分离遗传与环境对儿童发展的影响：介绍一个新颖的研究方法

本文介绍一个可以用于研究遗传与环境互动的新颖方法。此研究收集了上千个4~10岁儿童的数据。这些儿童的出生都借助于不同的辅助受孕技术（Assisted Reproductive Technologies）,包括试管婴儿、精子捐赠、卵子捐赠、胚胎捐赠及代孕技术。本项目通过妇科（助孕）医院收集被试的行为数据,包括家庭互动、养育方式、父母婚姻质量、家庭成员的心理健康及经济状况等。本文选择性地介绍一些分析的结果,以彰显这种设计在分离遗传和产前产后环境对儿童发展的贡献。首先,我们比较了“助孕”儿童与“自然孕”儿童在父母冲突、父母对子女敌意以及儿童抑郁症状之间关系的异同。其次,我们比较了这两组儿童在父母抑郁症状、家庭关系质量以及儿童抑郁症状之间关系的异同。再次,本文介绍了这一可分离遗传与环境因素的研究设计。最后,我们讨论了这一设计对发展心理病干预及预防的意义     

Mechanisms that underlie coordination in children with developmental coordination disorder

The authors examined potential mechanisms underlying motor coordination in children with developmental coordination disorder (DCD). Because children with DCD experience difficulty processing visual, auditory, and vibrotactile information, the authors explored patterns of choice reaction time (RT) in young (6-7 years) and older (9-10 years) children with and without DCD by using a compatibility-incompatibility paradigm and different sensory modalities. Young children responded more slowly than older children to visual, auditory, and vibrotactile stimuli. Children with DCD took longer than typical children to process visual and vibrotactile stimuli under more complex stimulus-response mappings. Young children with DCD responded more slowly than typical children to visual and vibrotactile information under incompatible conditions. Children with DCD responded faster than unaffected children to auditory stimuli. The results suggest that there is a developmental nature in the processing of visual and auditory input and imply that the vibrotactile sensory modality may be key to the motor coordination difficulties of children with DCD.     

Measurement invariance of the appearance schemas inventory-revised and the body image quality of life inventory across age and gender

The majority of body image measures have largely been developed with younger female samples. Before these measures can be applied to men, and to middle-aged and older women, and used to make gender and age comparisons, they must exhibit adequate cross-group measurement invariance. This study examined the age and gender cross-group measurement invariance of the Appearance Schemas Inventory-Revised (ASI-R) and the Body Image Quality of Life Inventory (BIQLI), with a sample of 1,262 adults (422 men and 840 women) aged 18 to 98 years. For the ASI-R, all groups met requirements for configural and metric invariance. Scalar invariance was found only for the three age groups, which indicated that mean comparisons may be conducted across gender for young, middle-aged, and older adults but should not be conducted across age groups within either gender. Results for the BIQLI indicated that observed mean comparisons may be conducted across all age and gender groups.     

Gendered racism, psychological distress, and coping styles of African American women

This study explores the relationship of the accumulative effect of gendered racism, the discrimination felt by African American women, on psychological distress. The study also explores whether coping serves as a mediating variable between gendered racism and psychological distress. Over 300 African American women participated in the study and were administered the Symptoms Checklist 90, a revised version of the Schedule of Sexist Events, and the Africultural Coping Styles Inventory. A positive significant relationship between global psychological distress was found with experiences of gendered racism. Regression analyses suggest some degree of partial mediation on the relationship between gendered racism and global psychological distress via cognitive-emotional coping styles, but no mediating effects with spiritual-centered, collective, and ritual-centered coping. Suggestions for future research and implications are discussed.     

Attentional bias for body and food in eating disorders: increased distraction, speeded detection, or both?

Previous research suggests that eating disorder patients show an attentional bias for body- and food-related information. However, so far little is known about the mechanisms that underlie the attentional favoring of this particular information in eating disorder patients. In the present study, we used both a body and a food visual search task to study speeded detection and increased distraction in eating disorder patients (n=67) and healthy controls (n=60). Compared with controls, eating disorder patients showed evidence of speeded detection of body-related information, and increased distraction by food information. These results suggest that the mechanism underlying the biased attentional allocation of eating disorder patients varies, and is dependent upon the type of information they are presented with.     

Conscious mind – conscious body

The incorporation of body awareness and touch techniques within analytic treatment is the main theme of this paper. Beginning with a personal experience of the oneness of body and psyche, the author considers Jung's observation of the physiological accompaniments of emotional reactions and his understanding of body as both shadow and ground. The author proposes a new model of analytic treatment that embraces both the verbal and imaginal as well as the non-verbal and somatic aspects of psyche. She describes the three elements of her approach: 1) reading what the body is saying about psyche; 2) using the body as an organ of perception; 3) using touch as a therapeutic tool. The effects of the taboo around touch are considered. Clinical examples throughout the paper demonstrate how somatic awareness and the use of touch promote the analytic process.     

Migrant Distress: The Role of Perceived Racial Discrimination and Coping Resources1

This paper examines the relationships among perceived racial discrimination, coping resources, and psychological distress experienced by 372 ethnic Chinese migrants in 3 Australian cities, within the social context of ongoing debates on Asian immigration. Based on the stress‐coping‐strain framework, it was expected that migrants’ recent increases in psychological distress would be associated with greater perceived racial discrimination, and lower levels of coping resources. Possible moderating effects of coping resources were examined. Hierarchical regression analyses provided broad support for the stress‐coping‐strain framework, and indicated direct effects of low personal and ethnic self‐esteem and having a small number of Anglo‐Australian friends on increased psychological distress. The findings are discussed with regard to implications for migrants’ wellbeing in the context of sociopolitical debates.     

From parent education to collective action: ‘Childrearing with love’ in post‐war Guatemala

The paper discusses the implementation and effect of group‐based parenting workshops oriented by the principles of liberation psychology in a low‐income, hispanicized community in Guatemala City. The objective of this initiative was not only to improve outcomes in the parent–child relationship, but to galvanize the formation of community‐based support groups that could have multiple ends. The theoretical foundations of the project are introduced, before illustrating their practical application. Sixteen months post‐intervention, largely positive effects were being sustained in parent child relations. The project was also successful in generating social action through the formation of grass‐roots women's organizations. Copyright © 2008 John Wiley & Sons, Ltd.