全文获取类型
| 收费全文 | 1115篇 |
| 免费 | 129篇 |
| 国内免费 | 41篇 |
专业分类
| 1285篇 |
出版年
| 2024年 | 12篇 |
| 2023年 | 13篇 |
| 2022年 | 21篇 |
| 2021年 | 32篇 |
| 2020年 | 67篇 |
| 2019年 | 64篇 |
| 2018年 | 62篇 |
| 2017年 | 54篇 |
| 2016年 | 50篇 |
| 2015年 | 34篇 |
| 2014年 | 47篇 |
| 2013年 | 127篇 |
| 2012年 | 34篇 |
| 2011年 | 47篇 |
| 2010年 | 30篇 |
| 2009年 | 59篇 |
| 2008年 | 65篇 |
| 2007年 | 68篇 |
| 2006年 | 48篇 |
| 2005年 | 59篇 |
| 2004年 | 40篇 |
| 2003年 | 39篇 |
| 2002年 | 39篇 |
| 2001年 | 31篇 |
| 2000年 | 28篇 |
| 1999年 | 17篇 |
| 1998年 | 7篇 |
| 1997年 | 19篇 |
| 1996年 | 16篇 |
| 1995年 | 7篇 |
| 1994年 | 13篇 |
| 1993年 | 10篇 |
| 1992年 | 3篇 |
| 1991年 | 4篇 |
| 1990年 | 2篇 |
| 1989年 | 3篇 |
| 1988年 | 2篇 |
| 1985年 | 4篇 |
| 1980年 | 2篇 |
| 1979年 | 1篇 |
| 1978年 | 2篇 |
| 1976年 | 2篇 |
| 1975年 | 1篇 |
排序方式： 共有1285条查询结果，搜索用时 0 毫秒
101.
Melinda A. Roberts 《Canadian journal of philosophy》2017,47(2-3):200-228
AbstractThis paper considers two objections based in axiological considerations against the position that whether a given outcome, or possible future or world, is morally worse than a second world may depend in part on what is going on at a third world. Such a wide-angled approach to determining worseness is critical to the solution I have previously proposed in connection with the nonidentity problem. I argue that both objections fail. 相似文献
102.
103.
Pietro Spataro Neil W. Mulligan Giulia Bechi Gabrielli Clelia Rossi-Arnaud 《Memory (Hove, England)》2017,25(2):170-175
The Attentional Boost Effect (ABE) refers to the counterintuitive finding that words encoded with to-be-responded targets in a divided-attention condition are remembered better than words encoded with distractors. Previous studies suggested that the ABE-related enhancement of verbal memory depends upon the activation of abstract lexical representations. In the present study, we extend this hypothesis by embedding it in the context of a broader perspective, which proposes that divided attention in the ABE paradigm affects item-specific, but not relational, processing. To this purpose, we examined the ABE in the matched tasks of category-cued recall (CCRT: explicit memory) and category exemplar generation (CEGT: implicit memory). In addition, study time was varied (500, 1500 or 4000?ms), to further determine whether the attentional boost manipulation could influence late-phase elaborative processing. In agreement with the predictions of the item-specific account, the results showed that exemplars encoded with targets were recalled better than exemplars encoded with distractors in the CCRT, but not in the CEGT. Moreover, performance in the CCRT increased with study time, whereas the size of the ABE-related enhancement tended to decrease, further confirming that this effect hinges upon early phase encoding processes. 相似文献
104.
《Thought: A Journal of Philosophy》2017,6(2):129-134
Numbers Skeptics deny that when faced with a choice between saving some innocent people from harm and saving a larger number of different, though equally innocent, people from suffering a similar harm you ought to save the larger number. In this article, I aim to put pressure on Numbers Skepticism. 相似文献
105.
The primary objective of this study was to contribute to the growing research discipline investigating the effects of physical exercise on divergent thinking creativity performance. Thirty‐two students participated in this two‐visit, within‐subject intervention. Individuals consented to participate in two randomized, and counterbalanced, experimental conditions, consisting of 15 min of active treadmill walking and an inert, seated control incubation period. Creativity was assessed at baseline and post‐exercise (and control) via the Instances Creativity Task (ICT). Creativity scores for changes in fluency (F(1, 31) = 2.90, p = .10) were not statistically significant across the experimental conditions. Originality scores were higher at baseline and follow‐up when compared to the exercise condition (F(1, 31) = 6.82, p = .01). However, there was no statistically significant condition × time interaction effect (F(1, 31) = 1.78, p = .19). Further analyses demonstrated that there was no statistically significant difference between the experimental conditions on recall score (F(1, 31) = 1.04, p = .32). All models indicated statistically significant main effects for time: fluency (F(1, 31) = 131.17, p < .001); originality (F(1, 31) = 36.54, p < .001); and recall (F(1, 31) = 51.75, p < .001). These findings suggest that both active and inert creative incubation periods may similarly enhance subsequent divergent thinking performance. 相似文献
106.
Dawn R. Weatherford Lemira V. Esparza Laura J. Tedder Olivia K. H. Smith 《创造性行为杂志》2021,55(1):154-167
Functional fixedness involves difficulty with conceptualizing creative object uses. When it obstructs problem‐solving, individuals must reframe their approach. We examined how different training techniques—chunk decomposition (i.e., considering an object’s basic parts and physical properties) and constraint relaxation (i.e., considering an object’s different functions)—might rely upon different routes to creative reframing. Additionally, we investigated how different forms of cognitive load interact with these dual routes. Participants learned one of three techniques. Chunk decomposition participants created object breakdown diagrams; constraint relaxation participants created object functions lists; and free association (control) participants wrote a word that they associated with each of several concrete nouns. After training, participants attempted to solve five functional fixedness problems. E1 investigated how increasing germane cognitive load via either direct or indirect prompting affected training transfer. Experiment 2 investigated how reducing extraneous cognitive load by providing no transfer instructions and using an eye‐closure strategy. Across both experiments, results supported differences in accuracy and response latency by training. However, chunk decomposition and constraint relaxation did not follow the same pattern, suggesting different mechanisms of the effect. We discuss possible applications to increase innovation in real‐world domains such as education, business, and engineering. 相似文献
107.
Peter Mitchell Elizabeth Sheppard Sarah Cassidy 《The British journal of developmental psychology》2021,39(1):1-18
This article proposes a link between autistic people being misperceived by the neurotypical majority and their being at risk of poor mental health and well-being. We present a transactional account of development in which the misperceptions (and consequent behaviour) of the neurotypical majority influences the perceptions and behaviour of autistic people such that they become increasingly separate and indeed isolated from mainstream society. This jeopardizes their mental health and prevents autistic people from developing to full potential. The situation is not only problematical for the development of autistic people but is also to the detriment of wider society, in so far as autistic people are effectively prevented from contributing fully. This account assumes that some (not necessarily all) autistic people yearn to be included, to be productive and to be useful. It thus directly opposes accounts that view autism as an extreme case of diminished social motivation. 相似文献
108.
109.
X. Xi;F. Yang;L. Chen;J. Lu;L. Wang; 《British journal of psychology (London, England : 1953)》2024,75(6):1486-1496
The quality of Moutai-flavour Baijiu is highly dependent on Moutai-flavour Daqu (MTDQ), which needs to be stored for 6 months before using. It brings abundant bacterium, which can metabolize various enzymes and favour compounds. But the reasonable storage time of MTDQ prepared in different seasons is still uncertain. To this end, the study revealed a detailed bacterial profile of storage MTDQ prepared in three different seasons (specifically, they were stored start from spring, summer and autumn) by using high-throughput sequencing approach (next generation sequencing). Results showed that major phyla of storage MTDQ were Firmicutes, Proteobacteria, Actinobacteria, Bacteroidetes and Fusobacteria. The advantages of Firmicutes were Thermoactinomyces and Bacillaceae. Significant differences in bacterial community structures of MTDQ from different seasons and storage time were observed. Compared with summer and autumn MTDQ, the decrease of Thermoactinomyces and increase of Desmospora in spring MTDQ were the main differences and bacterial community structures of summer and autumn MTDQ were more similar. The variation trends of the bacteria community indicated that the effective time of storage period was appropriately 6 months for spring MTDQ, 2 months for summer MTDQ and more than 6 months for autumn MTDQ. These results showed that the length of storage time was associated with the season and it is reasonable to adjust the storage time of MTDQ with the season. 相似文献
110.
Generated information is better recognized and recalled than information that is read. This generation effect has been replicated several times for different types of material, including texts. Perhaps the most influential demonstration is by McDaniel, Einstein, Dunay, and Cobb (Journal of Memory and Language, 1986, 25(6), 645–656; henceforth MEDC). This group tested whether the generation effect occurs only if the generation task stimulates cognitive processes not already stimulated by the text. Numerous studies, however, report difficulties replicating this text by generation-task interaction, which suggests that the effect might only be found under conditions closer to the original method of MEDC. To test this assumption, the present study closely replicated MEDC's Experiment 2 in two separate German and English-speaking samples. The present study provided partial evidence in favor of the expected interaction, which ultimately depended on successful completion of the generation task (with near-to-perfect accuracy). Moreover, it indicates that sentence unscrambling might enhance learning across genres. 相似文献