Introduction

In Sweden, female prison officers are a long-established fact. Today women make up about 38% of the prison officer work-force. However, the distribution of sexes in the organization is quite uneven between different types of prison wings and units, and at the in-group level there is an informal gendered division of labour going on. The article deals with how a gendered division of labour comes about as a result of socially established motives and notions among prison officers, as well as prisoners, about men's and women's different qualities in performing different types of work tasks. It is based on data from a minor interview study (from 2006), and a 3-year multi-strategic research project containing qualitative case-studies and a nationwide survey (from 2007–2009). The article concludes that a great number of female officers contribute to a more prominent position for the rehabilitative side of prison work. However, the on-going gendered division of labour in and between wings and units is also one important factor behind sub-cultural differentiation and variations in work practices in the prison organization. A more balanced distribution of the sexes would stimulate rehabilitative work and a more unified view of the occupational role throughout the whole organization.