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1.
The purpose of this paper is to study the convergent validity of the four most widely used burnout measures in a sample of Chinese nurses (N= 717). First, Structural Equation Modeling was used to investigate the factor structure of scores produced by the Maslach Burnout Inventory‐General Survey (MBI‐GS), the Burnout Measure (BM), the Shirom‐Melamed Burnout Measure (SMBM), and the Oldenburg Burnout Inventory (OLBI). Next, several competing models were tested to investigate the convergent validity of these four burnout instruments. The final results suggest that burnout is best conceived of as a multidimensional construct consisting of exhaustion and withdrawal, which are two related but conceptually distinct aspects. In addition, positively phrased items should be dropped from burnout measures for they constitute a separate factor that is considered to be an artifact.  相似文献   
2.
胡智强 《学海》2011,(2):199-205
选择性执法是行政主体应对复杂的社会情势和违法行为高度不均衡分布的一种手段。选择性执法具有权力性、不确定性和目的性特征,它在使行政主体获得高度的灵活性和行政效率,有利于完成行政执法任务的同时,也牺牲了法的稳定性和权威性,助长了行政执法中的机会主义,并鼓励人们守法上的投机心理和行为,不利于法治。应当对选择性执法持较为严格的态度,保证其执法目的的正当性,并采取具体的方法加以规制。  相似文献   
3.
Recent studies have begun to test certain fundamental assumptions underlying popular models of feature perception. This research is continued here. It was discovered that every basic assumption that was open to test in the present study was disconfirmed. However, several new characteristics of line and curve feature perception were discovered: (1) Feature perception sensitivity was inversely related to the number of features present in a stimulus pattern, and the decision criteria for reporting a feature decreased with the number of features contained in a pattern; (2) the decrements in sensitivity reported in (1) were greater for features lying inside a pattern than for those on the exterior; and (3) feature perception sensitivity actually improved if another feature was known to be correctly perceived during the same trial. Likewise, feature sensitivity decreased if another feature was missed on any trial. At the present time, a system that first extracts global and then local (more detailed) featural information provides a basis that qualitatively accounts for our findings and is also compatible with several other studies in the literature.  相似文献   
4.
Food stealing is often a serious behavioral problem among children with diagnoses of autism and other developmental disorders. Very few empirical studies concerning this behavioral challenge have been reported. We applied a correspondence training procedure to teach self-control as replacement behavior to four children with autism and developmental disorders who displayed food stealing in the community. A changing criterion design embedded within a nonconcurrent multiple-probe across participants design was used. The treatment succeeded for all four participants by increasing latency to eating highly preferred food to a predetermined criterion and reducing occurrences of food stealing to zero. Three participants generalized the replacement behavior to natural settings and maintained the behavior for 2 weeks, 1 month, 2 months, 3 months, and 4 months. One participant without expressive language was taught successfully during treatment trials but failed to maintain and generalize the behavior. A functional relation between delaying food eating and Say-Do correspondence training was demonstrated.  相似文献   
5.
How do early bilingual experiences influence children's neural architecture for word processing? Dual language acquisition can yield common influences that may be shared across different bilingual groups, as well as language-specific influences stemming from a given language pairing. To investigate these effects, we examined bilingual English speakers of Chinese or Spanish, and English monolinguals, all raised in the US (= 152, ages 5–10). Children completed an English morphological word processing task during fNIRS neuroimaging. The findings revealed both language-specific and shared bilingual effects. The language-specific effects were that Chinese and Spanish bilinguals showed principled differences in their neural organization for English lexical morphology. The common bilingual effects shared by the two groups were that in both bilingual groups, increased home language proficiency was associated with stronger left superior temporal gyrus (STG) activation when processing the English word structures that are most dissimilar from the home language. The findings inform theories of language and brain development during the key periods of neural reorganization for learning to read by illuminating experience-based plasticity in linguistically diverse learners.  相似文献   
6.
Animal Cognition - Exploring new and unfamiliar environments is critical for survival, providing information on food, shelter, mates, and sources of danger. The open field paradigm is commonly used...  相似文献   
7.
In the past few decades, consumers across the globe have become heavily reliant on e-commerce to purchase almost everything, from essential goods to hedonic goods. The prevalence of online shopping has significantly improved the consumption process and, by meeting consumers' needs, likely affects their long-term subjective well-being (SWB). Using individual-level data from the 2018 China Family Panel Studies, this study shows that online shopping enhances the long-term SWB of consumers by increasing their proportion of hedonic consumption. Consumer income can moderate the effect of online shopping on the long-term SWB of consumers, such that high consumer income can weaken this effect. In addition, the effect of online shopping on long-term SWB is stronger for rural consumers than for urban consumers. The authors close with a discussion of the implications of this study's findings for academics and policy makers.  相似文献   
8.
Green consumption has been developing into a booming trend due to alarming environmental problems. This study examines the relationship between the consumers' digital literacy and green consumption behavior and explores two different mechanisms based on social cognitive theory and self-regulatory theory. The cognition-based mechanism includes self-efficacy and outcome expectation; the affect-based mechanism includes anticipated pride and anticipated guilt. In addition, we investigate how green product availability moderates the relationships between four mediators and green consumption behavior. Across two studies, the results indicate that the consumers' digital literacy influences green consumption behavior through self-efficacy, outcome expectation, anticipated pride, and anticipated guilt. Moreover, green product availability boosts the effects of self-efficacy and anticipated pride on green consumption behavior. Our research has theoretical contributions to understanding the formation of green consumption behavior. It also provides practical implications for how to effectively guide and promote green consumption behavior.  相似文献   
9.
马克思和恩格斯创立的马克思主义宗教观,包括宗教理论和宗教政策两部分,是中国共产党正确认识和处理宗教问题的思想基础。马克思主义的宗教政策.是马克思和恩格斯根据人类历史发展规律和马克思主义的宗教理论制定的服务于无产阶级和全人类解放事业的专项政策体系。其直接的理论支点是无产阶级的宗教人权观,其基本内容包括彻底实行宗教信仰自由政策和坚持进行唯物主义和无神论宣传教育两个方面.既反对用行政手段取缔和限制宗教信仰自由的极左路线.又反对放弃唯物主义和无神论宣传教育的右倾机会主义。全面理解马克思主义的宗教政策.对于深入理解中国特色社会主义宗教理论,坚持中国共产党对待宗教问题的科学原则.具有重要的理论和实践意义。  相似文献   
10.
《勅赐十方灵岩寺碑》是唯一记载北宋前期佛教京外敕差住持选补程序的文献。京外敕差住持的选补制度及其配套的保荐制度既受当时世俗举荐制度、连坐法的影响,又影响南宋相关佛教制度。灵岩寺从甲乙制转变为十方制是北宋佛教转制的典型,也是山东佛教发展的一个标志,为南禅进入灵岩寺铺平了道路;朝廷对佛教事务管理更制度化,这是佛教中国化的结果。  相似文献   
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