西方家庭影响进食障碍的研究述评

家庭是进食障碍发展过程中一个重要的影响因素。已有众多西方学者采用各种方法对进食障碍和家庭之间的关系进行了研究。从时间发展脉络来看, Minuchin等学者首先对此进行了经典临床研究; 随后有众多量化研究出现, 对此可以依据不同的测量水平、研究变量和被试视角进行梳理; 近些年, 有学者采用质化研究方法重新对此进行探讨。进食障碍家庭研究的发展趋势表现出：重视本土化研究、对家庭做多水平的探讨、兼顾家庭结构和家庭变化过程。     

Parental Social Cognitions: Considerations in the Acceptability of and Engagement in Behavioral Parent Training

Behavioral parent training (BPT) is a widely used, evidence-based treatment for externalizing child behaviors. However, the ability of BPT programs to be maximally effective remains limited by relatively low rates of acceptance, attendance, and adherence to treatment. Previous reviews have focused on a variety of demographic and mental health characteristics of parents and children that are predictive of poor outcomes in BPT. This paper focuses instead on consideration of parental social cognitions, and how incorporation of these cognitions may, or may not, be useful in advancing the effectiveness of BPT. We first review evidence suggesting limited incremental effects to incorporating parental cognitions within the context of BPT programs. Then, we examine the role of two particular types of parental social cognitions, attributions and parenting efficacy, in relation to the initial stages of accepting and engaging in BPT. We conclude by noting limitations in available research on the links between parental social cognitions and BPT, and we outline a number of potentially useful directions that may clarify whether or not parental social cognitions should be accorded greater attention either in the initial stages or throughout BPT programs.     

Utility of extinction-induced response variability for the selection of mands

Functional communication training (FCT; Carr & Durand, 1985) is a commonly used differential reinforcement procedure for replacing problem behavior with socially acceptable alternative responses. Most studies in the FCT literature consist of demonstrations of the maintenance of responding when various treatment components (e.g., extinction, punishment) are present and absent (e.g., Fisher et al., 1993; Wacker et al., 1990). Relatively little research on FCT has (a) evaluated the conditions under which alternative responses are acquired or (b) described procedures with technological precision. Thus, additional research on a cogent technology for response acquisition appears to be warranted. In the current study, we evaluated the efficacy of exposing problem behavior to extinction for inducing response variability as a tool for selecting an alternative response during FCT. Once participants engaged in appropriate alternative responses, the reinforcer identified in the functional analysis as maintaining problem behavior was delivered contingent on the alternative behavior. Results showed that exposing problem behavior to extinction was a useful method for producing alternative behaviors during FCT.     

微表情的特征、识别、训练和影响因素

微表情是人压抑的真实情绪的泄露, 时间约为1/25~1/2 s, 常出现在说谎情境, 可能源于椎体束运动系统控制的自主面部运动和椎体束外运动系统控制的非自主面部运动的“拔河比赛”。已有研究构建了微表情数据库, 开发了BART和JACBART等微表情识别测验以及METT训练, 并探讨了微表情识别及训练与认知、人格、文化、职业等的关系。但这些研究考察的中性表情背景下微表情只是镶嵌在各表情背景下真实微表情的特例, 生态程度不高; 少量研究探索了表情背景对微表情识别的影响但未建立标准测验。未来应开发生态化微表情识别标准测验和训练, 尝试跨越微表情发生和识别的界限, 并采用生理−心理、电生理和脑成像技术探索其机制。     

Transfer as the productive use of acquired knowledge, skills, and motivations

Historically, the notion of transfer has been very controversial, conceptually as well as empirically. Therefore, there is an obvious need for further inquiry aimed at a better understanding of the processes underlying transfer. Taking into account the recent literature, this article defines transfer as the broad, productive, and supported use of acquired knowledge, skills, and motivations in new contexts and learning tasks. As an illustration, an intervention study is briefly discussed. This study shows the possibility of designing a powerful learning environment that yields transfer effects in accordance with this reconceptualized perspective on transfer.     

Evaluating Cognitive Training Outcomes: Validity and Utility of Structural Knowledge Assessment

Conventional approaches to evaluating cognitive outcomes of training typically use paper-and-pencil tests that emphasize gains or differences in declarative knowledge. Yet a key factor in differentiating expert and novice performance is the way individuals organize their knowledge. Accordingly, the acquisition of meaningful knowledge structures and methods of assessing structural knowledge are potentially important issues for designing and evaluating training programs. Two studies were conducted to examine the validity and utility of one structural assessment technique called Pathfinder (Schvaneveldt, Durso, & Dearholt, 1989). Results from academic and organizational samples indicated that Pathfinder measures of structural knowledge quality predicted individual differences in performance self-efficacy. After controlling for differences in declarative knowledge, measures of structural knowledge quality added to the prediction of performance self-efficacy in the student sample, but not in the organizational sample. The unique features and potential advantages of structural assessment for training evaluation are discussed.     

Learning from Our Mistakes: Error Management Training for Mature Learners

This research explored the effects of training goal (learning goal vs. performance goal) and training type (error management vs. error avoidance) on word processing skill acquisition with older workers. Sixty-seven participants were randomly assigned to one of four experimental conditions and attended two interactive tutorial training sessions. Results indicated that error management training lead to significantly higher performance test scores, learning quiz scores, and requests for assistance compared to error avoidant training. Additionally, learning goals generated significantly higher performance test scores and intrinsic motivation levels relative to performance goals. Other applications of error management training are discussed.     

Research into the organisation,training and effectiveness of counsellors who work for free

The activities of voluntary or ‘paraprofessional’ counsellors, who work for free, represent a highly significant component of the delivery of psychological therapy in Britain and other countries. However, in recent years there has been relatively little published research into issues associated with the provision of service by counsellors who work on a voluntary part‐time basis, and who typically receive limited training and supervision. This paper introduces a special theme section on counselling in the voluntary sector, which highlights some recent examples of research into the context, organisation, training and effectiveness of such counsellors. Some suggestions are made concerning the research agenda for counselling in the voluntary sector.     

Cultural diversity: Mapping the experiences of students on an international counsellor training programme

This research study explores one part of a diverse counselling training landscape in the shape of an international postgraduate education and training programme for counsellors. The research sample includes participants from Tanzania, the Gambia, Ghana, Nigeria, Indonesia, China, Taiwan, Iceland, Japan, Greece, Portugal, Lebanon and Saudi Arabia. Cultural diversity is examined in relation to the learning and development of international counselling students. Qualitative analysis of interview data is used to identify issues related to student expectations, the process of becoming a counsellor and student learning outcomes. Some issues in counsellor training appear to be shared across all international students, while other issues arise from specific cultural backgrounds of students. The implications of these findings are discussed.     

Who's counting? Access to UK counsellor training: A demographic profile of trainees on four courses

This paper examines the profiles of students entering four British Association for Counselling and Psychotherapy (BACP) recognised counsellor training courses in the North of England. Data were collected by means of self‐completed questionnaires. The majority of students were white women; a significant percentage were registered disabled and on low incomes. Contrasts between entrants to HE and FE training institutions were found. The implications of these findings are discussed.