制约国人白内障复明手术的社会因素

全球因白内障致失明者大约2000万人,导致低视力者3倍于此数字,即6000万。手术可使白内障失明者视力恢复正常或有用视力。每年每百万人口接受白内障手术的人数（白内障手术率）是在不同环境中衡量眼保健工作的有用尺度。白内障手术率在各国之间以及一个国家的不同地区都存在极大差异,最高者比利时16000例／百万,2004年统计我...     

德州地区进展性缺血性脑卒中相关危险因素的研究

探讨进展性缺血性脑卒中（SIP）的相关危险因素。选择德州市人民医院1999年～2009年163例SIP患者,首先对18个变量行单因素分析,然后对阳性变量行多因素Logistic逐步回归分析,筛选SIP发生的相关危险因素。高血压史、感染、加拿大卒中量表（CNS）评分、高血糖、TG、纤维蛋白原、脑水肿、颈动脉粥样硬化性狭窄...     

高中生自杀意念的保护性因素:积极心理(乐观)的中介作用

目的:了解高中生的绝望感、自杀意念状况,分析中学生自杀意念的保护性因素的作用机制,为自杀的心理干预提供必要的支持。方法:采用分层整群抽样法抽取在校高中生300人,利用应对效能量表、贝克绝望量表和自杀意念量表等进行调查分析。结果:自杀意念者的检出率为15%,数量分布无性别、年级和独生子女上的差异;应对效能、家庭亲密度和适应性和乐观主义与自杀意念呈显著负相关,对自杀意念有显著的负向影响;乐观主义在应对效能、家庭亲密度和适应性对自杀意念的影响种起部分中介作用。结论:应对效能、家庭亲密度和适应性和乐观主义是自杀意念的重要保护性因素;应对效能、家庭亲密度和适应性通过乐观主义对自杀意念产生影响。     

Using MCMC chain outputs to efficiently estimate Bayes factors

One of the most important methodological problems in psychological research is assessing the reasonableness of null models, which typically constrain a parameter to a specific value such as zero. Bayes factor has been recently advocated in the statistical and psychological literature as a principled means of measuring the evidence in data for various models, including those where parameters are set to specific values. Yet, it is rarely adopted in substantive research, perhaps because of the difficulties in computation. Fortunately, for this problem, the Savage–Dickey density ratio (Dickey & Lientz, 1970) provides a conceptually simple approach to computing Bayes factor. Here, we review methods for computing the Savage–Dickey density ratio, and highlight an improved method, originally suggested by Gelfand and Smith (1990) and advocated by Chib (1995), that outperforms those currently discussed in the psychological literature. The improved method is based on conditional quantities, which may be integrated by Markov chain Monte Carlo sampling to estimate Bayes factors. These conditional quantities efficiently utilize all the information in the MCMC chains, leading to accurate estimation of Bayes factors. We demonstrate the method by computing Bayes factors in one-sample and one-way designs, and show how it may be implemented in WinBUGS.     

不同动机和材料因素对学习判断影响的实验研究

本研究主要考察不同动机和材料因素对学习判断的影响。采用标准R-J-R实验程序,运用有意义与无意义词对对120名被试进行实验。结果发现：（1）成就目标、记忆自我效能、材料因素对JOL有显著影响,材料因素对JOL影响最大,记忆自我效能次之,成就目标最小;（2）成就目标与记忆自我效能存在交互作用对JOL有显著影响;（3）成就目标以记忆自我效能为中介影响JOL;（4）JOL准确性与回忆成绩存在显著正相关。     

‘Coming out’ in therapy? Perceived risks and benefits of self‐disclosure of sexual orientation by gay and lesbian therapists to straight clients

Primary objective: The study's primary objective was to investigate the experiences of gay and lesbian therapists, when considering self‐disclosure of their sexual orientation to straight (i.e. heterosexual) clients. This qualitative study set out to ascertain the key factors gay therapists take into account when considering this decision and to explore the effects this self‐disclosure may have on themselves, their clients and their therapeutic relationships. Research design: The research design was based on the use of semi‐structured interviews, undertaken with a non‐random, purposive sample of counsellors and psychotherapists (n=8) in current practice. The rationale for this method was to aid exploration of therapists' experiences of the process of self‐disclosure. Methods and procedures: Inclusion criteria were for therapists who self‐identified as being gay or lesbian, and who were experienced in clinical work with straight clients. Transcribed data was analysed using inductive thematic analysis. Main outcomes and results: Some therapists reported being confident with self‐disclosure relating to their own sexual orientation. However, a common theme related to the reportedly high levels of anxiety and vulnerability, which therapists identified. Key themes emerged around: respondents' fears of client judgement; a need for therapist self‐protection; self‐awareness of the potential impact of their own fears and prejudices on the therapeutic relationship; and the potential relevance of internalised homophobia, as an overall constraining factor. Conclusions: Self‐disclosure of their sexual orientation to straight clients is constructed, in this initial survey, as being potentially problematic and risky for some gay therapists.     

Common principles of psychotherapeutic change: patterns of use

ABSTRACT

Many authors have proposed the existence of common principles of counselling and psychotherapeutic change. However, little is known about how practitioners use these change principles. A sample of 373 Czech psychotherapists and counsellors participated in an online survey and rated their use of 10 psychotherapy change principles in their practice over the previous year. The frequency of the use of the 10 change principles is reported. Furthermore, three principal components of the change principles were identified: exploration, acceptance, and understanding of clients’ experience; attending to clients’ own resources; and furnishing clients with new skills and advice. The use of these components was mainly associated with the practitioner's theoretical orientation. The implications of the component structure for psychotherapist and counsellor training and practice are discussed.     

Therapist attentiveness and negative capability in dialogical family meetings for psychosis

Jaakko Seikkula (2008) has pointed towards the importance of practitioners working in the present moment in dialogical therapy. Extrapolating from Seikkula's work, this article considers the significance of the qualities of therapist attentiveness, generosity and negative capability in dialogical family meetings for psychosis. It is proposed that these qualities are of particular importance when family meetings occur in crisis situations, as when under pressure practitioners can easily be drawn into prematurely interventionist stances that may unintentionally promote chronicity for the person experiencing psychosis. The value of co‐working arrangements in enabling practitioners to maintain attentiveness and negative capability in this work is also considered.     

Bystanders’ reactions to intimate partner violence: an experimental approach

ABSTRACT

Intimate Partner Violence (IPV) is a widespread phenomenon. Despite the prevalence of IPV in Western societies, most cases remain unnoticed or at least unreported to authorities. Social psychologists have been investigating bystanders’ reactions to IPV, to understand which factors may influence the willingness to intervene in support of a female victim of violence. We review a research programme that directly investigated personal and situational factors that make potential bystanders believe a woman victim of IPV deserves and needs (their) help and support, and what, on the contrary, makes them deny any such willingness to help. We present evidence about the situational antecedents of bystander’s reaction, the underlying mechanisms of this intervention, and an extension of such evidence to non-prototypical cases, i.e., to an IPV episode occurring within a same-sex couple. We conclude by discussing future directions, and by highlighting the theoretical and practical contributions of this programme of research to the understanding of IPV for both researchers and practitioners.     

Governing religious diversity in cities: critical perspectives

ABSTRACT

This collection addresses the question of how cities govern and regulate religious diversity. Its main goals are: 1) to take stock of current research regarding the municipal governance of religious diversity; 2) to put forward new concepts and empirical analyses to enhance this field of study; and 3) to identify potential lines for future enquiry that help move the field forward. The contributions cover a wide variety of topics, such as the roles of laws, state contracts, and urbanism in governing religious diversity, comparisons of diverging governance trajectories in various cities within one country, and the controversies surrounding the celebration of religious events in urban spaces. The contributions also identify factors that influence governance processes at the urban level and their consequences for the practice of religion. The collection covers studies of cities in various European countries as well as in Canada.