Attention to distinguishing features in object recognition

This study advances the hypothesis that, in the course of object recognition, attention is directed to distinguishing features: visual information that is diagnostic of object identity in a specific context. In five experiments, observers performed an object categorization task involving drawings of fish (Experiments 1–4) and photographs of natural sea animals (Experiment 5). Allocation of attention to distinguishing and non-distinguishing features was examined using primed-matching (Experiment 1) and visual probe (Experiments 2, 4, 5) methods, and manipulated by spatial precuing (Experiment 3). Converging results indicated that in performing the object categorization task, attention was allocated to the distinguishing features in a context-dependent manner, and that such allocation facilitated performance. Based on the view that object recognition, like categorization, is essentially a process of discrimination between probable alternatives, the implications of the findings for the role of attention to distinguishing features in object recognition are discussed.     

Uses and abuses of theory: a group analytic perspective

Group therapy occupies a curious and ambiguous status in the overall mental health field: groups are recognized and marginalized, sought after and avoided, respected and dismissed as second best to individual therapy. Groups are now practised widely in many services, probably because of the pressure of referrals and increased concern about funding, but even then have a secondary status. The under-recognition of both the value and complexity of groups seems to parallel the problems of theory which are part of the group psychotherapeutic culture. Rather than attempt a comprehensive theory of groups in this article, I intend to present some of the problems about theory and its link to practice, focusing particularly on the ambivalence about groups that I see as a continuing concern. I do so from a position which values theory, seeing in theory the container of understanding which guides psychotherapeutic practice. I do not identify with a critical position which rejects theory. This position recognizes fully the risks and dangers of over-theorizing, the potential to distort human contact through a rigid adherence to theory; however, I write in the spirit of appreciating theory thoughtfully applied as without theory, our work might be impoverished and even impeded.     

All in faith: Religion as the idiom and means of coping with distress

A survey design was used to examine if there are any differences between a Christian, a Muslim, and a non-religious group in five personality factors (dominance, liveliness, warmth, apprehension, and sensitivity), general well-being, and death anxiety. No significant differences were found with any of the personality factors between the three groups. Religious participants (Christians and Muslims combined) scored significantly higher for general well-being than non-religious participants. Christians scored significantly lower for death anxiety than both non-religious and Muslim groups, and Muslims scored significantly higher than the non-religious group. These findings are discussed with reference to Terror Management Theory. Suggestions for future research include deeper investigation into beliefs of the afterlife and inclusion of more religions into psychological studies.     

A China–New Zealand comparison of forgiveness

The present study examined the practice of forgiveness among participants from China (N = 172) and New Zealand (N = 91). We tested a theoretical model describing the relationships between collectivism, individualism, and forgiveness. Participants from China were more collectivistic and less individualistic than were participants from New Zealand. Overall, participants from New Zealand were more forgiving than were participants from China. Collectivism was positively related to decisional forgiveness in Chinese participants. Decisional forgiveness independently predicted conciliatory behaviour among participants from China, but this was not the case for participants from New Zealand. Thus, the hypothesized model received qualified support.     

Some legal implications of CBT stress counselling in the workplace

One tends to think of stress counselling in the workplace as providing a useful, therapeutic aid to enhancing the psychological well-being of the employee. However recent, successful litigation in the UK against 'stress-inducing' employers suggests that therapists need to be aware of the possible pitfalls of providing such a service. Employers and insurers facing large compensation claims are likely to try and reduce their liability by apportioning some 'blame' to the employee. Some therapeutic approaches, for example, cognitive therapy, may be efficacious but provide a perspective that can be given a different interpretation in court. For example, developing 'insight' into one's own contribution to stress may, legally, be construed as contributing to culpability or blame. Recommendations for reducing that likelihood are provided.     

Light as Environment: Medicine, Health, and Values

Light is strangely absent from most accounts of the environment. From photosynthesis to vitamin D, however, light is central to human well-being. Human circadian rhythms are keyed the alternation of dark and light. Erosion of the ozone layer makes skin cancer a growing threat from excess ultraviolet radiation. Light plays a significant role in health and illness. In changing historical circumstances, light continues to evoke and to express significant issues of value.     

Assessing volunteer motives: a comparison of an open‐ended probe and Likert rating scales

The purpose of the present study was to compare the motives of volunteers (career, esteem, protective, social, understanding, and value) as assessed by an open‐ended probe and the Volunteer Functions Inventory (VFI) which employs a Likert rating scale. One‐hundred‐and‐twenty‐nine individuals, who volunteered for an organization that focuses on episodic volunteering in the community, completed both measures of volunteer motives and reported their frequency of volunteering for the organization. The Spearman rank correlation between the rankings of the six volunteer motives in the two distributions was 0.71. The maximum variance shared between the same motive as assessed by the two methods was 0.14. Frequency of volunteering for the organization was predicted by the value (positive predictor) and social (negative predictor) VFI scale scores. A post hoc analysis of the data from the open‐ended probe revealed three additional motives for volunteering—enjoyment, religiosity, and team building. Copyright © 2002 John Wiley & Sons, Ltd.