Altered emotional decision-making in prisoners with borderline personality disorder

Previous studies have identified neuropsychological deficits in individuals with antisocial personality disorder and/or psychopathy. Few studies have examined neuropsychological functioning in individuals with borderline personality disorder (BPD), and no studies have yet investigated cognitive and emotional function in male prisoners with BPD. In this study, we compared the risky decision-making of 17 participants with a history of serious violent or sexual offenses and a diagnosis of DSM-IV BPD with that of 17 participants with similar offending histories but personality disorders other than BPD. Those with BPD exhibited altered processing of information about potential losses (punishment) when the probability of gains (reward) was high; they also increased their choice of risky options even in circumstances where this was clearly avoidable. These data suggest that individuals with a diagnosis of BPD and a history of serious offenses have problems integrating different reinforcement signals when choosing between risky actions, perhaps reflecting corticolimbic dysfunction as an underlying mechanism in BPD.     

Object categorization: reversals and explanations of the basic-level advantage

People are generally faster and more accurate to name or categorize objects at the basic level (e.g., dog) relative to more general (animal) or specific (collie) levels, an effect replicated in Experiment 1 for categorization of object pictures. To some, this pattern suggests a dual-process mechanism, in which objects first activate basic-level categories directly and later engage more general or specific categories through the spread of activation in a processing hierarchy. This account is, however, challenged by data from Experiment 2 showing that neuropsychological patients with impairments of conceptual knowledge categorize more accurately at superordinate levels than at the basic level--suggesting that knowledge about an object's general nature does not depend on prior basic-level categorization. The authors consider how a parallel distributed processing theory of conceptual knowledge can reconcile the apparent discrepancy. This theory predicts that if healthy individuals are encouraged to make rapid categorization responses, the usual basic > general advantage should also reverse, a prediction tested and confirmed in Experiment 3. Implications for theories of visual object recognition are discussed.     

Straight lines, 'uncurved lines', and Helmholtz's 'great circles on the celestial sphere'

Helmholtz's famous pincushioned chessboard figure has been used to make the point that straight lines in the world are not always perceived as straight and, conversely, that curved lines in the world can sometimes be seen as straight. However, there is little agreement as to the cause of these perceptual errors. Some authors have attributed the errors to the shape of the retina, or the amount of cortex devoted to the processing of images falling on different parts of the retina, while others have taken the effects to indicate that visual space itself is curved. Helmholtz himself claimed that the 'uncurved lines on the visual globe' corresponded to 'direction circles' defined as those arcs described by the line of fixation when the eye moves according to Listing's law. Careful re-reading of Helmholtz together with some additional observations lead us to the conclusion that two other factors are also involved in the effect: (i) a lack of information about the distance of peripherally viewed objects and (ii) the preference of the visual system for seeing the pincushion squares as similar in size.     

Effects of parent enhancement therapy on the treatment outcome and generalization of a parent training program

The purpose of the present study was to examine the effectiveness of parent enhancement training in facilitating treatment and maintenance effects of a parent training program. Seventeen mothers and their clinic-referred noncompliant children were assigned to either a parent training alone group or a parent training plus parent enhancement therapy group. Fifteen mothers and their nonclinic children served as a quasi-control group. All clinic-referred mother-child dyads were treated individually by teaching the mother to reward compliance and other prosocial behavior and to use time-out for noncompliance. In addition, mothers in the parent training plus parent enhancement group also received treatment related to the following areas: parent's perception of their child's behavior, parent's personal adjustment, parent's marital adjustment, and parent's extrafamilial relationships. Assessment consisted of four home observations by independent observers prior to treatment, after treatment, and at a 2-month follow-up. The data indicated that the parent training plus parent enhancement therapy was more effective than parent training alone in changing child deviant behavior at posttreatment and in maintaining child compliance, child deviant behavior, parental rewards and parent contingent attention at follow-up. The control group did not change over the three assessment periods.     

Turning up by Turning Over: The Change of Scenery Effect in Major League Baseball

Purpose

This study examined a “change of scenery” effect on performance in major league baseball (MLB). We also tested this effect for voluntary versus involuntary employee departures, as well as employees returning to a past employer.

Design/Methodology/Approach

This study uses publicly available MLB performance data from 2004 to 2015. The data comprise 712 team changes for players following two consecutive years with the same organization. Data were analyzed using MANCOVA to assess the impact of changing teams on player performance.

Findings

Results indicate players with declining performance benefited significantly from a change of scenery. Following a team change, these players experienced a significant increase in their performance that remained stable through a subsequent season. The effect was not different for players who changed teams via trade and free agency and was modest for those returning to a past organization. Analysis also showed that players leaving while their performance was improving suffered a subsequent performance drop-off in the new organization.

Implications

As the war for talent escalates and employees change jobs more frequently, extending our understanding of how performance can be influenced by work context may provide new insight into organization staffing policies.

Originality/Value

Results extend field theory by highlighting how past performance interacts with new work contexts to influence performance. This is one of the few studies evaluating the job change-performance relationship, and perhaps the first to account for the effects of performance trends prior to exit.

     

Toward an Understanding of (Em)Power(Ment) for HIV/AIDS Prevention with Adolescent Women

Adolescent females, particularly urban and low-income youth of color, are at particular risk for HIV infection. This article uses an empowerment perspective to consider the degree to which intrapersonal and interpersonal power dynamics in heterosexual relations have an impact on condom use among high-risk youth. Participants in this study were 333 African American and European American urban youth, ages 14–19 years, who were heterosexually active. Measures focused on interpersonal and intrapersonal factors thought to be associated with condom use. This model was most useful in predicting condom use among women and least useful in predicting condom use among male participants. Implications for empowerment theory and future research are discussed.     

Effects of threatening and reassuring components of fear appeals on physiological and verbal measures of emotion and attitudes

Physiological processes are integral components of (a) many conceptualizations of emotion, (b) the emotion of fear, and (c) the fear-as-acquired-drive model of attitude change. Nevertheless, few studies of fear and persuasion have simultaneously measured self-reports of fear and autonomic activity. The present factorial experiment manipulated high versus low fear and high versus low reassurance and monitored self-reports and cardiovascular and electrodermal activity. The results disclosed that heart rate (HR) and skin conductance (SC) were highly correlated (r = .70). Although the multiple correlation among HR, SC, and a self-report measure of fear was a modest .44 (p < .05), additional evidence suggested that self-reports were the most sensitive measure of the construct of fear. The fear-film manipulation, which is typical of many fear-arousing communications, had identical effects upon the autonomic and self-report measures of fear. These data support the construct validity of the self-report measure of fear and increase our confidence that “fear” has been aroused in previous studies of fear and persuasion. Neither the fear-film manipulation nor the autonomic components of fear were associated with attitude change. The reassurance variable facilitated attitude change. Overall, the findings emphasized the importance of cognitive mediational processes rather than an emotional state of fear.     

Quality of the Execution of Corporate Safety Policies and Employee Safety Outcomes: Assessing the Moderating Role of Supervisor Safety Support and the Mediating Role of Employee Safety Control

To reduce the risk of injury and promote job safety, many organizations have attempted to establish safety policies. This study examined the presumed benefits of safety policies and the roles of two organizational variables (supervisor safety support and employee safety control) on safety outcomes and satisfaction with the company. Results showed that quality of the execution of corporate safety policies, supervisor safety support, and employee safety control play critical roles in predicting both injury incidence and satisfaction with the company. These findings highlight the importance of integrating both organizational safety policies and relevant organizational constructs to improve organizational safety.     

Malingering on the Personality Assessment Inventory: Identification of Specific Feigned Disorders

Summary: Two nonverbal methods for assessing degree of interpersonal attraction were explored. Twenty children ranging from 11 to 13 years of age were asked to select two liked and two disliked classmates of the same sex. On four different trials, subjects selected one geometric block to represent themselves and one to represent a pre-selected classmate, then placed the figures on a ruled board. Distance between objects was measured and found to be significantly related to degree of peer liking. In addition, subjects were asked to draw each of the four peers. The human figure drawings were rated for total pictorial detail which was found to vary strongly across magnitude of liking for female subjects, and for parts integration which was found to vary with degree of peer liking for both sexes. The degree of rated positive affective tone of drawings was also found to increase with liking. Implications for the use of these two interpersonal assessment techniques in clinical practice were discussed.