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871.
Teenage drivers have been shown to have some of the highest crash risks. Crash data provide some insights on factors related to crash likelihood, but rarely capture all issues that can arise from driver distraction. The goal of this study was to assess teenage drivers’ opinions and perceptions of driver distraction. A survey of 1893 Iowa teenagers was conducted to determine and compare the frequency of engagement in distracting activities while driving to their opinions of what they actually consider to be distractions. A cluster analysis was conducted based on their indicated engagement in distracting activities with three groups emerging and classified as INFREQUENT, MODERATE, and FREQUENT engagers. Across all cluster groups, the majority (over 80%) indicated that they considered text messaging to be a distracting task. However, those clustered as FREQUENT engagers still reported a high level of texting while driving even though they considered this task to be distracting. A binary logistic regression model (adjusted for miles driven and license type) showed that FREQUENT and MODERATE engagers were more likely to be involved in a crash when compared to INFREQUENT engagers. The study demonstrates that not all teenagers place themselves at risk. There are subgroups of teenage drivers that often engage in activities they know are distracting, potentially putting themselves in danger. However, this is not the case for all teenage drivers and it is important to target interventions appropriately as well as foster a culture of safety both in schools and at home.  相似文献   
872.
The Psychological Record - The current study assessed the sexual categorization of children among a random sample of adults from the general population. Twenty-seven males and 27 females (N = 54)...  相似文献   
873.
The purpose of this study was to specify the relationship between positive and harsh parenting and maternal scaffolding behavior. A 2nd aim was to disentangle the effects of maternal education and parenting quality, and a 3rd aim was to test whether parenting quality mediated the association between maternal education and scaffolding practices. We examined associations between positive and harsh parenting practices and contingent and noncontingent tutoring strategies. Ninety-six mother-child dyads (49 boys, 47 girls) from working- and middle-class English families participated. Mothers reported on parenting quality at Time 1 when children were 5 years old and again approximately 5 years later at Time 2. Mother-child pairs were observed working together on a block design task at Time 2, and interactions were coded for contingent (contingent shifting) and noncontingent (fixed failure feedback) dimensions of maternal scaffolding behavior. Positive and harsh parenting accounted for variance in contingent behavior over and above maternal education, whereas only harsh parenting accounted for unique variance in noncontingent scaffolding practices. Our findings provide new evidence for a more differentiated model of the relation between general parenting quality and specific scaffolding behaviors.  相似文献   
874.
875.
A modified skills training component of dialectical behavior therapy (DBT) was implemented in a group therapy format for non-suicidal outpatient young adolescents who met criteria for oppositional defiant disorder (ODD). Thirty-two youths completed the 16-week program, as well as pre- and post-treatment measures. The treatment was effective not only in decreasing negative behaviors, but also in increasing positive behaviors, per caregiver report. The youths reported a significant reduction in externalizing and internalizing symptoms and in depression. Reliable change indices indicated that far more participants were in the improved category than in the deteriorated category on the measures of interest. Despite the absence of control groups but consistent with the treatment outcome research literature for DBT-based treatments for other disorders, this study demonstrated that DBT skills training is feasible and shows promise in improving the behavior of ODD young adolescents.  相似文献   
876.
The clinical and research literatures on psychopathy have identified an emotion paradox: Psychopaths display normal appraisal but impaired use of emotion cues. Using R. D. Hare's (1991) Psychopathy Checklist-Revised and the G. S. Welsh Anxiety Scale (1956), the authors identified low-anxious psychopaths and controls and examined predictions concerning their performance on a lexical-decision task. Results supported all the predictions: (a) low-anxious psychopaths appraised emotion cues as well as controls; (b) their lexical decisions were relatively unaffected by emotion cues; (c) their lexical decisions were relatively unaffected by affectively neutral word-frequency cues; and (d) their performance deficits were specific to conditions involving right-handed responses. The authors propose that deficient response modulation may underlie both the emotional and cognitive deficits associated with low-anxious psychopaths.  相似文献   
877.
While literature demonstrates that the relationship between religion and well-being is generally positive, information about the mechanisms is still far from clear. Two hundred and sixty-eight Chinese were recruited to examine how Protestant spirituality is related to well-being in Hong Kong. Path analysis demonstrated the complex relationship between various spirituality dimensions (religious belief, experience, and practice) and well-being variables, manifested in life satisfaction, social trust and sense of community. While spirituality may directly predict life satisfaction, the relationship between spirituality and social trust are fully mediated through sense of community. Furthermore, the well-being at the community level (feeling sense of community and social trust) appears to affect the well-being on the personal level (life satisfaction). These findings not only show that the influence of religion on people’s well-being can be richly diverse, but also match with the emerging literature on the positive effects of social capital on health and well-being.  相似文献   
878.
This paper reports three studies examining the relationship between the rational thinking style (RTS, i.e. individual differences in relying on a conscious, analytical, and relatively affect‐free information processing system) and decision quality in an escalation situation. In contrast to conventional wisdom that rational thinking increases decision quality, but consistent with the predictions derived from the cognitive dissonance theory, results of Studies 1 and 2 revealed that high scorers in Pacini and Epstein's (1999 ) rationality inventory were more likely to have escalation bias than were low scorers. The results further showed that only the ability component of rationality, not the engagement component, was positively correlated with escalating commitment. Similar patterns of results were obtained for situations when participants were personally responsible for prior decisions (Study 1) and when they were not (Study 2). Results of Study 3 showed that the underlying process responsible for the effect of RTS on the escalating tendency is that RTS increases beliefs in prior decisions, which in turn increases escalation. Implications for our understanding of escalation of commitment, rationality theory, and managerial practices are discussed. Cet article rend compte de 3 études examinant la relation entre le style de pensée rationnelle (RTS i.e. les différences individuelles reposent sur un système de traitement de l’information consciente, analytique et relativement libre d’affects) et la qualité de la décision dans une situation d’escalade d’engagement. Contrairement à l’opinion communément admise pour laquelle la pensée rationnelle accroît la qualité de la décision, mais consistante avec les prédictions découlant de la théorie de la dissonance cognitive, les résultats des études 1 et 2 indiquent que des personnes obtenant un score élevéà l’Inventaire Rationnel‐Expérientiel de Pacini et Esptein (1999) sont plus enclines à tomber dans le piège de l’escalade d’engagement que celles dont le score est bas. D’autres résultats montrent que la capacitéà la rationalité, non celle à l’engagement, est positivement corrélée avec l’escalade d’engagement. Des résultats semblables sont obtenus lors de situations où les participants sont personnellement responsables de leurs décisions antérieures (Etude 1) ou non (Etude 2). Les résultats de l’étude 3 montrent que le processus responsable de l’effet du RTS sur la tendance à s’engager est le suivant: il accroît les croyances dans les décisions antérieures qui augmentent à leur tour l’engagement. Ces résultats nous permettent de mieux comprendre l’escalade d’engagement, la théorie rationnelle et les pratiques managériales.  相似文献   
879.
880.
The way adults express manner and path components of a motion event varies across typologically different languages both in speech and cospeech gestures, showing that language specificity in event encoding influences gesture. The authors tracked when and how this multimodal cross-linguistic variation develops in children learning Turkish and English, 2 typologically distinct languages. They found that children learn to speak in language-specific ways from age 3 onward (i.e., English speakers used 1 clause and Turkish speakers used 2 clauses to express manner and path). In contrast, English- and Turkish-speaking children's gestures looked similar at ages 3 and 5 (i.e., separate gestures for manner and path), differing from each other only at age 9 and in adulthood (i.e., English speakers used 1 gesture, but Turkish speakers used separate gestures for manner and path). The authors argue that this pattern of the development of cospeech gestures reflects a gradual shift to language-specific representations during speaking and shows that looking at speech alone may not be sufficient to understand the full process of language acquisition.  相似文献   
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