Competing models of prison rule violation exist in criminology. The de
privation model proposes that inmate rule infraction is the product of
the the stressful and oppressive conditions within the prison itself
In contrast, the importation model argues that characteristics of indi
viduals that predate confinement, such as race and gender, are critica
l factors in determining modes of inmate adjustment. Individual-level
data from the Ohio correctional bureau are used to evaluate the effica
cy of these two models. The results of analyses support the importatio
n model over the relative deprivation model. The implications of the s
tudy are discussed within the limitations of the darn. (C) 1997 Elsevi
er Science Ltd.