Bereavement and personal constructs: old theories and new concepts

This paper reviews several traditional and current theories regarding the nature of bereavement and argues that conceptualizing grieving in personal construct terms can clarify and extend existing work in this area. In particular, it is contended that a personal construct view of the importance of "core role" (self) structure helps explain Bowlby's theory of "defensive exclusion" of the reality of the death: because an individual's perceived relationship with a significant other helps define his or her core role, loss of the relationship through death directly challenges the most central dimensions of the bereaved person's construct system. Implications of this cognitive theory of bereavement are detailed, and several testable hypotheses are put forward.     

Medical school libraries and the "new" curriculum

The growing recognition of the need for humanities taught in schools of medicine is affecting acquisitions policies of medical libraries. This paper presents results of a survey conducted in various medical school libraries to evaluate the availability of humanities literature in their collections.     

Influence of a stressing constraint on stiffness and damping functions of a ski simulator's platform motion

The aim of this study was to assess the effect of stress on a previously acquired motor coordination. Following a longitudinal learning experiment, four participants performed oscillations on a ski simulator, either in normal or stressful conditions. The results showed that the amplitude of the oscillations decreased under stress, but no significant effect was seen regarding coordination, suggesting the strong resistance to stress of overlearned behaviour. Nevertheless, for one participant, a transient regression towards a former stage of learning was observed. This result was consistent with the regression hypothesis formulated by Fuchs (1962).