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   3221篇
  免费   214篇
  国内免费   68篇
  3503篇
  2025年   3篇
  2024年   82篇
  2023年   123篇
  2022年   38篇
  2021年   90篇
  2020年   195篇
  2019年   193篇
  2018年   122篇
  2017年   144篇
  2016年   149篇
  2015年   97篇
  2014年   111篇
  2013年   369篇
  2012年   92篇
  2011年   97篇
  2010年   87篇
  2009年   132篇
  2008年   113篇
  2007年   122篇
  2006年   97篇
  2005年   109篇
  2004年   93篇
  2003年   90篇
  2002年   90篇
  2001年   87篇
  2000年   58篇
  1999年   58篇
  1998年   41篇
  1997年   40篇
  1996年   43篇
  1995年   37篇
  1994年   35篇
  1993年   21篇
  1992年   26篇
  1991年   23篇
  1990年   22篇
  1989年   14篇
  1988年   10篇
  1987年   10篇
  1986年   18篇
  1985年   20篇
  1984年   16篇
  1983年   7篇
  1982年   9篇
  1981年   15篇
  1980年   13篇
  1979年   21篇
  1978年   8篇
  1977年   9篇
  1975年   2篇
排序方式: 共有3503条查询结果,搜索用时 0 毫秒
871.
In this article I examine Merleau-Ponty’s understanding of the relation between literature, being and perception. I focus especially on two of Merleau-Ponty’s courses at Collège de France: the first course, Le monde sensible et le monde de l’expression, and the unpublished course Sur le problème de la parole. In the former Merleau-Ponty presents a new understanding of perception, according to which being is expressed in perception through the style of movement of the perceived phenomenon. In the latter he advances a notion of literary writing as an expression of the being that is itself expressed to us in perception. Through a reading of Proust’s work, he discusses how the literary writer makes his experience expressive by means of a stylization of what is experienced. Hence, literature expresses perception through an enhancement of the expressiveness that it already contains. This capacity of literature will be the main focus of my investigation.  相似文献   
872.
    
Abstract

Evidence suggests that the State Trait Inventory for Cognitive and Somatic Anxiety (STICSA) may be a more pure measure of anxiety than other commonly used scales. Further, the STICSA has excellent psychometric properties in both clinical and nonclinical samples. The present study aimed to extend the utility of the STICSA – Trait version by identifying a cut-off score that could differentiate a group of clinically diagnosed anxiety disorder patients (n=398) from a group of student controls (n =439). Two receiver operating characteristic curve analyses indicated cut-off scores of 43 (sensitivity=.73, specificity=.74, classification accuracy=.74) and 40 (sensitivity=.80, specificity=.67, classification accuracy=.73), respectively. In a large community sample (n =6685), a score of 43 identified 11.5% of individuals as probable cases of clinical anxiety, while a score of 40 identified 17.0% of individuals as probable cases of clinical anxiety. As a result of differences in sensitivity and specificity, the present findings suggest a cut-off score of 43 is optimal to identify probable cases of clinical anxiety, while a cut-off score of 40 is optimal to screen for the possible presence of anxiety disorders.  相似文献   
873.
This article introduces a new qualitative–quantitative approach to assess meaning of life. The participants described their sources of meaning and how they were interconnected. Four quantitative measures for (1) the accessibility of meaning-related knowledge, the degree of (2) differentiation and (3) elaboration of personal meaning systems, and (4) their coherence were calculated. The sample consisted of 59 theology and science students. The study tested (a) whether the structural properties of personal meaning systems predicted health and well-being, and (b) reflected different degrees of expertise in constructing meaning. Differentiation, elaboration, and coherence measures correlated with health and well-being and predicted life satisfaction. Theology students presented more differentiated, elaborated, and coherent personal meaning systems than science students. Both results indicate that assessing structural properties of personal meaning systems can be a promising new approach to measure meaning of life.  相似文献   
874.
The thesis that the mind is better prepared to process frequencies—as compared to other numerical formats—continues to be debated. A recent aspect of this issue is the role of numeracy (numerical literacy; one's ability to understand and work with numerical information) and specifically the argument that individual differences in numeracy interact with numerical formats. This interaction, either that frequencies improve performance only for those of low numeracy or that frequencies work only for those of high numeracy, would suggest that better performance using frequencies could be due to (nonevolutionary) numeracy effects. The three present studies revisited prior work with cumulative probability, Bayesian reasoning, and scenario risk assessments to study the effects of numeracy on frequency facilitation. Results from these experiments consistently failed to replicate previous findings of interactions; however, a more consistent finding emerged of a straightforward frequency effect. The lack of interactions and observations of frequency main effects lend support to the evolutionary explanation of the frequency effect. In addition, some possible statistical processes are proposed to explain the observation of interactions in past studies.  相似文献   
875.
Summary This article deals with the role of negation as a language and cognitive operation. Such a topic is treated here within the framework of the argumentative strategies which consist in making certain cognitive landmarks of the discourse flip over with the intent of imposing the necessity to choose between two types of notions, aiming at the transformation of this choice into an implication. The reference here to the Aristotelian logic of Prior Analytics appears to be more efficient than any other contemporary logic and the author intends to give account of the role of negation as contrary coming into play on an operational and cognitive basis in all the argumentative strategies which oscillate reciprocally from universal to particular.  相似文献   
876.
Most quality of life (QOL) assessments measure patients’ emotional well-being, functional well-being, interpersonal/social well-being, and satisfaction with treatment. Little attention has been given to patients’ spirituality or religiosity. Further, studies that have examined the impact of spirituality or religiosity on QOL have not differentiated between the constructs. The purpose of this study was to examine religiosity and spirituality as separate variables, and to define their relationship to QOL for 61 persons with cancer. Regression analyses indicated that, while spirituality and religiosity are moderately intercorrelated, spirituality has a stronger relationship with QOL than religiosity. When attempting to understand a person's spiritual life and its impact on QOL, there is a need for clear distinction between and separate assessment of spirituality and religiosity.  相似文献   
877.
A fundamental assumption regarding spoken language is that the relationship between sound and meaning is essentially arbitrary. The present investigation questioned this arbitrariness assumption by examining the influence of potential non-arbitrary mappings between sound and meaning on word learning in adults. Native English-speaking monolinguals learned meanings for Japanese words in a vocabulary-learning task. Spoken Japanese words were paired with English meanings that: (1) matched the actual meaning of the Japanese word (e.g., “hayai” paired with fast); (2) were antonyms for the actual meaning (e.g., “hayai” paired with slow); or (3) were randomly selected from the set of antonyms (e.g., “hayai” paired with blunt). The results showed that participants learned the actual English equivalents and antonyms for Japanese words more accurately and responded faster than when learning randomly paired meanings. These findings suggest that natural languages contain non-arbitrary links between sound structure and meaning and further, that learners are sensitive to these non-arbitrary relationships within spoken language.  相似文献   
878.
Wittgenstein's positions on word learning, rules of use, and the impossibility of a private language, as expounded in his Philosophical Investigations, are examined in relation to issues of early child word learning. Current theoretical positions in the cognitivist mode are contrasted with the social cultural pragmatic approach, and each is compared to the principles that Wittgenstein advanced. Bloom's [(2000). How children learn the meanings of words. Cambridge, MA: MIT Press] version of the cognitivist theory rejects most of the principles that Wittgenstein advanced, relying on innate cognitive endowments to explain children's success in word learning, using the word-referent mapping paradigm. Nelson's “use without meaning” and Tomasello's [(2003). Constructing a language: A usage-based theory of language acquisition. Cambridge, MA: Harvard University Press] social-pragmatic model of learning from use are presented as representative of Wittgensteinian principles that meaning exists in and is inferred from the uses of words within communal activities (“language games” in “forms of life”).  相似文献   
879.
Although Likert ratings of social skill are widely used in behavioral assessment, such ratings may have limited replicability potential and social validity. The present study compared the reliability of Likert and Thurstone Equal-Appearing Interval scales. The Thurstone-derived scale was slightly more reliable than its Likert counterpart. Moreover, the empirical and clinical potential of Thurstone scaling substantially exceeds that of Likert and other rating methods.  相似文献   
880.
The validity, reliability, and factor structure of the Center for Epidemiological Studies-Depression Scale (CES-D) was examined with 253 patients seen for neuropsychological evaluation following traumatic brain injury (TBI). All patients completed the CES-D; 31 also completed the Beck Depression Inventory (BDI) and 17 completed the Minnesota Multiphasic Personality Inventory-II (MMPI-II). The CES-D demonstrated good concurrent, construct validity, significantly correlating with the BDI (r = .673, p < .0001) and the MMPI-II (Depression Scale T score r = .536, p = .027). The CES-D also demonstrated good internal consistency (coefficient alpha = .8195) and split-half reliability (Spearman–Brown r = .8284). Principal components factor analysis with varimax rotation resulted in a four-factor solution that accounted for 56.01% of the variance. The factor structure differed from the originally reported factor structure, and indicated that somatic difficulties were strongly associated with dysphoric affect in TBI patients. The CES-D is a valid and reliable screening instrument for use with TBI patients.  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