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421.
Although past research has demonstrated a “health disadvantage” for Puerto Rican adults, very little is known about correlates of health among this group. Given Puerto Ricans’ unique experiences of migration and settlement, an ethnic enclave framework that integrates nativity, ethnic density, and neighborhood SES may offer insight into factors influencing Puerto Ricans’ health. This study uses a sample of 449 adult mainland- and island-born Puerto Ricans living in New York City and Chicago. The data, collected as a part of the MIDUS Survey of Minority Groups, are stratified by neighborhood ethnic density and neighborhood SES, allowing for the examination of the individual and joint influences of neighborhood characteristics on physical health. Results revealed that ethnic density and neighborhood SES were not independently or interactively related to physical health for mainland-born Puerto Ricans. However, the interaction between ethnic density and neighborhood SES was related to self-reported health, functional limitations, and health symptoms for island-born Puerto Ricans. Island-born Puerto Ricans living in ethnically dense, low SES neighborhoods reported worse health than island-born Puerto Ricans living in other types of neighborhoods. This may be a result of isolation from resources both within and outside the neighborhood.  相似文献   
422.
Sexual abuse is an antecedent to many psychological and behavioral issues that accompany client families when they present for therapy. This article reviews relevant literature regarding sexual abuse in childhood/adolescence as it relates to resultant risky sexual behaviors and their combined impact on individual and family functioning. Treatment guidelines using Trauma Focused Cognitive Behavior Therapy are presented in the context of three key elements of clinical competence: knowledge, awareness, and skills.  相似文献   
423.
Concurrent and predictive validity between the Retell Reading Rubric (RRR), Oral Reading Fluency (ORF), an adaptation of the DIBELS Retell Fluency (RTF-A), and a state assessment emphasizing reading comprehension were examined across students in grades 3 and 5. Results showed the RRR to have moderate and statistically significant relationships to the ORF, RTF-A, and the state assessment for grade 3, but weaker relationships for grade 5. For grade 3, the RRR accounted for a small significant proportion of variance beyond ORF in predicting outcomes on the state assessment for third grade, but no statistically significant contribution for grade 5.  相似文献   
424.
ABSTRACT

Interpretation at zoos, aquariums, and other wildlife tourism sites is generally designed to raise visitors’ awareness and appreciation of natural resources and alert them to the impact of human activities on wildlife populations. However, there has been little investigation of what prompts visitors to adopt conservation actions, and whether reinforcing on-site messages with post-visit support can assist in this process. The aim of the present research was to firstly, design family learning materials to support and extend the learning that occurs as a result of viewing wildlife; and secondly, to ask families visiting a turtle rookery in Queensland, Australia to use the resources and report on their effectiveness. One hundred Australian families were sampled at the site; 3 months later 45 families returned questionnaires relating to the impact of the support materials on their long-term conservation knowledge, attitudes, and behavior. Components that were rated as particularly effective are presented and the importance of providing post-visit updates that connect visitors directly back to their viewing experience is discussed.  相似文献   
425.
Abstract

Experimental studies show that training people to attend to negative stimuli makes them more likely to respond with greater anxiety to stress. The present study investigated this effect in students using measures of cardiovascular responses to stress and examined whether individual differences influence the impact of attention training on stress responses. Using a standard dot probe task, 30 participants underwent negative attentional bias training and 34 participants underwent anti-negative training before completing a stressful speech task. Results indicated that, overall, participants exhibited acclimatization to the procedures (indicated by a dip in blood pressure post-training) and normal stress responding (indicated by elevated blood pressure in response to stress; p<.001). However, consideration of participants’ scores for neuroticism/emotional-stability revealed important differences in how the intervention impacted on cardiovascular profiles (p=.008). For participants with high neuroticism scores, the negative attentional bias intervention elicited more exaggerated stress responding than the anti-negative intervention. For those with low neuroticism scores (i.e., emotionally stable participants), the anti-negative intervention was associated with elevated post-intervention blood pressure and higher blood pressure reactivity to stress. These findings provide evidence of the impact of attentional bias manipulation on physiological stress reactivity and suggest the effect is highly contingent on individual temperaments.  相似文献   
426.
Abstract

This study sought to establish the impact of performance-related feedback on cardiovascular responses to stressors, and whether this impact is influenced by individual differences in self-esteem. A total of 66 college women were categorized as either high or low in self-esteem on the basis of their scores in a standardized psychometric test. They then took part in a laboratory experiment, in which they were assigned to one of three performance-feedback manipulations. Following the provision of feedback on an initial laboratory task (picture-matching), they undertook a second task (mental arithmetic). Cardiovascular functioning was monitored throughout. Provision of negative feedback to the initial task exerted an adverse impact on cardiovascular responses, suggestive of unhappiness with performance. Provision of positive feedback to the initial task exerted an impact on cardiovascular functioning during the second task, suggestive of task engagement. Importantly, low self-esteem exacerbated the adverse impact of negative feedback. The impact of feedback and the buffering role of self-esteem may have important consequences for cardiovascular health. Further, discrepancies in the findings of previous feedback research may be accounted for by dispositional individual differences.  相似文献   
427.
Criteria are the central focus of multi‐criteria decision analysis. Many authors have suggested using our values (or preferences) to define the criteria we use to evaluate alternatives. Value‐focused thinking (VFT) is an important philosophy that advocates a more fundamental view of values in our decision making in our private and professional lives. VFT proponents advocate starting first with our values and then using our values to create decision opportunities, evaluate alternatives and finally develop improved alternatives. It has been 20 years since VFT was first introduced by Ralph Keeney. This paper surveys the VFT literature to provide a comprehensive summary of the significant applications, describe the main research developments and identify areas for future research. We review the scope and magnitude of VFT applications and the key developments in theory since VFT was introduced in 1992 and found 89 papers written in 29 journals from 1992 to 2010. We develop about 20 research questions that include the type of article (application, theory, case study, etc.), the size of the decision space (which, when given, ranged from $200K to billions of dollars), the contribution documented in the article (application benefits) and the research contributions (categorized by preferences, uncertainties and alternatives). After summarizing the answers to these questions, we conclude the paper with suggestions for improving VFT applications and potential future research. We found a large number of significant VFT applications and several useful research contributions. We also found an increasing number of VFT papers written by international authors. Copyright © 2012 John Wiley & Sons, Ltd.  相似文献   
428.
A treatment protocol was developed and piloted to examine whether perception of the sacred dimensions of their lives can be enhanced for people with social anxiety, and if so, whether that has therapeutic benefit. A 10-session manualized group treatment was developed to increase perception of sacredness in various domains of daily life. The treatment is described, as are preliminary results from two pilot groups. The small sample size limits quantitative analysis, but qualitative follow-up interviews, single-case analysis, and case material indicate decreased anxiety over time. Enhanced sense of sacredness appeared useful in broadening attentional focus, interrupting dysfunctional thought patterns, and generating behaviors incompatible with social anxiety. Focusing on sacredness instead of symptoms allowed participants to form supportive interpersonal relationships within the group, providing a corrective experience of social interaction. Although health professionals rarely discuss religion and spirituality with their clients, participants in these pilot groups welcomed the opportunity to do so.  相似文献   
429.
Recent acts of violence have demonstrated the impact of violent ideological groups worldwide. However, the systematic study of these groups is somewhat limited. The Internet is a valuable tool for investigating ideological group behavior because it is easily accessible and commonly used by these groups. This study attempted to extend previous research by examining online message boards to assess processes particular to ideological group membership. A content analysis was conducted on several group process variables using 29 groups with message boards. A Kruskal‐Wallis test with follow‐up pairwise comparisons was used to find that violent ideological groups differed from nonviolent ideological and nonviolent nonideological groups on 7 group process variables and 3 content variables. Implications are discussed.  相似文献   
430.
Hughes EK  Gullone E 《Body image》2011,8(3):224-231
The study investigated the moderating role of emotion regulation (ER) in relationships between body image concerns and psychological symptomatology. A community sample of 533 boys and girls (11-20 years) completed measures assessing body image thoughts and feelings, domain-specific and general ER strategies, drive for thinness, and bulimic, depressive and anxiety symptoms. Results indicated that ER moderated relationships between body image concerns and both bulimic and depressive symptoms, but not relationships between body image concerns and drive for thinness or anxiety symptoms. Adolescents who reported frequent body image concerns were more likely to have higher levels of bulimic symptoms if they tended to use avoidance and internal dysfunctional ER strategies. Furthermore, adolescents who reported frequent body image concerns were more likely to have higher levels of depressive symptoms if they used positive rational acceptance and internal functional strategies infrequently. Implications of the findings for prevention and intervention are discussed.  相似文献   
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