Family Background,Social and Academic Capital,and Adolescents' Aspirations: A Mediational Analysis

In this study a mediational model was constructed to examine relationships between refined measures of childhood and adolescent social capital and the aspirations of adolescents with varying academic capital and from differing social status and ethnic backgrounds. Longitudinal data were collected from 460 16-year-old Australians and their parents from Anglo-Australian, Greek, and Southern Italian groups. Using partial least squares path modeling the findings suggest: (a) family background, childhood social and academic capital, and adolescents' social capital combine to have medium to large associations with adolescents' aspirations, and that the associations are larger for educational aspirations than for occupational aspirations and stronger for males than for females; (b) the mediational model is more successful in explaining family background differences in educational aspirations than variations in occupational aspirations; and (c) after taking into account social and academic capital, Greek males continue to have higher occupational aspirations than do Anglo-Australian and Southern Italian males, and sons of fathers with high social status continue to have higher occupational aspirations than do other male adolescents. The investigation indicates that within encompassing family backgrounds, differences in educational outcomes should be examined in relation to children's and parents' perceptions of social and cultural capital and to variations in children's academic capital.     

Place Learning in Virtual Space I: Acquisition, Overshadowing, and Transfer

Three experiments showed that, in virtual space, humans learn to find an invisible target that remains in a fixed location relative to distal cues. Experiment 1 showed that people rapidly learned to locate an invisible target in a computer-generated virtual arena. Participants searched the appropriate place intensely when, on a probe trial, the target was removed. Experiment 2 showed that two groups of participants, one with a visible and one with an invisible target, learned to locate the target in the virtual arena. A probe trial, during which the target was removed, showed that participants from both groups searched the former location of the target in the virtual arena, suggesting the presence of proximal cues did not interfere with place learning. Experiment 3 showed that, following place learning, people directly approach the location of the invisible target from novel start positions. The data were discussed in terms of spatial learning and memory.     

Substance Abuse Counselors in Recovery: Implications for the Ethical Issue of Dual Relationships

The issue of dual relationships is a significant ethical challenge for all counselors. For the counselor recovering from an addiction to substances, this issue can be even more problematic. Existing codes of ethics offer insufficient guidance to the recovering counselor. Following an overview of dual relationships, the author reviews the ethical codes of the American Counseling Association and the National Association of Alcoholism and Drug Abuse Counselors, with particular attention paid to their applicability to the recovering counselor. Potentially difficult situations are considered, and recommendations are offered both for the recovering counselor and for the counseling field in general to minimize the incidence of unethical behavior due to dual relationship issues.     

Coping with Medical Diagnosis: The Effects of At-Risk Versus Disease Labels Over Time1

We randomly assigned college students to conditions in which they learned that they had gum disease, were at risk of having gum disease, or did not have gum disease. Then we examined their coping responses both immediately after the diagnosis and 2 days later. Students that told they had gum disease saw the disease as more prevalent than students in the other conditions; students identified as at risk saw the disease as more common than students who were told they had no disease. In addition, disease and at-risk diagnosis subjects believed that the disease was less serious but, during the 2-day interval between tests, they reported experiencing more bleeding–a symptom of gum disease. All of these responses to diagnosis were similar immediately after diagnosis and 2 days later. The data support a model of how persons react to illness signs (Ditto, Jemmott, & Darley, 1988) and have practical implications for dental professionals involved in diagnosing gum disease.     

The use of product owner manuals: A comparison of older versus younger consumers

The present study addresses a relatively unexplored area by examining older consumers' interface with product owner manuals. Specifically, compared to younger consumers, seniors evidenced significantly greater usage of manuals and readership of specific sections. Overall, regression analyses utilizing context, product characteristic, product familiarity, general perceptions of manuals and demographic variables as predictors of manual use found prior knowledge and the perception that manuals are helpful to be among the most significant variables explaining readership. In general, these same variables reflect the extent of overlap between factors explaining manual usage for both older and younger consumers. Relevant literature from related domains provides the context for a discussion of findings and areas for future research.The authors wish to thank Dr. Dixie Mills for her input in the early stages of this research.     

Recognising faces: effects of lighting direction, inversion, and brightness reversal.

When information about three-dimensional shape obtained from shading and shadows is ambiguous, the visual system favours an interpretation of surface geometry which is consistent with illumination from above. If pictures of top-lit faces are rotated the resulting stimulus is both figurally inverted and illuminated from below. In this study the question of whether the effects of figural inversion and lighting orientation on face recognition are independent or interactive is addressed. Although there was a clear inversion effect for faces illuminated from the front and above, the inversion effect was found to be reduced or eliminated for faces illuminated from below. A strong inversion effect for photographic negatives was also found but in this case the effect was not dependent on the direction of illumination. These findings are interpreted as evidence to suggest that lighting faces from below disrupts the formation of surface-based representations of facial shape.     

Ethical Issues in Marital and Sexual Counselling

RELATE's marital and sexual counselling generates ethical issues relating to the welfare of client couples and to the policy and public profile of the organisation itself. These issues are interactive and create a unique context within which volunteer counsellors work. Clients' private lives and relationships remain the prime focus of that work, but special attention is paid to the private aspects of relationships which impinge on the realities and the obligations of social living.     

Innovations in local government: A sociocognitive network approach

What frames of reference (assumptions, values, and belief systems) are used by municipal decision makers to guide their assessments of management innovations? Are frames of reference related to an actor’s position in an interpersonal communication network? Can the study of frames of reference and communication roles be combined in a new “sociocognitive network” approach to the study of innovation adoption and diffusion? This study addresses these questions in the context of local government decision making. The results suggest that a sociocognitive network approach, which considers both frames of reference and communication roles, holds significant promise as an element in multivariate representations of innovative behavior. The results of this study are best viewed as contributing to theory development in research on innovative behavior in organizational decision making. Additional research will be required to test and refine this theory in other organizational contexts.     

Comparison of the WISC-R and Woodcock-Johnson tests of cognitive ability

The relationship between the Woodcock-Johnson Tests of Cognitive Ability (WJTCA) and Wechsler Intelligence Scale For Children-Revised (WISC-R) was investigated in a referral sample of 52 elementary aged students. The WJTCA and WISC-R provided comparable ability estimates as reflected by a .74 correlation between the respective Full Scale scores and no significant (.05 level) mean difference (WJTCA Broad Cognitive Ability mean = 97.1, WISC-R Full Scale mean = 96.8). The comparability of the WJTCA/WISC-R global ability estimates is contrary to lower WJTCA scores found in recent studies with learning disabled students, with the current findings supporting the criticism of those studies as advanced by the author of the WJTCA.