Comparison of impulsive and premeditated perpetrators of intimate partner violence

Violence occurs in four to five million intimate relationships each year in the United States. Past research has investigated the concept of batterer subtypes based on the nature of the violent behavior. To extend this research, the present study used the Impulsive/Premeditated Aggression Scale (IPAS) along with a battery of relevant self-report measures in a sample of men (N = 113) convicted of domestic violence and court ordered into an intervention program. Batterers whose violence was classified as premeditated scored higher on psychopathic traits and a measure of treatment rejection. Batterers whose violence was classified as impulsive in nature reported a wider range of serious psychopathology. It is suggested that the use of a bimodal classification (Impulsive/Premeditated) in batterers may have significant clinical and legal policy implications. Copyright © 2008 John Wiley & Sons, Ltd.     

Demon or disorder: A survey of attitudes toward mental illness in the Christian church

The present study assessed the attitudes and beliefs that mentally ill Christians encountered when they seek counsel from the church. Participants (n?=?293) completed an anonymous online survey in relation to their interactions with the church. Analysis of the results found that while a majority of the mentally ill participants were accepted by the church, approximately 30% reported a negative interaction. Negative interactions included abandonment by the church, equating mental illness with the work of demons, and suggesting that the mental disorder was the result of personal sin. Analysis of the data by gender found that women were significantly more likely than men to have their mental illness dismissed by the church and/or be told not to take psychiatric medication. Given that a religious support system can play a vital role in recovery from serious mental disorders, these results suggest that continued education is needed to bring the Christian and mental health communities together.     

中国古代的推理模型

文章主要针对中国古代语言和论证的一些重要方面进行探讨,特别地,我们重点考察了儒家和墨家的观点。我们主张使用轻型的逻辑模型方法（不引进全部的现代逻辑演算）对一些重要的概念提供解释。我们所关注的问题主要有：情景辨别和做出反应、根据合适的反应来正名、以及通过＂法＂和＂因＂两个方面讨论类的外延。我们尝试使用博弈模型来表示古代论证的实际情形,重点讨论关于对象和类之间关系的争辩。在文章的最后,我们讨论了使用博弈建模方法对于理解古代中国推理实践潜在的可能性。     

Language and executive function in self-reported impulsive aggression

The present study employed a battery of verbal tests that included a broad range of executive demands to demonstrate the differential contributions of language and executive function to the performance decrement observed in individuals who display impulsive aggressive (IA) outbursts. A profile analysis revealed that despite not differing on tasks requiring limited verbal output, the IAs deviated further from nonaggressive controls as the tasks required increasing spontaneous organization. Results suggest that language ability per se is not impaired in IAs; rather inefficient executive functioning is responsible for their significantly poorer performance on complex verbal tasks.     

Quantification of manual force control and tremor

Isometric impulse frequencies associated with active tremor and force regulation were examined in 10 patients with idiopathic Parkinson's disease (PD) and in 10 older adults (OAs) who performed an isometric tracing task. The authors decoupled and analyzed the data to determine whether PD-related tremor in the thumb and in the index finger during isometric force control are related and whether PD impairs the performance of volitional force control beyond the errors contributed by tremor. After decoupling, there were clear and robust differences in PD patients' control of isometric force that could not be attributed to action-tremor error. Those errors, which occurred in the absence of movement, suggest impairment in coordinated recruitment and derecruitment of motor units during a fine-motor task.     

Factor analysis of the 122 item fear survey schedule

The 122 item fear survey schedule was factor analyzed in an attempt to discover whether various stimuli cluster together in their capacity to evoke anxiety. The method of factor analysis involved a rotation to an oblique structure with the result that 5 conceptually pure factors emerged accounting for at least 90 per cent of the variance. The factors were named as follows: (1) fears related to small animals, (2) fears of the precipitators and manifestations of hostility, (3) moralistically related fears and sexual fears, (4) fears of isolation and loneliness, and (5) fears of anatomical destruction and physical pain. Using the items that correlated 0.35 or better with factors, a 40 item fear survey schedule emerged. Suggestions for clinical use of this fear survey schedule were made.     

A sociolinguistic indicator of group membership

Previous research into the acoustical paralinguistic features of dyadic interview conversations by this author have shown that conversation partners adapt features of their paralinguistic expression to one another, and that this adaptation is continually reconstituted as the conversation proceeds over time. The research reported herein shows that the adaptation phenomenon is also capable of quantitatively and objectively selecting out specific conversations associated with persons who share membership in a consolidated group. It is apparent in this study that members of a consolidated group, in comparison with disparate individuals, engage in a kind of paralinguistic cryptocommunication constitting a code signifying their membership. This form of communication is obviously not consciously known and controlled by conversation partners, for the means of extricating it derives from the employment of several intricate computer routines. In the final portion of this article, prominent competing explanations of the results are discussed. These alternate explanations generally take the form of technical artifacts that offer a more prosaic account of the research results. In order to dispel these looming technical artifactual possibilities, various critical tests are advanced. The results of this research are a substantial and innovative step in the refinement of method and instrumentation to further our understanding of the sociolinguistic binding medium of group membership.     

A graph theory model of the semantic structure of attitudes

The semantic structure underlying the attitudes of pretreatment and posttreatment drug addicts was modeled using a network analysis of free word associations. Measures of graph theoretic properties were used to assess structural differences in the associative networks of the two populations. These measures modeled the information processes of associative networks proposed in the spreading activation theory of semantic processing. As expected based on graph theory, the structure of the associative networks of post-treatment subjects was more dense, less constrained, and more hierarchically organized by the self concept. In a test of the network model, the subjects' evaluations of concepts in the associative network were found to be a function of their evaluations of semantically similar concepts. Although preliminary and limited, the results suggest that graph theory may provide a broad mathematical foundation for diverse models of cognitive systems.The research was funded by a grant from the National Institute for Drug Abuse to the Institute of Cultural Studies, Inc.Daytop Village.