全文获取类型
收费全文 | 436篇 |
免费 | 67篇 |
国内免费 | 137篇 |
专业分类
640篇 |
出版年
2023年 | 13篇 |
2022年 | 18篇 |
2021年 | 12篇 |
2020年 | 15篇 |
2019年 | 23篇 |
2018年 | 17篇 |
2017年 | 34篇 |
2016年 | 20篇 |
2015年 | 26篇 |
2014年 | 26篇 |
2013年 | 34篇 |
2012年 | 25篇 |
2011年 | 44篇 |
2010年 | 40篇 |
2009年 | 26篇 |
2008年 | 42篇 |
2007年 | 48篇 |
2006年 | 42篇 |
2005年 | 40篇 |
2004年 | 19篇 |
2003年 | 15篇 |
2002年 | 14篇 |
2001年 | 6篇 |
2000年 | 5篇 |
1999年 | 7篇 |
1998年 | 4篇 |
1997年 | 3篇 |
1996年 | 3篇 |
1995年 | 3篇 |
1994年 | 2篇 |
1993年 | 1篇 |
1992年 | 1篇 |
1991年 | 2篇 |
1990年 | 1篇 |
1989年 | 2篇 |
1988年 | 1篇 |
1986年 | 2篇 |
1985年 | 2篇 |
1984年 | 1篇 |
1965年 | 1篇 |
排序方式: 共有640条查询结果,搜索用时 15 毫秒
621.
言语的情绪信息(情绪性韵律和情绪性语义)具有去听觉掩蔽的作用, 但其去掩蔽的具体机制还不清楚。本研究通过2个实验, 采用主观空间分离范式, 通过操纵掩蔽声类型的方式, 分别探究言语的情绪韵律和情绪语义去信息掩蔽的机制。结果发现, 情绪韵律在知觉信息掩蔽或者在知觉、认知双重信息掩蔽下, 均具有去掩蔽的作用。情绪语义在知觉信息掩蔽下不具有去掩蔽的作用, 但在知觉、认知双重信息掩蔽下具有去掩蔽的作用。这些结果表明, 言语的情绪韵律和情绪语义有着不同的去掩蔽机制。情绪韵律能够优先吸引听者更多的注意, 可以克服掩蔽声音在知觉上造成的干扰, 但对掩蔽声音在内容上的干扰作用很小。言语的情绪语义能够优先获取听者更多的认知加工资源, 具有去认知信息掩蔽的作用, 但不具有去知觉信息掩蔽的作用。 相似文献
622.
两个实验分别操纵四卡问题中四类卡片(P、-P、Q、-Q)的数量或Q卡与-Q卡之间的比率,以探讨四类卡片的数量关系对经典四卡问题解决的影响,从而间接推断被试解决经典四卡问题时所采用的策略。实验一等比率地增加P卡、-P卡、Q卡、-Q卡的数量,结果发现,等比率地增加P卡、-P卡、Q卡、-Q卡的数量,使得P卡和Q卡被选择的比率减小,而-P卡和-Q卡被选择的比率不存在显著变化。实验二按不同比率操纵Q卡和-Q卡的数量,结果发现,当Q卡和-Q卡出现的比率不同时,Q卡数目越多,Q卡被选择的平均比率越小,但没有影响到P、-P卡和-Q卡被选择的比率。这些结果表明被试解决经典四卡问题时采用了"匹配偏向"策略。 相似文献
623.
The purpose of this study was twofold: (1) to analyze the effects of both personality and environmental variables on the imagination of video/film major university students; and (2) to test the mediator effect resulting from the variable of social climate. The results of this study supported both indicators of imaginative capabilities and environmental influences. The hypothesis of the study—that the variable of social climate mediates the effects of personality/environmental predictors and both types of imagination—was partially supported. The structural model also showed that most personality traits have direct effects on imagination, whereas most environmental predictors have indirect effects. Practical applications of this study were suggested, future inquiries were discussed, and limitations were acknowledged. 相似文献
624.
Kimberly Williams Terese Jean Lund Belle Liang Angela DeSilva Mousseau Rénee Spencer 《Journal of child and family studies》2018,27(5):1384-1393
A growing body of research has shown that adolescent girls in the context of affluence face a series of unique pressures that may increase social-emotional problems. Little research, however, has examined associations between perceived stress and psychosomatic complaints among privileged youth. In the present study, we investigated the relationships between stress, psychosomatic complaints, and parental criticism in a sample of preadolescent and adolescent girls (n?=?218) from selective, private schools. Using OLS regression analyses, cross-sectional and longitudinal associations were evident between perceived stress and psychosomatic complaints, with increases in stress associated with increases in psychosomatic problems. Parental criticism was also examined as a predictor of girls’ psychosomatic complaints and stress levels. Results indicated that parental criticism was significantly and positively associated with psychosomatic problems in cross-sectional models and that perceived stress levels mediated this association. Additional analyses demonstrated that the relationship between psychosomatic complaints and stress may be bidirectional. Taken together, results from this exploratory study suggest that girls in the context of affluence may also experience psychosomatic complaints, in addition to social-emotional problems. 相似文献
625.
Liang Yue Zhou Nan Cao Hongjian Li Jian-Bin Dou Kai Wu Fushuang Liu Qingqi Wu Qinglu Nie Yangang Ning Zhijun Wang Guodong 《Journal of child and family studies》2022,31(5):1373-1386
Journal of Child and Family Studies - Adolescents’ career development is associated with various contextual factors, among which career-related parenting practice is particularly important.... 相似文献
626.
羞怯指个体在社交情境下的抑制, 是个体参与社交的阻碍。近年来, 关于羞怯的认知神经科学研究增多, 学者基于元认知模型、社会适应模型、侧化脑-体情绪模型等理论, 探讨了大脑结构和功能以及几种与感知觉和注意相关的ERP成分与羞怯的关系。但当前关于羞怯认知神经科学的理论和实证研究尚处于起步阶段。基于上述提出羞怯的心理发展模型; 未来应从人格和情绪双角度研究羞怯, 并在开发研究范式的基础上, 加大羞怯认知神经机制的探讨。 相似文献
627.
628.
629.
2007年12月17日至19日,由华南师范大学历史文化学院与北美华人基督教学会联合主办的"基督教与中西文化交流"学术研讨会,在广州华南师范大学召开.大会收到具有较高学术水准的论文三十余篇,三十多位来自美国以及中国香港、台湾和大陆各高校和研究机构的学者应邀出席本次会议.会议分开幕式、大会主题发言、分组讨论和闭幕式等4个部分. 相似文献
630.
AbstractPrevious studies have demonstrated that when perceiving the actions of another agent, individuals will automatically imitate those observed actions. This study investigated how children’s imitation of physical actions was influenced by either visually neutral or visually dangerous information. Participants were presented with a series of pictures in which an agent was reaching towards either a neutral object or a dangerous object. Results showed that the imitation effect occurred when the agent was observed reaching and grasping a neutral object. However, this effect was not present when the agent’s hand was observed reaching towards or grasping, the non-handle side of a dangerous object. These results suggest children can predict potential behavioral consequences and adjust their imitative action depending on the perceived danger of the action. 相似文献