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981.
IntroductionAttitude toward nature and attitude toward environmental protection are two separate but correlated attitudes. Little is known about the two attitudes’ stability/volatility over time, despite the practical value of such knowledge.Objectives & methodUsing longitudinal survey data from 251 adults in a cross-lagged structural equation model, we assessed the degree of spontaneous (i.e., unprompted) change in the two attitudes. We also considered whether such change could provide evidence regarding causal direction; causation could go in either of two directions between the two attitudes, or it could even be bi-directional.ResultsWe corroborated the substantive connection between attitude toward nature and attitude toward environmental protection; however, the absence of change in the attitudes despite the passage of two years disallows reliable statements about causal direction.ConclusionIt is possible to protect the environment by encouraging appreciation of nature, but change in attitude toward nature and attitude toward environmental protection may be difficult to achieve with mature individuals.  相似文献   
982.
儿童的同伴交往与孤独感:一项2年纵向研究   总被引:12,自引:0,他引:12  
用提名法和问卷法对小学的3、4年级274名儿童进行两年追踪调查,采用交叉滞后设计,考察了同伴交往4个特征水平上的变量与孤独感的相互预测关系。结果发现:(1)自我报告的同伴交往变量——友谊质量和社交自我知觉与孤独感之间的交叉滞后效应显著;而同伴评定的同伴交往变量——积极提名、消极提名、受同伴欺负、消极退缩与孤独感之间的交叉滞后效应不显著;另外,前测的互选朋友数能显著负向预测后测的孤独感,前测的孤独感不能显著预测后测的互选朋友数。(2)在排除了早期其它变量的效应之后,积极提名分、消极提名分、受同伴欺负得分、消极退缩得分、互选朋友数在两年之间仍然呈现出高度的稳定性;友谊质量和社交自我知觉以及孤独感则表现出中等程度的稳定性  相似文献   
983.
同一性风格:青少年自我同一性研究的新视角   总被引:4,自引:0,他引:4  
近年来,自我同一性问题的研究由关注同一性状态转向关注同一性风格。同一性风格是指个体在建立与维持同一性时表现出的社会认知策略方面的偏好,包括信息风格、规范风格和扩散/逃避风格。研究者围绕同一性风格与社会认知加工策略、人格、家庭环境、心理健康、学业表现等方面关系展开了丰富的研究。未来的研究方法和被试样本应该更加多样化,跨文化比较研究及干预性研究也有待进一步开展。  相似文献   
984.
This 5-day diary study among 65 Dutch employees focuses on the interplay between time on and off the job. We examined how daily off-job (work-related, physical, household) activities, in combination with the degree to which people want to engage in these activities relate to self–family facilitation (i.e., the positive influence of the fulfilment of one's own interests on one's family life). Further, we tested whether self–family facilitation relates to psychological detachment from work, recovery, and finally whether recovery relates to job performance. Multilevel analyses revealed that household activities enhance self–family facilitation only on days that people want to engage in such activities. Furthermore, spending time on household activities hinders psychological detachment on days people do not want to spend time on these activities. In addition, self–family facilitation and psychological detachment relate to better recovery the next morning. Finally, feeling recovered in the morning is beneficial for task performance during work. These findings emphasize the role of one's “wants” in the degree to which off-job activities lead to recovery. Furthermore, the results highlight the importance of keeping a good interaction between the self and the family for daily recovery and performance.  相似文献   
985.
The course “Empowering Youth for Global Citizenship” seeks to equip students to teach global citizenship by engaging them in practices of ascetic withdrawal from consumer habits and active engagement in the public sphere. These goals underlie the design of the assignments, but should have also shaped the relationship between the assignments themselves. This article addresses the issue of course design in the service of empowering students for engagement in the public sphere by reflecting upon the course assignments, with emphasis on a project that worked well, and the implications this has for its relationship to the other course assignments, including one that missed the mark. The exploration of this misalignment between the learning goals and actual outcomes of the different assignments brings to light the unique role of learning communities of accountability and acceptance in deepening the impact of assignments aimed at personal transformation, as well as the rich dynamic that can come from coordinating course assignments to bring “head, heart, and hands” together.  相似文献   
986.
In this article data on narrative-based responses by two female ?Khomani San community members were used to explore the presence of life design issues contained in that data. Data were analyzed thematically for discrepant experiences (Said, 2001). Findings suggest the ?Khomani San members used small stories to construct relevant aspects of their lives. The small stories converged into a larger identity narrative. Narrative-based approaches are useful with interviews with historically disadvantaged indigenous people.  相似文献   
987.
Using cross-modal form priming, we compared the use of stress and lexicality in the segmentation of spoken English by native English speakers (L1) and by native Hungarian speakers of second-language English (L2). For both language groups, lexicality was found to be an effective segmentation cue. That is, spoken disyllabic word fragments were stronger primes in a subsequent visual word recognition task when preceded by meaningful words than when preceded by nonwords: For example, the first two syllables of corridor were a more effective prime for visually presented corridor when heard in the phrase anythingcorri than in imoshingcorri. The stress pattern of the prime (strong–weak vs. weak–strong) did not affect the degree of priming. For L1 speakers, this supports previous findings about the preferential use of high-level segmentation strategies in clear speech. For L2 speakers, the lexical strategy was employed regardless of L2 proficiency level and instead of exploiting the consistent stress pattern of their native language. This is clear evidence for the primacy and robustness of segmentation by lexical subtraction even in individuals whose lexical knowledge is limited.  相似文献   
988.
Surprisingly little scientific research has been conducted on the effects of colour and lightness on the perception of spaciousness. Practitioners and architects typically suggest that a room's ceiling appears higher when it is painted lighter than the walls, while darker ceilings appear lower. Employing a virtual reality setting, we studied the effects of the lightness of different room surfaces on perceived height in two psychophysical experiments. Observers judged the height of rooms varying in physical height as well as in the lightness of ceiling, floor, and walls. Experiment 1 showed the expected increase of perceived height with increases in ceiling lightness. Unexpectedly, the perceived height additionally increased with wall lightness, and the effects of wall lightness and ceiling lightness were roughly additive, incompatible with a simple effect of the lightness contrast between the ceiling and the walls. Experiment 2 demonstrated that the floor lightness has no significant effect on perceived height, and that the total brightness of the room is not the critical factor influencing the perceived height. Neither can the results be explained by previously reported effects of brightness on apparent depth or perceived distance.  相似文献   
989.
The role of the word predictability from sentence context for reality monitoring and external source monitoring was examined in two experiments. In a reality-monitoring task, discrimination of an internal source was better in the hard than in the easy condition. It is probable that extra cognitive operations engaged during word generation in the hard condition were effective cues for reality-monitoring judgements. In contrast, in an external source-monitoring task (recognition memory of item's colour), the hard condition resulted in worse source memory for generated words than did the easy condition. This result is consistent both with an item–context trade-off hypothesis and a processing hypothesis. Greater effort involved at the time of generation might limit resources available for encoding of an external source. It is also possible that for generated words, the hard condition promoted conceptual processing instead of perceptual processing; therefore the item's colour was not effectively encoded.  相似文献   
990.
The possibility of a “unified theory of information” which avoids reifying information or attributing agency to it is explored using the patterned processes characteristic of self‐organization. Interactions are shown to create information from the level of quantum physics to human societies. The difference between meaningless and meaningful information is explained through the contextualizing role of systems.  相似文献   
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