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201.
Timothy Chappell 《Ratio》2010,23(1):17-33
Though Socrates can easily look like a cosmopolitan in moral and political theory, a closer reading of the relevant texts shows that, in the most important sense of the term as we now use it, he turns out – disappointingly, perhaps – not to be. The reasons why not are instructive and important, both for readers of Plato and for political theorists; they have to do with the phenomenon that I shall call ethical blind-spots . 相似文献
202.
Timothy D. Ritchie John J. Skowronski W. Richard Walker Sarah E. Wood 《Memory (Hove, England)》2013,21(4):471-485
Four samples of participants recalled autobiographical memories. While some evidence emerged from regression analyses suggesting that judgements of the amount of detail contained in each memory and judgements of the ease with which events could be recalled were partially independent, the analyses generally showed that these judgements were similarly predicted by various event characteristics (age, typicality, self-importance, emotional intensity at event occurrence, rehearsal types). Co-occurrence frequency data yielded similar conclusions, showing that while ease ratings and detail ratings occasionally diverged, they were more often consistent with each other. Finally, the data also suggested that events that prompted emotional ambivalence were not judged to be more easily recalled, or to contain more detail, than non-ambivalent events. 相似文献
203.
Age-related declines in associative memory are proposed to result from deficits in older adults’ ability to recollect the past. The present experiment investigated the ability of older adults to compensate for deficits in recollecting the past by using plausibility. Participants studied a list of word pairs that shared category or rhyme relations. To measure the processes used during the recognition memory test, participants provided self-reported explanations for their memory judgements. Older adults relied primarily on plausibility, and the younger adults relied on both plausibility and recollection. Older adults experienced both positive and negative consequences as a result of using a knowledge-based strategy to compensate for their decreased ability to recollect the past. Specifically, they were just as capable as younger adults at recognising previously studied items and correctly rejecting distractors that were inconsistent with the rule provided at study. However, they falsely recognised distractors that were consistent with that rule more often than younger adults. 相似文献
204.
Recent work has demonstrated that performance on a simultaneous target-present photographic line-up can be enhanced by prior global processing orientation, and hindered by prior local processing orientation induced by processing Navon letter stimuli. A series of studies explore the generality of this processing bias effect using either videotaped scenarios or live interactions. Five experiments demonstrate that these effects are seen across a range of test stimuli, test formats, and test instructions. These data inform the processes engaged in by witnesses when making line-up identifications and indicate that it may be possible to improve the accuracy of witnesses making such judgements. 相似文献
205.
The authors used a novel dual-component training procedure that combined a serial reaction time task and an artificial grammar learning task to investigate the role of instructional focus in incidental pattern learning. In Experiment 1, participants either memorized letter strings as a primary task and reacted to the stimuli locations as a secondary task or vice versa. In Experiment 2, participants were given the same dual-component stimuli but performed only one of the two training tasks. Instructional focus affected the amount of learning and the likelihood of acquiring explicit knowledge of the underlying pattern. However, the effect of instructional focus varied for the different types of stimuli. These results are discussed in terms of the role of focused attention in incidental learning. 相似文献
206.
Nicole R. Guajardo Rachel Petersen Timothy R. Marshall 《The Journal of genetic psychology》2013,174(3):225-252
The authors examined effects of feedback and explanation on false belief performance. Thirty-three children (42–54 months; 15 girls, 18 boys) were randomly assigned to four treatment conditions: explanation, feedback, feedback researcher explains, and feedback child explains. Children completed false belief tasks during pretraining, 8 training sessions, and posttraining across 6 weeks. Language comprehension was assessed at pretraining. The authors hypothesized that children would improve most when training involved feedback and explanation. Generalized estimating equations modeling was used to analyze the data. Children who received feedback and generated explanations for characters’ false beliefs improved across training sessions more so than children in other conditions. Children's explanations for false beliefs also were explored. Implications of the findings are discussed. 相似文献
207.
208.
Delinquency theorists have traditionally focused on the criminogenic effects of negative labels and, in general, have argued that the negative labeling of delinquent youth may invoke a self-fulfilling prophecy and thereby encourage further (secondary) delinquency. In this paper, we argue that labeling theorists have largely ignored the potential crime-facilitating effects of positive labeling. Drawing on the relevant delinquency literature, we argue that positive labeling may promote delinquent behavior under certain conditions; namely, when such labeling increases opportunity for delinquent involvement. Moreover, recognizing the benefits of positive labeling, some youths actively campaign for positive labels in order to gain the trust of adults and overcome barriers to delinquency. We illustrate these arguments with observations drawn from the existing literature and selected quotes from offenders. Finally, a number of novel hypotheses are offered to guide future research. 相似文献
209.
Paul B. Paulus Timothy S. Larey Anita H. Ortega 《Basic and applied social psychology》2013,35(1-2):249-265
Employees of a corporation who had undergone considerable training for effective teamwork were asked to brainstorm about a job-relevant issue in groups of four or alone. One half of the groups brainstormed alone first, and the other half brainstormed as a group before brainstorming alone. Participants were also asked to rate their performance and indicate whether they would perform better in groups or alone on a brainstorming task. Consistent with past laboratory research, groups generated only about half as many ideas as a similar number of individuals (nominal group), and group brainstorming led to more favorable perceptions of individual performance. Participants also believed that they would brainstorm more effectively in a group than alone. These results indicate that productivity losses in brainstorming groups are not restricted to laboratory groups. Such losses occur even in groups who work together on a daily basis, have considerable training in group dynamics, and are dealing with a job-relevant issue. The sequence of alone to group brainstorming did not influence overall productivity. The relation of this research to that of facilitated and electronic brainstorming is discussed. 相似文献
210.
Timothy Mc Mynne 《South African Journal of Philosophy》2013,32(3):365-374
Sir Michael Dummett unfairly criticises Frank Ramsey for advocating full-fledged realism as a way to escape the problem of vicious circularity. Instead Ramsey uses a more moderate approach that only requires a thin commitment to theoretical terms. In ‘Theories’, Ramsey details a method to substitute observational terms for the theoretical terms appearing in a theory, but its early advocates, Rudolf Carnap and Carl Hempel, recognised that the resulting ‘ramsey-sentence’ does not intend to fully remove the theoretical content of the original theory. Through a model-theoretic approach, Jaakko Hintikka clarifies how the ramsey-sentence is embedded in the original theory, and, thereby, retains a commitment to the theoretical content that governs the substituted observable terms. By understanding how ramsey-sentences relate to the original theory, we will see that Ramsey need not assert a full-fledged realism to address vicious circularity. Instead of committing to the existence of all theoretical concepts involved in the original theory, ramsey-sentences assert the existence of an unspecified object that satisfies the substituted observable terms, and this commitment is sufficient to escape vicious circularity. Through this process of definition, Ramsey sidesteps Dummett's charge of full-fledged realism, and suggests a more moderate position that is consistent with Dummett's emphasis on domain specification. 相似文献