What Is Sexual Empowerment? A Multidimensional and Process-Oriented Approach to Adolescent Girls’ Sexual Empowerment

Theorists disagree about how to define the concept of empowerment. This disagreement extends to discussions of adolescent girls’ sexual empowerment. Feminists struggle with whether sexual empowerment should be conceptualized as a subjective internal feeling of power and agency or an objective measure of power and control. Defining sexual empowerment as a subjective state may mistakenly equate feelings of agency with cultural and institutional power. Yet, a subjective definition of sexual empowerment is advantageous in that it validates girls’ own experiences and perceptions. This commentary argues that sexual empowerment might best be conceptualized as a continuous and multidimensional construct. This would allow for the recognition of sexual empowerment as a developmental process, and it would allow for the acknowledgement of ambivalent empowerment.     

Virtue and Disagreement

One of the most prominent strands in contemporary work on the virtues consists in the attempt to develop a distinctive—and compelling—account of practical reason on the basis of Aristotle’s ethics. In response to this project, several eminent critics have argued that the Aristotelian account encourages a dismissive attitude toward moral disagreement. Given the importance of developing a mature response to disagreement, the criticism is devastating if true. I examine this line of criticism closely, first elucidating the features of the Aristotelian account that motivate it, and then identifying two further features of the account that the criticism overlooks. These further features show the criticism to be entirely unwarranted. Once these features are acknowledged, a more promising line of criticism suggests itself—namely, that the Aristotelian account does too little to help us to resolve disputes—but that line of objection will have to be carried out on quite different grounds.     

La Justice Procédurale comme Variable Prévisionnelle de la Motivation Intrinsèque au Travail

Although the importance of intrinsic motivation at work is already known, the relationship between organizational justice and employees’ motivation remains unexplored. Consequently, the purpose of the present study was to examine the predictive role of organizational justice on intrinsic motivation and the mediation effect of fundamental needs satisfaction in the study of organizational justice and employees’ intrinsic motivation. Key variables have been measured with a sample of 273 workers coming from numerous fields of work. Correlational analyses and multiples regression analyses have been conducted and have shown a significant positive relationship between the variables as well as a partial mediation effect of the basic psychological needs’ satisfaction in the relationship between procedural justice and intrinsic motivation. Results show significant positive relations between the three variables of interest and a partial mediation of the basic needs in the relation existing between procedural justice and intrinsic motivation. The role of justice for the development of intrinsic motivation at work is discussed.     

The performance of rooks in a cooperative task depends on their temperament

In recent years, an increasing number of studies demonstrated the existence of consistent individual differences in behaviour, often referred to as differences in temperament or personality, in a wide range of animal species. There notably is a growing body of evidence showing that individuals differ in their propensity for risk taking or reacting to stressful situations. This variation has been related to differences in learning abilities or performance in cognitive tasks. In the present study, we examined the consequences of inter-individual variation in boldness on performance in a cooperative task in rooks (Corvus frugilegus). Birds were tested individually to measure a number of behavioural parameters related to boldness. The level of a stress-related hormone, corticosterone, in the faeces of each bird was measured under control conditions and after a stress-provoking event. In parallel, we conducted a cooperative string pulling task in which birds were tested in dyads. Successful cooperation depended to a large extent on the temperament of the two partners involved. Temperament, in turn, correlated well with corticosterone levels under stress. Bolder individuals appeared to be more willing to participate in the task, whereas shyer individuals were more influenced by the behaviour of their partner. These findings suggest that a rook’s temperament can limit its options of forming successfully cooperating partnerships under stressful conditions.     

虚拟现实技术应用于神经心理评估的研究概述

传统神经心理评估的实验控制和生态效度的平衡问题日益受到研究人员的关注,而新兴的虚拟现实(Virtual Reality,VR)技术为问题的改善带来了希望,它不仅可以模拟现实环境并支持被试的直接交互,而且能对传统测试进行再现和扩展。它所形成的评估系统能对刺激的内容和表象、任务的复杂度和被试的响应进行灵活控制,所获取的信息更丰富、准确。在初步评估注意过程(注意、单侧空间忽略)、记忆(前瞻记忆、情景记忆、空间记忆、地形定向)和执行功能方面已获得了令人满意的效果。然而目前VR评估的应用仍存在技术和设备方面的不足,以及对评估者和被试不同操作要求的局限,因此今后除了要规范化现有VR评估系统,还应该进一步发展基础条件来推动系统的广泛应用。     

Mimicry in social interaction: Benefits for mimickers,mimickees, and their interaction

Mimicry has benefits for people in social interactions. However, evidence regarding the consequences of mimicry is incomplete. First, research on mimicry has particularly focused on effects of being mimicked. Secondly, on the side of the mimicker evidence is correlational or lacks real interaction data. The present study investigated effects for mimickers and mimickees in face‐to‐face interaction. Feelings towards the immediate interaction partner and the interaction in which mimicry takes place were measured after an interaction between two participants in which mimicry did or did not occur. Results revealed that mimickers and mimickees became more affectively attuned to each other due to bidirectional influences of mimicry. Additionally, both mimickers and mimickees reported more feelings of having bonded with each other and rated the interaction as smoother.     

Vertical perceptual span and the processing of visual signals in reading

A previous study by Pollatsek et al. ( 1993 ) claims that the perceptual span in reading is restricted to the fixated line, i.e. readers typically focus their visual attention on the line of text being read. The present study investigated whether readers make use of content structure signals (paragraph indentations and topic headings) present several lines away from the currently fixated line. We reasoned that as these signals are low-resolution visual objects (as opposed to letter and word identity), readers may attend to them even if they are located some distance away from the fixated line. Participants read a hierarchically organized multi-topic expository text containing structure signals in either a normal condition or a window condition, where the text disappeared above and below a vertical 3° gaze-contingent region. After reading, participants were asked to produce a written recall of the text. The results showed that the overall reading rate was not affected by the window. Nevertheless, the headings were reread more in the normal condition than in the window one. In addition, more topics were recalled in the normal than in the window condition. We interpret the results as indicating that the readers visually attend to useful text layout features while considering bigger units than single text lines. The perception of topic headings located away from the fixated line may favour long-range regressions towards them, which in turn may favour text comprehension. This claim is consistent with previous studies that showed that look-back fixations to headings are performed with an integrative intent.     

Conceptual and perceptual priming and dissociation in chronic posttraumatic stress disorder

Cognitive models of posttraumatic stress disorder (PTSD) assert that memory processes play a significant role in PTSD (see e.g., Ehlers & Clark, 2000). Intrusive reexperiencing in PTSD has been linked to perceptual processing of trauma-related material with a corresponding hypothesized lack of conceptual processing. In an experimental study that included clinical participants with and without PTSD (N = 50), perceptual priming and conceptual priming for trauma-related, general threat, and neutral words were investigated in a population with chronic trauma-induced complaints as a result of the Troubles in Northern Ireland. The study used a new version of the word-stem completion task (Michael, Ehlers, & Halligan, 2005) and a word-cue association task. It also assessed the role of dissociation in threat processing. Further evidence of enhanced perceptual priming in PTSD for trauma stimuli was found, along with evidence of lack of conceptual priming for such stimuli. Furthermore, this pattern of priming for trauma-related words was associated with PTSD severity, and state dissociation and PTSD group made significant contributions to predicting perceptual priming for trauma words. The findings shed light on the importance of state dissociation in trauma-related information processing and posttraumatic symptoms.     

When Cross‐Examination Offends: How Men and Women Assess Intrusive Questioning of Male and Female Expert Witnesses

Personally intrusive questioning during cross‐examination has become commonplace. The differential impact of this questioning on female vs. male experts was the focus in this study, thus these questions are referred to as gender‐intrusive questions. The results demonstrated that the female expert was rated as less confident, trustworthy, likable, believable, and credible than the male expert. The male and female experts were both rated as more credible, trustworthy, and believable when subjected to gender‐intrusive questions. Furthermore, the use of these questions left the jurors with a negative impression of the prosecuting attorney and his case. Jury members were more likely to believe that the evidence exhibited the most support for the defense's case when the witness was subjected to gender‐intrusive questioning.     

Why do lower educated people continue smoking? Explanations from the longitudinal GLOBE study.

This article describes the effect of educational level on the decision to continue smoking among 1,354 initially smoking participants (age > or = 20 years) in the Dutch GLOBE study. The effect of education on continued smoking was explained from baseline information (1991) on smoking characteristics, individual characteristics, and environmental factors. Smoking status was reassessed after 6.5 years. Lower educated smokers more often continued smoking (odds ratio 2.09). Poor perceived health and earlier smoking initiation in lower educated groups were main predictors of educational differences in smoking maintenance. Educational differences in chronic illness, perceived control, neuroticism, and emotional support also contributed to the explanation of educational differences in continued smoking. These results have important implications for intervention programs and policy.