The predictive and convergent validity of a psychometric battery used to assess sexual offenders in a treatment programme: an 18-year follow-up

Abstract

This study examined sex offender risk and treatment change based on a battery of psychometric assessment measures administered to 267 treated adult Canadian federal sex offenders followed up an average 18 years post release. Several significant pre–post changes that were frequently moderate in magnitude (d>.50) were observed across these measures. A factor analysis of the psychometric battery generated three broad need domains consistent with the extant literature that were labelled Socioemotional Functioning, Anger/Hostility, and Misogynist Attitudes. The three need domains and a Need Total, created by their summation, converged with the Violence Risk Scale—Sexual Offender version (VRS-SO; Wong, Olver, Nicholaichuk, & Gordon, 2003) in conceptually meaningful ways and predicted sexual and violent recidivism to varying degrees. Raw measurements of change obtained from pre-to posttreatment frequently bore weak and non-significant relationships to outcome. However, after creating standardised residual change scores to control for pre-treatment score, treatment changes in the individual measures, need domains and Need Total improved significantly in their prediction of reductions in general and sexual violence.     

Some notes on the validation of VRS-SO static scores

ABSTRACT

The present study was a psychometric examination of Violence Risk Scale-Sexual Offender version (VRS-SO; Wong, S., Olver, M. E., Nicholaichuk, T. P., & Gordon, A. (2003 Wong, S., Olver, M. E., Nicholaichuk, T. P., & Gordon, A. (2003). The violence risk scale: Sexual offender version (VRS-SO). Saskatoon: Regional Psychiatric Centre and University of Saskatchewan. [Google Scholar]). The violence risk scale: Sexual offender version (VRS-SO). Saskatoon: Regional Psychiatric Centre and University of Saskatchewan) static item scores in a Canadian multisite sample of 668 treated adult male sexual offenders. Exploratory factor analysis (EFA) of 13 nonredundant Static-99R and VRS-SO static items generated three factors labelled Youthful Aggression, Sexual Criminality, and General Criminality. The factor and total scores converged with Static-99R and VRS-SO dynamic factor scores. Scores on the VRS-SO static items, EFA-derived factors, and total score each significantly predicted 5- and 10-year sexual, violent, and general recidivism through ROC analyses. Cox regression survival analyses showed all three factors uniquely predicted sexual recidivism to varying degrees in the overall sample; however, only Youthful Aggression and General Criminality uniquely significantly predicted violent and general recidivism in the overall sample and among sexual offender subgroups. Implications for theory, clinical practice, and instrument refinement are discussed.     

Investigating the relationship between justice‐vengeance motivations and punitive sentencing recommendations

Purpose. The present research investigated the relationship between underlying justice and vengeance motivations and sentencing recommendations made by expert clinicians, semi‐experts, and lay‐people. It was hypothesized that the semi‐experts would recommend significantly different sentence lengths from those recommended by the expert and lay‐person groups, in line with previous research findings. It was also hypothesized that justice and vengeance motivations would be related to punitive sentencing recommendations, and that these would not be the same across the three levels of expertise. Method. An independent groups design was utilized in the main analysis, with participants belonging to three distinct levels of clinical experience (experts, semi‐experts, and lay‐people). A questionnaire was administered, with participants being measured on levels of justice and vengeance motivations, and asked to recommend appropriate sentence lengths based on nine separate crime‐scenarios. These covariables were correlated and the correlation coefficients were compared across the three levels of expertise. Results. The former hypothesis was not upheld. Findings do, however, support the latter hypothesis, with the key finding indicating that for both justice and vengeance motivations in punitive judgement, it is the lay‐participants who appear distinct from the experts and semi‐experts. Conclusions. The current findings emphasize that while expert and lay‐person judgements may often appear to be the same, different processes and motivations underlying clinical judgements are occurring at the different stages of expertise. With the differences in the relationships between justice and vengeance motivations and judgements found in the current research, it is argued that expert and lay judgements that appear to be the same are, in fact, distinguishable and are related to quite different underlying motivations and decision‐making processes.     

Sexual harassment of women in athletics vs academia

Abstract

Sexual harassment at institutions of higher learning is not a new phenomenon but discussions of this problem in the sporting arena are still scarce. Many studies have focused on student-teacher relationships, few investigations have researched athlete-coach relationships, and hardly any have conducted comparative analyses. This study compares the perceptions and the experiences of sexual harassment of athletes and students. It is not a surprise that most harassing behaviors are extended from men towards women. Thus, this investigation analyses and compares female student/male teacher interactions with female athlete/male coach relations. The findings indicate that sexual harassment is slightly more prevalent in academia than in athletics. However, in order to guarantee a safe learning environment for all participants in both domains, it is necessary to formulate clear guidelines, to set up educational workshops and to implement intervention programs.     

Book reviews

Stuart M. Kaye. International Fisheries Management. Kluwer Law International, The Hague, Netherlands, 2001. 606 pp. (hard cover). $172.00

Rosalee Love. Reefscape, Joseph Henry Press, Washington D.C., 2001. 264 pp. (hard cover). $24.95

Olav Schram Stokke (ed.), Governing High Seas Fisheries: The Interplay of Global and Regional Regimes, Oxford University Press, New York, 2001. 365 pp. (hard cover). $95.00

Norman J. Vig and Michael E. Kraft (eds.). Environmental Policy: New Directions for the Twenty‐First Century. 4th ed. Congressional Quarterly Press, Washington D.C., 2000. 416 pp. (paperback). $39.95

Joseph Franke and Teresa M. Telecky. Reptiles as Pets: An Examination of the Trade in Live Reptiles in the United States. The Humane Society of the United States, Washington D.C. 2001. 146 pp. (paperback). $10     

China and Europe: engagement,multipolarity and strategy

Abstract

Ever closer relations between China and Europe over the last decade have sparked speculation about an emerging axis or balance of power vis-à-vis the United States. China, the European Union and its key member states have expressed a preference for a more balanced international order based on multilateral institutions. Despite a rapid and extensive expansion in economic and political relations between China and the European Union, there is no evidence for balancing against the United States in strategic areas. Rather, the variations in the positions of China, the European Union and the United States can more accurately be seen as policy or interest bargaining. Because the European Union does not share US security interests in the Asia-Pacific region, the European Union and its key member states can seem at variance with the US position on China. Bargaining over the failed attempt to lift the European Union's arms embargo against China shows that the European Union and the United States are not so far apart on strategic issues in the Asia-Pacific.     

Accepting the Bargain? An Experimental Study of Political Rights, Economic Development and Support for Government in Rural China

All governments are dependent upon a degree of political support and legitimacy. Some authoritarian countries, like Singapore and China, have staked this legitimacy on an “authoritarian bargain” in which residents exchange their political rights for economic growth and development. However, this bargain is complicated in the Chinese countryside, where rural residents have been granted a key political right – the right to participate in the election of their local leadership. In this paper, we ask whether rural residents have accepted the authoritarian bargain, and base their political support solely on economic development, or whether rural residents also consider their political rights when evaluating government. Based on an experimental study conducted in rural China, we find that rural residents place equal importance on their political rights and economic development when assessing their support for government.     

The Mujahideen in Bosnia: the foreign fighter as cosmopolitan citizen and/or terrorist

This article explores the idea of the Mujahideen in Bosnia as ‘cosmopolitan citizens’. During the Balkan War in the early 1990s, these foreign fighters flocked to Bosnia in order to take up arms alongside those whom they understood to be their besieged Muslim brethren. Although this act of transborder mobilization can be framed as an act of cosmopolitan citizenship, the subsequent ‘problem’ of the Mujahideen in a post-9/11 context destabilized their original cosmopolitan act through a re-enactment of borders and the revocation of their (literal) citizenship. Within the larger post-9/11 narrative, where the Mujahideen must necessarily be understood as terrorists/potential terrorists, they are an interesting point of study in an examination of what can be seen as the sinister side of transnational citizenship, and they expose what Appadurai (A. Appadurai, 2006. Fear of small numbers: an essay on the geography of anger. Durham: Duke University Press.) calls our ‘fear of small numbers’. Particularly compelling is that the post-9/11 Mujahid is an unsympathetic figure, and is always already a questionable candidate for ‘citizenship’ as it is commonly understood. Furthermore, his (sic) original ‘cosmopolitan’ act suggests that, although the ‘cosmopolitan ideal’ is the achievement of a citizenship that transcends or escapes borders, the cosmopolitical must nevertheless be assigned value in order to be ethically intelligible.     

Hungry for Information: Public Attitudes Toward Food Nanotechnology and Labeling

What people think about food nanotechnology (nanofood) is under‐explored in the United States, especially outside of quantitative surveys. As such, we set out to examine public attitudes toward food nanotechnology in conversational, focus group settings in order to identify policy options for nanofood governance, and in particular, options for labeling. Through analysis of focus groups in six U.S. locations, we found that the vast majority of the participants wanted nanotechnology labels for all types of food products, and most were willing to pay a premium for labeling. Participants cited abilities to choose and avoid potential risk as the main purposes of nanofood labels. However, they recognized that labels alone do not provide much meaning and that information concerning food nanotechnology products needs to be sought and supplied beyond the label to enable informed choices. Additionally, willingness‐to‐use and risk–benefit perceptions varied according to the position and intended functions of the nanomaterials in food products.