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131.
132.
Sperm and egg donation allows people who cannot have children naturally to become parents. However, in many countries there is a shortage of donors. Therefore, it is important to assess the factors that influence donation. Across two studies, we assessed the role of social‐cognitive and emotional factors in promoting and deterring sperm and egg donation. Study 1 (N = 138 men) found that feeling anxiety toward discovering a fertility problem and pride positively predicted sperm donation intention and information seeking behavior. By contrast, feeling anxiety toward the process of donation negatively predicted sperm donation intention and information seeking behavior. Study 2 (N = 193 women) found that pride positively and the anxiety toward the process negatively predicted egg donation intentions, but not information seeking behavior. These results suggest that it is important to consider the role of emotions in motivating and deterring people from becoming a sperm and egg donor.  相似文献   
133.
Abstract

The current generation of European youth is coming of age in the European Union. Compared to the generation of their parents and grandparents, this generation has been afforded new opportunities of travel and employment that transcends the borders of nations. How is this new reality experienced by youth from different European nations and from different social classes? Do younger generations feel more of a connection to their European identity, to their national identity, or to both? Such questions are addressed in the papers of this special issue, which draw data from the EU Horizon 2020 Constructing Active Citizenship with European Youth (CATCH-EyoU) project. Together these studies suggest that to address these questions we need to decompose who the youth are and what the historical context of their experience is. For example, youth from higher socio-economic status families living in post-communist or low wealth nations differ in their loyalties and commitment to the EU, compared to their counterparts. The papers in this special issue reveal important insights as well as gaps in the scholarship concerning youth active citizenship at the European level.  相似文献   
134.
Many people in the animal welfare communityhave argued that the use of nonhuman animals inmedical research is necessarily based onspeciesism, an unjustified prejudice based onspecies membership. As such it is morally akinto racism and sexism. This is misguided. Thecombined capacities for autonomy and sentiencewith the obligations derived from relationssupport a morally justifiable rationale forusing some nonhuman animals in order to limitthe risk of harm to humans. There may be a fewcases where it is morally better to use a neversentient human than a sentient animal, butthese cases are few and would not fulfill thecurrent need for research subjects. The use ofnonautonomous animals instead of humans inrisky research can be based on solid moralground. It is not necessarily speciesism.  相似文献   
135.
The purpose of this study was to investigate and compare the performance of a stepwise variable selection algorithm to traditional exploratory factor analysis. The Monte Carlo study included six factors in the design; the number of common factors; the number of variables explained by the common factors; the magnitude of factor loadings; the number of variables not explained by the common factors; the type of anomaly evidenced by the poorly explained variables; and sample size. The performance of the methods was evaluated in terms of selection and pattern accuracy, and bias and root mean squared error of the structure coefficients. Results indicate that the stepwise algorithm was generally ineffective at excluding anomalous variables from the factor model. The poor selection accuracy of the stepwise approach suggests that it should be avoided.  相似文献   
136.
The association between family functioning and parental depression has primarily been studied in samples of women. In particular, very little research exists that examines how parent gender and past diagnoses of depression are related to family functioning. The family relationships of 469 couples from a community sample were examined using self- and partner report measures of the marital relationship and youth report and interviewer-rated measures of the parent-youth relationship. Both currently and formerly depressed men and women were shown to have poorer family functioning than nondepressed and never depressed individuals, respectively. Interactions of gender and depression status indicated that depression and poorer marital functioning were more strongly related for women than for men, but there were few gender differences in the parent-youth relationship. The results highlight the need for further research on men's family functioning and suggest that targeting current depressive symptoms in treatment may not be sufficient to resolve marital and parent-youth difficulties that endure after depressive episodes remit.  相似文献   
137.
Commonly, individuals prone to hallucinations and delusions hold dysfunctional metacognitive beliefs and report higher levels of negative affect, yet, these associations have not been clearly investigated in non‐clinical samples due to the failure to control for high intercorrelations between variables. The aim of the current study was to investigate how hallucination and delusion proneness are associated with dysfunctional metacognitions and negative affect. A cross‐sectional sample of 715 students free from psychiatric diagnoses (Mage = 28.1 years, SD = 10.9, range 18–65) completed the Launay‐Slade Hallucination Scale (LSHS‐R); Peters et al. Delusion Inventory (PDI‐21); Depression, Anxiety, and Stress Scale (DASS‐21); and the Metacognition Questionnaire (MCQ‐30). Findings that participants who were prone to both hallucinations and delusions reported elevated levels of negative affect support the need for targeted mental health treatment for individuals who experience psychological distress related to their hallucinatory and delusional experiences. While metacognition beliefs of need to control thoughts and cognitive self‐consciousness, along with the anxiety and stress DASS‐21 subscales appeared as significant cross‐sectional predictors of proneness to hallucinations and delusions, only metacognitions demonstrated any notable predictive value for delusion proneness. This finding questions the role of metacognitions in determining hallucination and delusion proneness in non‐clinical samples.  相似文献   
138.
Youth civic development: historical context and emerging issues   总被引:1,自引:0,他引:1  
The civic domain has taken its place in the scholarship and practice of youth development. From the beginning, the field has focused on youth as assets who contribute to the common good of their communities. Work at the cutting edge of this field integrates research and practice and focuses on the civic incorporation of groups who often have been marginalized from mainstream society. The body of work also extends topics of relevance to human development by considering themes of justice, social responsibility, critical consciousness, and collective action.  相似文献   
139.
140.
Overall, research has evidenced support for Post's (1992) model, which asserts that the 1st episode of depression is more likely to be associated with severe life events than are subsequent episodes. In spite of this, there are significant gaps in the understanding of the stress-depression association. This study aimed to address three gaps by (a) identifying the explanatory model underlying the association (stress sensitization vs. stress autonomy), (b) elucidating how the role of stress changes with successive episodes, and (c) examining the role of nonsevere events. The impact and occurrence of severe and nonsevere events in a 5-year longitudinal study of late-adolescent women were examined using Cox regression models. Overall, we found support for the stress sensitization model over the stress autonomy model. Specifically, the impact of nonsevere (but not severe) events was greater in individuals with a history of depression compared with those with no history of depression. In addition, the occurrence of severe (but not nonsevere) events was greater for 1st onsets than recurrences. These effects were modified by event independence. The results were discussed in terms of the underlying mechanisms of the stress-depression association and future directions for research were elaborated.  相似文献   
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