全文获取类型
收费全文 | 830篇 |
免费 | 37篇 |
国内免费 | 1篇 |
出版年
2020年 | 7篇 |
2019年 | 13篇 |
2018年 | 13篇 |
2017年 | 30篇 |
2016年 | 27篇 |
2015年 | 13篇 |
2014年 | 17篇 |
2013年 | 129篇 |
2012年 | 28篇 |
2011年 | 40篇 |
2010年 | 31篇 |
2009年 | 19篇 |
2008年 | 24篇 |
2007年 | 35篇 |
2006年 | 22篇 |
2005年 | 27篇 |
2004年 | 31篇 |
2003年 | 24篇 |
2002年 | 20篇 |
2001年 | 13篇 |
2000年 | 7篇 |
1999年 | 10篇 |
1998年 | 15篇 |
1997年 | 12篇 |
1996年 | 8篇 |
1995年 | 8篇 |
1992年 | 11篇 |
1991年 | 8篇 |
1990年 | 8篇 |
1989年 | 11篇 |
1988年 | 11篇 |
1987年 | 8篇 |
1986年 | 8篇 |
1985年 | 6篇 |
1984年 | 10篇 |
1982年 | 5篇 |
1979年 | 6篇 |
1978年 | 8篇 |
1977年 | 7篇 |
1976年 | 6篇 |
1975年 | 6篇 |
1974年 | 7篇 |
1973年 | 9篇 |
1972年 | 10篇 |
1971年 | 6篇 |
1969年 | 5篇 |
1963年 | 4篇 |
1960年 | 4篇 |
1957年 | 4篇 |
1937年 | 5篇 |
排序方式: 共有868条查询结果,搜索用时 15 毫秒
181.
182.
183.
Karl Pfeifer 《Philosophical Studies》1981,39(3):319-322
184.
Karl Egerton 《Ratio》2018,31(1):37-56
Much recent work in metaontology challenges the so‐called ‘Quinean tradition’ in metaphysics. Especially prominently, Amie Thomasson argues for a highly permissive ontology over ontologies which eliminate many entities. I am concerned with disputing not her ontological claim, but the methodology behind her rejection of eliminativism – I focus on ordinary objects. Thomasson thinks that by endorsing the Quinean criterion of ontological commitment eliminativism goes wrong; a theory eschewing quantification over a kind may nonetheless be committed to its existence. I argue that, contrary to Thomasson's claims, we should retain the Quinean criterion. Her arguments show that many eliminativist positions are flawed, but their flaws lie elsewhere: the Quinean criterion is innocent. Showing why reveals the importance of pragmatism in ontology. In §1 I compare Thomasson's account and the eliminativist views to which it stands in opposition. In §2 I re‐construct Thomasson's reasons for rejecting the Quinean criterion. In §3 I defend the Quinean criterion, showing that the eliminativists’ flaws are not consequences of applying the Quinean criterion, before explaining the criterion's importance when properly understood. I conclude that Thomasson, though right to criticise the methodology of ordinary‐object eliminativists, is wrong to identify the Quinean criterion as the source of their mistake. 相似文献
185.
Karl Peltzer Geoffrey Setswe Gladys Matseke Shandir Ramlagan Stephen M. Weiss Violeta J. Rodriguez 《Journal of Psychology in Africa》2018,28(4):330-335
This study aimed to assess sexual risk behaviour and its social correlates in HIV-infected women living in rural South Africa at six and twelve months post-partum. Participants were 699 HIV-positive women recruited prenatally by systematic sampling from twelve community health centres in Mpumalanga province, South Africa (mean age = 28.4 years, SD = 5.7; married =41.1%; serodiscordant or unknown partner status = 74.9%). They self-reported on their sexual activity six to twelve months after delivery; including use of condoms and partner involvement. Generalised linear mixed models were utilised to estimate unsafe sex outcomes from a prevention of mother to child transmission (PMTCT) intervention, socio-demographic factors, disclosure, and male involvement. About 20% of sexually active women in the past week had used condoms inconsistently at six and twelve months after delivery. Moreover, 16% and 18% of the women had not used a condom at last sex and 11% and 13% had unprotected sex with HIV-uninfected or unknown-status partners following delivery at six and twelve months, respectively. Higher inconsistent condom use was likely with lower male involvement. Promotion of condom use post-partum, as well as male involvement in sexual decisions, are important for safer sex post-partum by seropositive women. 相似文献
186.
Learning face–name pairings at a social function becomes increasingly more difficult the more individuals one meets. This
phenomenon is attributable to proactive interference—the negative influence of prior learning on subsequent learning. Recent
evidence suggests that taking a memory test can alleviate proactive interference in verbal list learning paradigms. We apply
this technique to face–name pair learning. Participants studied four lists of 12 face–name pairings and either attempted to
name the 12 faces just studied after every list or did not. Recall attempts after every list improved learning of the fourth
list by over 100%. Moreover, no reduction in learning of face–name pairings occurred from list 1 to list 4 for participants
who attempted to name studied faces between lists. These results suggest that testing oneself on the names of a group of new
acquaintances before moving on to the next group is an effective mnemonic technique for social functions. 相似文献
187.
188.
Phillip Karl Wood 《Infant and child development》2011,20(2):194-212
Partridge and Lerner (2007), in a secondary analysis of the New York Longitudinal Study, employed a chronometric polynomial growth curve model to argue that the developmental course of difficult temperament follows a non‐linear trajectory over the first 5 years of life. The free curve slope intercept (FCSI) growth curve model of Meredith and Tisak (1990) is presented as a preferable conceptual alternative because it contains a number of currently popular statistical models, including repeated measures multivariate analysis of variance, factor mean, linear growth, linear factor analysis, and hierarchical linear models as special cases. As such, researchers can compare the fit of each of these models relative to the FCSI model, and, at times, to each other. The present paper conducts a re‐analysis of the data, and establishes that fit of the FCSI model is arguably better than other statistical alternatives. The FCSI model is also used as the basis for identifying subgroups of individuals with their qualitatively distinct growth patterns within a growth mixture modeling framework. Copyright © 2010 John Wiley & Sons, Ltd. 相似文献
189.
Kerstin Dittrich Thomas Dolk Annelie Rothe-Wulf Karl Christoph Klauer Wolfgang Prinz 《Attention, perception & psychophysics》2013,75(8):1725-1736
Spatial compatibility effects (SCEs) are typically observed when participants have to execute spatially defined responses to nonspatial stimulus features (e.g., the color red or green) that randomly appear to the left and the right. Whereas a spatial correspondence of stimulus and response features facilitates response execution, a noncorrespondence impairs task performance. Interestingly, the SCE is drastically reduced when a single participant responds to one stimulus feature (e.g., green) by operating only one response key (individual go/no-go task), whereas a full-blown SCE is observed when the task is distributed between two participants (joint go/no-go task). This joint SCE (a.k.a. the social Simon effect) has previously been explained by action/task co-representation, whereas alternative accounts ascribe joint SCEs to spatial components inherent in joint go/no-go tasks that allow participants to code their responses spatially. Although increasing evidence supports the idea that spatial rather than social aspects are responsible for joint SCEs emerging, it is still unclear to which component(s) the spatial coding refers to: the spatial orientation of response keys, the spatial orientation of responding agents, or both. By varying the spatial orientation of the responding agents (Exp. 1) and of the response keys (Exp. 2), independent of the spatial orientation of the stimuli, in the present study we found joint SCEs only when both the seating and the response key alignment matched the stimulus alignment. These results provide evidence that spatial response coding refers not only to the response key arrangement, but also to the—often neglected—spatial orientation of the responding agents. 相似文献
190.
Karl Dürr 《Erkenntnis》1976,8(1):361-368
Ohne Zusammenfassung 相似文献