Most anthropologists agree that a comprehension of adaptation and adaptive processes is central to an understanding of human biological and behavioural systems. However, there is little agreement among archaeologists, cultural anthropologists, and human biologists as to what adaptation means and how it should be analyzed. Because of this lack of a common underlying theory, method, and perspective, the subdisciplines have tended to move apart, and anthropology is no longer the integrated science envisaged at its inception in the nineteenth century. In this book, the authors-both biological and...