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251.
This study investigates the relationship between motor function and processing speed in preterm children. Processing speed was compared in 145 adolescents, born 25–41 weeks gestational age, utilizing tasks including differing motor demands. The influence of motor cortex excitability and functional motor skills on task performance was assessed. For tasks with motoric demands, differences in performance between preterm and term-born children were mediated by the relationship between gestational age, corticomotor excitability, and motor function. There were no differences in non-motor processing speed task performance between preterm and term-born children. Measures of processing speed may be confounded by a timed motor component.  相似文献   
252.
Emotion regulation is a complex process that begins in infancy and continues through childhood with parents’ support. Early parent-child interactions shape the way children learn emotion management. We took a sociocultural and social learning approach to exploring the specific components of mother-child interactions that are related to mothers’ perceptions of her child’s regulatory ability and the child’s observed emotion regulation. Thirty mothers and their preschool children were recruited from two New England urban areas: one community sample and one head start sample. Dyads engaged in a free play session, children completed an observed compliance task, and mothers completed a set of questionnaires assessing their perceptions of their child’s regulation. Regression analyses revealed that maternal behaviors during free play predicted child’s observed hostility (F (2,29)?=?3.137, p?<?.05) and mothers’ perceptions of her child’s regulatory ability predicted observed child compliance (F (2, 17)?=?4.990, p?<?.05). Child behaviors during play significantly predicted child’s compliance (F (3,20)?=?4.722, p?<?.05) and child’s hostility (F (1, 26)?=?9.220, p?<?.001). Maternal modeling and intentional scaffolding as well as perceptions of her child’s regulatory capacity have a powerful impact on her child’s observed regulation. Results indicate that it is particularly important for mothers of preschoolers to support autonomy while guiding socially appropriate behavior. Interventions that target improving mothers’ negative perceptions of their children, educating on appropriate preschool expectations, and facilitating preschoolers’ mature play may help mothers interact with their children in the ways that foster children’s autonomous emotion regulation.  相似文献   
253.
Research has tried to identify risk factors that increase the likelihood of difficulties with externalizing behavior. The relations between individual or environmental factors and externalizing behavior have been especially documented. Child-oriented and parent-oriented interventions have been designed in order to decrease externalizing behavior in preschoolers. To date, however, research has largely been compartmentalized. It is therefore not known whether child-oriented or parent-oriented intervention is more effective in reducing externalizing behavior. The aim of the current study was to answer this question by comparing two 8-week child with two 8-week parent-oriented group programs sharing a common experimental design. This was done in a pseudo-randomized trial conducted with 73 3–6-year-old children displaying clinically relevant levels of externalizing behavior who were assigned to one of the four interventions and 20 control participants who were allocated to a waiting list. The results indicate that the four programs focusing on a specific target variable, i.e., social cognition, inhibition, parental self-efficacy beliefs, or parental verbal responsiveness, are all effective in reducing externalizing behavior among preschoolers. Their effectiveness was moderated neither by their orientation toward the child or the parent nor by their content, suggesting that several effective solutions exist to improve behavioral adaptation in preschoolers. A second important highlight of this study is that, thanks to comparable effect sizes, brief focused programs appear to be a reasonable alternative to long multimodal programs, and may be more cost-effective for children and their families.  相似文献   
254.
The purpose of this study was to separate the effects of gender from those of desired weight loss on body satisfaction and eating disordered behavior. Therefore, we explored gender differences in a sample (N = 191) of men and women who wanted to lose weight. We expected that controlling for desire to lose weight would minimize gender differences; this was supported for (a) overall body dissatisfaction, and (b) degree of concern about, effect of, and importance of weight and appearance. Nevertheless, women reported (a) less satisfaction with several body parts, (b) stronger relations between body satisfaction and self-esteem, and (c) use of more weight-loss strategies. Exploratory analyses also were conducted to examine within-group differences among men. Implications are discussed.  相似文献   
255.
256.
This paper presents the results of a 1‐year prospective study of violence perpetration, drug use, and spirituality among continuation high school youth. Spirituality was found to predict later violence perpetration and drug use as a single predictor. However, it failed to predict violence or drug use in models that also entered 6 other variables; particularly, baseline levels of violence and drug use, and morality of drug use. It is possible that current measures of spirituality predict later violence perpetration and drug use as a result of tapping attitudes about morality. Controlling for baseline spirituality, male gender, low morality of drug use, violence perpetration, and drug use predicted later spirituality. Spirituality appears to be affected by drug use and violence, but not the converse. The protective influence of spirituality is not supported, at least as currently measured.  相似文献   
257.
There are currently millions of children with mental and emotional symptoms who are being treated with psychotropic medication. The authors critique such treatment and suggest that advocacy counseling is a responsible approach to balance the power of both the pharmaceutical companies and the medical model in the mental health arena.  相似文献   
258.
Race, Culture, and Ethnicity: Implications for a Community Intervention   总被引:3,自引:1,他引:2  
We present an overview of research on African American families and emphasize in this discussion limitations of approaches used in the past to study African American families. We also discuss and identify challenges for designing and implementing community, family-based programs targeting competence-promoting behaviors in African American families. In addition, we attempt to accomplish the following objectives: (1) identify themes in studies of African American families, including bias in prior research; (2) discuss ways in which prior approaches and conceptual models guiding studies of African Americans have created challenges for the development and implementation of community-based intervention and research programs; and (3) present the Parents Matter! Program as an example of a community-based prevention effort that attempted to overcome many of the challenges created by prior research efforts.  相似文献   
259.
Parental monitoring is defined as a set of behaviors used to gain knowledge about an adolescent’s whereabouts, friends and associates, and activities. However, can knowledge of adolescents’ whereabouts/activities, and friends all be attained through the same strategies? Or do they require their own strategies? This study used qualitative interviews with 173 parents of older adolescents from 100 families. Emergent themes described strategies by which parents gain information about their adolescents’ friends and the substance use of those friends. The strategies included direct interaction with the friend, gaining information from the teen, using second-hand sources, and making assumptions. Some of these strategies were consistent with previous research, while others raise new questions and provide interesting new directions to pursue. Primarily, additional consideration needs to be given to assessments of parental monitoring that include strategies for gaining knowledge of adolescents’ friends and their substance use.  相似文献   
260.
The capacity to reason about the false beliefs of others is classically considered the benchmark for a fully fledged understanding of the mental lives of others. Although much is known about the developmental origins of our understanding of others' beliefs, we still know much less about the evolutionary origins of this capacity. Here, we examine whether non-human primates - specifically, rhesus macaques (Macaca mulatta) - share this developmental achievement. We presented macaques with a looking-time measure of false belief understanding, one that had recently been developed for use with 15-month-old human infants. Like human infants, monkeys look longer when a human experimenter fails to search in the correct location when she has accurate knowledge. In contrast to infants, however, monkeys appear to make no prediction about how a human experimenter will act when she has a false belief. Across three studies, macaques' pattern of results is consistent with the view that monkeys can represent the knowledge and ignorance of others, but not their beliefs. The capacity to represent beliefs may therefore be a unique hallmark of human cognition.  相似文献   
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