The importance of co-convictions in the prediction of dangerous recidivism:blackmail and kidnapping as a demonstration study

Soothill, Keith and Francis, Brian and Liu, Jiayi (2010) The importance of co-convictions in the prediction of dangerous recidivism:blackmail and kidnapping as a demonstration study. Criminology and Criminal Justice, 10 (1). pp. 23-36. ISSN 1748-8958

Full text not available from this repository.

Abstract

Co-convictions are court convictions made at the same time as a more serious conviction. Their importance has been little recognized. We investigate their value using data on two separate serious crimes. Taking official conviction careers in England and Wales (1979-2001) for blackmail (n = 5774) and kidnapping offenders (n = 7291), we considered how much information on co-convictions is normally overlooked, and how knowledge of co-convictions contributes to predicting serious recidivism. We identified that co-convictions were pervasive, with 54 per cent of convictions for blackmail and 77 per cent for kidnapping having co-convictions. Co-convictions provided extra explanatory power in predicting the risk of a subsequent sexual or violent offence for both blackmail and kidnapping. For blackmail, most types of co-conviction were associated with a significantly raised relative risk, whereas for kidnapping, only co-convictions which were not acquisitive, sexual or violent had a significantly raised relative risk. We concluded that co-convictions are a useful measure of short-term specialization and are important when predicting serious recidivism.

Item Type:
Journal Article
Journal or Publication Title:
Criminology and Criminal Justice
Uncontrolled Keywords:
/dk/atira/pure/subjectarea/asjc/3300/3308
Subjects:
ID Code:
49955
Deposited By:
Deposited On:
22 Sep 2011 13:37
Refereed?:
Yes
Published?:
Published
Last Modified:
17 Jun 2020 01:46