The Forward Specialization Coefficient: Distributional Properties and Subgroup Differences

For both public policy and theoretical reasons, criminologists have been interested in the degree to which criminal offenders specialize in particular crimes. Traditionally, offense specialization has been measured with the forward specialization coefficient (FSC). Recently, the FSC has been criticized for being interpretationally obtuse and having no known sampling distribution. In this paper we examine both the interpretational and the statistical properties of the FSC. We conclude that (1) it has an intuitive interpretation that is no less useful than either a standard correlation coefficient or its competitors, (2) its sampling distribution is approximately normal, and (3) the conventional formula for the estimated standard error of the FSC may underestimate the true standard error in some circumstances. With these results behind us, we propose and illustrate both a parametric statistical test for the difference between two independent FSCs and two nonparametric alternatives.     

Social role playing and moral judgment development

This study examined the relationship between social role playing and moral judgment development. Subjects were 197 students enrolled in introductory social science courses at a public junior/community college in a metropolitan area in southeast Florida. The 78 males and 119 females ranged in age from 17 to 66 years, with a mean age of 22. Rest's (1979a, 1979b) Defining Issues Test (DIT) was used to measure level of moral judgment. Social role playing was measured by the number of separate roles held by subjects in the past or present. Academic aptitude, socioeconomic status, age, and sex were included as control variables. Academic aptitude, age, and social role playing each had significant zero-order correlations with moral judgment, and social role playing added significantly to the explanation of moral judgment, controlling for academic aptitude and age. Implications of these results for the understanding of the development of moral judgment and for intervention programs are discussed.     

A path analytic approach to the validation of a taxonomic system for classifying child molesters

This study examined the validity of the most recent revision of a taxonomy for child molesters developed at the Massachusetts Treatment Center (MTC:CM3). The taxonomy is distinguished both from earlier versions of this system and from other systems, by three major changes: (a) the partitioning of the regressed/fixated dichotomy into two separate factors-level of social competence and degree of fixation on children, (b) the introduction of a new type (narcissistic) to fill an empirically determined gap between the object-related offender and the antisocial, exploitative offender, and (c) the differentiation of the violence in the sexual offense into nonsadistic and sadistic components. MTC:CM3 was used to classify 177 child molesters who were committed to the Treatment Center. Variables coded from the clinical files were rationally grouped according to developmental period and subjected to principal-components analysis (PCA). The PCA-derived components then were entered into a series of regression analyses. The resulting three path models indicated that the new subtypes created by the aforementioned refinements had distinct developmental courses and adult adaptations.     

The green and the cool: Hybridity,relationality and ethnographic-biographical responses to intervention

Policy debates on conflict research, which are mostly directly used to develop practices of soft intervention (including conflict resolution, peacebuilding and statebuilding), emanate from common epistemic and ontological frameworks. Most have been produced and perpetuated by key institutions in the global North through their encounter with historical direct and structural violence, both North and South. Power has followed Enlightenment knowledge, along with its various biases and exclusions. Its progressive normative, political, economic and social assumptions about a ‘good society’ and an ‘international community’ have been fed through social science into the building of international institutions, IFIs and the donor system. Using a method called ethnographic biography (in which biography is broadly defined to include the bibliography produced by the subject, as well as interviews and discussions), this article illustrates how peace thinking is mutually constructed as both positive and hybrid, confirming earlier critical work. However, the research methods deployed to engage with the contextual production of knowledge by local scholar-practitioners are sorely underdeveloped. This is illustrated through an analysis of the work of ‘local’ conflict scholars on their own peacebuilding and statebuilding processes in Cyprus, Kosovo and Timor Leste.