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161.
Existing studies of child care have not been able to determine whether higher quality child care protects children from the effects of poverty, whether poverty and lower quality child care operate as dual risk factors, or whether both are true. The objective of the current study was to test two pathways through which child care may serve as a naturally occurring intervention for low-income children: a direct pathway through child care quality to child outcomes, and an indirect pathway through improvements in the home environment. Children were observed in their homes and child care settings at 6, 15, 24, and 36 months. An interaction between family income-to-needs ratio and child care quality predicted School Readiness, Receptive Language, and Expressive Language, as well as improvements in the home environment. Children from low-income families profited from observed learning supports in the form of sensitive care and stimulation of cognitive development, and their parents profited from unobserved informal and formal parent supports. Policy implications are discussed.  相似文献   
162.
In a cross-sectional study of medical students we examined educational strains, health feeling, and relationship patterns. Work stress was measured using the questionnaire by Jurkat et al., health-related quality of life was measured using the Short Form- (SF-)36 Health Survey, and relationship patterns to the partner as well as to a friend were mapped using“Beziehungsmusterfragebogen“ (BeMus). Study stress was assessed as being high by 60% of the students. Consequently, 39% had not enough time for their partners und 29% had no time for own interests. The mental health averaged significantly below the norm. A high workload and discontent correlated with aggressiveness, especially in the partnership, whereas loving care towards the partner or friend correlated with a high level of satisfaction and a lower strain level. Therefore, an improvement of psychosocial competence in medical students as well as a practice-oriented preparation for the profession is needed.  相似文献   
163.
164.
国外教师职业倦怠研究新进展   总被引:4,自引:0,他引:4  
教师职业倦怠是教师因工作时间过长、工作量过大、工作强度过高所经历的一种疲惫不堪的状态,包括情绪衰竭、去人性化、低个人成就感三个方面。教师职业倦怠的起因很多,除个人因素外,更重要的是环境因素,主要包括超量工作、缺乏调节、缺乏奖赏、人际关系障碍、公平缺失和价值冲突等,研究者认为教会教师应对倦怠的策略是缓解倦怠的有效方法。  相似文献   
165.
巴西医疗保障体系   总被引:1,自引:0,他引:1  
从巴西医疗保障体系的建立、资金筹集和使用等方面介绍巴西医疗保障体系,重点关注巴西全民统一医疗制度。鉴于巴西与我国在卫生系统绩效和医疗保障制度改革中所面临的相似挑战,试图通过对巴西医疗保障体系比较详细地介绍及与我国进行简单的对比,总结成功经验、吸取教训为我国建立全民覆盖的医疗保障体系提供借鉴和参考。  相似文献   
166.
Stein DJ 《CNS spectrums》2007,12(5):333-336
Philosophers have long struggled with questions about the nature of personal identity and of the self, with some viewing the self as a transcendent entity, and others arguing that the self is a constructed fiction. An approach based in cognitive-affective neuroscience emphasizes that self-related structures and processes are based in the brain-mind, and emerge within the social processes of human development. Alterations in such structures and processes are present in a wide range of neurological and psychiatric disorders, and neuropsychiatric lesion and functional brain imaging studies have led to more detailed awareness of the precise neuronal circuitry underlying self-representations. A cognitive-affective neuroscience approach provides a conceptual basis from which clinical research can further explore how best to assess and treat a wide range of disruptions to the self.  相似文献   
167.
A recent study published in this journal has shown an abnormal performance at discriminating differences with respect to the eyes of unfamiliar faces in two acquired prosopagnosic patients, but preserved processing of the mouth region. Here we extend these findings by showing a similar lack of sensitivity to the eyes in the very same face matching experiment for the prosopagnosic patient PS, who also showed normal performance for detecting differences in the mouth region. These results complement previously published evidence that the patient PS presents a lack of sensitivity to diagnostic information located on the eyes of familiar faces during individual face recognition tasks. More generally, they indicate that the impaired processing of the eyes of faces is a fundamental aspect of acquired prosopagnosia that can arise following damage to different brain localizations.  相似文献   
168.
People often do not realize they are being influenced by an incidental emotional state. As a result, decisions based on a fleeting incidental emotion can become the basis for future decisions and hence outlive the original cause for the behavior (i.e., the emotion itself). Using a sequence of ultimatum and dictator games, we provide empirical evidence for the enduring impact of transient emotions on economic decision making. Behavioral consistency and false consensus are presented as potential underlying processes.  相似文献   
169.
7~11岁儿童失言理解及与母亲教养方式的关系   总被引:3,自引:1,他引:2       下载免费PDF全文
采用失言任务和改编后的教养方式问卷探讨7~11岁儿童心理理论的发展及其与母亲教养方式的相关。结果表明,在学龄期,儿童在不同层面上对失言的理解能力仍在提高,高年级时已超出单一维度。7岁儿童对包含意图的信念理解与母亲的"过度偏爱"显著负相关;8岁儿童对包含意图的信念理解与母亲的"惩罚和严厉"显著负相关。结果提示在某些年龄阶段,儿童心理理论的发展可能与母亲特定的教养方式有关。  相似文献   
170.
In recent years, some people have held that a radical relativist position is defensible in some philosophically interesting cases, including future contingents, predicates of personal taste, evaluative predicates in general, epistemic modals, and knowledge attributions. The position is frequently characterized as denying that utterance-truth is absolute. I argue that this characterization is inappropriate, as it requires a metaphysical substantive contention with which moderate views as such need not be committed. Before this, I also offer a more basic, admittedly less exciting alternative characterization of the position, in terms of departing from the Kaplan–Lewis–Stalnaker two-dimensional framework.  相似文献   
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