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991.
This study aimed to determine if difficulties extracting signal from noise explained poorer coherent motion thresholds in older individuals, particularly women. In four experimental conditions the contrast of the signal and noise dots used in a random dot kinematogram was manipulated. Coherence thresholds were highest when the signal dots were of a lower contrast than the noise dots and lowest when the signal dots were of a higher contrast than the noise dots. In all conditions the older group had higher coherence thresholds than the younger group, and women had higher thresholds than men. Significant correlations were found between coherence thresholds and self-reported driving difficulties in conditions in which the signal dots had to be extracted from noise only. The results indicate that older individuals have difficulties extracting signal from noise in cluttered visual environments. The implications for safe driving are discussed.  相似文献   
992.
This study reports on my fieldwork experiences applying qualitative research strategies to study child sexual abuse in South Africa. It considers the challenges associated with, at three stages of data collection: ethical clearance, recruitment and data collection, followed by possible solutions. The study also considers the challenges from ethical and epistemological perspectives. I used a reflective self-study to analyse my experiences. My experiences revealed the following challenges: ethical process due to reasons not linked to the content of the research process would cause delays to the field-work. In addition, the use of [formal institutions] welfare institutions as sole research sites would result in a homogenous sample that does not permit comparison of experiences among the abuse cases. The costs to the researcher in terms of emotional and physical investment can be significant.  相似文献   
993.
994.
The study investigated Teachers' gender stereotypes in the Eastern Province of South Africa. Participants were 65 Junior Secondary school teachers (females= 40 and males = 25) who assembled together at a seminar organized by the Department of Education. They completed a ten-statement questionnaire on gender stereotypes that would apply to school boys and girls. Data were analysed by means for differences in proportions endorsing stereotypes in relation to school activities. Gender stereotypes were apparent in the pattern of activities endorsed for males and females.  相似文献   
995.
This study explored the impact of the disclosure of sexual abuse of the daughter by the father or father figure on the mother. Data were collected from seven mothers aged between 31 and 48 years whose daughters had a history of sexual abuse by the biological father, stepfather or live-in boyfriend. The children's ages ranged between 5 and 11 years with disclosure having taken place in the last two years before data collection. Data were collected using an interview schedule. The results obtained from the thematic content analysis indicate that the mothers were traumatized by the disclosure of the sexual abuse. The most prevalent symptoms were anger, anxiety, guilty, depression, insomnia, headache and fatigue. It is recommended that mothers be provided with psychological intervention in order to assist them deal with the trauma associated with the disclosure of the father-daughter incest.  相似文献   
996.
Abstract

Temperament styles of 400 Nigerian children are described in reference to possible gender and age differences and compared with those of 3200 U.S. children in light of Jung's theory of temperament as modified by Myers and Briggs, one that highlights four bipolar qualities: extroversion-introversion, practical-imaginative, thinking-feeling, and organized-flexible styles. Nigerian children generally prefer introverted to extroverted styles, practical to imaginative styles, feeling to thinking styles, and organized to flexible styles. In contrast to males, females are more likely to prefer feeling and organized styles. Age differences are seen only on organized-flexible styles, with a preference for flexible styles increasing with age. In contrast to U.S. children, Nigerian children tend to express higher preferences for introversion, practical, feeling, and organized styles.  相似文献   
997.
This study explored the association between comprehensive psychological well-being and the metabolic syndrome (MS), as well as whether women without MS markers differ significantly from women with MS (three or more markers) on specific facets of psychological well-being. African (N=102) and Caucasian (N=115) women completed self-report questionnaires on psychological well-being, and biological markers for MS were determined. Results indicated a significant association between comprehensive psychological well-being and the MS in Caucasian women, but not in the case of African women. Caucasian women without MS had higher levels of perceived support from friends and family, environmental mastery, purpose in life, sense of coherence, affect balance and positive relationships than those with MS. African women without MS had higher levels of positive relationships and an optimistic explanatory style, but lower levels of perceived support from family. Further research is indicated.  相似文献   
998.
This study investigated the roles of age, gender, the importance of religion/spirituality, attending church activities and frequency of prayer on the types of adolescents’ coping strategies. Participants were drawn from ten public high schools. Data on coping strategies, personal variables and religiosity and spirituality were collected using the Adolescent Coping Orientation for Problem Experiences (A-COPE) coping inventory. Scheffé posthoc tests were used to evaluate associations between the coping strategies used by adolescents and the identified personal and faith-oriented variables. Gender and age explained some differences in types of coping strategies preferred. Specifically, females used the developing social support coping strategy more than males; older adolescents used the avoiding problems coping strategy more than younger adolescents. Adolescents for whom religion/spirituality is of lesser importance, obtained a significantly higher mean score for the avoiding problems subscale. Both personal variables (age and gender) as well as one of the faith-oriented variables (importance of religion) were identified as important role players in using developing social support and avoiding problems as coping strategies by adolescents.  相似文献   
999.
The growth and development of community psychology in Zambia has been necessitated by many social problems encountered by Zambians be they health, economic or psychological. The work of governmental and nongovernmental organizations at community level has contributed to the development of this sub-field of psychology. Community psychology in Zambia has many challenges to overcome, including the lack of trained manpower and availability of funds. Community psychology has great potential to contribute to the wellbeing of different communities in Zambia.  相似文献   
1000.
The aim of this study was to determine whether gender moderates the relationship between spirituality and psychological well-being. A secondary data analysis based on a cross sectional survey was implemented. A convenience sample of 508 participants (males = 143, females = 365; age range 18–65 with 66% in the 18–25 category) from the North-West Province of South Africa completed questionnaires on spirituality and psychological well-being after informed consent was obtained. Findings show that gender moderates the relationship between spirituality and psychological well-being. This moderation effect was stronger in the case of existential well-being rather than religious well-being as components of spiritual wellbeing, and also stronger in one of the sub-groups. Future studies may explore the role of contextual factors such as cultural orientation and other socio-demographic variables in this moderation effect, as well as gender based perceptions and practices of spirituality with a view to facilitate gender sensitive psychological well-being programmes.  相似文献   
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