全文获取类型
收费全文 | 2472篇 |
免费 | 261篇 |
国内免费 | 487篇 |
专业分类
3220篇 |
出版年
2024年 | 5篇 |
2023年 | 41篇 |
2022年 | 56篇 |
2021年 | 81篇 |
2020年 | 107篇 |
2019年 | 91篇 |
2018年 | 117篇 |
2017年 | 120篇 |
2016年 | 116篇 |
2015年 | 89篇 |
2014年 | 95篇 |
2013年 | 227篇 |
2012年 | 176篇 |
2011年 | 204篇 |
2010年 | 137篇 |
2009年 | 159篇 |
2008年 | 179篇 |
2007年 | 205篇 |
2006年 | 209篇 |
2005年 | 149篇 |
2004年 | 112篇 |
2003年 | 80篇 |
2002年 | 69篇 |
2001年 | 36篇 |
2000年 | 42篇 |
1999年 | 39篇 |
1998年 | 34篇 |
1997年 | 32篇 |
1996年 | 26篇 |
1995年 | 22篇 |
1994年 | 13篇 |
1993年 | 15篇 |
1992年 | 10篇 |
1991年 | 15篇 |
1990年 | 10篇 |
1989年 | 9篇 |
1988年 | 10篇 |
1987年 | 9篇 |
1986年 | 8篇 |
1985年 | 12篇 |
1984年 | 11篇 |
1983年 | 7篇 |
1982年 | 9篇 |
1981年 | 6篇 |
1980年 | 5篇 |
1979年 | 8篇 |
1973年 | 2篇 |
1972年 | 1篇 |
1970年 | 1篇 |
1967年 | 1篇 |
排序方式: 共有3220条查询结果,搜索用时 11 毫秒
241.
Artemis Chang Shu-Chen Chen Shu-Cheng Steve Chi 《European Journal of Work and Organizational Psychology》2013,22(6):859-874
This study examined the effects of role demand on both work–family conflict and family–work conflict, and the moderating effects of role salience and support on these relationships. Based on 391 dual-career (managerial and blue-collar employees) couples from a Taiwanese company in China, the results of this survey study showed clear gender differences in the patterns of relationships observed. For men, the most important demands that negatively impacted on work–family conflict were frequency of overtime and frequency of socializing for work purposes (yingchou), and supervisory support buffered the negative impact of frequent overtime. For women however, strong supervisory support and low work role salience were more important for reducing work–family conflict, and there was no significant main effect found for any of the role demand factors. Furthermore, women with high work role salience were more likely to feel the impact of yingchou on work–family conflict. In the family domain, the most influential demand for men was hours spent on household tasks, but for women, it was the frequency of family-related leave. Interestingly, males reported higher family role salience than females and spouse support intensified rather than buffered the positive impact of hours spent on household tasks on family–work conflict for males. 相似文献
242.
Yiwei Chen 《Neuropsychology, development, and cognition. Section B, Aging, neuropsychology and cognition》2013,20(1):58-67
The present study tested strategies to help older adults correct their context-induced biases. Two hundred and seventy-two young and older adults participated in this study. Participants read vignettes about two target persons, with true statements printed in black and false statements (either positive or negative trait information) printed in red. Participants in the no-strategy condition were asked to rate the target persons on the relevant trait scales immediately after reading the vignettes. Participants in the feedback condition took a traditional source memory test and received feedback of correct sources of true and false statements. For the participants in the next two conditions, accountability was induced either before or after they encoded information about the target persons. It was found that the feedback manipulation helped older adults correct their context-induced biases. In addition, accountability induced before encoding helped older adults reduce their context-induced biases, whereas accountability induced after encoding did not help. 相似文献
243.
244.
G-DINA模型是DINA 模型的一般化模型,具有补偿性和饱和性两个主要特征。G-DINA模型的补偿性特征契合了语言测验的综合性和多元性,G-DINA模型的饱和性特征则可以比较理想地应对语言技能的抽象性和难区分性。此项研究以代表性的语言测验类型阅读测验为案例,应用G-DINA模型对1029名被试的PISA英语阅读测验结果进行实证分析,证明了两个假设:补偿饱和型认知诊断模型对多元抽象的语言测验的适应程度较高;G-DINA这一新生认知诊断模型可以被用来诊断较为复杂抽象的语言测验,且经得起统计学和语言学理论的双重考验。 相似文献
245.
选取大学本科生33名,采用情绪启动范式与再认范式相结合,要求被试依次完成情绪词识记、目标面孔性别判断及情绪词再认任务,探讨保存于工作记忆中的情绪性刺激对面孔性别判断任务的影响。结果显示:(1)在中性和恐惧情绪启动刺激条件下,被试对目标面孔性别判断的反应时要显著长于悲伤条件。(2)在愉悦情绪启动词条件下,线索提示有效性差异显著;在无效线索提示条件下,启动刺激的不同情绪效价差异显著。(3)对情绪面孔性别与被试性别一致性/非一致性两种条件下反应时对比发现,男、女被试在情绪面孔性别判断任务中均表现出异性相吸效应。综上所述,保存在工作记忆中情绪刺激会对面孔性别的识别产生自上而下的影响。 相似文献
246.
采取整群抽样的方法,对成都及重庆两地591名流动儿童和272名城市儿童进行问卷调查,考察流动儿童疏离感的特点及其与应对方式和学校态度的关系。结果发现:(1)流动儿童疏离感各维度显著高于城市儿童;流动初中生的疏离感显著高于流动小学生,且男生的疏离感显著高于女生;(2)流动儿童疏离感的三个维度之间存在显著差异,其中社会疏离感最高,其次是环境疏离感,人际疏离感最低;(3)流动儿童疏离感对学校喜欢有显著的负向影响,而对学校回避有显著的正向影响;应对方式在流动儿童疏离感对学校态度的影响中起着部分中介作用。 相似文献
247.
Although attentional biases toward body-related information contribute to the etiology and maintenance of body dissatisfaction (BD) and eating disorders (EDs), attentional disengagement in women with BD and EDs is not clear. The present study investigated the association between weight dissatisfaction and attentional disengagement from body-related pictures and the possible moderating effect of body mass index (BMI) on this relation. Two hundred and four undergraduate women engaged in an experiment using a pictorial spatial cueing paradigm including fat/thin bodies and neutral household photos. Partial correlations and simple slopes regression analyses were conducted with attentional disengagement index scores of each category of cues. Findings suggested that independent of BMI, weight dissatisfaction was directly associated with attentional disengagement from both fat and thin pictures. In addition, among women with low and medium BMIs, the more they were dissatisfied with their bodyweight, the more difficulty they had disengaging their attention from fat body pictures. 相似文献
248.
249.
250.
文本结构和时间应激对网页阅读绩效的影响 总被引:9,自引:1,他引:8
探讨了文本结构和时间应激对网页阅读绩效的影响效应。采用 2× 3被试间设计 ,自变量为文本结构和阅读时间 ,因变量为找到相关信息的时间及途径的额外节点数。结果发现 ,主效应及交互作用的影响均十分显著。其中 ,当阅读时间为 10和 2 0min时 ,超文本阅读的绩效均显著低于线性文本 ,而在 30min时两者无显著差异 ;对超文本 ,三种阅读时间的效应存在显著差异 ,而对线性材料 ,阅读时间的效应无显著差异。结论 :时间应激对超文本阅读绩效的影响更为明显 相似文献