Visual impressions of generative transmission

ABSTRACT

Previous research has shown that stimuli in which a moving object (A) contacts a stationary one (B) and stops, and object B then moves off in the same direction, give rise to a causal impression: object A is perceived as producing the motion of object B. This impression is weakened or does not occur if there is a delay between A contacting B and B moving, or if there is a spatial gap between B and the location at which A stops. It is shown that a strong causal impression can occur despite the presence of both gap and delay if there are cues to generative transmission of causal influence from A to B. The cues investigated were successive colour change of a series of objects filling the gap between A and B. Reported causal impressions were stronger with the colour change stimuli than with stimuli in which the objects were present but did not change colour, and stronger if the colour change proceeded from A to B than if it proceeded in the opposite direction. Reported causal impressions increased in strength as the number of objects involved in the colour change increased, consistent with the hypothesis that the colour change is a cue to a process of transmission, and inconsistent with the hypothesis that it is perceived or inferred as involving a chain of causal relations. Other kinds of changes to object properties—a small upward motion, shrinkage without moving, and disappearance—yielded similar results. It appears that any rapid sequential change in object properties in the direction of causal influence can function to give rise to the visual impression of generative transmission. The possible role of apparent motion is discussed.     

Symptom-positive and symptom-negative items in the state-trait anxiety inventory: A comparison and replication

Substantially higher mean scores on symptom-negatively versus symptom-positively worded items have consistently been reported in the literature for the balanced Stait-Trait Anxiety Inventory. In this study we aimed at replicating and comparing these findings for the Dutch adaptation of the inventory. Results indicated significantly higher mean subscale scores for symptom-negative as opposed to symptompositive items of both the Trait and State version, across sexes and age groups as well as across different levels of distress in students, policemen and psychiatric out-patients. Positive-negative mean difference scores were consistently larger for the State than for the Trait version. State and Trait mean difference scores were found to be mainly confined to symptom-positive subscales. Scale intercorrelations were lowest between symptom-positive and symptom-negative subscales both within and across measures. Factor analyzing the combined versions identified separate symptom-negative and symptom-positive factors, tentatively labeled “absence of positive affect” and “presence of negative affect”. Several explanations of the findings among which item-intensity specificity, the response style of social desirability and the model of positive and negative affectivity are discussed.     

Measurement and correlates of sport-specific cognitive and somatic trait anxiety: The sport anxiety scale

Abstract

Previous research indicates the viability of a distinction between cognitive and somatic components of the anxiety response, and multidimensional anxiety scales have proven useful in relating cognitive and somatic anxiety to behavioral outcomes. This article describes the development and validation of a sport-specific measure of cognitive and somatic trait anxiety. The Sport Anxiety Scale measures individual differences in Somatic Anxiety and in two classes of cognitive anxiety, Worry and Concentration Disruption. Both exploratory and confirmatory factor analyses supported these dimensions in several different athlete samples. Psychometric properties of the Sport Anxiety Scale are described, as are its relations with other psychological measures and with precompetition affective state measures. In the last of the four studies reported, scores on the Concentration Disruption scale were negatively related to the performance of college football players over the course of a season. The studies suggest that the Sport Anxiety Scale may be useful in defining sport-related anxiety more sharply and assessing how the cognitive and somatic anxiety components relate to performance and other outcome measures in sport.     

Hassles,anxiety, and negative well-being

Adult volunteers (N = 234) responded to a “decontaminated” hassles scale plus measures of trait anxiety, perceived stress, psychiatric symptomatology, and minor physical ailments. All but the anxiety scale were time-referenced to the past month. Major findings were as follows: (1) Hassles and trait anxiety contributed positively to perceived stress, both individually and interactively, accounting altogether for 55% of the variance; highly anxious subjects showed lower increments in perceived stress with increasing hassles-exposure than did low anxious subjects. (2) Hassles and trait anxiety had a positive synergistic effect on psychiatric symptomatology which, along with the nonsignificant marginal main effects, accounted for 64% of the variance. (3) Hassles and trait anxiety had a positive synergistic effect on minor physical ailments in men; however, highly anxious women, who showed very high levels of illness under even low hassles-exposure, responded less to incremental stress than did low-anxious women. The significant Sex x Hassles x Trait-Anxiety interaction effect and all the implicated lower-order effects jointly accounted for 22% of the variance in minor ailments.     

The influence of situational and personal variables on the effectiveness of social support during childbirth

Abstract

This study examined the proposition that the efficacy of social support depends upon situational and personality variables. Specifically, it was hypothesized that women high on trait anxiety or undergoing their first experience of childbirth, would profit more from the presence of the husband during delivery than women low on trait anxiety or who had previously given birth. One hundred and twenty new mothers were asked to rank the level of state anxiety, state anger, tension and pain they had experienced during childbirth. Changes in their blood pressure and the amount of tranquilizing medication they had received were also measured. Results obtained with negative affectivity measures almost fully confirmed the hypotheses. Hypotheses regarding blood pressure were confirmed in part, but no support was found when using pain level and amount of tranquilizing medication as dependent variables. The findings are discussed in relation to the stress-buffering hypothesis and the manner in which trait anxiety might mediate the relationship between level of social support and individuals' stress reactions.     

The interaction model of anxiety: An empirical test in a parachute training situation

The interaction model of anxiety was examined by assessing both state and trait anxiety in 64 male military personnel on a Basic Parachutist Course. Two separate tests of the interactional model of anxiety were conducted, involving physical danger and social evaluation situations. The same subjects participated in both studies. In both physical danger and social evaluation studies, measures of state anxiety and cognitive appraisal (perception) of anxiety were obtained in both high-stress and non-stress conditions. Measures of social evaluation and physical danger trait anxiety were obtained in a low-stress condition. The interactional model was strongly supported for the physical danger situation. As predicted, high physical danger trait anxiety subjects experienced greater increases in state anxiety than low physical danger subjects proceeding from the non-stress to the high stress physical danger condition. The interaction model was not supported in the social evaluation situation; although not significant, mean levels of state anxiety were in the predicted direction. Results are discussed in the context of person perception and the need for testing personality models in realistic field settings.     

Emotional self‐efficacy,graduate employability,and career satisfaction: Testing the associations

Graduate employability has been the subject of little empirical research. There are a number of difficulties in defining and measuring graduate employability, which means that there is a paucity of research that looks at its predictors and outcomes. Previous work has proposed that emotional competence improves graduate employability, and this study further investigates this idea by examining the association between emotional self‐efficacy and employability. Also investigated is the association between employability and career satisfaction. Working graduates (N = 306) completed measures of emotional self‐efficacy, self‐perceived employability, and career satisfaction, and the data were analysed using structural equation modelling. We found emotional self‐efficacy to be an important predictor of graduate employability. Additionally, we found that graduate employability mediates the relationship between emotional self‐efficacy and career satisfaction. Some recommendations, in light of these findings, are discussed.     

A meta‐mood model of rumination and depression: Preliminary test in a non‐clinical population

Depressive rumination and trait meta‐mood (emotional attention, emotional clarity and emotional repair) have been suggested as vulnerability factors leading to depression, but less is known about the associations among them. In this study, we examined the relationships between trait meta‐mood, rumination and depressive symptomatology. Using structural equation analysis in a large sample of a non‐clinical population we found a preliminary test of the role of trait meta‐mood dimensions in rumination and depressive symptomatology. Results indicated that attention to feelings has two pathways in its relation with rumination and depressive mood. On the one hand, emotional attention was associated with emotional clarity, and emotional clarity with emotional repair, which was related to lower depressive symptomatology, in part, by reducing rumination. On the other hand, emotional attention was directly associated with ruminative thoughts which, in turn, were related to higher depressive mood. Findings are discussed in terms of the implications of beliefs about emotions in the treatment of depression.     

Who am I? Differential effects of three contemplative mental trainings on emotional word use in self-descriptions

In a large-scale longitudinal mental training study, we examined whether learning different contemplative practices can change the emotional content of people’s self-concept as assessed through emotional word use in the Twenty Statement Test. During three 3-month training modules, participants learned distinct practices targeting attentional, socio-affective, or socio-cognitive capacities, or were re-tested. Emotional word use specifically increased after socio-cognitive training including perspective-taking on self and others, compared to attentional and socio-affective compassion-based trainings, and retest-controls. Overall, our findings demonstrate training-induced behavioral plasticity of the emotional self-concept content in healthy adults and could indicate greater emotional granularity. These findings can inform future interventions in mental health, given that alterations in self-referential processing are a common contributing factor in psychopathology.     

Predicting Romantic Interest at Zero Acquaintance: Evidence of Sex Differences in Trait Perception but Not in Predictors of Interest

We evaluated five competing hypotheses about what predicts romantic interest. Through a half‐block quasi‐experimental design, a large sample of young adults (i.e. responders; n = 335) viewed videos of opposite‐sex persons (i.e. targets) talking about themselves, and responders rated the targets' traits and their romantic interest in the target. We tested whether similarity, dissimilarity or overall trait levels on mate value, physical attractiveness, life history strategy and the Big Five personality factors predicted romantic interest at zero acquaintance and whether sex acted as a moderator. We tested the responders' individual perception of the targets' traits, in addition to the targets' own self‐reported trait levels and a consensus rating of the targets made by the responders. We used polynomial regression with response surface analysis within multilevel modelling to test support for each of the hypotheses. Results suggest a large sex difference in trait perception; when women rated men, they agreed in their perception more often than when men rated women. However, as a predictor of romantic interest, there were no sex differences. Only the responders' perception of the targets' physical attractiveness predicted romantic interest; specifically, responders' who rated the targets' physical attractiveness as higher than themselves reported more romantic interest. Copyright © 2017 European Association of Personality Psychology