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Why is it that we think today so very differently about distributive and retributive justice? Why is the notion of desert so neglected in our thinking about distributive justice, while it remains fundamental in almost every account of retributive justice? I wish to take up this relatively neglected issue, and put forth two proposals of my own, based upon the way control functions in the two spheres.  相似文献   
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The behavioral immune system is designed to promote the detection and avoidance of potential sources of disease. Whereas previous studies of the behavioral immune system have provided insight into the types of heuristic cues used to identify disease carriers, the present research provides an understanding of the basic psychological processes involved in the detection of those cues. Across 4 studies, feeling vulnerable to disease, whether that feeling stemmed from dispositional tendencies or situational primes, facilitated a disease overperception bias--a tendency to overperceive people in the environment displaying heuristic disease cues. This disease overperception bias was observed in the outcomes of 2 cognitive processes: categorization and memory. When concerned about disease, participants set a lenient threshold for categorizing targets as displaying heuristic disease cues (e.g., obesity, old age). Additionally, concerns about disease led participants to set a lenient threshold for reporting on a recognition task that they had previously seen individuals displaying those disease cues. The present research provides insight into the basic cognitive mechanisms underlying the operation of the behavioral immune system.  相似文献   
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The endeavor to teach academic skills known as cooperative learningis of interest to behavioral educators due to its record of effectiveness, its use of behavioral procedures, and its relatively widespread adoption by regular educators. All forms of cooperative learning emphasize operations that encourage students to work together to achieve commonly held goals rather than competing with or ignoring the efforts of others. Despite the apparent soundness of the approach, the present commentary raises several issues. First, it states that some cooperative learning proponents fail to describe the behavioral processes underlying the approach. Second, it is pointed out that it is unclear whether cooperative learning is an independent or dependent variable. Given that cooperative learning applies group contingencies to academic behavior, the question is raised as to whether group contingencies do, in fact, produce desirable social interactions, and whether group contingencies are appropriate for academic behaviors. A concern is also raised as to whether the spontaneous peer tutoring generated by cooperative learning compares favorably with planned peer tutoring. Finally, it is claimed that the minor variations from academic group contingencies that cooperative learning proponents have introduced do not require identifying a new process.  相似文献   
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Participants were 55 children with attention deficit hyperactivity disorder (ADHD) who were receiving ongoing treatment with stimulant medications and their mothers, and 31 children with ADHD who were beginning stimulant medication and their mothers. Mothers and children offered attributions for child behaviors that occurred when the child was medicated and not medicated. Mothers rated child compliance and prosocial behavior as more global and stable when the child was medicated and rated noncompliance, ADHD symptoms, and oppositional behavior as more externally caused, less global and stable, but more controllable by the child when the child was medicated. Children rated both their compliance and noncompliance as more controllable in the medicated condition. On a forced-choice measure, both mothers and children selected ability, effort, and task attributions for compliance more in the not-medicated condition, and pill-taking attributions more in the medicated condition. This was reversed for noncompliance, which was attributed more to effort, task, or ability in the medicated condition and more to not taking a pill in the not-medicated condition. The potential risks and benefits for parent–child interactions and children's self-perceptions of these medication-related differences in attributions are discussed.  相似文献   
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Black magic (henceforth BM) is acting in an attempt to harm human beings through supernatural means. Examples include the employment of spells, the use of special curses, the burning of objects related to the purported victim, and the use of pins with voodoo dolls. For the sake of simplicity, we shall focus on attempts to kill through BM. The moral attitude towards BM has not been, as far as we know, significantly discussed in contemporary analytic philosophy. Yet the topic brings up interesting questions and poses challenges, occasionally even reaching the level of paradoxes. Ideas of respecting persons, in particular, will be seen to be challenged by this form of magic. The notion of respecting persons will be treated here broadly and pluralistically. Indeed part of the interest in the discussion will be the unfolding of the diverse ways in which this term should be understood, and the contrasts between its various uses. Often, as we shall see, respect for persons and disrespect for them, in different senses, will co-exist, and the dilemma will be one where avoiding some forms of disrespect will involve us in disrespect in other senses.  相似文献   
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Following leads from differential emotions theory and empirical research, we evaluated an index of emotion knowledge as a long-term predictor of positive and negative social behavior and academic competence in a sample of children from economically disadvantaged families ( N = 72). The index of emotion knowledge represents the child's ability to recognize and label emotion expressions. We administered control and predictor measures when the children were 5 years old and obtained criterion data at age 9. After controlling for verbal ability and temperament, our index of emotion knowledge predicted aggregate indices of positive and negative social behavior and academic competence. Path analysis showed that emotion knowledge mediated the effect of verbal ability on academic competence. We argue that the ability to detect and label emotion cues facilitates positive social interactions and that a deficit in this ability contributes to behavioral and learning problems. Our findings have implications for primary prevention.  相似文献   
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The nature and extent of young caring in the UK continue to be a feature of a growing number of research programmes motivated by a children and carers' rights philosophy. However, the context in which young caring occurs as a result of parental ill-health or disability can only be fully understood by examining the findings and implications of medical research into parental impairment, and the social movements that have served to re-define the concept of 'disability' in society. This paper examines the arguments put forward by medical researchers, by those proposing a social model of disability and by those who have specifically investigated the conditions and experiences of young carers. It argues that children's caring roles within families where there is parental illness or disability need to be understood not only as a reflection of the nature of the medical condition itself, but as a consequence of complex family, social and economic processes. A 'whole family' approach is proposed, where the needs of children and parents are respected and responded to.  相似文献   
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