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871.
Kent KM Pelham WE Molina BS Sibley MH Waschbusch DA Yu J Gnagy EM Biswas A Babinski DE Karch KM 《Journal of abnormal child psychology》2011,39(3):451-462
This study compared the high school academic experience of adolescents with and without childhood ADHD using data from the
Pittsburgh ADHD Longitudinal Study (PALS). Participants were 326 males with childhood ADHD and 213 demographically similar
males without ADHD who were recruited at the start of the follow-up study. Data were collected yearly from parents, teachers
and schools. The current study used assessment points at which the participants were currently in or had recently completed
grades 9, 10, 11, and 12. Results indicated that adolescents with ADHD experienced significant academic impairment in high
school relative to comparison adolescents, including lower overall and main academic subject grade point averages (GPA), lower
levels of class placement (e.g. remedial vs. honors), and higher rates of course failure. In addition, teacher reports indicated
that adolescents with ADHD completed and turned in a significantly lower percentage of assignments and were significantly
less likely to be working up to their potential. Adolescents with ADHD were also significantly more likely to be absent or
tardy during the academic year, and they were over eight times more likely than adolescents without ADHD to drop out of high
school. These findings demonstrate that children with ADHD continue to experience severe academic impairment into high school. 相似文献
872.
该研究采用随意编码的研究范式验证随意编码条件下自我参照效应产生的原因是否是自我积极偏差以及由自我积极偏差引起的注意。设计了2(参照条件:自我与他人)×2(形容词效价:积极与消极)的三个实验,分别是实验一效价与参照条件都是组内变量;实验二效价是组内变量,参照条件是组间变量;实验三效价是组间变量,参照条件是组内变量,三个实验结果均发现:自我参照条件下人格特质形容词的再认率显著高于他人参照条件;消极效价词的再认回忆率显著高于积极效价词;参照条件与形容词效价之间的交互作用不显著。结果说明,自我参照效应的发生不依赖于与他人参照条件的比较而产生;消极效应也不依赖于积极效价词的存在而发生;注意可能是随意编码条件下自我参照效应产生的原因。 相似文献
873.
Jun Yu Mark Roberts Maria Wong Yongqiang Shen 《Journal of child and family studies》2011,20(3):272-278
In the U.S., helping the noncompliant child and parent child interaction therapy represent behavioral family therapy programs that are empirically supported for treating the conduct problems of 2- to 7-year
old children. This study examined how caregivers in China would view behavioral family therapy. Caregivers in Hangzhou, China
reported the perceived age of deviance for behavioral family therapy targets (e.g., noncompliance) and rated the acceptability
of behavioral treatment components (e.g., timeout). Chinese caregivers agreed with European-American culture on considering
noncompliance, aggression, tantrums, and negative talk deviant during the pre-school period. Overall, Chinese caregivers considered
all the following nine behavioral family therapy components acceptable: contingent praise, responsive play, ignoring deviant
attention seeking, authoritative instruction-giving, warnings, chair timeouts, ignoring tantrums during timeout, room backups
for chair timeouts, and immediate timeouts for aggression. However, specific parental reservations were found regarding backup
procedures for chair timeouts, particularly room backups. Possible treatment accommodations of behavioral family therapy for
Chinese families are discussed. 相似文献
874.
为了提高无呼吸困难的急性会厌炎患者对治疗的依从性,对两名明确诊断为急性会厌炎,因自觉症状轻而忽视该病、拒绝接受医生治疗意见的患者,本着医患之间相互理解与信任的原则,非常规地应用冷光源硬管放大喉镜成像技术对患者进行检查,让患者观察到自身病变的影像,充分认识治疗的必要性,积极配合医生治疗,取得良好治疗效果。 相似文献
875.
Only a few studies have examined hormones in psychopathy, and results have been mixed. It has been suggested that because hormone systems are highly interconnected, it may be important to examine multiple systems simultaneously to gain a clearer picture of how hormones work together to predispose for a certain construct. In the present study, we attempt to clarify the role of the hormones cortisol and testosterone in psychopathy by examining both hormones in a community sample of 178 adults demonstrating a wide range of psychopathy scores. Results showed that psychopathy scores were associated with an increased ratio of testosterone (baseline) to cortisol responsivity to a stressor. Psychopathy was not associated with either of these measures independently or with baseline cortisol levels. These findings suggest that these highly interconnected hormone systems may work in concert to predispose to psychopathy. 相似文献
876.
Recent studies show that both adults and young children possess powerful statistical learning capabilities to solve the word-to-world mapping problem. However, the underlying mechanisms that make statistical learning possible and powerful are not yet known. With the goal of providing new insights into this issue, the research reported in this paper used an eye tracker to record the moment-by-moment eye movement data of 14-month-old babies in statistical learning tasks. Various measures are applied to such fine-grained temporal data, such as looking duration and shift rate (the number of shifts in gaze from one visual object to the other) trial by trial, showing different eye movement patterns between strong and weak statistical learners. Moreover, an information-theoretic measure is developed and applied to gaze data to quantify the degree of learning uncertainty trial by trial. Next, a simple associative statistical learning model is applied to eye movement data and these simulation results are compared with empirical results from young children, showing strong correlations between these two. This suggests that an associative learning mechanism with selective attention can provide a cognitively plausible model of cross-situational statistical learning. The work represents the first steps in using eye movement data to infer underlying real-time processes in statistical word learning. 相似文献
877.
James H. Liu Toshio Yamagishi Feixue Wang Joanna Schug Yicheng Lin Szihsien Yu Chisato Takahashi Li‐Li Huang 《Asian Journal of Social Psychology》2011,14(4):246-257
Using a dyadic game theory paradigm, three experiments on the social dilemma of trust were conducted over the Internet in real time, involving real money. It was predicted and found that in‐group favouritism in trusting behaviour was contingent on historical relationships between societies. In the China–Japan experiment, mainland Chinese but not Japanese trusted and made fair allocations to in‐group members more than out‐group members, and out‐group trust was best predicted by positive stereotypes of the out‐group for Chinese and identity for Japanese. In the China–Taiwan experiment, Taiwanese but not Mainland Chinese trusted in‐group members more than out‐group members, and in‐group trust for Taiwanese was best predicted by perceptions of current realistic threats. In the Taiwan–Japan experiment, there were slight in‐group favouring tendencies in trust, and positive stereotypes of the out‐group were the best predictors of out‐group trust. Japanese were unique in not displaying in‐group favouring behaviour at all, whereas both Chinese and Taiwanese were context specific in their in‐group favouritism. Stereotypes, social identities, perceptions of realistic threat, and historical anger made significant contributions to predicting trusting behaviour, but overall these survey measures only accounted for small and inconsistent amounts of variance across the three experiments. 相似文献
878.
Lang S Yu T Markl A Müller F Kotchoubey B 《Cognitive, affective & behavioral neuroscience》2011,11(3):386-395
The human voice is one of the principal conveyers of social and affective communication. Recent neuroimaging studies have
suggested that observing pain in others activates neural representations similar to those from the first-hand experience of
pain; however, studies on pain expressions in the auditory channel are lacking. We conducted a functional magnetic resonance
imaging study to examine brain responses to emotional exclamations of others’ pain. The control condition comprised positive
(e.g., laughing) or negative (e.g., snoring) stimuli of the human voice that were not associated with pain and suffering.
Compared to these control stimuli, pain-related exclamations elicited increased activation in the superior and middle temporal
gyri, left insula, secondary somatosensory cortices, thalamus, and right cerebellum, as well as deactivation in the anterior
cingulate cortex. The left anterior insular and thalamic activations correlated significantly with the Empathic Concern subscale
of the Interpersonal Reactivity Index. Thus, the brain regions involved in hearing others’ pain are similar to those activated
in the empathic processing of visual stimuli. Additionally, the findings emphasise the modulating role of interindividual
differences in affective empathy. 相似文献
879.
880.
采用ERP技术并运用跨通路延迟反应范式来探讨拓扑性质知觉理论在非注意状态下是否成立,发现存在视觉MMN且视觉系统在非注意状态下对拓扑性质的加工比颜色加工更早,表明与局部属性(颜色)相比,拓扑性质在无意识中优先得到加工,拓扑性质知觉理论在非注意状态下是成立的。 相似文献