Multiple Views on Family Data: The Sample Case of Adolescent,Maternal, and Paternal Perspectives on Family Differentiation Levels

The major objective of this article is to demonstrate a data analysis technique — confirmatory factor analysis with structural equation modeling — that can be used when the researcher has multiple perspectives on the same variables. The present data set was constructed from two samples that contained information collected on adolescents', mothers', and fathers' perspectives on family differentiation levels as measured by the Differentiation in the Family System Scale (DIFS; 4 ). Results of the combined sample confirmatory factor analysis procedures indicated that the family members’ perspectives converged and could be used as a single latent variable. The methodological implications of these findings are discussed.     

Clue-Efficiency and Insight: Unveiling the Mystery of Inductive Leaps

Results from two investigations examine the relationship between problem solving strategies (leaping and flexibility) and measures of insight and scholastic aptitude. In Study 1, university students were asked to use minimal information to solve perceptual and linguistic items on a clue-efficiency task. Results reveal a significant relationship between both leaping and insight scores and flexible-leaping and scores on the quantitative subtest of the SAT. A second study examined the developmental trajectory of flexibility, leaping, and clue-efficiency. Developmental declines, notably between fifth and sixth grades, are reported in the use of flexibility and leaping. These developmental declines do not result from shifts to more sophisticated (e.g., efficient) strategies, as no developmental differences in efficiency were observed.     

Group Facilitation of the Grieving Process With Those Bereaved by Suicide

People bereaved by suicide receive less sympathy and support from society than do those bereaved by other causes. By using Yalom's curative factors, Parkes's stages of grief, and Worden's tasks of grief resolution, a structured group model can be constructed to facilitate movement through the grieving process of participants bereaved by suicide.     

THE RIGORS OF TRAINING EVALUATION: A DISCUSSION AND FIELD DEMONSTRATION1

Training evaluation is one of the most under-researched and neglected areas of industrial/organizational psychology. This article discusses the need for, and feasibility of, utilizing extended-control-group pretest designs in evaluation research; and reports a field application of such a design (the Solomon 4-Group) in an organizational training context. The effectiveness of a basic electricity training program for telephone installer-repairmen was measured, and the potential contaminating effects of pretesting were monitored. The results indicated that the training was potentially effective, but that pretest contaminations were present. To identify the pretest effects it was necessary to go beyond the Solomon model and consider complex interactions involving numerical aptitude level, pretesting and training. Pretest exposure depressed the posttest performance of trained subjects of medium and low numerical aptitude, while facilitating that of medium level untrained subjects. Pretest exposure had no effect on subjects scoring high in numerical aptitude in either the trained or untrained condition. Possible explanations for the moderating role of numerical aptitude are offered, and implications of the findings are discussed relative to applied organizational evaluation efforts and future research.     

PHYSICAL AND METAPHYSICAL NECESSITY

Abstract:   I propose a different way of thinking about metaphysical and physical necessity: namely that the fundamental notion of necessity is what would ordinarily be called "truth in all physically possible worlds"– a notion which includes the standard physical necessities and the metaphysical ones as well; I suggest that the latter are marked off not as a stricter kind of necessity but by their epistemic status. One result of this reconceptualization is that the Descartes-Kripke argument against naturalism need no longer trouble us. I end by relating the difference between my view and the standard view to the question, whether there could have been a different world than ours.     

Engagement and Interaction: A Comparison Between Supported Employment and ATCs

The interaction and engagement patterns of 13 supported employees and 38 regular Adult Training Centre (ATC) attenders were compared. Data were obtained through direct observation within 13 employment sites and a representative sample of ATC organised activities. Results indicated that individual involvement was significantly higher in employment, compared to ATCs, but that the ATC group experienced significantly more social interaction, mainly due to higher levels of task specific dialogue between individuals and the service staff within ATCs. A breakdown of with whom interactions occurred revealed that individuals in ATCs tended to interact more often with care staff than anyone else. Individuals tended to interact more often during work with their non-disabled co-workers and a substantial proportion of time was spent interacting with the public. These findings suggest that the supported employment option yields advantages for individuals in some key aspects of community integration, compared to ATCs.     

Level of commitment,mutuality of commitment,and couple well-being

Interdependence theory identifies level of dependence and mutuality of dependence as two key properties of interdependent relationships. In ongoing relationships, these structural properties are subjectively experienced in terms of commitment–dependence level is experienced as greater or lesser commitment level, and mutuality of dependence is experienced as greater or lesser perceived mutuality in partners’commitment levels. We examined the associations of these variables with couple well-being using data from two three-wave longitudinal studies. One study examined partners in dating relationships and the second study examined partners in marital relationships. Consistent with predictions, both level of commitment and perceived mutuality of commitment accounted for unique variance in couple well-being: Couples exhibited greater adjustment to the degree that the partners were highly committed to their relationship and to the degree that their commitment levels were mutual. Mediation analyses revealed that the association of mutuality of commitment with couple well-being is partially mediated by negative affect (e.g., anxiety, guilt) and partially to wholly mediated by trust level; perceived mutuality of power is not a reliable mediator of this association.