You Are What You See and Choose: Agreeableness and Situation Selection

Agreeableness positively predicts subjective well‐being, but why does it do so? Recent theorizing has highlighted possible substrates related to emotion regulation. Following suit, the present studies focus on the situation selection stage of the emotion regulation sequence. Undergraduate participants reported on their agreeableness levels and completed a picture‐viewing task (Studies 1 and 2) or a media choice task (Study 3). Studies 1 and 2 found that the tendency to view negative pictures for a longer period of time than positive pictures was evident at low levels of agreeableness and absent at high levels. The Study 3 paradigm asked individuals whether they typically choose to expose themselves to positive or negative stimuli across diverse media sources. Preferences for positive media were more pronounced at higher levels of agreeableness. The results have systematic implications for understanding the emotional lives of disagreeable versus agreeable people.     

Mark Sacks Lecture 2013: Spinoza on Goodness and Beauty and the Prophet and the Artist

Some critics have claimed that Spinoza's philosophy has nothing to offer aesthetics. I argue that within his conception of an ars vivendi one can discern a nascent theory of art (ars). I bring the figure of the prophet in relation to that of the artist and, alongside a consideration of Spinoza's views on goodness and beauty, show that the special talent of the artist should be understood in terms of the entirely natural expression of the conatus.     

Aspectual Shape: Presentational Approach

Aspectual shape is widely recognized property of intentionality. This means that subject’s access to reality is necessarily conditioned by applied concepts, perspective, modes of sensation, etc. I argue against representational and indirect-realist account of this phenomenon. My own proposition—presentational and direct realist—is based on the recognition of historical contexts, in which the phenomenon of aspectuality should be reconsidered; on the other hand—it is based on Ludwig Wittgenstein’s conception of aspectual perception. Moreover I apply some results from the area of logicophilosophical investigations called qua theory.     

Proactive Personality Heterophily and the Moderating Role of Proactive Personality on Network Centrality and Psychological Outcomes: A Longitudinal Study

Purpose

In a social network study, this research investigates proactive personality dissimilarity as a basis for friendship ties over time. It also examines the moderating role of proactive personality on the relationship between network centrality and satisfaction/stress.

Design/Methodology/Approach

Longitudinal network data (two periods) were collected from business students (T1, n = 197; T2, n = 212). We captured the early stages of network formation and observed the changes in network structure over time.

Findings

Findings demonstrate proactive individuals develop ties with less proactive individuals over time, providing evidence of personality heterophily. In addition, proactive personality positively moderates the relationship between network centrality and satisfaction/stress. Interestingly, people’s perceptions of their network position (out-degree ties) were more strongly associated with their personal outcomes than their number of ties as nominated by others.

Originality/Value

This research is among the first to provide evidence of personality heterophily over time (relationships form because of differences in personality). Moreover, proactive personality is important to both the benefits and costs associated with network participation, pointing to paradoxical effects of proactive personality.     

Attentional Performance in Children and Adolescents with Tic Disorder and Co-Occurring Attention-Deficit/Hyperactivity Disorder: New Insights from a 2 × 2 Factorial Design Study

The aim of the present study was to investigate the effect of both tic disorder (TD) and attention-deficit/hyperactivity disorder (ADHD) on attentional functions. N = 96 children and adolescents participated in the study, including n = 21 subjects with TD, n = 23 subjects with ADHD, n = 25 subjects with TD+ADHD, and n = 27 controls. Attentional performance was tested based on four computerized attention tasks (sustained attention, divided attention, go/nogo and set shifting). The effect of TD as well as ADHD on attentional performance was tested using a 2 × 2 factorial approach. A diagnosis of TD had no negative impact on attentional functions but was associated with improved performance in the set shifting task. By contrast, regardless of a diagnosis of TD, subjects with ADHD were found to perform worse in the sustained attention, divided attention and go/nogo task. No interaction effect between the factors TD and ADHD was revealed for any of the attention measures. Our results add to findings from other areas of research, showing that in subjects with TD and ADHD, ADHD psychopathology is often the main source of impairment, whereas a diagnosis of TD has little or no impact on neuropsychological performance in most cases and even seems to be associated with adaptive mechanisms.     

Motor control accuracy: a consequential probe of individual differences in emotion regulation

Two studies (total N = 147) sought to model emotion-regulation processes in cognitive-motoric terms. Hostile or nonhostile thoughts were primed and, immediately following, individuals held a joystick as accurately as possible on a presented visual target. Study 1 revealed that the activation of hostile thoughts impaired motor control at low levels of agreeableness but facilitated motor control at high levels of agreeableness, consistent with emotion-regulation views of this trait. Study 2 did not assess the trait of agreeableness but rather sought to determine whether better motor control following activated hostile thoughts would predict lesser reactivity to stressors in an experience-sampling protocol. It did, and relevant results are reported for daily anger, negative affect, and positive affect. In addition, and consistent with the agreeableness findings of Study 1, better motor control that follows hostile thoughts predicted greater empathy on high-stress days. Motor control probes of the present type thus appear consequential in understanding emotion-regulation processes and successes in emotion regulation.     

Experiences of HIV-related discrimination and consequences for internalised stigma,depression and alcohol use

Objective: HIV stigma undermines health and well-being of people living with HIV (PLWH). Conceptual work on stigma mechanisms suggests that experiences of stigma or discrimination increase internalised stigma. However, not all PLWH may internalise the HIV discrimination they experience. We aimed to investigate the role of stress associated with events of HIV-related discrimination on internalised HIV stigma, as well as the downstream effects on depressive symptoms and alcohol use severity.

Design: 199 participants were recruited from an HIV clinic in the southeastern United States.

Main study measures: HIV-related discrimination was assessed using items adapted from measures of enacted HIV stigma and discrimination. Participants rated perceived stress associated with each discrimination item. Internalised HIV stigma was assessed using the internalised stigma subscale of the HIV Stigma Mechanisms Scale. Depressive symptoms were assessed with the Centre for Epidemiological Studies-Depression Index. Alcohol use severity was assessed with the Alcohol Use Disorders Identification Test.

Results: In serial mediation models, HIV-related discrimination was indirectly associated with both depressive symptoms and alcohol use severity through its associations with stress and internalised HIV stigma.

Conclusions: Understanding the mechanisms through which PLWH internalise HIV stigma and lead to poor health outcomes can yield clinical foci for intervention.