全文获取类型
收费全文 | 279篇 |
免费 | 18篇 |
出版年
2023年 | 7篇 |
2022年 | 3篇 |
2021年 | 3篇 |
2020年 | 11篇 |
2019年 | 9篇 |
2018年 | 19篇 |
2017年 | 9篇 |
2016年 | 11篇 |
2015年 | 7篇 |
2014年 | 6篇 |
2013年 | 16篇 |
2012年 | 13篇 |
2011年 | 8篇 |
2010年 | 6篇 |
2009年 | 4篇 |
2008年 | 6篇 |
2007年 | 9篇 |
2006年 | 11篇 |
2005年 | 9篇 |
2004年 | 7篇 |
2003年 | 11篇 |
2002年 | 8篇 |
2001年 | 5篇 |
2000年 | 6篇 |
1999年 | 6篇 |
1998年 | 3篇 |
1997年 | 5篇 |
1995年 | 4篇 |
1994年 | 2篇 |
1993年 | 2篇 |
1992年 | 4篇 |
1991年 | 4篇 |
1990年 | 4篇 |
1989年 | 9篇 |
1988年 | 3篇 |
1987年 | 2篇 |
1986年 | 5篇 |
1985年 | 4篇 |
1984年 | 2篇 |
1982年 | 2篇 |
1981年 | 3篇 |
1978年 | 2篇 |
1977年 | 2篇 |
1976年 | 4篇 |
1975年 | 2篇 |
1973年 | 2篇 |
1972年 | 4篇 |
1971年 | 2篇 |
1970年 | 3篇 |
1967年 | 2篇 |
排序方式: 共有297条查询结果,搜索用时 15 毫秒
31.
We analyze the notions of indiscernibility and indeterminacy in the light of the Galois theory of field extensions and the generalization to \(K\) -algebras proposed by Grothendieck. Grothendieck’s reformulation of Galois theory permits to recast the Galois correspondence between symmetry groups and invariants as a Galois–Grothendieck duality between \(G\) -spaces and the minimal observable algebras that discern (or separate) their points. According to the natural epistemic interpretation of the original Galois theory, the possible \(K\) -indiscernibilities between the roots of a polynomial \(p(x)\in K[x]\) result from the limitations of the field \(K\) . We discuss the relation between this epistemic interpretation of the Galois–Grothendieck duality and Leibniz’s principle of the identity of indiscernibles. We then use the conceptual framework provided by Klein’s Erlangen program to propose an alternative ontologic interpretation of this duality. The Galoisian symmetries are now interpreted in terms of the automorphisms of the symmetric geometric figures that can be placed in a background Klein geometry. According to this interpretation, the Galois–Grothendieck duality encodes the compatibility condition between geometric figures endowed with groups of automorphisms and the ‘observables’ that can be consistently evaluated at such figures. In this conceptual framework, the Galoisian symmetries do not encode the epistemic indiscernibility between individuals, but rather the intrinsic indeterminacy in the pointwise localization of the figures with respect to the background Klein geometry. 相似文献
32.
Positive and extensive intergroup contact in the past buffers against the disproportionate impact of negative contact in the present
下载免费PDF全文
![点击此处可从《European journal of social psychology》网站下载免费的PDF全文](/ch/ext_images/free.gif)
Stefania Paolini Jake Harwood Mark Rubin Shenel Husnu Nicholas Joyce Miles Hewstone 《European journal of social psychology》2014,44(6):548-562
Negative (vs positive) intergroup contact may have a disproportionately large impact on intergroup relations because of valence‐salience effects, whereby negative contact causes higher category salience (Paolini, Harwood, & Rubin, 2010). One correlational and three experimental studies in three conflict areas (Northern Ireland, Arizona's border area, and Cyprus; Ns = 405, 83, 76, and 91) tested the moderation of these valence‐salience effects by individuals' histories of outgroup contact. Consistent with a perceived fit principle valence‐salience effects of face‐to‐face, television‐mediated, and imagined contact held among individuals with negative or limited histories of outgroup contact; these effects were significantly reduced or nonsignificant among individuals with positive or extensive past outgroup contact. These moderation effects suggest that positive and diverse intergroup contact in the past buffers against the harmful effects of negative contact experiences in the present, thus limiting the potential for negative spiralling of intergroup relations. Copyright © 2014 John Wiley & Sons, Ltd. 相似文献
33.
This article investigates how test-takers change their strategies to handle increased test difficulty. An adult sample reported their test-taking strategies immediately after completing the tasks in a reading test. Data were analyzed using structural equation modeling specifying a measurement-invariant, ability-moderated, latent transition analysis in Mplus (Muthén & Asparouhov, 2011). It was found that almost half of the test-takers (47%) changed their strategies when encountering increased task-difficulty. The changes were characterized by augmenting comprehending-meaning strategies with score-maximizing and test-wiseness strategies. Moreover, test-takers' ability was the driving influence that facilitated and/or buffered the changes. The test outcomes, when reviewed in light of adjusted test-taking strategies, demonstrated a form of process-based validity evidence. 相似文献
34.
Kelley Winters Jake Pyne Stephen Feder Ally Jamieson Cindy Holmes 《International Journal of Transgenderism》2018,19(2):246-250
ABSTRACTThe authors answer recent responses by Steensma & Cohen-Kettenis (2018) and Zucker (2018) to our critical commentary on “desistance” stereotypes and their underlying research on trans and gender diverse children (Temple Newhook et al., 2018). We provide clarification in the following areas: (1) the scope of our paper; (2) our support of longitudinal studies; (3) consequences of harm to trans and gender diverse children; (4) clinical practice implications; (5) concerns about validity of research methodology; and (6) the importance of learning to listen to trans and gender diverse children. 相似文献
35.
Did They Earn It? Observing Unearned Luxury Consumption Decreases Brand Attitude When Observers Value Fairness
下载免费PDF全文
![点击此处可从《Journal of Consumer Psychology》网站下载免费的PDF全文](/ch/ext_images/free.gif)
People frequently observe others’ consumption, making inferences about both the consumer and the consumed brands. Although these observations are often beneficial for brands, this research demonstrates that observing luxury brand consumers whose consumption arose from unearned (vs. earned) financial resources reduces observers’ brand attitudes when observers place a high value on fairness. When fairness values are high, observers do not perceive luxury brand consumers who use unearned (vs. earned) consumption resources as prestigious, and in turn, lower prestige perceptions adversely affect observers’ brand evaluations for luxury brands. Consistent with our theorizing regarding the signaling of prestige, the joint effect of consumers’ consumption resources and observers’ fairness values on observers’ brand attitudes does not hold for nonluxury brands, which are not associated with prestige and thereby are not denigrated when the consumer is not perceived as prestigious. This research sheds light on the role of moral values in marketplace judgments of luxury consumption and brand attitude by considering the influence of consumption resources on observers’ judgments. 相似文献
36.
An evaluation of a visual–visual successive matching‐to‐sample procedure to establish equivalence classes in adults
下载免费PDF全文
![点击此处可从《Journal of the experimental analysis of behavior》网站下载免费的PDF全文](/ch/ext_images/free.gif)
Charisse A. Lantaya Caio F. Miguel Timothy G. Howland Danielle L. LaFrance Scott V. Page 《Journal of the experimental analysis of behavior》2018,109(3):533-550
Traditionally, behavior analysts have studied stimulus equivalence using a matching‐to‐sample (MTS) preparation. Although researchers have shown the utility of MTS to yield equivalence classes, the procedure requires several prerequisite skills for a learner to accurately respond. Previous research with humans and nonhumans has shown that relational responding can be produced via compound stimulus discrimination and successive matching‐to‐sample (S‐MTS). We conducted four experiments with college students to further evaluate the effectiveness of S‐MTS in the establishment of stimulus relations. S‐MTS trials consisted of the presentation of a single sample stimulus followed by one comparison in a fixed location on a computer screen. Depending upon the sample–comparison relation, participants touched (i.e., go) or did not touch (i.e., no‐go) the comparison stimulus. Following training of the baseline relations (AB/BC), we assessed the emergence of symmetry, transitivity, and equivalence performances (i.e., BA/CB and AC/CA). Results support the utility of the S‐MTS procedure as a possible alternative to traditional MTS. This study has direct implications for participants for whom traditional three‐array MTS procedures may be challenging. 相似文献
37.
Verfaellie M Martin E Page K Parks E Keane MM 《Cognitive, affective & behavioral neuroscience》2006,6(2):91-101
In two experiments, we evaluated the status of implicit memory for novel associations in amnesia. Experiment 1 assessed priming
in a category exemplar generation task in which contextual information associated with a target could increase the likelihood
of target generation. Control participants, but not amnesic patients, showed associative priming. Amnesics’ impairment was
not due to the use of explicit memory by control subjects but reflected a genuine impairment in implicit memory for novel
conceptual associations. Experiment 2 assessed priming in a relatedness judgment task, in which associative priming was manifest
as longer latencies for old than for recombined pairs of unrelated words. Amnesic patients showed intact associative priming
in this task. We discuss differences in the status of implicit memory for novel conceptual associations in amnesia, with reference
to the nature of the representation that supports priming in the two tasks and the type of processing that is required at
test. 相似文献
38.
APPLICANT REACTIONS TO PRE-EMPLOYMENT APPLICATION BLANKS: A LEGAL AND PROCEDURAL JUSTICE PERSPECTIVE
J. Craig Wallace Erin E. Page Michael Lippstreu 《Journal of business and psychology》2006,20(4):467-488
The current research investigated applicant reactions derived from common application blanks. Previous work has found applications to be riddled with legally inadvisable items, but limited research has attempted to understand how such items might affect applicants. By using organizational justice theory as a framework, two studies examined applicant reactions from two application blanks: a legally advisable application and a legally problematic application. It was found that applicants completing the legally problematic application had lower perceptions of justice and expressed higher litigation intentions compared to those completing the legally advisable application, especially for those that were rejected without an explanation.
相似文献
J. Craig WallaceEmail: |
39.
Jake Quilty-Dunn 《British Journal for the History of Philosophy》2013,21(2):302-323
There are issues in Reid scholarship as well as the primary texts that seem to suggest that Reid is not a direct realist about visual perception. In this paper, I examine two key issues – colour perception and visible figure – and attempt to defend the direct realism of Reid's theory through an interpretation of ‘directness’ as well as what Reid calls ‘acquired perception’, which is ‘mediate’ in that it requires prior perception of signs, but nonetheless constitutes direct perception. 相似文献
40.
Social validation is used to determine satisfaction with an intervention and has been utilized in many single-case studies within sport and exercise psychology research and consultancy. This article reviews current social validation procedures and makes recommendations of how a more thorough consideration of the technique could add greater value to the understanding of single-case protocols within research and applied practice. Recommendations include using semi-structured interviews for data collection, using content analysis to analyze these data, reporting social validation results in a thorough manner, collecting social validation information from significant others, and collecting social validation data as frequently as possible. 相似文献