Sheldon's physical-psychical typology revisited

In order to clarify some of the general findings in the literature with respect to relationships between body type and the personality dimension extraversion/introversion, typical experimental paradigms common to this field were replicated but using the first-order factors (from the R. B. Cattell, H. W. Eber, & M. M. Tatsuoka (1970, Handbook for the sixteen personality factor questionnaire, Windsor: N.F.E.R.) analysis) that load on this continuum rather than the continuum itself. Use was made of standard statistical procedures as well as discriminant analysis. The most noteworthy finding was that subjects were able to utilize the first-order factor structure for the continuum extraversion/introversion in a discriminating manner and to assign such factors in a fairly clear-cut way to three extreme body types. Personality appraisals of the mesomorphic body type and an ideal type (composed by the subjects) were shown to be virtually identical. The most positive extravert characteristics were assigned to the endomorph body build and the most positive introvert characteristics to the ectomorph. No differences in personality appraisals by male (n = 50) and female (n = 50) subjects with the exception of factor Q₂ by the ectomorphic body type were found. Both male and female subjects showed a preference for the (male) mesomorphic body type although significant differences between male and female subjects in the pattern of their distribution of preferences over the three body types were found. While the results confirm previous findings, they also extend them by the use of a first-order factor structure for the continuum extraversion/introversion and by the introduction of the explanatory concepts “extravert of affect” and “extravert of action.”     

Grasping tau.

In the present study a direct manipulation of the optical expansion pattern was carried out. What happens to the timing of the grasp movements involved in catching a ball when optical expansion information is not veridically provided? By using 2 luminescent balls of constant size and a luminescent ball that could change its diameter during flight, it was possible to manipulate the rate of optical expansion directly. The results of 2 experiments (binocular vision in Experiment 1 and monocular vision in Experiment 2) showed that the time of the maximal closing velocity of the hand--which conforms to the prediction if Ss use retinal expansion information--was later for the deflating ball than for the balls of constant size. Adjustments to the aperture of the hand in response to the different ball sizes, especially the adjustment of the hand to the deflating ball (even though Ss were not aware that the ball was deflating during its approach), point to a finely attuned perception-action coupling.     

Hand preference in children with developmental coordination disorders: cause and effect?

Inter- and intra-modal matching by eight-year-old children diagnosed as having hand-eye coordination problems (HECP) and categorized as left-handed, together with a left-handed control group of children without such problems, were tested using a manual sensory matching task. The task required the children to locate target pins, visually (seen target), proprioceptively (felt target) or in combination (felt and seen target), while matching to the located target was always carried out without vision. Performance was superior when the target was located visually or visually/proprioceptively for both groups of children. These results question the conclusion that intra-modal will always be more accurate than inter-modal matching. When the combined scores for both hands were analyzed, the HECP children showed inferior performance to the control children in both inter- and intra-modal matching. Separate right and left hand analyses, demonstrated that the differences between the HECP group and control children could be accounted for by lowered performances when the right hand (nonpreferred) was used to match the located target position. Putative neurological disorders related to the development of the hemisphere controlling the nonpreferred hand (left hemisphere) are invoked to account for the poor performance with the nonpreferred hand of the HECP children.     

Artful Witnessing of the Story: Loss in Aging Adults

The authors examine the concepts of ego integrity, life review, and narrative reconstruction as cornerstones of theory that inform counseling practice with aging adults. Contemporary theories of grief reconciliation are proposed as useful models for understanding and creatively addressing the needs of adults who are 60 years and older.     

ARE EMOTIONS PERCEPTUAL EXPERIENCES OF VALUE?

A number of emotion theorists hold that emotions are perceptions of value. In this paper I say why they are wrong. I claim that in the case of emotion there is nothing that can provide the perceptual modality that is needed if the perceptual theory is to succeed (where by ‘perceptual modality’ I mean the particular manner in which something is perceived). I argue that the five sensory modalities are not possible candidates for providing us with ‘emotional perception’. But I also say why the usual candidate offered – namely feeling or affectivity – does not give us the sought‐after perceptual modality. I conclude that as there seems to be nothing else that can provide the needed perceptual modality, we should reject the perceptual theory of emotion. 1     

Posttraumatic Stress Symptoms and Perceived Relationship Safety as Predictors of Dyadic Adjustment: A Test of Mediation and Moderation

The purpose of this study was to examine the predictive value of PTSD symptoms and perceived relationship safety on dyadic adjustment. Participants included 390 individuals who were in a committed romantic relationship. Data were gathered from two populations; clients of a university-based family therapy clinic (n = 132), and community respondents to an announcement on a large university's electronic bulletin board (n = 258). Structural equation modeling was used to test a model of mediation, as well as multiple group analysis to test for moderation by setting (clinical vs. community) and gender. Results indicated that perceived relationship safety fully mediated the relationship between PTSD symptoms and dyadic adjustment. Gender moderated the relationships in the model, but no differences were found between the clinical and community samples. Findings suggest the importance of addressing experiences of safety and security in relationships, as these may be of particular importance for those who have experienced trauma.     

Standing up for an affective account of emotion

This paper constitutes a defence of an affective account of emotion. I begin by outlining the case for thinking that emotions are just feelings. I also suggest that emotional feelings are not reducible to other kinds of feelings, but rather form a distinct class of feeling state. I then consider a number of common objections that have been raised against affective accounts of emotion, including: (1) the objection that emotion cannot always consist only of feeling because some emotions—for example, indignation and regret—necessarily have a cognitive component (say, the perception of a lost opportunity in the case of regret); (2) the objection that emotion cannot consist only of feeling because in order to explain how emotions have intentional objects we will have to recognise that emotion consists of cognition; and (3) the objection that emotion cannot consist only of feeling because emotion, but not feeling, can be variously assessed or evaluated. However, I demonstrate how an affective account of emotion might be successfully defended against all of the objections that are cited.     

The Development of a Simple Ballistic Skill with and Without Visual Control

80 randomly selected male Ss discriminated the “effort” required to perform a simple 1-handed ballistic aiming task: aligning a Fletcher’s Trolley with a pointer placed at varying distances adjacent to an inclined wooden track. Groups were aged 5-6, 10-11, 15-16, and 18 or more yr., with 10 Ss able to see both hands and target while the other 10 could see neither. A split-plot factorial design was used. On excluding the 5-6 yr.-old “Nonvision” children, the remaining 7 sub-groups were shown to be homogeneous. Mean absolute error scores increased with Distance, and also with a decrease in Age. In the “Non-vision” condition accuracy was reduced still further for all Ss. Age, Vision, and Distance and the interaction of Age with Vision were all significant, p<.01.