BALANCE TENDENCIES IN SOCIOMETRIC GROUP STRUCTURES

Eight squads from an officers training school were given a sociometric questionnaire four times during a period of two months, and the sentiment structures of the groups at these points were compared by means of the structural balance index. The difficulties encountered when comparing non-isomorphic structures with this index are discussed, and a strategy for acquiring a baseline for use in the interpretation of the data are proposed. Results indicate that increased positivist of the relations involved was the only systematic tendency in the development of the structures.     

Psychopathy and the ability to read the “language of the eyes”: Divergence in the psychopathy construct

The capacity to interpret others people's behavior and mental states is a vital part of human social communication. This ability, also called mentalizing or Theory of Mind (ToM), may also serve as a protective factor against aggression and antisocial behavior. This study investigates the relationship between two measures of psychopathy (clinical assessment and self‐report) and the ability to identify mental states from photographs of the eye region. The participants in the study were 92 male inmates at Bergen prison, Norway. The results showed some discrepancy in connection to assessment methodology. For the self‐report (SRP‐III), we found an overall negative association between mental state discrimination and psychopathy, while for the clinical instrument (PCL‐R) the results were more mixed. For Factor 1 psychopathic traits (interpersonal and affective), we found positive associations with discrimination of neutral mental states, but not with the positive or negative mental states. Factor 2 traits (antisocial lifestyle) were found to be negatively associated with discrimination of mental states. The results from this study demonstrate a heterogeneity in the psychopathic construct where psychopathic traits related to an antisocial and impulsive lifestyle are associated with lower ability to recognize others' mental states, while interpersonal and affective psychopathic traits are associated with a somewhat enhanced ability to recognize others' emotional states.     

Feeling the weight of calories: using haptic feedback as virtual exemplars to promote risk perception among young females on unhealthy snack choices

ABSTRACT

Virtual simulations allow users to feel and manipulate objects as they would in the physical world. Guided by exemplification theory and risk communication research, a virtual exemplar was developed to allow users to feel the weight of the caloric density of unhealthy snacks (e.g., potato chips) to heighten risk perceptions on snack choices. A 3 (base-rate statistics, print exemplar, virtual exemplar) × 3 (Time 1, Time 2, Time 3) mixed design experiment (N = 152) compared the effect of three mediated modes of delivering health information at baseline, immediately after, and 1 week after treatments. Virtual exemplars led to greater spatial presence, issue involvement, and recommended health behavior than did base-rate statistics or print exemplars, but had no effect on perceived vividness. Heightened perceived susceptibility following virtual exemplars persisted for 1 week. Findings emphasized the importance of spatial presence elicited by an exemplar in heightening the perceived susceptibility of health risks both immediately after and 1 week after exposure. The role of spatial presence and vividness in the context of virtual exemplars that afford the illusion of firsthand experiences is discussed and compared against traditional exemplification research that has focused on the impact of secondhand experiences.     

The relationship between attachment, personality and antisocial tendencies in a prison sample: a pilot study

This study examined the role of adult attachment and personality in relation to antisocial tendencies (i.e. convictions for violence and interpersonal problems in romantic relationships) in Norwegian prison inmates (N=92). Attachment styles and personality were measured using self-report questionnaires (RSQ; Griffin & Bartholomew, 1994; and NEO-FFI, Costa & McCrae, 1992a). The prison inmates scored higher on avoidant than on anxious attachment style. While age and agreeableness (negatively associated) emerged as significant predictors of violence, anxious attachment explained most of the variances in aggression in intimate relationships. The study suggests that different types of antisocial tendencies could have different attachment and general personality correlates.     

School Competence among Adolescents in Low-Income Families: Does Parenting Style Matter?

In the present study, we investigated parenting styles and self-perceived school competence among low-income adolescents in Norway. The purpose of the study was threefold: (1) to identify differences, if any, in self-perceived school competence between low-income ethnic Norwegians and low-income ethnic minorities; (2) to determine differences, if any, in the perception of parenting styles between the groups; and (3) to determine if parenting styles predict self-perceived school competence in the two groups. The sample consisted of 253 adolescents 12–18 years of age; 130 adolescents were ethnic Norwegians, and 123 were from ethnic minorities. Self-perceived school competence was measured using the Scholastic Competence subscale of Harter’s Self-Perception Profile for Adolescents. Perception of parenting style was measured with the following three scales: support, monitoring and neglect. An independent-samples t-test revealed that ethnic minorities reported higher levels of self-perceived school competence than did ethnic Norwegians. No significant difference between the groups in their perception of parenting styles was observed. Support and monitoring were positively correlated with school competence, whereas neglect was negatively correlated with school competence. When all three parenting styles were entered separately into standard multiple regression analyses for the two groups, a high degree of perceived neglect significantly predicted low self-perceived school competence in both groups. This finding indicates how schools and policy makers can explore the types of support that families may need to adopt better upbringing styles.     

Predicting Transformational Leadership in Naval Cadets: Effects of Personality Hardiness and Training

The present study investigated whether personality hardiness predicts peer ratings of leadership style in Navy officer cadets. Cadets ( n  = 71) completed the Dispositional Resiliency (hardiness) Scale, and later rated their peers using the Multifactor Leadership Questionnaire (full range of leadership model). Results show the hardy–commitment facet predicted peer ratings of all leadership styles covered in the model, both before and after and intensive military exercise. The challenge facet was a positive predictor of transformational and transactional leadership and was negatively related to passive-avoidant leadership. Transformational leadership predicted leader performance, as indexed by military development grades; and a partial mediation effect was found for hardiness on the relation between transformational leadership and leader performance.     

Reclaiming Quine’s epistemology

Central elements of W. V. Quine’s epistemology are widely and deeply misunderstood, including the following. He held from first to last that our evidence consists of the stimulations of our sense organs, and of our observations, and of our sensory experiences; meeting the interpretive challenge this poses is a sine qua non of understanding his epistemology. He counted both “This is blue” and “This looks blue” as observation sentences. He took introspective reports to have a high degree of certainty. He endorsed outright Hume’s “skeptical” argument concerning induction. His naturalized epistemology is simply naturalistic, or scientific, epistemology stripped of the project of rational reconstruction, and is thoroughly normative. Quine was unconditionally a scientific philosopher who took our theories to be answerable ultimately to our perceptual experiences (sensations)—and conditionally an empiricist, empiricism being a scientific theory that has no competitors worthy of the name. I attempt to make all of this clear, and conclude by offering a concise formulation of his epistemology.     

The combined influence of hardiness and cohesion on mental health in a military peacekeeping mission: A prospective study

A large number of studies have shown that hardiness and cohesion are associated with mental health in a military context. However, most of them are presented without controlling for baseline mental health symptoms, which is their most significant source of error. The present study investigates the combined effect of hardiness and cohesion in a prospective design, controlling for baseline levels of symptoms among Norwegian personnel serving in a peacekeeping operation in Kosovo. Multivariate regression analyses were performed in which self‐reported mental health complaints were regressed on our explanatory variables. Our findings suggest that both cohesion and hardiness contributed to increased stress resiliency, as measured by a lower level of reported mental health complaints. Our baseline measure of mental health accounted for a larger proportion of the variance than our other predictors. A significant interaction between cohesion and hardiness suggested a combined effect, over and above the individual contributions of the predictors. For individuals who scored high on hardiness, cohesion levels did not influence levels of mental health complaints. Individuals who scored low on hardiness, on the other hand, reported lower levels of mental health complaints when cohesion levels were high.     

The effect of hardiness on PTSD symptoms: A prospective mediational approach

Psychological hardiness has been associated with lower PTSD in military personnel, but the processes of action remain unclear. This study uses a prospective design to examine whether hardiness has an indirect effect on PTSD symptoms through avoidance coping. Our sample included 163 Norwegian military personnel who served in international operations between 2009 and 2010. Regression analyses were performed to estimate the coefficients in a simple mediation model, with baseline PTSD symptoms, combat exposure, and deprivation of basic needs entered as control variables. The results showed that the effect of hardiness on PTSD symptoms worked through reducing the use of avoidance coping. It was concluded that an avoidant-focused coping style acts as a vulnerability factor for PTSD symptoms, whereas hardiness acts as a resilience factor against symptoms development.