Screening for Posttraumatic Stress Disorder: an evaluation of two self-report scales among crime victims

The validity of the Impact of Events Scale (IES) and the Posttraumatic Stress Disorder (PTSD) Symptom Scale, Self-Report version (PSS-SR) was examined among crime victims. Both instruments performed well as screeners for PTSD. For the IES, sensitivity ranged between .93 and 1.00; for the PSS-SR, sensitivity ranged between .80 and .90. Specificity for the IES ranged between .78 and .84 and for the PSS-SR ranged between .84 and .88. Some individual items from the 2 scales performed just as well as the total scales. The authors conclude that either of these short self-report instruments or their individual items are suitable as screeners for PTSD, specifically in settings where mental health professionals are unavailable. Cross-validation of these results is necessary because of the small sample size in this study.     

Mental pain: a multidimensional operationalization and definition

An operationalization of mental pain is presented in three studies. The first study describes the operationalization of mental pain and the factor structure of the items produced by a content analysis of self-reports yielding a scale with nine factors: the experience of irreversibility, loss of control, narcissistic wounds, emotional flooding, freezing, estrangement, confusion, social distancing, and emptiness. Study 2 tested the relationship between mental pain and depression and anxiety in a normal population. Study 3 focused on the relationship between mental pain and coping. Mental pain is conceptualized as a perception of negative changes in the self and its functions that are accompanied by negative feelings. It is suggested that it can be meaningfully applied to the study of different mental states, life conditions, and transitions in life.     

The projection of implicit and explicit goals

In 3 studies, the authors analyzed whether projection occurs for both conscious and nonconscious goals. In Experiment 1, participants who were predisposed to hold a learning goal over a performance goal rated others as possessing more of a learning goal. In Experiment 2, participants who were either implicitly primed with or explicitly assigned to have the goal to compete perceived others as striving for competitive goals more than control participants. In Experiment 3, the authors demonstrated that it was the actual goal to compete rather than the trait construct of competitiveness that was projected. The control of automatic goal projection effects is discussed, and interpersonal consequences of goal projection are delineated.     

Goal contagion: perceiving is for pursuing

Six studies examined the goal contagion hypothesis, which claims that individuals may automatically adopt and pursue a goal that is implied by another person's behavior. Participants were briefly exposed to behavioral information implying a specific goal and were then given the opportunity to act on the goal in a different way and context. Studies 1-3 established the goal contagion phenomenon by showing that the behavioral consequences of goal contagion possess features of goal directedness: (a) They are affected by goal strength, (b) they have the quality of goal appropriateness, and (c) they are characterized by persistence. Studies 4-6 show that people do not automatically adopt goals when the observed goal pursuit is conducted in an unacceptable manner, because the goal will then be perceived as unattractive. The results are discussed in the context of recent research on automatic goal pursuits.     

Social class and wellbeing among staff and students in higher education settings: Mapping the problem and exploring underlying mechanisms

Within Higher Education (HE), staff and students from lower social class backgrounds often experience poorer wellbeing than their higher social class counterparts. Previous research conducted outside educational contexts has linked social class differences in wellbeing with differences in the extent to which low and high social class individuals feel respected (i.e., status), in control (i.e., autonomy), and connected with others (i.e., inclusion). However, to our knowledge, there has been no research that has investigated these psychosocial needs within HE settings. Furthermore, inclusion, status and autonomy are correlated, yet little is known about how these psychosocial needs contribute to wellbeing simultaneously, and independently, of one another. To fill these gaps, we report the results of two studies; firstly with HE students (Study 1; N = 305), and secondly with HE staff (Study 2; N = 261). Consistently across studies, reports of poor wellbeing were relatively common and more than twice as prevalent amongst lower social class staff and students compared to higher social class staff and students. Inclusion, status and autonomy each made a unique contribution and accounted for the relationship between social class and wellbeing (fully amongst students, and partially amongst staff members). These relationships held across various operationalizations of social class and when examining a range of facets of wellbeing. Social class along with inclusion, status and autonomy explained a substantial 40% of the variance in wellbeing. The present research contributes to the literature exploring how social class intersects with psychosocial needs to impact the wellbeing of staff and students within HE.     

<Emphasis Type="Bold">Ultrahigh temporal resolution of visual presentation using gaming monitors and G-Sync</Emphasis>

Vision unfolds as an intricate pattern of information processing over time. Studying vision and visual cognition therefore requires precise manipulations of the timing of visual stimulus presentation. Although standard computer display technologies offer great accuracy and precision of visual presentation, their temporal resolution is limited. This limitation stems from the fact that the presentation of rendered stimuli has to wait until the next refresh of the computer screen. We present a novel method for presenting visual stimuli with ultrahigh temporal resolution (<1 ms) on newly available gaming monitors. The method capitalizes on the G-Sync technology, which allows for presenting stimuli as soon as they have been rendered by the computer’s graphics card, without having to wait for the next screen refresh. We provide software implementations in the three programming languages C++, Python (using PsychoPy2), and Matlab (using Psychtoolbox3). For all implementations, we confirmed the ultrahigh temporal resolution of visual presentation with external measurements by using a photodiode. Moreover, a psychophysical experiment revealed that the ultrahigh temporal resolution impacts on human visual performance. Specifically, observers’ object recognition performance improved over fine-grained increases of object presentation duration in a theoretically predicted way. Taken together, the present study shows that the G-Sync-based presentation method enables researchers to investigate visual processes whose data patterns were concealed by the low temporal resolution of previous technologies. Therefore, this new presentation method may be a valuable tool for experimental psychologists and neuroscientists studying vision and its temporal characteristics.     

The Postsecular Turn in Education: Lessons from the Mindfulness Movement and the Revival of Confucian Academies

It is part of a global trend today that new relationships are being forged between religion and society, between spirituality and materiality, giving rise to announcements that we live in a ‘postsecular’ or ‘desecularized’ world. Taking up two educational movements, the mindfulness movement in the West and the revival of Confucian education in China, this paper examines what and how postsecular orientations and sensibilities penetrate educational discourses and practices in different cultural contexts. We compare the two movements to reveal a new quality of hybrid modernization in that they react, in different ways, to certain pathologies that are identified as consequences of secular modernity. Burnout syndrome, the sense of a spiritual void, but also the loss of a spiritual and cultural identity are being perceived as correlating to a one-sided push towards a modernity that emphasizes secular rationalization over mindfulness and Westernization over cultural particularity. The two case studies mark a critical insight on the present condition and limits of secularism and highlights the ongoing negotiations of values and modes of self-cultivation in schools. In an increasingly pluralistic world, the entanglement of the secular, spiritual, religious and wisdom traditions provides the opportunity to rethink education as a creative realm and an impossible possibility to re-engage the minds and lives of those in the hybrid pedagogical time.     

Ageing and feature binding in visual working memory: The role of presentation time

A large body of research has clearly demonstrated that healthy ageing is accompanied by an associative memory deficit. Older adults exhibit disproportionately poor performance on memory tasks requiring the retention of associations between items (e.g., pairs of unrelated words). In contrast to this robust deficit, older adults’ ability to form and temporarily hold bound representations of an object's surface features, such as colour and shape, appears to be relatively well preserved. However, the findings of one set of experiments suggest that older adults may struggle to form temporary bound representations in visual working memory when given more time to study objects. However, these findings were based on between-participant comparisons across experimental paradigms. The present study directly assesses the role of presentation time in the ability of younger and older adults to bind shape and colour in visual working memory using a within-participant design. We report new evidence that giving older adults longer to study memory objects does not differentially affect their immediate memory for feature combinations relative to individual features. This is in line with a growing body of research suggesting that there is no age-related impairment in immediate memory for colour-shape binding.     

Learning Conditional Information by Jeffrey Imaging on Stalnaker Conditionals

We propose a method of learning indicative conditional information. An agent learns conditional information by Jeffrey imaging on the minimally informative proposition expressed by a Stalnaker conditional. We show that the predictions of the proposed method align with the intuitions in Douven (Mind & Language, 27(3), 239–263 2012)’s benchmark examples. Jeffrey imaging on Stalnaker conditionals can also capture the learning of uncertain conditional information, which we illustrate by generating predictions for the Judy Benjamin Problem.     

Implementation intentions: control of fear despite cognitive load

The cognitive consequences of forming implementation intentions in controlling fear were addressed in the present study. Participants with an intense fear of spiders evaluated pictures of spiders, pleasant pictures, and neutral pictures under cognitive load. Regulatory control was measured by participants' self-report ratings of the pictures on the Self-Assessment Manikins Scales. Only participants given implementation intentions reported weaker negative emotional responses to the pictures of spiders as compared to participants given a goal intention and to no-goal control participants. Thus, emotional control by implementation intentions was shown not to tax a person's cognitive resources, attesting to the automatic nature of this self-regulation strategy.