全文获取类型
收费全文 | 1250篇 |
免费 | 415篇 |
国内免费 | 159篇 |
专业分类
1824篇 |
出版年
2024年 | 6篇 |
2023年 | 32篇 |
2022年 | 24篇 |
2021年 | 46篇 |
2020年 | 75篇 |
2019年 | 81篇 |
2018年 | 68篇 |
2017年 | 77篇 |
2016年 | 64篇 |
2015年 | 43篇 |
2014年 | 57篇 |
2013年 | 172篇 |
2012年 | 41篇 |
2011年 | 51篇 |
2010年 | 37篇 |
2009年 | 44篇 |
2008年 | 46篇 |
2007年 | 47篇 |
2006年 | 48篇 |
2005年 | 40篇 |
2004年 | 52篇 |
2003年 | 37篇 |
2002年 | 33篇 |
2001年 | 35篇 |
2000年 | 33篇 |
1999年 | 25篇 |
1998年 | 32篇 |
1997年 | 19篇 |
1996年 | 30篇 |
1995年 | 31篇 |
1994年 | 29篇 |
1993年 | 29篇 |
1992年 | 20篇 |
1991年 | 24篇 |
1990年 | 19篇 |
1989年 | 24篇 |
1988年 | 15篇 |
1987年 | 23篇 |
1986年 | 12篇 |
1985年 | 18篇 |
1984年 | 17篇 |
1983年 | 20篇 |
1982年 | 19篇 |
1981年 | 17篇 |
1980年 | 21篇 |
1979年 | 20篇 |
1978年 | 19篇 |
1977年 | 20篇 |
1976年 | 25篇 |
1975年 | 7篇 |
排序方式: 共有1824条查询结果,搜索用时 15 毫秒
961.
We tested the response dynamics of the evaluative priming effect (i.e. facilitation of target responses following evaluatively congruent compared with evaluatively incongruent primes) using a mouse tracking procedure that records hand movements during the execution of categorisation tasks. In Experiment 1, when participants performed the evaluative categorisation task but not the non-evaluative semantic categorisation task, their mouse trajectories for evaluatively incongruent trials curved more toward the opposite response than those for evaluatively congruent trials, indicating the emergence of evaluative priming effects based on response competition. In Experiment 2, implementing a task-switching procedure in which evaluative and non-evaluative categorisation tasks were intermixed, we obtained reliable evaluative priming effects in the non-evaluative semantic categorisation task as well as in the evaluative categorisation task when participants assigned attention to the evaluative stimulus dimension. Analyses of hand movements revealed that the evaluative priming effects in the evaluative categorisation task were reflected in the mouse trajectories, while evaluative priming effects in the non-evaluative categorisation tasks were reflected in initiation times (i.e. the time elapsed between target onset and first mouse movement). Based on these findings, we discuss the methodological benefits of the mouse tracking procedure and the underlying processes of evaluative priming effects. 相似文献
962.
Lisa Bird Matthew Gretton Robert Cockerell Andrew Heathcote 《Applied cognitive psychology》2019,33(5):936-942
Lying is assumed to increase cognitive load, and it has been shown to slow response times to simple questions. We employed a dual‐task methodology, the detection response task (DRT), to assess cognitive load in telling narrative lies in a live, open‐question interview. The DRT requires participants to press a button in response to a tactile stimulus every 3–5 s while performing a primary task, in this case, recounting either truthful or deceitful narratives. We found weak support for slowing in the time to initiate a narrative response when lying. In contrast, we found strong support for an increase in cognitive load when producing a narrative lie, as measured by both slowed DRT responses and increased response omissions, although this effect decreased with time on task. We advocate dual‐task methodologies such as the DRT for increasing understanding of the assumptions made by theories of deception and for refining lie detection techniques. 相似文献
963.
Demand Response (DR) is a key attribute to enhance the operation of smart grid. Demand response improves the performance of the electric power systems and also deals with peak demand issues. Demand Response (DR) implementation for residential consumers is potentially accredited by Home Energy Management System (HEMS). This paper presents an algorithm for home energy management system to shift the schedulable loads in a residential home, that neglects consumer discomfort and minimizes electricity bill of energy consumption using Hourly-Time-Of-Use (HTOU) pricing scheme. Supervised learning algorithm is used in this paper to learn the usage patterns of consumers to allow schedulable appliances at a residential home to autonomously overcome consumer discomfort. Simulation results confirms that the proposed algorithm effectively decreases consumer electricity bill, decreases peak load demand and also avoids consumer discomfort. 相似文献
964.
社会分类是个体基于共享相似性将人群分为不同类别的一种主观心理过程, 具有自动化,灵活性和潜在模糊性等特性.社会分类的维度既包括性别,年龄和种族等自然线索, 也包括语言,职业和社会身份等重要社会线索.在社会分类过程中, 不同维度往往具有相对重要性, 表现为优势维度效应; 不同维度相互之间也会发生作用, 产生交叉分类效应, 研究者从不同的视角对这种交叉分类效应进行了解释.未来研究应该采用多样化的方法和技术从分类主体,分类目标,分类情境以及社会文化因素等多角度探讨社会分类的心理加工机制, 构建更具整合性的社会分类理论模型. 相似文献
965.
Hanna Sahlin Johan Bjureberg Kim L. Gratz Matthew T. Tull Erik Hedman-Lagerlöf Jonas Bjärehed 《Cognitive behaviour therapy》2019,48(4):322-336
Emotion regulation group therapy (ERGT) is a novel treatment specifically targeting deliberate non-suicidal self-harm (DSH) in individuals with borderline personality disorder (BPD). Identifying robust predictors of positive response to ERGT could aid clinicians in treatment selection; however, to date, only one such study has been conducted. Thus, we aimed to replicate previously identified predictors of treatment response to ERGT by investigating demographic, clinical, and diagnostic predictors in 95 women with BPD or subclinical BPD who had participated in an open-trial evaluation of ERGT. Outcomes evaluated were frequency of DSH and emotion dysregulation. Assessments were conducted at pretreatment, post-treatment, and 6-month follow-up. Multilevel mixed linear models and multilevel negative binomial generalized estimated equations were used to identify significant interactions between the predictors and outcomes.We found that greater pretreatment DSH frequency was associated with greater improvements in DSH during treatment (b = 0.998, SE = 0.00, p = 0.03) and follow-up (b = 0.997, SE = 0.00, p < 0.01) and that greater BPD severity was associated with greater improvements in DSH during treatment (b = 0.84, SE = 0.06, p = 0.02) and in emotion dysregulation at follow-up (b = ?3.05, SE = 1.47, p = 0.04). Co-occurring disorders were associated with poorer treatment response during follow-up. Results were generally consistent with a previous study of the predictors of response to ERGT. The findings provide further support for the utility of this treatment across a range of BPD patients, including patients with severe DSH and BPD. 相似文献
966.
采用提取练习范式,通过操作反应抑制能力和项目竞争强度两个变量,考察相关代价与效益问题(CCB)对大学生提取诱发遗忘(RIF)的影响。实验为2(反应抑制能力:高、低)×2(项目竞争强度:高、低)×3(项目类型:Rp+、Rp-、Nrp)三因素混合设计。结果发现,高反应抑制能力者在高项目竞争强度下产生了RIF,在低项目竞争强度下则未产生;低反应抑制能力者在高、低项目竞争强度下均未产生RIF。这些结果表明,对反应抑制能力正常的大学生而言,需要认知资源的抑制控制加工是RIF的产生机制,且这种抑制性RIF不受CCB的影响。 相似文献
967.
968.
Natalja A. Nabinger de Diaz Lara J. Farrell Allison M. Waters Caroline Donovan Harry W. McConnell 《Behavior Therapy》2019,50(3):608-620
Limited research has examined sleep-related problems (SRPs) among children and adolescents with obsessive-compulsive disorder (OCD). The present study addresses this gap by investigating preliminary associations between SRPs, demographic factors (gender and age), family variables (family accommodation and parental stress), and clinical factors (medication status, internalizing and externalizing symptoms, OCD severity, OCD-related impairment), and treatment outcomes in a sample of 103 youth (aged 7 to 17 years; 53% female) with a primary diagnosis of OCD. Clinician, parent, and child measures were used to assess demographic, family, and clinical predictors. SRPs were assessed using an 8-item measure comprising items of the Child Behaviour Checklist, Child Depression Inventory, and Multidimensional Anxiety Scale for Children as used in previous studies. Results showed that SRPs were highly prevalent among this sample and that more SRPs were associated with younger age, internalizing problems, and functional impairment. However, SRPs were not an independent predictor of OCD severity, impairment, or treatment response. Preliminary findings suggest that SRPs among youth with OCD may be more strongly associated with broader internalizing symptoms than with OCD itself. Future longitudinal research is warranted to further explore the complexity of SRPs when co-occurring with pediatric OCD. 相似文献
969.
Brittany M. Mathes Katherine A. McDermott Sarah A. Okey Ana Vazquez Ashleigh M. Harvey Jesse R. Cougle 《Behavior Therapy》2019,50(1):15-24
The most common symptom of obsessive-compulsive disorder (OCD) is contamination fear. Feelings of contamination can be provoked through contact with a physical contaminant, referred to as contact contamination (CC), as well as in the absence of one, referred to as mental contamination (MC). Prior research indicates that CC and MC are distinct, and MC may interfere with treatment for CC. However, no study to date has examined how MC may be associated with responses to physical contaminants and treatment response for CC. This study examined the relationships between CC and MC in a sample of individuals with elevated contamination symptoms (N = 88), half of whom met diagnostic criteria for OCD. Participants engaged in three sessions of exposure and response prevention (ERP) for CC and completed self-report measures and behavioral tasks assessing CC and MC at pretreatment, posttreatment, and follow-up. As hypothesized, at pretreatment, MC was positively associated with reactivity to physical contaminants, even after participants washed their hands. ERP for CC was associated with unique changes in CC and MC across self-report and behavioral measures, and greater pretreatment MC predicted greater posttreatment CC, though this effect was evident in only one of two CC measures. Additionally, specificity analyses indicated changes in MC were independent of changes in disgust propensity, a related construct. Pretreatment disgust propensity also predicted treatment outcome, though the addition of pretreatment disgust propensity as a covariate reduced the relationship between pretreatment MC and posttreatment CC to nonsignificance. Results suggest MC plays an important role in the manifestation and treatment of CC symptoms and may represent a manifestation of disgust proneness. Theoretical and clinical implications are discussed. 相似文献
970.
Recent applications of item response tree models demonstrate that this model class is well suited to detect midpoint and extremity response style effects in both attitudinal and personality measurements. This paper proposes an extension of this approach that goes beyond measuring response styles and allows us to examine item-feature effects. In a reanalysis of three published data sets, it is shown that the proposed extension captures item-feature effects across affirmative and reverse-worded items in a psychological test. These effects are found to affect directional responses but not midpoint and extremity preferences. Moreover, accounting for item-feature effects substantially improves model fit and interpretation of the construct measurement. The proposed extension can be implemented readily with current software programs that facilitate maximum likelihood estimation of item response models with missing data. 相似文献