Interpretations of voices in patients with hallucinations and non-patient controls: a comparison and predictors of distress in patients

BACKGROUND: This study tested the hypotheses that interpretations of voices will be associated with distress linked to auditory hallucinations, and that patients experiencing hallucinations will exhibit higher levels of negative interpretations in comparison with non-patients. METHOD: The Interpretation of Voices Inventory (British Journal of Clinical Psychology 41 (2002) 259) was administered to patients who met DSM-IV criteria for schizophrenia spectrum disorders with auditory hallucinations and non-patients. Patients were also assessed using a semi-structured interview to asses clinical dimensions of their voices. RESULTS: The results showed that people with psychosis who experience auditory hallucinations did exhibit higher levels of positive and negative interpretations of voices, in comparison to non-patients. Correlational analyses revealed that interpretations of voices were significantly associated with emotional, physical and cognitive characteristics of voices. Regression analyses demonstrated that physical characteristics of voices and metaphysical beliefs were significant predictors of emotional characteristics of voices. CONCLUSIONS: The theoretical and clinical implications of these findings are discussed.     

北京职工工作社会规范观念的基本特征——跨文化的比较研究

以管理的三重性观点为指导进行职工工作社会规范观念的跨文化比较研究。九国样本的初步跨文化比较显示出中国职工工作社会规范观念的义务定向型的基本特征。对工作意义国际研究组研究工作社会规范观念的方法提出修正意见,以期全面反映义务观念与权利观念相互联系相互制约的关系。工作社会规范观念研究对我国管理的意义在于:为认识和调整职工与国家及组织的关系提供一个新的理论角度和新途径。     

Are criminals better lie detectors? Investigating offenders' abilities in the context of deception detection

The present research examined lie detection abilities of a rarely investigated group, namely offenders. Results of the studies conducted thus far indicated a better performance of offenders compared to non‐offenders when discriminating between true and false messages. With two new studies, we aimed at replicating offenders' superior abilities in the context of deception detection. Results of Study 1 (N = 76 males), in contrast, revealed that offenders were significantly worse at accurately classifying true and false messages compared to non‐offenders (students). Results of Study 2 (N = 175 males) revealed that offenders' discrimination performance was not significantly different compared to non‐offenders (clinic staff). An internal meta‐analysis yielded no significant difference between offenders and non‐offenders, questioning the generalizability of previous findings.     

Linda问题的表象-命题双表征解释视角探究

本文首先提出了Linda问题的表象-命题双表征这一新的解释视角。该视角认为,Linda问题基于表象表征和命题表征可以有两种不同的解读与表征方式;而不同的被试在Linda问题上可能分别采取了上述表征方式之一;但由于Linda问题的特殊性,大多数被试采用了表象表征;大多数被试的这一表征取向则可能是所谓谬误判断出现的原因。本文通过4项研究,让被试在基于表象表征设计的转述版本与基于命题表征设计的转述版间选择接近自身理解的版本;并考察了将Linda问题修改成更符合命题表征的数学化表达形式能否降低所谓谬误水平;还考察了增加促使被试运用命题表征的排序项"Linda是全人类中的一员"能否降低所谓谬误水平。结果显示,在转述版本选择上,大多数被试选择了基于表象表征设计的版本;而上文所指的两个修正版Linda问题则都降低了被试的所谓谬误水平。这些结果支持了本文所提的视角。     

Black Jack: Do company benefits and feelings have an impact on my happiness?

The aim of this study was to determine whether casino employees’ benefits and their feelings about the company influence their experienced happiness. A total of 1 502 casino employees were surveyed (females = 57%; males = 43%). They completed a company benefits, feelings and happiness questionnaire within the work context. Data were analysed to predict what company benefits and whether feelings about the company impact on the casino employees’ happiness; and also to test the mediation effects of company benefits on their happiness experienced through feelings about the company. In addition, structural relations between happiness and feelings about the company, and happiness and company benefits were tested. Findings from the regression analyses and structural equation modelling suggest that feelings about the company and company benefits such as staff meals and pension funds do predict personal happiness and positive feelings about the company where they are employed. Moreover, feelings about the company mediated the effect of stay-in facilities, staff meals and a bonus on happiness. Positive feelings about their company seem to explain employee happiness, particularly with the availability of company benefits such as stay-in facilities, staff meals and a bonus scheme.     

The Suppression of Inferences From Counterfactual Conditionals

We examine two competing effects of beliefs on conditional inferences. The suppression effect occurs for conditionals, for example, “if she watered the plants they bloomed,” when beliefs about additional background conditions, for example, “if the sun shone they bloomed” decrease the frequency of inferences such as modus tollens (from “the plants did not bloom” to “therefore she did not water them”). In contrast, the counterfactual elevation effect occurs for counterfactual conditionals, for example, “if she had watered the plants they would have bloomed,” when beliefs about the known or presupposed facts, “she did not water the plants and they did not bloom” increase the frequency of inferences such as modus tollens. We report six experiments that show that beliefs about additional conditions take precedence over beliefs about presupposed facts for counterfactuals. The modus tollens inference is suppressed for counterfactuals that contain additional conditions (Experiments 1a and 1b). The denial of the antecedent inference (from “she did not water the plants” to “therefore they did not bloom”) is suppressed for counterfactuals that contain alternatives (Experiments 2a and 2b). We report a new “switched-suppression” effect for conditionals with negated components, for example, “if she had not watered the plants they would not have bloomed”: modus tollens is suppressed by alternatives and denial of the antecedent by additional conditions, rather than vice versa (Experiments 3a and 3b). We discuss the implications of the results for alternative theories of conditional reasoning.     

“Escape from Freedom”: Authoritarianism-related traits,political ideology,personality, and belief in free will/determinism

Philosophers have long speculated that authoritarianism and belief in determinism are functionally related. To evaluate this hypothesis, we assessed whether authoritarianism and allied personality and political variables predict varieties of belief in determinism in three community samples (N₁ = 566 to 20,010; N₂ = 500; N₃ = 419). Authoritarianism and allied variables manifested moderate to large positive correlations with both fatalistic and genetic determinism beliefs. Controlling for political conservatism did not meaningfully attenuate these relations. Further, openness was negatively related to fatalistic determinism beliefs and agreeableness was negatively related to genetic determinism beliefs. Taken together, our findings clarify the nature of relations between authoritarianism and general personality, on the one hand, and free will/determinism beliefs, on the other, and suggest intriguing intersections between worldviews and personality traits.     

A Psychometric Review of Measures of Irrational Beliefs: Implications for Psychotherapy

In this study, measures of irrational beliefs based on the principles of Rational Emotive Behavior Therapy (REBT) were reviewed and contrasted based on psychometric characteristics and quality of guidelines for interpretation. The use of measures of irrational beliefs is an important component of the assessment of presenting problems in psychotherapy and may inform clinical decision making. Additionally, these measures are a helpful way to identify change in irrational beliefs and to measure the effectiveness of specific interventions to facilitate such change. While there are a number of measures of beliefs, there is considerable variability in their psychometric properties and utility for assessment. The majority of the tests are not produced by a publishing company, nor do they provide test manuals. The reliability and validity evidence presented in the publications varies considerably as do the size and quality of standardization samples, which impacts upon the ability to draw normative conclusions. Analyses demonstrated that most measures of irrational beliefs do not provide the evidence needed to adequately address the Standards for Educational and Psychological Testing (Standards; American Educational Research Association [AERA], American Psychological Association [APA], National Council on Measurement in Education [NCME] 1999). Discussion of the implications of this review for the development of future measures of irrational thinking by researchers as well as recommendations in the test selection process for an REBT practitioner is offered.     

初中生的错误观与错误应对方式对学习成绩的影响

通过819名初中生完成初中生错误观问卷与错误应对方式问卷,探讨初中生的错误观和错误应对方式对学习成绩的影响,结果表明:1)初中生的错误观中,错误容忍度维度平均每题得分最低,错误判断源居中,对错误的价值认可度最高。2)初中生的错误应对方式中,逃避错误维度平均每题得分最低,消极情绪居中,处理错误最高。3)初中生错误观中的价值认可度是通过错误应对方式中的处理错误和逃避错误的中介作用而影响学习成绩的。     

Ockham’s razor and reasoning about information flow

What is the minimal algebraic structure to reason about information flow? Do we really need the full power of Boolean algebras with co-closure and de Morgan dual operators? How much can we weaken and still be able to reason about multi-agent scenarios in a tidy compositional way? This paper provides some answers.