全文获取类型
收费全文 | 4984篇 |
免费 | 256篇 |
国内免费 | 2篇 |
出版年
2023年 | 64篇 |
2022年 | 101篇 |
2021年 | 135篇 |
2020年 | 166篇 |
2019年 | 175篇 |
2018年 | 263篇 |
2017年 | 269篇 |
2016年 | 212篇 |
2015年 | 149篇 |
2014年 | 166篇 |
2013年 | 630篇 |
2012年 | 355篇 |
2011年 | 361篇 |
2010年 | 235篇 |
2009年 | 130篇 |
2008年 | 298篇 |
2007年 | 246篇 |
2006年 | 214篇 |
2005年 | 142篇 |
2004年 | 119篇 |
2003年 | 105篇 |
2002年 | 83篇 |
2001年 | 50篇 |
2000年 | 64篇 |
1999年 | 47篇 |
1998年 | 25篇 |
1997年 | 20篇 |
1996年 | 13篇 |
1995年 | 16篇 |
1994年 | 19篇 |
1993年 | 17篇 |
1992年 | 19篇 |
1991年 | 23篇 |
1990年 | 19篇 |
1989年 | 21篇 |
1988年 | 18篇 |
1987年 | 20篇 |
1986年 | 14篇 |
1985年 | 15篇 |
1984年 | 9篇 |
1982年 | 9篇 |
1981年 | 13篇 |
1979年 | 11篇 |
1973年 | 11篇 |
1972年 | 12篇 |
1971年 | 16篇 |
1969年 | 9篇 |
1968年 | 17篇 |
1966年 | 12篇 |
1965年 | 14篇 |
排序方式: 共有5242条查询结果,搜索用时 46 毫秒
971.
Iris Blandón‐Gitlin Kathy Pezdek D. Stephen Lindsay Lisa Hagen 《Applied cognitive psychology》2009,23(7):901-917
Worldwide, the criteria‐based content analysis (CBCA) is probably the most widely used veracity assessment technique for discriminating between accounts of true and fabricated events. In this study, two experiments examined the effectiveness of the CBCA for discriminating between accounts of true events and suggested events believed to be true. In Experiment 1, CBCA‐trained judges evaluated participants' accounts of true and suggestively planted childhood events. In Experiment 2, judges analysed accounts of recent events that were experimentally manipulated to be a (a) true experience, (b) false experience believed to be true and (c) deliberately fabricated experience. In both experiments CBCA scores were significantly higher for accounts of true events than suggested events. However, this difference was not significant for participants classified as experiencing ‘full’ memories for the suggested event. Self‐report memory measures supported the findings of the CBCA analyses. Taken together these results suggest that the CBCA discriminative power is greatly constrained. Copyright © 2008 John Wiley & Sons, Ltd. 相似文献
972.
ABSTRACT— This research examined whether describing past actions as ongoing using the imperfective aspect (rather than describing them as completed using the perfective aspect) promotes memory for action-relevant knowledge and reenactment of these actions in a future context. In Experiment 1 , participants who used the imperfective aspect to describe their strategy on a prior interpersonal task were more likely to use this strategy on a later task than were participants who used the perfective aspect to describe their prior strategy. Experiment 2 demonstrated that describing behaviors on a task using the imperfective rather than the perfective aspect increased willingness to resume that task by improving memory for task contents. The last two experiments showed that the effects of the imperfective aspect on memory decayed over time and that the imperfective aspect facilitated performance of a future behavior only when the described past behavior was relevant to the future behavior. Thus, the effects of aspect are moderated by memory decay and are behavior-specific. 相似文献
973.
A scale to measure attitudes towards seeking psychological help was developed (Beliefs About Psychological Services [BAPS]) and evaluated. This scale was based on items gathered from students, colleagues, and the authors when asked about common positive and negative attitudes toward psychologists and their services. Items were also based on the Fischer and Turner (1970) Attitudes Toward Seeking Professional Psychological Services (ATSPPH) measure. Three studies are reported describing the construction and evaluation of the psychometric properties of the BAPS. The BAPS is an 18-item measure consisting of three subscales: Intent, Stigma Tolerance, and Expertness. Support was found for the reliability and validity of the measure. 相似文献
974.
Background Cultural capital in families and especially, the educational level of parents, has during the last decades been found to be the most important dimension of socio‐economic influence on school performance. How the transmission of cultural capital over generations is concretized is however not yet fully investigated. Aims The aim is to unfold the influence of home background and more specifically, to reveal some important mediating factors between the educational levels of parents and the reading achievement levels of children. Sample Data comes from the Swedish participation in Progress in International Reading Literacy Study 2001 conducted by the The International Association for the Evaluation of Educational Achievement and comprises some 10,000 students in grade 3. Methods The effects of parents' education on reading achievement are estimated with structural equation modelling. Results The results reveal that the total effect of parents' education is substantial and that almost half of this effect is mediated through other variables, i.e. the number of books at home, early literacy activities, and emergent literacy abilities at the time for school start. The article thus identifies some of the mechanisms through which parents' education exert an influence on children's literacy development. Conclusions Cultural reproduction starts in the very early childhood, in informal settings where reading aloud is an important activity. The knowledge of written language that children have at the time for school‐start influences further reading acquisition. 相似文献
975.
Miklós Ferenczi 《Studia Logica》2009,92(1):121-135
If the language is extended by new individual variables, in classical first order logic, then the deduction system obtained
is a conservative extension of the original one. This fails to be true for the logics with infinitary predicates. But it is
shown that restricting the commutativity of quantifiers and the equality axioms in the extended system and supposing the merry-go-round
property in the original system, the foregoing extension is already conservative. It is shown that these restrictions are
crucial for an extension to be conservative. The origin of the results is algebraic logic.
Presented by Daniele Mundici
Supported by grant OTKA T43242. 相似文献
976.
Petr Hájek 《Studia Logica》2009,91(3):367-382
Some aspects of vagueness as presented in Shapiro’s book Vagueness in Context [23] are analyzed from the point of fuzzy logic.
Presented are some generalizations of Shapiro’s formal apparatus.
Presented by Daniele Mundici 相似文献
977.
Dan López de Sa 《Synthese》2009,170(1):1-5
In recent years, some people have held that a radical relativist position is defensible in some philosophically interesting
cases, including future contingents, predicates of personal taste, evaluative predicates in general, epistemic modals, and
knowledge attributions. The position is frequently characterized as denying that utterance-truth is absolute. I argue that
this characterization is inappropriate, as it requires a metaphysical substantive contention with which moderate views as
such need not be committed. Before this, I also offer a more basic, admittedly less exciting alternative characterization
of the position, in terms of departing from the Kaplan–Lewis–Stalnaker two-dimensional framework. 相似文献
978.
Andrés Páez 《Synthese》2009,170(1):131-146
In this paper I critically examine the notion of explanation used in artificial intelligence in general, and in the theory of belief revision in particular. I focus on two of the best known accounts in the literature: Pagnucco’s abductive expansion functions and Gärdenfors’ counterfactual analysis. I argue that both accounts are at odds with the way in which this notion has historically been understood in philosophy. They are also at odds with the explanatory strategies used in actual scientific practice. At the end of the paper I outline a set of desiderata for an epistemologically motivated, scientifically informed belief revision model for explanation. 相似文献
979.
This study examined the relationship between heart rate variability (HRV), as an index of individual differences in emotion
regulation, and perception of other-blame, as a mechanism of anger induction. The physiological responses were recorded while
subjects read a story from a computer screen. The story narrated a negative event in self-referred way -dismissal from a job
as the result of a colleague’s action- under conditions of intentionality versus non-intentionality. Cognitive and emotional
variables were assessed by questionnaire immediately after the physiological test. The resulting structural model supports
the conclusion that HRV exerts its regulatory influence directly on perception of other-blame rather than on emotion. In situations
of intentionality, individuals with higher HRV make less extreme evaluation of the offender’s blame, versus those with lower
HRV, thus leading to a reduction in anger reaction. These results suggest that HRV is a direct index of cognitive rather than
emotional regulation. 相似文献
980.
This study explored the views of Mexican men and women concerning hysterectomy. We studied 120 women and 135 men between the ages of 36 and 55. Women had not had a hysterectomy and men were married to a woman without a hysterectomy. The most negative views about hysterectomy were women’s suppositions about male perceptions, but only among people with a limited educational background. This group was more likely to believe that women who undergo hysterectomy are incomplete, rejected by their partners, and experience emotional changes. These findings are discussed in light of sociocultural features. 相似文献