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81.
The quality of family relations it is a relevant risk or protective factor in the adolescent criminal involvement, being the interplay between family and adolescent individual features, fundamental issues in the understanding of the adolescent risk and strengths assessment. This study aims to contribute to the validation of the Structured Interview of Family Assessment Risk (SIFAR) tool for the adolescent offenders’ family, based in nine family living items as risk factors and four protective factors. In an exploratory design, the structural consistency of SIFAR was analyzed using Cronbach’s alpha, mean inter-item correlation and exploratory factor analysis over risk items, because of the protective items dichotomous scale. The participants were a sample of 130 male adolescent delinquents detained in Portuguese facilities of the Directorate-general of Social Rehabilitation and Imprisonment, and their parents, paired analyzed. The SIFAR presents a structured professional judgment design for adolescent offender’s family protective and risk assessment. A reliability value of .75 was obtained for the risk items education, employment, housing/transport, legal problems, social dissonance, poverty, social net, social security and parenting, and an .79 was registered to the protective items family involvement, high discipline, low physical punishment and low parental stress. The risk items revealed a two-factor structure (social-economics and social conformity factors) explaining 48.15 % of the total variance. Results show the potential usefulness of SIFAR in the assessment the family protective and risk factors of adolescent offenders, presenting adequate structural reliability and construct validity. However further investigation it is necessary to the validation process of this tool.  相似文献   
82.
An expression relating estimation precision in the classical linear model to the number of parameters k and the sample size n is illustrated. A rule of thumb for the sample size is suggested.  相似文献   
83.
In this paper three near-exact distributions are developed for the sphericity test statistic. The exact probability density function of this statistic is usually represented through the use of the Meijer G function, which renders the computation of quantiles impossible even for a moderately large number of variables. The main purpose of this paper is to obtain near-exact distributions that lie closer to the exact distribution than the asymptotic distributions while, at the same time, correspond to density and cumulative distribution functions practical to use, allowing for an easy determination of quantiles. In addition to this, two asymptotic distributions that lie closer to the exact distribution than the existing ones were developed. Two measures are considered to evaluate the proximity between the exact and the asymptotic and near-exact distributions developed. As a reference we use the saddlepoint approximations developed by Butler et al. [1993. Saddlepoint approximations for tests of block independence, sphericity and equal variances and covariances. J. Roy. Statist. Soc., Ser. B 55, 171–183] as well as the asymptotic distribution proposed by Box.  相似文献   
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In an era in which Europe is experiencing a new wave of emigration as a result of the economic crisis, it seems socially relevant to study the processes that underlie emigrants’ adjustment to their new place of living. Research has thoroughly supported the assumption that believing in a just world is an adaptive mechanism that helps people to deal with uncertainty and harsh realities in life. We propose that the endorsement of such beliefs might also contribute to a positive identification with the host country. Using a sample of Portuguese emigrants (= 144), we demonstrate in a cross-sectional design that belief in a just world predicts a positive identification with the host country. In addition, positive levels of identification with the host country predicted higher levels of satisfaction with emigrant life. Theoretical and applied implications are discussed.  相似文献   
87.
This paper refers to the development of a signage system, driven by the vector of Signage Design and Informational Ergonomics associated with Regulatory Standards. The methodology of the Ergonomic Intervention of Moraes and Mont'Alv?o (2003), in its early stages, and the Method of the Signage Pyramid of Calori (2007) were used to develop the research, data collection and analysis and to guide the design by a signaling system. The system contemplated by this job is called Mount Zion, a site of 19 hectares, which has signs of disturbance. As a result, we obtained a signaling system, with graphic features that refer to formal-site, capable of meeting the needs of orientation and displacement inherent to the site.  相似文献   
88.
Vacant shops are an important problem affecting urban areas today, particularly in the wake of the economic crisis. Most strategies to analyse and deal with this issue are related to economic and financial variables. However, the amount of research associating store geography and performance with urban morphology has increased over the past decade. Thus, this research tests the hypothesis that specific morphological features characterize vacant retail sites. Using four Portuguese cities as test-beds and Kernel density analysis to plot spatial patterns, vacant shops were for example positively correlated with low segment betweenness and negatively correlated with block area.  相似文献   
89.
Research on Latino parents of children with intellectual and developmental disabilities (IDD) suggests that these parents often use spirituality to conceptualize and to cope with their child’s diagnosis. However, there are no studies that examine religion among Latino parents of children with autism spectrum disorders (ASD). The current study explores how Latino parents of children with ASD incorporate spirituality into their conceptualizations of their child’s disability. In the current study, 34 Latina mothers of children with ASD were interviewed about autism-related services, family characteristics, and cultural beliefs including spiritual beliefs. Thematic analysis of the transcribed interview data relating to spiritual beliefs was conducted for the present study. Most mothers endorsed beliefs that their child with a disability was a message from God. Within this theme, mothers reported beliefs that their child was a blessing from God, a test from God, a sign from God or that the parent was special. Other parents believed that having a child with a disability was not an act of God, but related to biomedical factors, and another group of parents was unsure about the spiritual meaning of their child with a disability. Lastly, some mothers reported that their larger cultural group believed that having a child with a disability was a punishment or a negative sign from God but they markedly rejected that conception. These findings suggest that providers working with Latino families of children with ASD should acknowledge the importance of spirituality for these families.  相似文献   
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