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931.
    
Effects of two doses of risperidone on the performance of a matching task under tangible reinforcement and nonreinforcement conditions were measured in a woman with mental retardation. In both conditions, time to complete the task increased and response rates decreased under two doses of risperidone. Accuracy was generally unchanged. These changes were much smaller in the tangible reinforcement condition; thus, reinforcement seemed to protect performance from the rate-decreasing effects of risperidone.  相似文献   
932.
    
In spite of many false negatives and false positives quite familiar to the people of Nazi‐dominated Europe, dark hair and eyes were salient among the physical stereotypes of Jews that the Nazis promulgated along with psychosocial ones. Many narratives of the Holocaust refer to someone surviving because he or she “did not look Jewish,” and others being caught and killed because they did. A quantitative test of the validity and impact of this attribution showed that a higher proportion of Holocaust survivors than of a North American Jewish control group had light‐colored hair, eyes, or both during the relevant period. The paper discusses possible reasons why these were survival characteristics under the conditions of the Holocaust, the possible short‐ and long‐term effects of such selectivity, and implications for stereotyping in other situations of ethnic persecution and genocide.  相似文献   
933.
    
We administered a paper‐and‐pencil questionnaire to 133 female and 99 male Japanese high school students 13–18 years old (M = 15.9, SD = 1.57) from the Kansai area to examine cultural influences on their body image and body change behaviours. Our aim was to ascertain the independent and combined influences from traditional Japanese, modern Japanese, and Western values. Cluster analyses identified four ‘acculturative’ groups: ‘anti‐modern’, ‘traditional’, ‘pro‐modern/anti‐traditional’, and ‘pro‐Western/anti‐Japanese’. Pro‐modern and pro‐Western adolescents were most dissatisfied with their bodies, and pro‐Western adolescents were also most likely to attempt weight loss. The results demonstrate the value of assessing cultural interactions in Japan along three dimensions.  相似文献   
934.
    
Few studies have systematically evaluated whether contextual variables differ in their ability to explain the use of different drugs in the same sample. Our objective was to examine correlates of use for different illicit drugs at the individual and neighborhood level in a tri-ethnic sample of low-income women, an underrepresented sample in drug research. Women 18–31 were recruited from a low-cost family planning clinic in southeast Texas from December 2001 to May 2003. Neighborhood level indicators of disadvantage, family structure, and nativity status from U.S. Census 2000 were linked with individual survey data. Multilevel logistic regression was used to examine the effect of individual and neighborhood level measures on lifetime use of marijuana only and of other illicit drugs in 594 women. Only individual level variables (younger age, non-Hispanic White ethnicity, not being married, greater peer acceptance of substance use) increased odds of exclusive marijuana use, controlling for neighborhood level factors. However, both neighborhood and individual level variables significantly predicted other illicit drug use. Residence in less disadvantaged neighborhoods, non-Hispanic White ethnicity, higher levels of education, greater acceptance of substance use by peers, and a larger number of perceived neighborhood problems increased odds of illicit drug use. Use of other illicit drugs with or without marijuana may be more closely tied to area level factors whereas factors driving exclusive marijuana use may not rely on localized structures to the same extent. Thus, community-level interventions may need to customize their approaches according to the type of drug use targeted. The implication of using neighborhood level variables in substance use research is also discussed.  相似文献   
935.
    
The desire for muscularity is tied to Western views of the male gender role, which prescribe that men be strong, physically fit and athletically successful. Although, these ideals have been primarily studied among Western adolescent boys, there is emerging evidence that the same ideals are valued and promoted among males from the Pacific Islands. The aim of the present study was to examine body image concerns associated with muscularity and the reasons for these concerns among Fijian and Tongan adolescent boys. Semi-structured interviews were conducted with 24 Indigenous Fijian, 24 Indo-Fijian, and 24 Tongan boys aged between 13 and 20 years. A thematic analysis of boys’ narratives showed that the pursuit of muscularity was a dominant theme for many boys. Boys’ reasons for pursing muscularity included the attainment of strength and fitness, sporting performance, physical work, dominance, and health. These findings are examined in relation to previous research with Western adolescent boys.  相似文献   
936.
937.
    
Lower childhood cognitive ability may be a risk factor for greater cognitive decline in late life and progression to dementia. To assess variation in age-related cognitive change, it is helpful to have valid measures of cognitive ability from early life. Here, we examine the relation between childhood intelligence and cognitive change in later life in two samples, one born in 1921 and the other in 1936. All participants completed the same test of mental ability (one of the Moray House Test series) at age about 11 years, and were re-examined on Raven’s Progressive Matrices at age 77 (1921-born) or age 64 (1936-born). Where possible, the 1921 sample was re-tested at the age of about 80 years old and the 1936 sample re-tested at about 66 years. After taking into account various covariates, including sex, education and occupation, childhood intelligence was a significant predictor of cognitive change in later life. Results were in the direction that participants with lower childhood mental ability experienced relatively greater cognitive decline, whereas those of higher childhood mental ability showed improved performance. This result suggests that higher premorbid cognitive ability is protective of decline in later life.  相似文献   
938.
    
The association between motives for deliberate self-harm (DSH), level of suicide intent, and history of DSH is poorly understood. As part of the WHO/EURO Multicentre Study on Suicidal Behavior, the Suicide Intent Scale, and the Motives for Parasuicide Questionnaire were administered to 146 patients presenting with DSH in the Cork region in Ireland. DSH patients reporting high suicide intent were more motivated to escape from their problem (M = 3.15, p < .001) compared to those with low suicide intent, who were more motivated to appeal to others (M = 1.61, p < .001) and to get a temporary break from their problem (M = 2.47, p < .001). Repeaters more often reported motives aimed at escape (M = 2.98, p < .01), revenge (M = .60, p < .005), and appeal (M = 1.43, p = <.05). Selfharming patients are characterized by ambivalence and struggle with aversive thoughts and situations. Therapeutic approaches should include distress management and coping strategies.  相似文献   
939.
    
Asylum seekers living in the UK have been shown to have fled danger in their countries of origin, only to face hardship and the threat of deportation once there. This paper draws on the discursive psychological approach to address the way in which asylum seekers in the UK manage questions about returning to their country of origin. Interviews were conducted with nine asylum seekers in a refugee support centre in the Midlands. The interviews were transcribed and analysed using discourse analysis. The analysis showed that participants drew on the notion of safety to counter suggestions that they should return to their country of origin and to manage their identity as legitimate asylum seekers in need of support. The use of this strategy and the use of interviews for discursive analysis are discussed. Copyright © 2014 John Wiley & Sons, Ltd.  相似文献   
940.
    
A growing body of research has examined the potential for positive change following challenging and traumatic events, this is known as posttraumatic growth (PTG). Childbirth is a valuable opportunity to extend previous work on PTG as it allows the role of different variables to be considered prospectively. The aim of this study was to prospectively examine correlates of PTG after birth, including sociodemographic and obstetric variables, social support and psychological distress, using a prospective, longitudinal design. A total of 125 women completed questionnaires during their third trimester of pregnancy and 8 weeks after birth. At least a small degree of positive change following childbirth was reported by 47.9% of women; however, average levels of growth were lower than generally reported in other studies. A regression model of age, type of delivery, posttraumatic stress symptoms during pregnancy and general distress after birth significantly predicted 32% of the variance in growth after childbirth. The strongest predictors of growth were operative delivery (β 0.23–0.30) and posttraumatic stress symptoms in pregnancy (β 0.32). These findings emphasise the importance of assessing pre-event characteristics when considering the development of PTG after a challenging event.  相似文献   
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