Psychopathic personality traits in the workplace: Implications for interpersonally- and organizationally-directed counterproductive and citizenship behaviors

Relatively little is known about the relations between psychopathic traits and interpersonally-directed versus organizationally-directed workplace behaviors despite the implications of these traits for maladaptive (e.g., bullying, harassing, white-collar crime, slacking) and adaptive (e.g., improving the workplace, supporting others) workplace behaviors. In a sample of employed US-based community members (N?=?352), we investigated the relations between the Triarchic Psychopathy Measure (TriPM) and an expanded version of the Levenson Self-Report Psychopathy Scale (E-LSRP), on the one hand, and interpersonal and organizational counterproductive behaviors and citizenship behaviors directed towards co-workers and the organization, on the other. As predicted, we found stronger positive associations between impulsive-antisocial traits (Disinhibition, Antisocial) and both interpersonal and organizational workplace deviance; however, these traits did not relate significantly to citizenship behaviors. We further found that interpersonal traits (Boldness, Egocentric) may play an adaptive role in the workplace, as demonstrated by increased citizenship behaviors. Affective traits (Callous, Meanness) were related to lesser engagement in citizenship behaviors and higher engagement in some interpersonally-directed counterproductive behaviors. In several analyses, statistical interactions among triarchic psychopathy traits, but not E-LSRP traits, predicted adaptive and maladaptive workplace behaviors. Our results suggest that employees’ psychopathic traits bear differential implications for both adaptive and maladaptive workplace behavior, and that these traits may operate in concert to increase the likelihood of such behavior.

     

Using ambiguous plaid stimuli to investigate the influence of immediate prior experience on perception

In a series of three experiments, we used an ambiguous plaid motion stimulus to explore the behavioral and electrophysiological effects of prior stimulus exposures and perceptual states on current awareness. The results showed that prior exposure to a stimulus biased toward one percept led to subsequent suppression of that percept. In contrast, in the absence of stimulus bias, prior perceptual experience can have a facilitative influence. The suppressive effects caused by the prior stimulus were found to transfer to an ambiguous plaid test stimulus rotated 180º relative to the adaptation stimulus, but were abolished if (1) the ambiguous test stimulus was only rotated 90º relative to the adaptation stimulus or (2) the adaptation stimulus was heavily biased toward the component grating percept. Event-related potential recordings were consistent with the involvement of visual cortical areas and suggested that the influence of recent stimulus exposure may involve recruitment of additional brain processes beyond those responsible for initial stimulus encoding. In contrast, the effects of prior and current perceptual experience appeared to depend on similar brain processes. Although the data presented here focus on vision, the work is discussed within the context of data from a parallel series of experiments in audition.     

Zinc transporter 3 is involved in learned fear and extinction, but not in innate fear

Synaptically released Zn2+ is a potential modulator of neurotransmission and synaptic plasticity in fear-conditioning pathways. Zinc transporter 3 (ZnT3) knock-out (KO) mice are well suited to test the role of zinc in learned fear, because ZnT3 is colocalized with synaptic zinc, responsible for its transport to synaptic vesicles, highly enriched in the amygdala-associated neural circuitry, and ZnT3 KO mice lack Zn2+ in synaptic vesicles. However, earlier work reported no deficiency in fear memory in ZnT3 KO mice, which is surprising based on the effects of Zn2+ on amygdala synaptic plasticity. We therefore reexamined ZnT3 KO mice in various tasks for learned and innate fear. The mutants were deficient in a weak fear-conditioning protocol using single tone-shock pairing but showed normal memory when a stronger, five-pairing protocol was used. ZnT3 KO mice were deficient in memory when a tone was presented as complex auditory information in a discontinuous fashion. Moreover, ZnT3 KO mice showed abnormality in trace fear conditioning and in fear extinction. By contrast, ZnT3 KO mice had normal anxiety. Thus, ZnT3 is involved in associative fear memory and extinction, but not in innate fear, consistent with the role of synaptic zinc in amygdala synaptic plasticity.     

Comparative Optimism and Event Skewness

Comparative judgment biases—wherein a majority of people report being above‐ or below‐average in their abilities, traits, or future events—are a robust phenomenon in psychology. A recent explanation for these biases has focused on people's awareness that many comparative judgment domains form skewed distributions, and, hence, a majority of people can feasibly be above or below average. Indeed, this prior research found that comparative biases for abilities emerged more for skewed (vs. normal) distributions. In the current research, we attempted to (i) conceptually replicate this finding in a comparative likelihood context and (ii) provide evidence of an alternative explanation for the prior results. Replicating prior research, three correlational studies and one experimental study found that event skewness was related to direct comparative likelihood judgments for health events, such that comparative optimism emerged more for events judged or manipulated to come from positively skewed distributions than from negatively skewed distributions. However, event skewness was unrelated to indirect comparisons (absolute self minus absolute other). Moreover, consistent with an egocentric‐processes account, absolute self‐judgments were more predictive of direct comparisons than were absolute other judgments and showed the same association with event skewness as direct comparisons. Implications for explaining and interpreting comparative judgment biases are discussed. Copyright © 2016 John Wiley & Sons, Ltd.     

The visual perception of distance ratios outdoors

We conducted an experiment to evaluate the ability of 32 younger and older adults to visually perceive distances in an outdoor setting. On any given trial, the observers viewed 2 environmental distances and were required to estimate the distance ratio—the length of the (usually) larger distance relative to that of the shorter. The stimulus distance ratios ranged from 1.0 (the stimulus distances were identical) to 8.0 (1 distance interval was 8.0 times longer than the other). The stimulus distances were presented within a 26 m × 60 m portion of a grassy field. The observers were able to reliably estimate the stimulus distance ratios: The overall Pearson r correlation coefficient relating the judged and actual distance ratios was 0.762. Fifty-eight percent of the variance in the observers’ perceived distance ratios could thus be accounted for by variations in the actual stimulus ratios. About half of the observers significantly underestimated the distance ratios, while the judgments of the remainder were essentially accurate. Significant modulatory effects of sex and age occurred, such that the male observers’ judgments were the most precise, while those of the older males were the most accurate.     

Art-Making and its Interface With Dissociative Identity Disorder: No Words That Didn’t fit

Studies point to promising developments in expressive arts therapy work with clients who experience dissociation as one of a constellation of symptoms of trauma. Individuals diagnosed with Dissociative Identity Disorder, however, may be hesitant to engage with long-term therapy and its relationship. This article presents the case of one such individual, a participant in a narrative phenomenological study who was able to develop her own visual art-making practice. Reflections on this practice revealed that it offered a safe place for her to explore the voice of her “parts” hitherto silenced. Her narrative has implications for professionals working in the expressive and talking therapies.     

Therapeutic implications of counselling psychologists’ responses to client trauma: An interpretative phenomenological analysis

The past two decades have seen a surge of interest in the impact of working with trauma survivors on therapists’ psychological well-being. Existing literature assumes that therapists’ strong subjective responses to traumatic material adversely influence the therapeutic process. However, this has not yet been directly researched. Nine counselling psychologists were interviewed regarding the clinical impact of their responses to the disclosure of traumatic material. Interpretative Phenomenological Analysis showed that significant challenges are experienced in the use of self in therapy with trauma survivors, including making sense of horrific human actions, negotiating complex interpersonal dynamics and responding to ethical dilemmas in therapy. Results emphasised the importance that therapists attached to the development of their therapeutic use of self in therapy with trauma survivors, the value of learning from others and reaching a place of acceptance and hope when working with trauma survivors. Finally, specific training and development implications are proposed.