The Multi-Trajectory Theory of Adult Firesetting (M-TTAF)

The assessment and treatment of adults who set fires deliberately are underdeveloped relative to other areas of forensic-clinical psychology. From a scientist–practitioner perspective, all clinical assessment and treatment should be guided by a theoretical and empirically based understanding of the presenting clinical phenomena. In this paper, we critically review current typologies, motives, and theories regarding the etiological features of deliberate adult firesetting. Then, using a theory knitting perspective, we synthesize the prime parts of this information into a comprehensive multifactorial framework of deliberate firesetting. The resulting Multi-Trajectory Theory of Adult Firesetting (M-TTAF) is an integration of current theory, typological, and research knowledge into a comprehensive etiological theory of firesetting along with its maintenance, and desistence. In addition to this overall theoretical framework, we summarize five associated prototypical firesetting trajectories (or patterns of characteristics leading to the firesetting behavior) that stem from our theoretical work. We examine this new theory according to key evaluative components associated with theory construction and conclude by highlighting the M-TTAF's potential application in future research and practice innovation with adult firesetters.     

Fertile Ground for Community: Inner-City Neighborhood Common Spaces

Research suggests that the formation of neighborhood social ties (NSTs) may substantially depend on the informal social contact which occurs in neighborhood common spaces, and that in inner-city neighborhoods where common spaces are often barren no-man's lands, the presence of trees and grass supports common space use and informal social contact among neighbors. We found that for 145 urban public housing residents randomly assigned to 18 architecturally identical buildings, levels of vegetation in common spaces predict both use of common spaces and NSTs; further, use of common spaces mediated the relationship between vegetation and NSTS. In addition, vegetation and NSTs were significantly related to residents' senses of safety and adjustment. These findings suggest that the use and characteristics of common spaces may play a vital role in the natural growth of community, and that improving common spaces may be an especially productive focus for community organizing efforts in inner-city neighborhoods.     

Relationship Maintenance Behavior and Adult Attachment: An Analysis of the Actor-Partner Interdependence Model

Associations between relationships maintenance behaviors (positivity, openness, assurances, and sharing tasks) and anxious and avoidant attachment were examined in 265 married couples. Using structural equation modeling to employ the actor-partner interdependence model, the use of positivity, assurances, and sharing tasks were found to be negatively associated with anxious and avoidant attachment for both husbands and wives. Being open and self-disclosing in marriage was not strongly associated with attachment. Results indicated that the use of maintenance behaviors in marriages could have the potential to foster increased security in partners. Research and clinical implications are discussed.     

韦克斯勒儿童智力量表中国修订版(WISC-CR)上海市区常模(WISC-CRs)制订报告

本研究是在WISC-CR的基础上制订的上海地区(市区)常模,代表我国经济文化较高的大城市水平。常模样组为6至16岁学龄儿童共660人。常模形式是:(1)各年龄组的《与原始分等值的量表分》;(2)《与量表总分等值的IQ分》(本文略)。 本常模经信度、效度检验,表明WISC-CR是适合测量中国学龄儿童的智力量表。 论文还分析了本样组与美国WISC-R样组在分测验上的差异。     

关于概念形成的一项实验研究

本文用汉字假设测验模型研究了概念的形成过程。结果表明,汉字假设测验模型是研究概念形成的较好形式;概念的难度能影响概念的形成过程;概念的形成过程为一突变线;被试所采用的不同策略及其知识经验能影响概念的形成过程;就概念的形成水平而言,男女被试间并不存在有统计学意义的差别。     

A simple epidural cannula for the rat

A simple epidural cannula for use with small animals is described.     

Just a talking book? Word learning from watching baby videos

This study examined the relationship between viewing an infant DVD and expressive and receptive language outcomes. Children between 12 and 15 months were randomly assigned to view Baby Wordsworth, a DVD highlighting words around the house marketed for children beginning at 12 months of age. Viewings took place in home settings over 6 weeks. After every 2 weeks and five exposures to the DVD, children were assessed on expressive and receptive communication measures. Results indicated there was no increased growth on either outcome for children who had viewed the DVD as compared to children in the control group, even after multiple exposures. After controlling for age, gender, cognitive developmental level, income, and parent education, the most significant predictor of vocabulary comprehension and production scores was the amount of time children were read to.     

Women's Perceptions of the Prison Environment: When Prison is "the safest place i've ever been"

Incarcerated women's perceptions of the prison environment were explored with respect to relative level of safety from interpersonal abuse in prison as compared to before incarceration. Perceived levels of safety were analyzed based on reported past experiences of interpersonal violence. Participants were 65 women incarcerated in a medium security prison for women with mental and physical health problems. Women's perceptions of safety were evaluated using close–ended quantitative and open–ended qualitative self–report questions. The results suggest that, for some women, prison may be a relatively safe environment and that perceived level of safety may vary with the extent of previous experience of interpersonal violence in childhood and adulthood. Given that the structure of correctional institutions often incorporates abusive dynamics, the directionality of the findings is theoretically and socially important. The patterns apparent in these data are also consistent with other research and theory on the experiences of incarcerated women.