and political approaches to specialization and exchange using a worldwide perspective. What forms of specialization and exchange promote social stratification, political integration and institutional specialization? Can increases in specialization always be linked to improved subsistence strategies or are they more closely related to the efforts of political elites to strengthen coalitions and establish institutions of control? Are valuables as important as subsistence goods in the...