首页 | 本学科首页   官方微博 | 高级检索  
文章检索
  按 检索   检索词:      
出版年份:   被引次数:   他引次数: 提示:输入*表示无穷大
  收费全文   671篇
  免费   9篇
  680篇
  2024年   6篇
  2023年   10篇
  2022年   9篇
  2021年   13篇
  2020年   23篇
  2019年   24篇
  2018年   32篇
  2017年   24篇
  2016年   33篇
  2015年   18篇
  2014年   31篇
  2013年   82篇
  2012年   54篇
  2011年   59篇
  2010年   30篇
  2009年   28篇
  2008年   32篇
  2007年   27篇
  2006年   16篇
  2005年   30篇
  2004年   20篇
  2003年   16篇
  2002年   15篇
  2001年   4篇
  2000年   2篇
  1999年   6篇
  1998年   9篇
  1996年   4篇
  1992年   2篇
  1991年   2篇
  1990年   4篇
  1988年   2篇
  1987年   3篇
  1986年   2篇
  1985年   2篇
  1983年   1篇
  1981年   1篇
  1979年   1篇
  1978年   1篇
  1974年   1篇
  1973年   1篇
排序方式: 共有680条查询结果,搜索用时 15 毫秒
651.
Cognitive Processing - While most previous studies of “semantic” priming confound associative and semantic relations, here we use a simple co-occurrence-based approach to examine...  相似文献   
652.
    
Humans have evolved various adaptations against pathogens, including the physiological immune system. However, not all of these adaptations are physiological: the cognitive mechanisms whereby we avoid potential sources of pathogens—for example, disgust elicited by uncleanliness—can be considered as parts of a behavioural immune system (BIS). The mechanisms of BIS extend also to inter‐group relations: Pathogen cues have been shown to increase xenophobia/ethnocentrism, as people prefer to keep their societal in‐group norms unaltered and “clean.” Nonetheless, little is known how pathogen cues influence people's willingness to provide humanitarian aid to out‐group members. We examined how pathogen cues affected decisions of providing humanitarian aid in either instrumental (sending money) or non‐instrumental form (sending personnel to help, or accepting refugees), and whether these effects were moderated by individual differences in BIS sensitivity. Data were collected in two online studies (Ns: 188 and 210). When the hypothetical humanitarian crisis involved a clear risk of infection, participants with high BIS sensitivity preferred to send money rather than personnel or to accept refugees. The results suggest that pathogen cues influence BIS‐sensitive individuals' willingness to provide humanitarian aid when there is a risk of contamination to in‐group members.  相似文献   
653.
    
  相似文献   
654.
    
The increasing availability of high-dimensional, fine-grained data about human behaviour, gathered from mobile sensing studies and in the form of digital footprints, is poised to drastically alter the way personality psychologists perform research and undertake personality assessment. These new kinds and quantities of data raise important questions about how to analyse the data and interpret the results appropriately. Machine learning models are well suited to these kinds of data, allowing researchers to model highly complex relationships and to evaluate the generalizability and robustness of their results using resampling methods. The correct usage of machine learning models requires specialized methodological training that considers issues specific to this type of modelling. Here, we first provide a brief overview of past studies using machine learning in personality psychology. Second, we illustrate the main challenges that researchers face when building, interpreting, and validating machine learning models. Third, we discuss the evaluation of personality scales, derived using machine learning methods. Fourth, we highlight some key issues that arise from the use of latent variables in the modelling process. We conclude with an outlook on the future role of machine learning models in personality research and assessment.  相似文献   
655.
    
Over the last few decades, most personality psychology research has been focused on assessing personality via scores on a few broad traits and investigating how these scores predict various behaviours and outcomes. This approach does not seek to explain the causal mechanisms underlying human personality and thus falls short of explaining the proximal sources of traits as well as the variation of individuals' behaviour over time and across situations. On the basis of the commonalities shared by influential process-oriented personality theories and models, we describe a general dynamics of personality approach (DPA). The DPA relies heavily on theoretical principles applicable to complex adaptive systems that self-regulate via feedback mechanisms, and it parses the sources of personality in terms of various psychological functions relevant in different phases of self-regulation. Thus, we consider personality to be rooted in individual differences in various cognitive, emotional–motivational, and volitional functions, as well as their causal interactions. In this article, we lay out 20 tenets for the DPA that may serve as a guideline for integrative research in personality science. © 2020 The Authors. European Journal of Personality published by John Wiley & Sons Ltd on behalf of European Association of Personality Psychology  相似文献   
656.
    
ABSTRACT

Theory suggests that information encountered prior to a story affects the actual experience of the story due to elicited expectations. In two experiments (N = 100; N = 167) short movies that were introduced with a positive review yielded higher transportation scores than the same movies introduced with a more negative (or neutral) review. Mediation analyses indicate that the reviews had an influence on recipients’ expectations, which in turn predicted the experience of the movie. Using the more fine-grained narrative engagement scale, we found evidence for a consistent effect on narrative presence, whereas the influence on emotional engagement, narrative understanding, and attentional focus varied between experiments. Moderation analyses (moderated mediation) showed that recipient’s opinion seeking and need for cognitive closure were unrelated to the influence of reviews on expectations and the link between expectations and narrative experience. Our findings add to the theory of story processing and they are of practical relevance for everyone who intends to influence recipients’ experience of narrative worlds.  相似文献   
657.
ABSTRACT

An ability to flexibly learn from others while at other times relying upon one’s own judgements is an important adaptive human capacity. The present research investigated how others’ epistemic states and prior experience of their own independent ability in a given task modulate young children’s selective learning. In particular, we asked whether 4-year-old children’s judgement concerning the location of a hidden object is modulated both by an informant’s knowledge states and by the absence/presence of a prior experience with a particular task. We found that the children were more likely to align their judgement according to the informant’s verbal report when the informant was knowledgeable than when she was ignorant – but only when they had explicitly experienced their own incapability to accurately guess an object’s location. The findings suggest that 4-year-old children are able to combine their own experience with others’ input to make their judgement.  相似文献   
658.
    
Inference methods for null hypotheses formulated in terms of distribution functions in general non‐parametric factorial designs are studied. The methods can be applied to continuous, ordinal or even ordered categorical data in a unified way, and are based only on ranks. In this set‐up Wald‐type statistics and ANOVA‐type statistics are the current state of the art. The first method is asymptotically exact but a rather liberal statistical testing procedure for small to moderate sample size, while the latter is only an approximation which does not possess the correct asymptotic α level under the null. To bridge these gaps, a novel permutation approach is proposed which can be seen as a flexible generalization of the Kruskal–Wallis test to all kinds of factorial designs with independent observations. It is proven that the permutation principle is asymptotically correct while keeping its finite exactness property when data are exchangeable. The results of extensive simulation studies foster these theoretical findings. A real data set exemplifies its applicability.  相似文献   
659.
    
Previous studies suggest elevated prevalence rates of skin picking and self‐harm in patients with obesity compared to individuals in the general population. Hence, further studies should investigate prevalence rates and correlates of skin picking in this population – especially its differentiation to self‐harm. Skin picking and obesity are both associated with specific facets of impulsiveness. This relation should be explored to shed light on potentially shared mechanisms in etiology. Therefore, the present study examined the occurrence of skin picking and its associations with impulsiveness and self‐harm in a sample of pre‐bariatric surgery patients with obesity class II/III. Within the routine preoperative psychiatric evaluation, a total of 139 bariatric surgery candidates (78% female, BMI range 35–69) completed a self‐report questionnaire assessing sociodemographic variables, anxiety, depression, self‐harm, impulsiveness, and skin picking severity (urges: frequency, intensity, controllability; behavior: frequency, intensity, controllability; resistance, emotional distress, impairment, and avoidance). Ten participants (7.2% of the sample) reported recurrent skin picking leading to skin damage, repeated attempts to decrease skin picking, and psychosocial impairment (emotional distress, impairment in functional areas, avoidance) due to skin picking. In line with previous findings, skin picking severity shows a medium correlation with attentional impulsiveness. The majority of self‐harm types were not associated with skin picking severity. The current study reveals a high occurrence of skin picking compared to the general population. The results indicate an association between skin picking severity and attentional impulsiveness. Further research is needed to investigate the differentiation of skin picking and self‐harm in more detail.  相似文献   
660.
We tested the hypothesis that, following a transgression, victims and perpetrators differ in their focus of attention. In three studies (total = 740), we manipulated participants’ social role (victim vs. perpetrator) in a hypothetical scenario (Studies 1 and 2) and in a perceived real conflict (Study 3) in an interpersonal (Studies 1 and 2) and an intergroup (Study 3) context. Results from all studies confirmed that victims show a stronger self-focus than perpetrators. Moreover, results suggest victims’ higher self-focus as a predictor of willingness to reconcile. Participants’ self-focus mediated the effect of social role on reconciliation intentions as a single mediator (Study 2), or in sequence with their motivation to consider the other party's needs (Study 3). Overall, the present research suggests that victims and perpetrators differ in their focus of attention, and that this difference has important theoretical and practical implications for reconciliation between individuals and between groups.  相似文献   
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号