Alcohol intoxication and memory for events: A snapshot of alcohol myopia in a real-world drinking scenario

Alcohol typically has a detrimental impact on memory across a variety of encoding and retrieval conditions (e.g., Mintzer, 2007; Ray & Bates, 2006). No research has addressed alcohol's effect on memory for lengthy and interactive events and little has tested alcohol's effect on free recall. In this study 94 participants were randomly assigned to alcohol, placebo, or control groups and consumed drinks in a bar-lab setting while interacting with a “bartender”. Immediately afterwards all participants freely recalled the bar interaction. Consistent with alcohol myopia theory, intoxicated participants only differed from placebo and control groups when recalling peripheral information. Expanding on the original hypervigilance hypothesis, placebo participants showed more conservative reporting behaviour than the alcohol or control groups by providing more uncertain and “don't know” responses. Thus, alcohol intoxication had confined effects on memory for events, supporting and extending current theories.     

Living in History in Lebanon: The influence of chronic social upheaval on the organisation of autobiographical memories

The Living in History (LiH) effect is a litmus test for the degree to which historical events reorganise autobiographical memory. The LiH effect was studied in two Lebanese samples: a Beiruti sample that lived in the epicentre of the 15-year Lebanese Civil War (1975–1990) and another group from the Bi'qa region who lived in an area that was indirectly exposed for most of the civil war but experienced one short-term period of war during the Israeli invasion. Using the two-phase word-cueing task to elicit dated autobiographical memories, we observed a significantly stronger LiH effect in the Beirut sample but also a significant yet weaker LiH effect in the Bi'qa sample. In addition to the main finding we offer evidence that the LiH effect waxes and wanes with the level of conflict in an area and that reported personal experiences of war exposure predict the strength of the LiH effect. Our findings suggest that collective transitional events which produce a marked change in the fabric of daily living engender historically defined autobiographical periods which give structure and organisation to how individuals remember their past.     

We,Heirs of Enlightenment: Critical Theory,Democracy and Social Science

Abstract

My goal here is to come to terms with the Enlightenment as the horizon of critical social science. First, I consider in more detail the understanding of the Enlightenment in Critical Theory, particularly in its conception of the sociality of reason. Second, I develop an account of freedom in terms of human powers, along the lines of recent capability conceptions that link freedom to the development of human powers, including the power to interpret and create norms. Finally, I show the ways in which the social sciences can be moral sciences in the Enlightenment sense. This account provides us with a coherent Enlightenment standard by which to judge institutions as promoting development, understood in terms of the capabilities necessary for freedom. The relevant social science in this area might include the robust generalization that there has never been a famine in a democratic society.     

最大信息量法在CCSPC评分中应用的效度证据

采用基于最大信息量法的多维项目反应理论模型估计计算机模拟心理咨询病例系统（CCSPC）的合成分数及四个模块分数,并收集效标效度证据、成长变化效度证据和内容效度证据,结果表明：五个指标与心理咨询师考试三级技能成绩的相关均达到显著,且高于其与三级理论成绩的相关;所有指标得分均随着心理学学历升高而升高;多数指标分数随心理学本科年级提高而提高;获得心理咨询师资格认证的被试在CCSPC上有更高的得分.     

Even with the Best of Intentions: Paternal Involvement and the Theory of Planned Behavior

Implicit in much of the fatherhood discourse is the assumption that if fathers want to take an active role in their children's lives, they could and would do so. While research has highlighted the factors associated with fathers' involvement, very few, if any, of these studies have been guided by a theory that accounts for both fathers' involvement intentions and their ability to follow through on those intentions. The theory of planned behavior and its emphasis on attitudes, the beliefs of significant others, and whether one has control over engaging in behavior is a conceptual fit to respond to questions related to the complex nature of paternal involvement. Using data from the Fragile Families and Child Well‐being Study, the purpose of this study was to test the utility of the theory of planned behavior in predicting fathers' involvement intentions and reports of involvement. The results revealed that the theory of planned behavior can be useful in examining paternal involvement and should be used in future research to enhance the fatherhood literature.     

Bases of social power,leadership styles,and organizational commitment

Affective organizational commitment reflects the extent to which organizational members are loyal and willing to work toward organizational objectives (Meyer & Allen, 1997). In particular, affective organizational commitment holds very important implications at all organizational levels (e.g., turnover rates, performance, and citizenship behavior). Whereas previous research has evinced the positive influence of transformational and charismatic leadership styles on affective commitment toward the organization (Bass & Avolio, 1994), little is known with regard to the nature of this relationship. In line with the interpersonal power/interaction model, the present investigation aimed to investigate the mechanism at play between transformational leadership style and affective organizational commitment. Specifically, we hypothesized that transformational leadership style would increase affective organizational commitment through its effect on willingness to comply with soft bases of power. In two studies, we subjected the foregoing hypotheses to empirical scrutiny. In Study 1, the proposed mediation model was empirically supported with Italian employees in the public sector. Attesting to the robustness of our findings, Study 2 replicated the findings of Study 1 with Italian employees from the public and private sectors. In addition, Study 2 replicated Study 1 using a different measure of transformational leadership. Both Study 1 and Study 2 provided results consistent with our hypotheses. Specifically, the present paper reports empirical evidence that (1) the more participants report having a transformational leader, the more willing they become to comply with soft (but not harsh) power bases, (2) in turn, greater willingness to comply with soft (but not harsh) power bases increases one's affective organizational commitment. These findings provide additional support for the interpersonal power/interaction model and pave the way for new research directions.     

Too exhausted to remember: Ego depletion undermines subsequent event‐based prospective memory

Past research has consistently found that people are likely to do worse on high‐level cognitive tasks after exerting self‐control on previous actions. However, little has been unraveled about to what extent ego depletion affects subsequent prospective memory. Drawing upon the self‐control strength model and the relationship between self‐control resources and executive control, this study proposes that the initial actions of self‐control may undermine subsequent event‐based prospective memory (EBPM). Ego depletion was manipulated through watching a video requiring visual attention (Experiment 1) or completing an incongruent Stroop task (Experiment 2). Participants were then tested on EBPM embedded in an ongoing task. As predicted, the results showed that after ruling out possible intervening variables (e.g. mood, focal and nonfocal cues, and characteristics of ongoing task and ego depletion task), participants in the high‐depletion condition performed significantly worse on EBPM than those in the low‐depletion condition. The results suggested that the effect of ego depletion on EBPM was mainly due to an impaired prospective component rather than to a retrospective component.     

Aversive conditioning,schizotypy, and affective temperament in the framework of the salience hypothesis

During classic conditioning, the processing of conditioned stimuli (CSs+) is enhanced relative to neutral stimuli (CSs−). In patients with psychotic disorders, CSs− become abnormally relevant relative to CSs+, which may lead to the formation of aberrant associations. In this study, we explored how schizotypal and affective personality traits are associated with salience processing in nonclinical individuals. We used aversive conditioning and personality questionnaires in 100 healthy volunteers. The CSs+ were colored circles predicting the unconditioned stimulus (US), which was a loud noise. Circles of another color were the CSs− predicting no US. Conditioning was measured with skin conductance responses (SCRs) and reaction time. Results revealed that higher reality distortion, introvertive anhedonia, and cyclothymic personality negatively correlated with SCRs and positively correlated with reaction time for CSs+, which indicates less efficient conditioning. After taking into account the covariance between these personality traits, only reality distortion and introvertive anhedonia remained significant for CS+ SCRs, and introvertive anhedonia remained significant for CS+ reaction time. Enhanced responses to CSs− were positively predicted only by reality distortion. These results suggest that salience-processing biases are related to schizotypal personality traits in healthy individuals, exhibiting a similar pattern to that observed in psychotic disorders.     

Dark triad personality traits and theory of mind among school-age children

This study examined the associations between four personality dimensions associated with the dark triad (callous–unemotional traits, narcissism, impulsivity, and Machiavellianism) and theory of mind (TOM) abilities among 146 middle school children. Results of hierarchical multiple regression analyses showed narcissism to be positively associated with TOM, callous–unemotional (CU) traits to be negatively associated with TOM, and impulsivity and Machiavellianism to be unrelated to TOM. No significant interactions were found between gender and any of the dimensions of personality. The putative mechanisms linking each personality dimension with understanding of mental states in others are discussed, along with directions for future research.