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181.
The relationship between the subjective well-being of parents and their own 12–16-year-old children was explored in a Spanish sample of N = 266 families. A positive relationship was expected due to both a shared environment and the possibility of the genetic transmission of subjective well-being ‘set-points’. A positive significant relationship was found for the summated scale of satisfaction domains forming the Personal Well-being Index, and for the specific domains of health and security for the future. However, no relationship was found for the other five domains that make up this Index or for satisfaction with life as a whole. We conclude while these results provide some evidence for the expected influence of a shared environment, they have failed to provide evidence for high heritability of set-points for subjective well-being.  相似文献   
182.
CONTEXT: Alcohol use is frequently identified as a contributor to risky sexual behaviors; however, research results are mixed. Given the conflicting evidence, researchers have focused on other factors, such as expectations about alcohol's effects that might help explain the relationship of alcohol use and risky sexual behaviors. METHODS: Cross-sectional data from 312 sexually experienced males aged 18-30 in a shantytown in Lima, Peru, were used in logistic regression models to identify associations of heavy episodic drinking and sex-related expectations about alcohol with sexual risk behaviors. RESULTS: Heavy episodic drinking was associated with having had two or more sexual partners and having had sex with a casual partner in the past year (odds ratios, 2.8 and 2.5, respectively). After controlling for alcohol consumption, sex-related expectations about alcohol were associated with these high-risk sexual behaviors, as well as with not using a condom at last sex (1.2) and not using a condom at last sex with a casual partner (1.3). CONCLUSION: Beliefs about the effect of alcohol on sexual performance could help explain links between alcohol consumption and risky sexual behavior not completely accounted for by the pharmacological effects of alcohol.  相似文献   
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Two studies examined the link between working models of attachment and social construal processes in romantic relationships. In Study 1, individuals high in attachment-related anxiety responded to hypothetical partner transgressions by endorsing relationship-threatening attributions, experiencing emotional distress, and endorsing behavioral intentions that were likely to result in conflict. These effects emerged after controlling for pessimistic explanatory style, depressed mood, and self-esteem. In addition, the association between anxiety and emotional distress was mediated by attributions and attachment-related needs. In Study 2, anxious individuals endorsed relationship-threatening attributions for their partner's transgressions but less so for their partner's positive behaviors, and these effects occurred primarily among those in unhappy relationships. In contrast, avoidant individuals endorsed pessimistic attributions for their partner's positive behavior but less so for their partner's transgressions, and these effects occurred regardless of their level of relationship satisfaction.  相似文献   
185.
Adolescence is characterized by extensive neural development and sensitivity to social context, both of which contribute to engaging in prosocial behaviors. Although it is established that prosocial behaviors are linked to positive outcomes in adulthood, little is known about the neural correlates of adolescents’ prosociality. Identifying whether the brain is differentially responsive to varying types of social input may be important for fostering prosocial behavior. We report pilot results using new stimuli and an ecologically valid donation paradigm indicating (1) brain regions typically recruited during socioemotional processing evinced differential activation when adolescents evaluated prosocial compared with social or noninteractive scenes (N = 20, ages 13–17 years, MAge = 15.30 years), and (2) individual differences in temporoparietal junction recruitment when viewing others’ prosocial behaviors were related to adolescents’ own charitable giving. These novel findings have significant implications for understanding how the adolescent brain processes prosocial acts and for informing ways to support adolescents to engage in prosocial behaviors in their daily lives.  相似文献   
186.
Scientific knowledge on a population’s religious composition is essential to understand the challenges faced by societies today. It arises in opposition to speculations about the actual size of religious groups that have been increasingly present in the public discourse in Europe for many years. This is particularly the case in Austria where the flows of refugees and migrants coming from the Middle East and Afghanistan have intensified since 2011 and culminated in 2015. These sparked a debate on the actual size of the Muslim population in Austria. This study fills the gap by presenting estimates of the religious composition for 2016 and projections until 2046 based on several scenarios related to the three major forces affecting the religious composition: migration (including asylum seekers), differential fertility and secularisation. The projections demonstrate that religious diversity is bound to increase, mostly through immigration and fertility. We further focus on the role and implications of international migration on the age and sex composition within the six religious groups: Roman Catholics, Protestants, Orthodox, Muslims, other religions and unaffiliated. We find that the volume and composition of international migrants can maintain youthful age compositions in minority religions—Muslims and Orthodox. Sustained immigration leads to slower ageing but does not stop or reverse the process. The disparity between older majority and younger minority religious groups will further increase the cultural generation gap.  相似文献   
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RESUMEN

Todavía es reciente, en Psicología, el predominio de una actitud “epistemolófoba”, que rechazaba como acientífico cualquier intento de reflexión metacientífico sobre el objeto de la psicología y las formulaciones explicativas que define. En los últimos años, esta actitud ha cambiado y los psicólogos vuelven a considerar pertinente y necesaria la reflexión. En este trabajo se analizan los diversos modos de explicación de la conducta, sin exclusiones y a partir de la premisa de la “sobredeterminación” de la propia conducta. Se define la psicología científica como la ciencia de los principios, estructuras y funciones de la formalización conductual de la interrelación respectiva del hombre y su medio natural y social.  相似文献   
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RESUMEN

El autor, tras constatar la necesidad de perspectivas propiamente evolutivas que conserven las aportaciones de la psicología diferencial, repasa estos enfoques evolutivos clásicos del desarrollo psicosexual destacando la teoría cognitiva propuesta por Kohlberg (1966). Seguidamente analiza tanto los intentos posteriores de perfeccionar estos enfoques desde el punto de vista psicoanalítico, conductista y cognitivo como la aparición de nuevas perspectivas desde comienzos de los setenta: los enfoques de la “trascendencia de los roles sexuales” y los del procesamiento de la información, ofreciendo las características fundamentales que los diferencian de los clásicos. El autor se pregunta si no sería conveniente una nueva elaboración teórica que tuviera en cuenta las directrices, preocupaciones y necesidades comunes de todos ellos considerando que, para ello, se necesita clarificar previamente la taxonomización terminológica, la contextualización de los distintos contenidos y la extensión a lo largo del ciclo vital. Tras desarrollar estas tres bases de fundamentación, finaliza esbozando un nuevo modelo evolutivo de tipificación sexual y de género en torno al cual ordenar y reinterpretar los hallazgos de las investigaciones sobre el tema.  相似文献   
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