This study examined the prevalence and predictors of male inmates’ mental health problems. Data were used from the Prison Project, a longitudinal study in which 824 prisoners were surveyed twice (three weeks and three months after arrival in prison). Compared with the general population, inmates reported significantly more psychological problems. Except for depressive symptoms, inmates’ mental health problems decreased over time. After controlling for prior mental health problems and a number of import factors, we found that those who shared a cell in the first weeks of their imprisonment and held more positive judgments regarding daytime activities and the relationships with staff, reported fewer psychological problems after three months. Those who were verbally abused by prison staff during their first weeks in prison reported more psychological problems after three months.

Knowledge about the effects of the architectural design of prisons is limited. This large-scale study examined the relation between prison design and inmates’ perceptions of their conditions of confinement. Data were used from the Prison Project, in which inmates held in all Dutch remand centers were interviewed (N=1,715). Multilevel analyses showed that the architectural design was related to inmates’ perspective: prisoners in panopticon designs experienced their autonomy, safety and relationships with staff less positive than prisoners in other designs. Specific characteristics of the prison design, like more gallery levels and a higher rate of double bunking, were also associated with less positive inmates’ perceptions.

A period of labor market absence decreases the chance to get a job. Previous research showed that labor market positions of both incarcerated and temporarily unemployed people are worse after compared to before the (forced) time out of the labor market. It remains uncertain which mechanisms cause the negative association between labor market absence and employment outcomes. In this paper we investigate whether incarceration affects the time to employment differently than regular unemployment. Using an unique quasi-experimental design we conduct event history analyses in order to estimate to what extent job opportunities differ for a group of ex-prisoners (N=1,790) and a group of unemployed future prisoners (N=266). The results show that ex-prisoners find a job more quickly than unemployed future prisoners. Possibly, training, aftercare and the prison experience (deterrence) have a positive effect in the period right after release.