Adult Survivors of Child Abuse: An Application of John Gottman’s Sound Marital House Theory

The purpose of this study was to examine the relationship between child abuse and dysfunctional adult relationship patterns. John Gottman’s Sound Marital House Theory describes different dysfunctional adult relationship patterns including Negative Sentiment Override (NSO), Flooding, and the Distance and Isolation Cascade. In the present study, data analysis indicated that child abuse predicts the experiencing of NSO, NSO predicts the experiencing of flooding, and flooding predicts the experiencing of the distance and isolation cascade. Analysis showed that a subscale of child abuse, negative home environment predicts NSO, flooding, and the distance and isolation cascade.     

Rate of change of angular bearing as the relevant property in a horizontal interception task during locomotion

The authors ran 3 experiments to investigate how catchers deal with the horizontal component of the ball's trajectory in an interception task during locomotion. The experiments were built upon the finding that velocity adaptations are based upon changes in the horizontal angular position or velocity of the ball with respect to the observer (M. Lenoir, M. Janssens, E. Musch, E. Thiery, J. Uyttenhove, 1999) a potential underlying information source for that strategy is described. In Experiment 1, actor (N = 10 participants)and ball approached each other along the legs of a V-shaped track. When the velocity and the initial angular bearing of the ball were varied, the observed behavior fitted with nulling the horizontal angular velocity of the ball: A positive or negative angular velocity was compensated by a velocity change. Evidence was obtained that those adaptations are modulated by a critical change in, rather than by a critical state of, the environment-actor system. In Experiment 2, the distance between the head and an artificial end-effector was varied. Irrespective of that distance, participants (N = 7) accelerated and decelerated in order to keep the angular velocity of the ball with respect to the end-effector close to constant. The ecological relevance of that constant bearing angle strategy was confirmed in Experiment 3: Participants (N = 7) in that experiment freely ran to catch fly balls. The present results support the concept that one can explain with a limited number of control variables an actor's behavior in an interception task during self-motion.     

Correlates of exercise adherence in an African American church community

This study identified correlates of attendance to a community-based exercise program in an African American church congregation. After medical clearance, 48 participants completed measures of social support, health-related quality of life, depression, exercise self-efficacy, and exercise motivation and then participated in an exercise program for 6 months (attendance rate = 27%). Age, a sense of affiliation as a motivator to exercise, and weekly caloric expenditure derived from yard work were positively associated with program attendance, and full- or part-time employment was negatively associated with attendance. The authors concluded that exercise adherence is a complicated phenomenon that is influenced by a variety of environmental, personal, and social factors. Social factors, in particular, may be important in promoting adherence to an exercise program in African Americans.     

Gaze behaviour of experienced and novice beach lifeguards – An exploratory in situ study

For lifeguards, recognizing a swimmer in trouble is a key factor in the rescue process. Although reports show that lifeguards outperform non‐lifeguards in their surveillance task, it is unclear to what extent this difference is reflected in gaze behaviour. In the current study, gaze behaviour of nine novice and seven experienced beach lifeguards was recorded for 45 min while they were on active duty. Results showed that fixation duration of experienced lifeguards was longer and more variable than that of novice lifeguards, and that these differences were more pronounced when looking at the task‐relevant region (i.e., swimming zone). Compared to experienced lifeguards, novices were found to be more distracted by the task‐irrelevant regions when there were more people swimming. These findings suggest that experienced lifeguards use a more flexible and task‐related gaze strategy, and that there might be differences in visual information processing between novice and experienced beach lifeguards.     

The world of emotions is not two-dimensional

For more than half a century, emotion researchers have attempted to establish the dimensional space that most economically accounts for similarities and differences in emotional experience. Today, many researchers focus exclusively on two-dimensional models involving valence and arousal. Adopting a theoretically based approach, we show for three languages that four dimensions are needed to satisfactorily represent similarities and differences in the meaning of emotion words. In order of importance, these dimensions are evaluation-pleasantness, potency-control, activation-arousal, and unpredictability. They were identified on the basis of the applicability of 144 features representing the six components of emotions: (a) appraisals of events, (b) psychophysiological changes, (c) motor expressions, (d) action tendencies, (e) subjective experiences, and (f) emotion regulation.     

Spatial and temporal adaptations that accompany increasing catching performance during learning

The authors studied changes in performance and kinematics during the acquisition of a 1-handed catch. Participants were 8 women who took an intensive 2-week training program during which they evolved from poor catchers to subexpert catchers. An increased temporal consistency, shift in spatial location of ball-hand contact away from the body, and higher peak velocity of the transport of the hand toward the ball accompanied their improvement in catching performance. Moreover, novice catchers first adjusted spatial characteristics of the catch to the task constraints and fine-tuned temporal features only later during learning. A principal components analysis on a large set of kinematic variables indicated that a successful catch depends on (a) forward displacement of the hand and (b) the dynamics of the hand closure, thereby providing a kinematic underpinning for the traditional transport-manipulation dissociation in the grasping and catching literature.     

New Developments in Developmental Research on Social Information Processing and Antisocial Behavior

The Special Section on developmental research on social information processing (SIP) and antisocial behavior is here introduced. Following a brief history of SIP theory, comments on several themes—measurement and assessment, attributional and interpretational style, response evaluation and decision, and the relation between emotion and SIP—that tie together four new empirical investigations are provided. Notable contributions of these studies are highlighted.     

Does Response Evaluation and Decision (RED) Mediate the Relation between Hostile Attributional Style and Antisocial Behavior in Adolescence?

The role of hostile attributional style (HAS) in antisocial development has been well-documented. We analyzed longitudinal data on 585 youths (48% female; 19% ethnic minority) to test the hypothesis that response evaluation and decision (RED) mediates the relation between HAS and antisocial behavior in adolescence. In Grades 10 and 12, adolescent participants and their parents reported participants’ antisocial conduct. In Grade 11, participants were asked to imagine themselves in videotaped ambiguous-provocation scenarios. Segment 1 of each scenario presented an ambiguous provocation, after which participants answered HAS questions. In segment 2, participants were asked to imagine themselves responding aggressively to the provocateur, after which RED was assessed. Structural equation modeling indicated that RED mediates the relation between HAS and subsequent antisocial conduct, controlling for previous misconduct. Findings are consistent with research on the development of executive function processes in adolescence, and suggest that the relation between HAS and RED changes after childhood.     

Categorization Deficit in Old Age: Reality or Artefact?

When categorization behaviour is compared between young and elderly adults, results usually show a decrease in taxonomic choices along with an increase in thematic choices. This can be interpreted in two ways: a decline in the ability to perceive and use taxonomic relations, or a modification of conceptual preferences with aging related to a bias stemming from material which favours young adults. We evaluated the second hypothesis by studying whether the salience of categorical associations could explain the differences generally observed between young and elderly adults. This hypothesis was tested on 25 young subjects (M = 45.3 years, SD =5.6 years) and 30 elderly subjects (M = 71.5 years, SD = 7.1 years) using a matching task: individual judgments were used to build triads in which a target was presented along with a strong and a weak associate. In line with our hypothesis, both age groups were influenced by associative strength and type of relation in the same way. Results are interpreted with Baltes’s [1987, Developmental Psychology, 23, 611–626] model.