Juvenile Competency and Responsibility: Public Perceptions

The current study examined the relationship between knowledge of adolescent brain development and attitudes about juvenile competency, responsibility, likelihood to recidivate, and rehabilitative capacity. In addition, it examined what factors—a juvenile's age, the type of crime committed, or the immediacy of the crime—influenced participants' perceptions. Participants displayed some knowledge of adolescent brain development and social maturity, and tended to see adolescents as not ready, emotionally or psychologically, to handle the proceedings of adult court or a jury trial. However, a delay in criminal behavior (immediate vs. next morning) and type of victim (targeted vs. random) heavily influenced ratings of responsibility, likelihood to recidivate, and rehabilitative capacity. Implications for jury decision making and public policy are discussed.     

With the past behind and the future ahead: Back-to-front representation of past and future sentences

Several studies support the psychological reality of a mental timeline that runs from the left to the right and may strongly affect our thinking about time. Ulrich and Maienborn (Cognition 117:126–138, 2010) examined the linguistic relevance of this timeline during the processing of past- and future-related sentences. Their results indicate that the timeline is not activated automatically during sentence comprehension. While no explicit reference of temporal expressions to the left–right axis has been attested (e.g., *the meeting was moved to the left), natural languages refer to the back–front axis in order to encode temporal information (e.g., the meeting was moved forward). Therefore, the present study examines whether a back–frontal timeline becomes automatically activated during the processing of past- and future-related sentences. The results demonstrate a clear effect on reaction time that emerges from a time–space association along the frontal timeline (Experiment 1). However, this activation seems to be nonautomatic (Experiment 2), rendering it unlikely that this frontal timeline is involved in comprehension of the temporal content of sentences.     

Vection during conflicting multisensory information about the axis, magnitude, and direction of self-motion

We examined the vection induced by consistent and conflicting multisensory information about self-motion. Observers viewed displays simulating constant-velocity self-motion in depth while physically oscillating their heads left-right or back-forth in time with a metronome. Their tracked head movements were either ignored or incorporated directly into the self-motion display (as an added simulated self-acceleration). When this head oscillation was updated into displays, sensory conflict was generated by simulating oscillation along: (i) an orthogonal axis to the head movement; or (ii) the same axis, but in a non-ecological direction. Simulated head oscillation always produced stronger vection than 'no display oscillation'--even when the axis/direction of this display motion was inconsistent with the physical head motion. When head-and-display oscillation occurred along the same axis: (i) consistent (in-phase) horizontal display oscillation produced stronger vection than conflicting (out-of-phase) horizontal display oscillation; however, (ii) consistent and conflicting depth oscillation conditions did not induce significantly different vection. Overall, orthogonal-axis oscillation was found to produce very similar vection to same-axis oscillation. Thus, we conclude that while vection appears to be very robust to sensory conflict, there are situations where sensory consistency improves vection.     

Co-occurring mental health and substance use problems in offenders: implications for risk assessment

We undertook a secondary data analysis to study issues relevant to co-occurring mental health and substance disorder in a combined sample of offenders (N = 3,197). Using the Personality Assessment Inventory, we compared the frequency of depressive, traumatic stress, and personality disorder symptom elevations across offenders with and without substance problems, identified the extent to which co-occurring problems were accompanied by risk factors for suicide and aggression, and tested for gender differences. Offenders with substance problems were more likely than others to have increased mental health problems and risk factors for suicide or aggression. Women with substance problems, compared with men, had higher depression, traumatic stress, and borderline features, in addition to lower antisocial features. The frequency with which suicide and aggression risk factors were associated with mental health problems was generally similar across men and women. Measurement issues relevant to co-occurring disorder and risk assessment are discussed.     

Psycho-physiological impact on women with chronic fatigue syndrome in the context of their couple relationship

The quality of dyadic adjustment is likely to play an important role in patients' relational problems and may also be associated with the clinical presentation of chronic fatigue syndrome (CFS) symptoms. The objective of this study was (1) to determine whether CFS patients and their partners have similar perceptions of their dyadic adjustment and (2) to evaluate whether the influence of dyadic satisfaction in women with CFS, as well as common psychological parameters such as anxiety, may correlate with physiological responses at rest and/or when performing very low intensity exercise. Forty females with CFS and their partners completed the Dyadic Adjustment Scale, the State-Trait Anxiety Inventory, and the Hospital Anxiety and Depression scale. The cardiovascular adaptation of patients was evaluated during resting conditions and on a precalibrated cycle ergometer while performing very low intensity exercise. Patients and partners had similar perceptions of their marital relationship. Both at rest and during very low workload, various physiological parameters in the patient group showed statistical correlations with certain psychological parameters. Several psychological variables, such as anxiety and dyadic adjustment, were associated with the cardioventilatory response monitored at rest and during very low intensity exercise. Further studies are needed to determine the nature of this association.     

Desensibilización sistemática,inoculación de estrés y terapia inespecífica en el tratamiento de la ansiedad a las matemáticas

RESUMEN

Las autoras comienzan ofreciendo una panorámica general de las investigaciones sobre el síndrome de fobia a las matemáticas y la ansiedad ante los exámenes, explicando a continuación que el objetivo general de su estudio es desarrollar procedimientos de modificación de conducta que ayuden a estudiantes de Psicología, con una historia previa de conductas de evitación a los exámenes, a enfrentarse a las pruebas de psicología matemática. Más específicamente, se quiere comparar la eficacia de la Desensibilización Sistemática tradicional con un paquete cognitivo complejo desarrollada por ellas siguiendo el modelo de Inoculación de Estrés, y el valor de estas dos intervenciones específicas se compara, a su vez, con un grupo de terapia no orientado al problema. Tras describir el método y resultados, las autoras destacan en la discusión la eficacia de las tres intervenciones y el hecho de que se lograse afectar al rendimiento y no sólo a la ansiedad en matemáticas. Finalmente afirman que sus resultados apoyan la actualidad de la obra de Frank (1973, 1982), quien señala que una parte muy importante de los efectos psicoterapéuticos se debe a factores comunes a todas las terapias, en los que habitualmente no recae el peso explicativo.     

Expectancy bias mediates the link between social anxiety and memory bias for social evaluation

Social anxiety (SA) involves a multitude of cognitive symptoms related to fear of evaluation, including expectancy and memory biases. We examined whether memory biases are influenced by expectancy biases for social feedback in SA. We hypothesised that, faced with a socially evaluative event, people with higher SA would show a negative expectancy bias for future feedback. Furthermore, we predicted that memory bias for feedback in SA would be mediated by expectancy bias. Ninety-four undergraduate students (55 women, mean age = 19.76 years) underwent a two-visit task that measured expectations about (Visit 1) and memory of (Visit 2) feedback from unknown peers. Results showed that higher levels of SA were associated with negative expectancy bias. An indirect relationship was found between SA and memory bias that was mediated by expectancy bias. The results suggest that expectancy biases are in the causal path from SA to negative memory biases for social evaluation.     

Depression in Inner City African American Youth: A Phenomenological Study

Depression can at times be under-identified, and misdiagnosed, especially in youth from under-represented ethnic and racial groups who live in urban environments. This study employed a qualitative phenomenological methodology to examine the subjective experience of depression among clinically diagnosed inner city African American adolescents, aged 13–17 years. Five super-ordinate themes emerged from the study analysis including, (a) the depth of depression, (b) life events and experiences as “root base”, (c) the emotional sense of self, (d) the survival self, and (e) the healing self. Findings also demonstrated the essence of the lived experience of being depressed as including both externalizing and internalizing strategies for coping. The adolescents described depression as a part of life and did not describe suicide as a solution, suggesting the need to consider that these constructs may lead to a more informed understanding and identification of depression among African American youths. Methodological limitations and recommendations for future research are addressed.     

The Role of Mental Rigidity and Alcohol Consumption Interaction on Intimate Partner Violence: A Spanish Study

Intimate partner violence (IPV) has often been linked to alcohol consumption. Alcohol abuse affects cognitive processing through its effects on the prefrontal cortex, generating influence in mental rigidity (MR). This study analyzes the influence of MR as a predisposing factor to violence. The sample consisted of 136 men with a history of IPV. Participants with high MR had lower empathy and perception of the severity of IPV, and higher alcohol consumption and hostile sexism than participants with lower MR. These results should be considered in the development of prevention and intervention programs with the goal of increasing their effectiveness.