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541.
The present study addressed the following questions: (a) To what extent do different methods of measuring the family environment converge onto a single latent construct? (b) How are the constructs of positive and of negative family environment related? (c) Do the associations among various methods of measuring the family environment differ as a function of children's gender or of risk? and (d) How are the latent constructs of family environment related to depression in mothers and their children? Participants were 240 children (mean age = 11.86 years, SD = 0.57) and their mothers, who varied with regard to their history of depression. Family environment was measured with self-report questionnaires completed separately by mothers and by children, observations of mother-child interactions, and a 5-min speech sample of each mother talking about her child. Confirmatory factor analyses revealed that different methods for assessment of the family environment converged and that the constructs of positive and of negative family environments were significantly related to each other and to depression in both mothers and their children. These findings may help inform future intervention efforts by highlighting specific parenting dimensions that are strongly associated with maternal and with child depression.  相似文献   
542.
R. Batra (2019) and S. Fournier and C. Alvarez (2019) provide many substantive perspectives related to the questions about creating cultural meaning in products and brands. This commentary organizes their views and thoughts under five broadly categorized questions and identifies additional relevant perspectives and questions for future research.  相似文献   
543.
Little is known about whether or not a consistently high level of homework adherence over the course of therapy benefits patients. This question was examined in two samples of patients who were receiving individual Cognitive Behavioral Therapy (CBT) for depression (Ns = 128 [Sequenced Treatment Alternatives to Relieve Depression: STAR-D] and 183 [Continuation Phase Cognitive Therapy Relapse Prevention: C-CT-RP]). Logistic and linear regression and propensity score models were used to identify whether or not clinician assessments of homework adherence differentiated symptom reduction and remission, as assessed by the Hamilton Depression Rating Scale-17 (HDRS-17), the Quick Inventory of Depressive Symptomatology–Self-Reported Scale (QIDS-SR), and the QIDS–Clinician Scale (QIDS-C). CBT-related response and remission were equally likely between both high and low homework adherers in both studies and in all models. But in propensity adjusted models that adjusted for session attendance, for both the STAR-D and C-CT-RP samples, greater homework adherence was significantly associated with greater response and remission from depression in the first and last 8 sessions of CBT. Our results suggest that homework adherence can account for response and remission early and late in treatment, with adequate session attendence.  相似文献   
544.
Entrepreneurs tend to think differently than nonentrepreneurs. Among the differences are values prizing achievement and self‐direction, while downplaying tradition and conformity. Religion is an important correlate to human values. Nevertheless, previous research has failed to explore adequately the connections among religious beliefs, human values, and entrepreneurial outcomes. The purpose of this study is to test these relationships with a focus on beliefs that God rewards the faithful with material prosperity. We test eight hypotheses using a national survey of working adults. Results of a multigroup path model reveal that value orientations of self‐enhancement, openness to change, and conservation are associated with entrepreneurial attitudes of opportunity recognition and risk willingness. These attitudes likewise correlate with new business creation. Prosperity beliefs moderate the impact of values and entrepreneurial attitudes on the likelihood of starting a new business, but prosperity beliefs by themselves show little direct impact on entrepreneurial attitudes or action.  相似文献   
545.
Park S  Kim HS  Kim H  Sung KT 《Adolescence》2007,42(167):603-616
Substance use among sheltered adolescents is very serious in South Korea--a nation in the process of rapid industrialization and urbanization. However, few studies have investigated substance use among the adolescents which is a growing concern of the changing society of this nation. This study examined the prevalence of substance use and explored risk factors that predict substance abuse by sheltered adolescents. Through a questionnaire survey of sheltered adolescents, data on substance use and the risk factors were collected. The sample of the adolescents included 44 (33.3%) males and 88 (67.2%) females; their mean age was 15.8 years (SD = 1.62). The results of a logistic regression analysis showed that alcohol expectancy, physical abuse, and peer pressure were all statistically significantly associated with substance abuse. Findings on the critical issues are expected to lead to the development of urgently needed prevention programs for the high-risk adolescents in South Korea.  相似文献   
546.
A sample of 2,409 intellectually talented adolescents (top 1%) who were assessed on the SAT by age 13 was tracked longitudinally for more than 25 years. Their creative accomplishments, with particular emphasis on literary achievement and scientific-technical innovation, were examined as a function of ability level (sum of math and verbal SAT scores) and tilt (math SAT score minus verbal SAT score). Results showed that distinct ability patterns uncovered by age 13 portend contrasting forms of creative expression by middle age. Whereas ability level contributes significantly to creative accomplishments, ability tilt is critical for predicting the specific domain in which they occur (e.g., securing a tenure-track position in the humanities vs. science, technology, engineering, or mathematics; publishing a novel vs. securing a patent).  相似文献   
547.
This exploratory technology assessment examines how educational characteristics of health information seekers are associated with access to computers, the Internet, and online health information. Specifically, we examine (1) if there exists significant variation across identified health technology user groups regarding access to online health information, and (2) if differences between education levels have narrowed, remained constant, or widened over recent years, following national educational initiatives to narrow the technology gap for low-education user groups. Using a stratified sample from national tracking survey data, we find that recent policy initiatives under national technology access and other programs have demonstrated little effect in narrowing the digital divide for low-education users of web-based technologies.  相似文献   
548.
In this paper, we propose a system for training of stroke patients with unilateral neglect by using technology of virtual reality (VR). The proposed system is designed to compensate for unilateral neglect. This system contains the calibration of unilateral neglect and the training of this disease. The calibration procedure is implemented by aligning the virtual object at a subjective middle line. The training procedure is implemented by completing the missions that are used to keep the virtual avatar safe during crossing the street in a virtual environment. The results of this study show that the proposed system is effective to train unilateral neglect. The left to right ratio scores extracted from this system gradually decrease as the sessions of training are repeated. To validate the VR system parameters, the parameters are analyzed by correlation with those of traditional unilateral neglect assessment methods (such as the line bisection test and the cancellation test).  相似文献   
549.
Sometimes group work conditions lead to motivation gains rather than to social loafing. Two theoretical explanations for the K?hler motivation gain effect are identified, one stressing social comparison and a second stressing the indispensability of one's effort to the group. The results of three new experiments are reported. Experiment 1 suggested that both explanations are valid and contribute to the K?hler effect. Prior studies suggested that there might be gender differences in the relative importance of these two explanatory processes. Experiment 2 confirmed this suggestion. In Experiment 3, the gender difference was eliminated by priming women with a goal (viz., competition) presumed to be chronically more important to men. It is argued that the relative importance of these two motivational processes will depend on the immediate and chronic importance attached to more personal (viz., to achieve a favorable social comparison) versus collective (viz., to contribute to one's group) goals.  相似文献   
550.
Although religiousness and religious coping styles are well-documented predictors of well-being, research on the mechanisms through which religious coping styles operate is sparse. This prospective study examined religious coping styles, hope, and social support as pathways of the influence of general religiousness (religious importance and involvement) on the reduced postoperative psychological distress of 309 cardiac patients. Results of structural equation modeling indicated that controlling for preoperative distress, gender, and education, religiousness contributed to positive religious coping, which in turn was associated with less distress via a path fully mediated by the secular factors of social support and hope. Furthermore, negative religious coping styles, although correlated at the bivariate level with preoperative distress but not with religiousness, were associated both directly and indirectly with greater post-operative distress via the same mediators.  相似文献   
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