全文获取类型
收费全文 | 5897篇 |
免费 | 411篇 |
国内免费 | 43篇 |
专业分类
6351篇 |
出版年
2025年 | 5篇 |
2024年 | 15篇 |
2023年 | 15篇 |
2022年 | 16篇 |
2021年 | 168篇 |
2020年 | 202篇 |
2019年 | 638篇 |
2018年 | 522篇 |
2017年 | 638篇 |
2016年 | 595篇 |
2015年 | 510篇 |
2014年 | 442篇 |
2013年 | 560篇 |
2012年 | 299篇 |
2011年 | 257篇 |
2010年 | 202篇 |
2009年 | 186篇 |
2008年 | 130篇 |
2007年 | 158篇 |
2006年 | 154篇 |
2005年 | 124篇 |
2004年 | 100篇 |
2003年 | 90篇 |
2002年 | 86篇 |
2001年 | 91篇 |
2000年 | 66篇 |
1999年 | 41篇 |
1998年 | 10篇 |
1997年 | 6篇 |
1996年 | 2篇 |
1995年 | 4篇 |
1994年 | 2篇 |
1993年 | 2篇 |
1992年 | 2篇 |
1991年 | 1篇 |
1985年 | 2篇 |
1984年 | 3篇 |
1983年 | 3篇 |
1982年 | 1篇 |
1981年 | 1篇 |
1980年 | 2篇 |
排序方式: 共有6351条查询结果,搜索用时 0 毫秒
191.
This article discusses how sequential sampling models can be integrated in a cognitive architecture. The new theory Retrieval by Accumulating Evidence in an Architecture (RACE/A) combines the level of detail typically provided by sequential sampling models with the level of task complexity typically provided by cognitive architectures. We will use RACE/A to model data from two variants of a picture-word interference task in a psychological refractory period design. These models will demonstrate how RACE/A enables interactions between sequential sampling and long-term declarative learning, and between sequential sampling and task control. In a traditional sequential sampling model, the onset of the process within the task is unclear, as is the number of sampling processes. RACE/A provides a theoretical basis for estimating the onset of sequential sampling processes during task execution and allows for easy modeling of multiple sequential sampling processes within a task. 相似文献
192.
Mirolli M 《Cognitive Science》2012,36(5):870-895
Understanding the role of 'representations' in cognitive science is a fundamental problem facing the emerging framework of embodied, situated, dynamical cognition. To make progress, I follow the approach proposed by an influential representational skeptic, Randall Beer: building artificial agents capable of minimally cognitive behaviors and assessing whether their internal states can be considered to involve representations. Hence, I operationalize the concept of representing as 'standing in,' and I look for representations in embodied agents involved in simple categorization tasks. In a first experiment, no representation can be found, but the relevance of the task is undermined by the fact that agents with no internal states can reach high performance. A simple modification makes the task more "representationally hungry," and in this case, agents' internal states are found to qualify as representations. I conclude by discussing the benefits of reconciling the embodied-dynamical approach with the notion of representation. 相似文献
193.
Timothy Z. Keith Matthew R. ReynoldsLisa G. Roberts Amanda L. WinterCynthia A. Austin 《Intelligence》2011,39(5):389
Sex differences in the latent general and broad cognitive abilities underlying the Differential Ability Scales, Second Edition were investigated for children and youth ages 5 through 17. Multi-group mean and covariance structural equation modeling was used to investigate sex differences in latent cognitive abilities as well as changes in these differences across age. Most broad abilities showed mean differences across the sexes, and all such differences varied across ages. Girls showed an advantage on the processing speed (Gs) first-order residual factor. Girls also showed advantages at some ages on free-recall memory, a narrow ability of long term retrieval (Glr). Boys showed a developmentally-related advantage on a visual-spatial ability (Gv) first-order residual factor, depending on age. Younger girls showed an advantage on short-term memory (Gsm). No statistically significant sex differences were shown on the latent comprehension-knowledge (Gc) factor, or on a second-order, latent g factor. Boys showed larger variances for several broad abilities, some substantial, but those differences were not statistically significant. 相似文献
194.
John B. Cobb Jr. 《Dialog》2014,53(3):213-222
Jesus plays potentially a uniquely important role in relation to the world's greatest needs. To respond to the global crisis, we need historical consciousness. The source of historical consciousness is the prophetic tradition. Through Jesus the prophetic tradition became widely available and important. However, this consciousness has been responsible for great evil as well as great good, often bound up with we/they thinking and the use of violence. Jesus’ teaching of love of the enemy in principle overcomes this tendency and points to way forward. 相似文献
195.
Anil Gupta 《Philosophical Issues》2018,28(1):176-195
I argue that a general logic of definitions must tolerate ω‐inconsistency. I present a semantical scheme, , under which some definitions imply ω‐inconsistent sets of sentences. I draw attention to attractive features of this scheme, and I argue that yields the minimal general logic of definitions. I conclude that any acceptable general logic should permit definitions that generate ω‐inconsistency. This conclusion gains support from the application of to the theory of truth. 相似文献
196.
THE CRAZINESS FOR EXTRA‐SENSORY PERCEPTION: QIGONG FEVER AND THE SCIENCE–PSEUDOSCIENCE DEBATE IN CHINA
下载免费PDF全文

From 1979 to 1999, a heated dispute over the science or pseudoscience of extraordinary power or extrasensory perception (ESP) took place in China. During these two decades, many so‐called “grandmasters” of ESP and Qigong emerged, and millions of people across the country studied with them; this was known as “Qigong Fever” or “ESP Fever.” The supporters of ESP argued that ESP existed, people could cultivate ESP through specific Qigong training, and ESP was a science; whereas the opponents of ESP denied all of these. Both sides of the dispute had many supporters. With the onset of Qigong Fever in China, some Qigong and ESP masters developed their Qigong organizations into Chinese‐style religions. Qigong Fever ended when the religions were banned by the Chinese government. The rise of Qigong Fever demonstrated that basic questions about the boundaries between science and pseudoscience were not easy to answer. Different theoretical and practical consequences resulted from different answers to these questions. 相似文献
197.
John D. Barbour 《Teaching Theology & Religion》2015,18(1):88-96
This response explains three ways in which the preceding essays are a significant contribution to the study of study abroad, explores three additional issues, and makes three suggestions for future work on religious studies and study abroad. This response is published alongside of six other essays, comprising a special section of the journal (see Teaching Theology and Religion 18:1, January 2015). 相似文献
198.
The bark and bite of the logically negative soul: further reflections on Rilke's dog of ‘divine inseeing’
下载免费PDF全文

Greg Mogenson 《The Journal of analytical psychology》2015,60(2):267-280
Following on the approach taken in the previous essay, this article critically reflects Rilke's account of his having imaginatively entered into the interior of a passing dog more deeply into itself. In doing so, it illustrates the concepts of logical negativity and absolute negative interiorization, which are core concepts of the speculative turn within analytical psychology that is known by the name ‘psychology as the discipline of interiority’. Just as analytical psychology often thinks in terms of the alchemical figure of ‘the stone that is not a stone’, so in this article the bark and bite of a logically negative ‘dog that is not a dog’ is grappled with. Further insights into what is meant by the author's phrase, ‘the Archimedean‐less interiority of the soul’, are imparted. 相似文献
199.
200.
We study how people attend to and memorize endings of events that differ in the degree to which objects in them are affected by an action: Resultative events show objects that undergo a visually salient change in state during the course of the event (peeling a potato), and non‐resultative events involve objects that undergo no, or only partial state change (stirring in a pan). We investigate general cognitive principles, and potential language‐specific influences, in verbal and nonverbal event encoding and memory, across two experiments with Dutch and Estonian participants. Estonian marks a viewer's perspective on an event's result obligatorily via grammatical case on direct object nouns: Objects undergoing a partial/full change in state in an event are marked with partitive/accusative case, respectively. Therefore, we hypothesized increased saliency of object states and event results in Estonian speakers, as compared to speakers of Dutch. Findings show (a) a general cognitive principle of attending carefully to endings of resultative events, implying cognitive saliency of object states in event processing; (b) a language‐specific boost on attention and memory of event results under verbal task demands in Estonian speakers. Results are discussed in relation to theories of event cognition, linguistic relativity, and thinking for speaking. 相似文献