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141.
In this study, we examine when creativity is positively or negatively related to firm performance. Building on the creation–implementation tension theorized in the literature and the attention capacity perspective, we argue that the relationship between creativity and firm performance is contingent on riskiness orientation, firm size, and realized absorptive capacity. Data were collected from 761 core knowledge employees, 148 CEOs, and 148 HR executives from 148 high‐technology firms. The results indicated that core knowledge employee creativity was negatively related to firm performance when riskiness orientation was high. The relationship was positive when realized absorptive capacity was high. Finally, the relationship was more positive in small firms than in large firms. We discuss the implications of our findings for creativity research and managerial practices. 相似文献
142.
Perceivers remember own-race faces more accurately than other-race faces (i.e., Own-Race Bias). In the current experiments, we manipulated participants' attentional resources and social group membership to explore their influence on own and other-race face recognition memory. In Experiment 1, Chinese participants viewed own-race and Caucasian faces, and between-subjects we manipulated whether participants attention was divided during face encoding. We found that divided attention eliminated the Own-Race Bias in memory due to a reduction of memory accuracy for own-race faces, implicating that attention allocation plays a role in creating the bias. In Experiment 2, Chinese participants completed an ostensible personality test. Some participants were informed that their personality traits were most commonly found in Caucasian (i.e., other-race) individuals, resulting in these participants sharing a group membership with other-race targets. In contrast, other participants were not told anything about the personality test, resulting in the default own-race group membership. The participants encoded the faces for a subsequent recognition memory test either with or without performing a concurrent arithmetic distracting task. Results showed that other-race group membership and reducing attention during encoding independently eliminated the typical Own-Race Bias in face memory. The implications of these findings on perceptual-expertise and social-categorization models are discussed. 相似文献
143.
Mental rotation, as a covert simulation of motor rotation, could benefit from spatial updating of object representations. We are interested in what kind of visual cue could trigger spatial updating. Three experiments were conducted to examine the effect of dynamic and static orientation cues on mental rotation, using a sequential matching task with three-dimensional novel objects presented in different views. Experiment 1 showed that a rotating orientation cue with constant speed reduced viewpoint costs in mental rotation. Experiment 2 extended this effect with a varied-speed rotating orientation cue. However, no such benefit was observed with a static orientation cue in Experiment 3. These findings indicated that a visually continuous orientation cue is sufficient to elicit spatial updating in mental rotation. Furthermore, there may be differences in the underlying mechanisms of spatial updating on the basis of constant-speed rotating cues and varied-speed rotating cues. 相似文献
144.
Shanshan Zhang Mingjie Zhou Jianxin Zhang Shuang Chen 《Asian Journal of Social Psychology》2012,15(4):231-237
The relationship between conscientiousness and job performance has been found to be nonlinear in the West, which challenges conceptually and empirically the traditional assumption of the single linear relationship. In this research, we examined the nonlinear effects of conscientiousness on both overall job performance and performance dimensions (i.e., task performance, adaptive performance and contextual performance) in the Chinese context. The results of our two studies supported some evidence for the nonlinear effect of conscientiousness on overall job performance. In addition, it was found that conscientiousness has different (linear or nonlinear) effects on performance dimensions. These findings suggest that the nonlinear effects of conscientiousness on job performance deserve further investigation, and a distinction should be made with regard to job performance in personnel evaluation. Results are discussed in terms of the significance of considering the nonlinear relationship between conscientiousness and performance criteria. 相似文献
145.
146.
Collective action is a group behavior that aims to improve the status, power, or influence of an entire group. The present study focused on hostile collective action performed for releasing negative emotions, and explored a pathway including the roles of general attitudes toward the advantaged group and situational group‐based anger in predicting the disadvantaged groups’ hostile collective action. Group‐level data were collected via a laboratory experiment. The results obtained using multiple regression analysis suggested that general attitudes toward the advantaged group formed before the trigger event predicted hostile collective action indirectly through the mediating effects of situational group‐based anger and collective action tendencies, which were both produced after that trigger event. In addition, situational group‐based anger predicted hostile collective action fully through collective action tendencies. These pathways provided a continuous process of hostile collective action in which general attitudes toward the advantaged group that were formed before the trigger events would influence situational group‐based anger when the trigger events occurred, and then affected hostile collective action for responding to these events. Thus, hostile collective action could be predicted before the trigger events by monitoring the disadvantaged groups’ attitudes toward the advantaged group. Moreover, reducing destructive collective action by improving intergroup attitudes through some effective interventions was discussed in this study. 相似文献
147.
Newell and Simon postulated that the basic steps in human problem‐solving involve iteratively applying operators to transform the state of the problem to eventually achieve a goal. To check the neural basis of this framework, the present study focused on the basic processes in human heuristic problem‐solving that the participants identified the current problem state and then recalled and applied the corresponding heuristic rules to change the problem state. A new paradigm, solving simplified Sudoku puzzles, was developed for an event‐related functional magnetic resonance imaging (fMRI) study in problem solving. Regions of interest (ROIs), including the left prefrontal cortex, the bilateral posterior parietal cortex, the anterior cingulated cortex, the bilateral caudate nuclei, the bilateral fusiform, as well as the bilateral frontal eye fields, were found to be involved in the task. To obtain convergent evidence, in addition to traditional statistical analysis, we used the multivariate voxel classification method to check the accuracy of the predictions for the condition of the task from the blood oxygen level dependent (BOLD) response of the ROIs, using a new classifier developed in this study for fMRI data. To reveal the roles that the ROIs play in problem solving, we developed an ACT‐R computational model of the information‐processing processes in human problem solving, and tried to predict the BOLD response of the ROIs from the task. Advances in human problem‐solving research after Newell and Simon are then briefly discussed. 相似文献
148.
Michael Shengtao Wu Xiaodan Yan Chan Zhou Yiwen Chen Juan Li Zhuohong Zhu Xiangqin Shen Buxin Han 《欧洲人格杂志》2011,25(6):431-442
Previous research showed that in the individualistic culture, adults endorse the personal more than the general belief in a just world (PBJW vs. GBJW). Comparatively little is known about the prevalence character and adaptive functions of GBJW, especially in the collectivistic culture. We conducted three surveys among the Chinese adults and adolescents. We found that (1) Chinese adults and adolescents endorsed more GBJW than PBJW; (2) Adult survivors with high exposure to post‐earthquake trauma and adolescents in the poverty‐stricken area maintained high GBJW, with relatively lower PBJW. (3) GBJW predicted the psychological resilience in all the three samples independent of PBJW. The results imply that in contrast to populations from the individualistic culture, people from the collectivistic culture endorse a robust GBJW, which allows them to resiliently confront harsh realities. Copyright © 2010 John Wiley & Sons, Ltd. 相似文献
149.
应激、倦怠和抑郁是职业健康心理学中三个非常容易混淆的概念,为了对三者的关系加以明确的考察,本研究利用大一学生生活事件问卷、简式倦怠量表和自评抑郁量表在三个不同的时间段对230名大学新生进行施测,结果表明:(1)应激(主要生活事件和日常琐事)、倦怠和抑郁是三个可以相互区分的心理学概念;(2)无论是在横断考察还是在纵向分析中,日常琐事都是抑郁的有效预测变量;(3)无论是在横断考察还是在纵向分析中,日常琐事都是倦怠的有效预测变量;(4)无论是在横断考察还是在纵向分析中,倦怠都是抑郁的有效预测变量;(5)倦怠能够(部分)中介日常琐事对于抑郁的影响. 相似文献
150.
X. Zhao;R. Hu;Y. Liu;Y. He;S. Li;J. Yang;J. Zhou;J. Zhang; 《British journal of psychology (London, England : 1953)》2024,75(4):881-887
Lactobacillus paracasei SLP 16 was obtained from liquor cellar mud, and it was analysed by genome sequencing on Illumina Hiseqq platform. Then the biological information of L. paracasei SLP16 was analysed by ExPasy (website), and the toxin safety of the strain SLP 16 was analysed by PSI/PHI in the virulence factor database VFDB. Through the second-generation DNA sequencing platform technology, the whole genome information of L. paracasei SLP16 was obtained, which showed that the genome size of the strain SLP 16 was 2·65 mol l−1, and the GC content of the strain SLP 16 was 46·9%. And a total of 3131 genes were detected, including 3067 genes encoding protein and 63 genes encoding RNA. Whole genome analysis showed that L. paracasei SLP16 had five coding genes of F0F1-ATPase, four coding genes of Na+/H+ antiporter and three coding genes of A-ATPase, which were closely related to the acid tolerance of lactic acid bacteria (LAB). Whole genome analysis of L. paracasei SLP16 showed that SLP 16 had only one CFA synthetic coding gene, and no important BSH coding gene; however, it had F0F1-ATPase, Na+/H+ antiporter and several two-component regulatory systems, and which were related to bile salt tolerance of LAB. Safety evaluation in L. paracasei SLP16 showed that it did not have the virulence factor coding gene related to toxin. Common antibiotic sensitivity tests showed that L. paracasei SLP16 was resistant to compounds such as sulfamethoxazole, ciprofloxacin, gentamicin and lincomycin. In summary, L. paracasei SLP16 had coding genes closely related to acid tolerance and bile salt tolerance, and no coding gene of virulence factors related to toxins, and few kinds of resistant antibiotics. Therefore, whole genome analysis showed that L. paracasei SLP16 was a safe probiotic strain that can be safely applied. 相似文献