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801.
In a simple auditory rhyming paradigm requiring a button–press response (rhyme/nonrhyme) to the second word (target) of each spoken stimulus pair, both the early (P50, N120, P200, N240) and late (CNV, N400, P300) components of the ERP waveform evidenced considerable change from middle childhood to adulthood. In addition, behavioral accuracy and reaction time improved with increasing age. In contrast, the size, distribution and latency of each of several rhyming effects (including the posterior N400 rhyming effect, a left hemisphere anterior rhyming effect, and early rhyming effects on P50 latency, N120 latency and P200 amplitude) remained constant from age 7 to adulthood. These results indicate that the neurocognitive networks involved in processing auditory rhyme information, as indexed by the present task, are well established and have an adult–like organization at least by the age of 7.  相似文献   
802.
Anorexia nervosa is a serious and potentially life‐threatening condition, which has been studied from a range of theoretical perspectives. However, the relevance of person‐centred theory and practice in relation to anorexia nervosa has not previously been explored in the literature. The purpose of this study was to understand the experiences of clients who had received counselling for anorexia nervosa, and to set these experiences against the backdrop of person‐centred theory. The study is based on intensive heuristic analysis of interviews with five clients who had completed counselling for anorexia nervosa within the previous three months. Collaboration between the researcher and the participants led to an identification of two of the six ‘core’ conditions identified by Rogers as being of real importance to clients with anorexia: unconditional positive regard and congruence. The context in which counselling is offered was also of crucial significance to these clients. Implications for practice are discussed.  相似文献   
803.
This qualitative study used a semi-structured interview with 50 fifth grade Israeli students to investigate the relations among achievement goals and social identity processes that concern orientation towards social structure and status in the classroom, and preference and willingness to cooperate with peers from different social groups. Mastery-oriented students were found to evaluate cooperation with respect to its contribution to learning, friendship, and class cohesion, and to be willing to cooperate with peers regardless of their social group membership. Performance-approach and performance-avoidance oriented students were found to evaluate cooperation with regard to its implications for social status, and to prefer to cooperate with peers of the in-group and with high status peers. Performance-avoidance oriented students with low social status were found to also adopt a defensive avoidant orientation in the social domain.  相似文献   
804.
805.
Our study's objective is to determine whether substance use disorders’ association with aggression differs according to the type of substance and/or the form of aggression, within the same population. We used data from the National Survey on Drug Use and Health across 2008–2014, with a pooled sample of 270,227 adult respondents. We used regression models to estimate the odds ratios for those having alcohol and/or drug use disorder(s) perpetrating (a) each form of aggression compared with no aggression and (b) other-directed compared with self-directed aggression. Alcohol use disorder alone and drug use disorder(s) alone were both associated with significantly increased odds of committing self-directed, other-directed, and combined aggression. Individuals with drug use disorder(s) alone were more likely to commit other-directed than self-directed aggression (adjusted odds ratio = 1.46, 95% CI = 1.04–2.05). Individuals with alcohol use disorder alone were not likely to commit one over the other (adjusted odds ratio = 1.20, 95% CI = 0.90–1.61). In conclusion, the integrated model of aggression based on the stress–diathesis model is a relevant framework to study risk factors for aggression. Further research is needed to identify longitudinal predictors of directionality of aggression.  相似文献   
806.
Background/Objectives: Inner-city Black women may be more susceptible to posttraumatic stress disorder (PTSD) than White women, although mechanisms underlying this association are unclear. Living in urban neighborhoods distinguished by higher chronic stress may contribute to racial differences in women's cognitive, affective, and social vulnerabilities, leading to greater trauma-related distress including PTSD. Yet social support could buffer the negative effects of psychosocial vulnerabilities on women's health. Methods/Design: Mediation and moderated mediation models were tested with 371 inner-city women, including psychosocial vulnerability (i.e., catastrophizing, anger, social undermining) mediating the pathway between race and PTSD, and social support moderating psychosocial vulnerability and PTSD. Results: Despite comparable rates of trauma, Black women reported higher vulnerability and PTSD symptoms, and lower support compared to White Hispanic and non-Hispanic women. Psychosocial vulnerability mediated the pathway between race and PTSD, and social support moderated vulnerability, reducing negative effects on PTSD. When examining associations by race, the moderation effect remained significant for Black women only. Conclusions: Altogether these psychosocial vulnerabilities represent one potential mechanism explaining Black women's greater risk of PTSD, although cumulative psychosocial vulnerability may be buffered by social support. Despite higher support, inner-city White women's psychosocial vulnerability may actually outweigh support's benefits for reducing trauma-related distress.  相似文献   
807.
808.
Infants in low‐resource settings are at heightened risk for compromised cognitive development due to a multitude of environmental insults in their surroundings. However, the onset of adverse outcomes and trajectory of cognitive development in these settings is not well understood. The aims of the present study were to adapt the Mullen Scales of Early Learning (MSEL) for use with infants in a rural area of The Gambia, to examine cognitive development in the first 24‐months of life and to assess the association between cognitive performance and physical growth. In Phase 1 of this study, the adapted MSEL was tested on 52 infants aged 9‐ to 24‐months (some of whom were tested longitudinally at two time points). Further optimization and training were undertaken and Phase 2 of the study was conducted, where the original measures were administered to 119 newly recruited infants aged 5‐ to 24‐months. Infant length, weight and head circumference were measured concurrently in both phases. Participants from both phases were split into age categories of 5–9 m (N = 32), 10–14 m (= 92), 15–19 m (= 53) and 20–24 m (= 43) and performance was compared across age groups. From the ages of 10–14 m, Gambian infants obtained lower MSEL scores than US norms. Performance decreased with age and was lowest in the 20–24 m old group. Differential onsets of reduced performance were observed in the individual MSEL domains, with declines in visual perception and motor performance detected as early as at 10–14 months, while reduced language scores became evident after 15–19 months of age. Performance on the MSEL was significantly associated with measures of growth.  相似文献   
809.
The auditing culture and its concomitant, ‘performativity’, have been at the core of the on‐going public sector reforms of the last twenty‐five years or so. The advantages and limitations of performance indicators as a managerial technique of control have long been known. Considered from an organisational, social and political perspective, it is now possible to evaluate the predictions made in the 1980s and 1990s. These focused on the consequences for the cultures of educational institutions and the emotional resilience of individuals – especially the children – within them, if techniques of this kind are inappropriately managed and emphasise the impersonal and quantitative. The article offers a compromise solution that balances effectiveness with humanity and spirituality, in the form of a radical performance indicator, namely, laughter.  相似文献   
810.
Social anxiety in children: social skills deficit, or cognitive distortion?   总被引:2,自引:0,他引:2  
BACKGROUND: Treatments for childhood social anxiety have traditionally employed social skills training, based on the assumption that effected children have social skills deficits. Recent conceptualisations of social anxiety in adults have questioned this assumption, and have suggested that socially anxious individuals merely believe that they have skill deficits. A recent study using children provided preliminary confirmation of this for younger populations, and also suggested that beliefs about appearing nervous are of particular importance. METHODS: Two groups of children, aged 10-11 years (analogue high social anxiety/low social anxiety), participated in a conversation with an unfamiliar adult. They then rated their performance in a number of domains, after which independent observers also rated their performances. RESULTS: Independent observers were unable to distinguish between the low and high social anxiety groups. However, high socially anxious children rated themselves as appearing significantly less skilled than their low socially anxious counterparts. Notably, high socially anxious children rated themselves particularly poorly in terms of how nervous they looked. CONCLUSIONS: Socially anxious children may not necessarily display social skill deficits. However, they may believe that they appear nervous during social encounters. Clinicians should consider using CBT techniques to address these concerns, rather than relying on social skill remediation.  相似文献   
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