This book provides a comprehensive look at nonhuman primate social
inequalities as models for health differences associated with
socioeconomic status in humans. The benefit of the socially-housed
monkey model is that it provides the complexity of hierarchical
structure and rank affiliation, i.e. both negative and positive aspects
of social status. At the same time, nonhuman primates are more amenable
to controlled experiments and more invasive studies that can be used in
human beings to examine the effects of low status on brain development,
neuroendocrine function, immunity, and eating behavior. Because all of
these biological and behavioral substrates form the underpinnings of
human illness, and are likely shared among primates, the nonhuman
primate model can significantly advance our understanding of the best
interventions in humans.