An Exploration of Differences Between Small Samples of Female Sex Offenders With Prepubescent Versus Postpubescent Victims

The general consensus among researchers is that the prevalence of sexual paraphilias among female sexual offenders is low relative to male sexual offenders (Cortoni & Gannon, 2013). In addition, there is very limited information about gender specific paraphilic behaviors and characteristics pertaining to females who commit sexual assaults (Pflugradt & Allen, 2014). This study examined the characteristics of female, solo sexual offenders who sexually assaulted prepubescent (n = 14) and postpubescent (n = 15) children. A content analysis was utilized to examine their psychological characteristics. Nonparametric analysis indicated that significantly more offenders with prepubescent victims had multiple paraphilias, poor cognitive problem-solving, noncompliance with supervision, and negative social influences. Limitations and future research directions are discussed.     

Implementing a Gero-Infused Curriculum in Advanced-Level MSW Courses in Health,Mental Health and Substance Abuse: An Evaluation

This article presents evaluation results from a curricular innovation aimed at increasing the capacity of social work graduates to serve older adults in health, mental health, and substance abuse settings. Working as a team, faculty developed, incorporated, and evaluated gerontology-infused syllabi and teaching modules in multiple sections of the 3 courses, with 2 sections serving as a comparison group. Results indicated that students exposed to the gero-infused curriculum increased their age-related knowledge and self-competence from pre- to posttest, and achieved a greater increase in knowledge than did the comparison group. Implications of the findings to social work education are discussed.     

Out of the Blue: the dark side of creative enterprise

This paper draws on an archive of media texts that document the making of the film Out of the Blue. Within these media accounts are statements made by a group of residents resisting the film project, and the film‐makers responding to this resistance. We employ a Foucauldian informed discourse analysis to read these statements of resistance as a starting point to examine the power relations within contemporary knowledge generation processes of creative industries. We theorise creative industries as a discursive object located at the intersection of three discursive formations: ‘creativity’, ‘enterprise’ and ‘place’. Through analysing the particular place–identities of Aramoana engaged by the resisting residents and the film‐makers, we are able to suggest how this film project came to be discursively constituted as creative enterprise. In so doing, we find that the resisting residents’ statements work to disrupt the taken‐for‐granted ‘goodness’ of film enterprise, and creative industries more generally.     

The Self-serving Bias and Beliefs about Rationality

Most previous experiments attempting to establish the existence of the self-serving bias have confounded it with strategic behavior. We design an experiment that controls for strategic behavior (Haman effects) and isolates the bias itself. The self-serving bias that we measure concerns beliefs about the rationality of others. We find very limited support for the existence of the bias. To help understand why the bias seems to hold in some settings but not in others, we discuss a distinction between biases that are self-serving and those that are actually self-defeating. (JEL C92 )     

贝叶斯学派统计学家，频率学派统计学家和科学家

泛泛而论,19世纪统计学的主流是贝叶斯学派,20世纪统计学的主流是频率学派,至少大多数科学研究人员是这样认为的。21世纪,科学研究人员提出了更大规模的问题要统计专家解决,这些问题常包含数以百万计的数据以及数以千计的参数。而哪一种统计思想将在这些数据的统计分析中占有支配地位?根据一些最近的例子,笔者猜想,需要贝叶斯思想与频率思想的结合来适应日益浓厚的科学研究氛围。对于统计专家来说,不管是应用统计学专家还是理论统计学专家,这将是一个充满挑战的时期,它也将开辟统计应用研究的一个新纪元,并与Fisher,Neyman以及20世纪初的其他统计学巨人所处的历史时期相媲美。     

Common Mechanisms in Infant and Adult Category Learning

Computational models of infant categorization often fail to elaborate the transitional mechanisms that allow infants to achieve adult performance. In this article, we apply a successful connectionist model of adult category learning to developmental data. The Supervised and Unsupervised Stratified Adaptive Incremental Network (SUSTAIN) model is able to account for the emergence of infants' sensitivity to correlated attributes (e.g., has wings and can fly). SUSTAIN offers 2 complimentary explanations of the developmental trend. One explanation centers on memory storage limitations, whereas the other focuses on limitations in perceptual systems. Both explanations parallel published findings concerning the cognitive and sensory limitations of infants. SUSTAIN's simulations suggest that conceptual development follows a continuous and smooth trajectory despite qualitative changes in behavior and that the mechanisms that underlie infant and adult categorization might not differ significantly.     

Mean square error and efficiency of the least squares estimator over interval constraints

We derive the mean square error of an interval constrained least squares estimator (INCLS) for a regression model. We then show that the INCLS estimator dominates, in mean square error, the unconstrained least squares estimator provided the regression residuais are normally distri'iiuted and Ynat Yrie imposed coii-

straint is satisfied or nearly satisfied.