全文获取类型
收费全文 | 3070篇 |
免费 | 172篇 |
国内免费 | 68篇 |
出版年
2024年 | 5篇 |
2023年 | 44篇 |
2022年 | 52篇 |
2021年 | 112篇 |
2020年 | 107篇 |
2019年 | 121篇 |
2018年 | 127篇 |
2017年 | 161篇 |
2016年 | 161篇 |
2015年 | 107篇 |
2014年 | 172篇 |
2013年 | 504篇 |
2012年 | 74篇 |
2011年 | 195篇 |
2010年 | 117篇 |
2009年 | 200篇 |
2008年 | 188篇 |
2007年 | 178篇 |
2006年 | 100篇 |
2005年 | 105篇 |
2004年 | 88篇 |
2003年 | 93篇 |
2002年 | 73篇 |
2001年 | 30篇 |
2000年 | 31篇 |
1999年 | 18篇 |
1998年 | 14篇 |
1997年 | 22篇 |
1996年 | 12篇 |
1995年 | 9篇 |
1994年 | 8篇 |
1993年 | 9篇 |
1992年 | 3篇 |
1990年 | 2篇 |
1989年 | 3篇 |
1988年 | 2篇 |
1987年 | 1篇 |
1985年 | 5篇 |
1984年 | 5篇 |
1983年 | 6篇 |
1982年 | 8篇 |
1981年 | 4篇 |
1980年 | 2篇 |
1979年 | 9篇 |
1978年 | 5篇 |
1977年 | 3篇 |
1976年 | 4篇 |
1975年 | 6篇 |
1974年 | 1篇 |
1973年 | 4篇 |
排序方式: 共有3310条查询结果,搜索用时 15 毫秒
991.
The present research examined the role of working memory in the pursuit of qualitatively different achievement goals. Pursuit of a mastery-approach goal entails a focus on developing self-referential competence while a performance-approach goal entails a focus on demonstrating normative competence. Across two experiments it was found that, when working memory is loaded, individuals pursuing a mastery-approach goal experienced larger performance decrements than individuals pursuing a performance-approach goal or those in a no-goal control. It was also found that reliance upon working memory intensive strategies (explicit strategies) was more evident for those in a mastery-approach condition, whereas reliance upon less working memory intensive strategies (implicit strategies) was more evident for those in the performance-approach condition. Results suggest that a motivated focus on developing self-referential skill relies heavily on working memory, facilitated by the use of deliberative, ‘step-by-step’ strategies during goal pursuit. Conversely, a focus on demonstrating normative skill depends less on working memory, facilitated by the use of more heuristic ‘short-cut’ strategies during goal pursuit. These findings show, for the first time, that working memory plays an important, but selective, role in achievement goal pursuit. 相似文献
992.
Marcus P. Adams 《British Journal for the History of Philosophy》2013,21(3):403-424
Many critics, Descartes himself included, have seen Hobbes as uncharitable or even incoherent in his Objections to the Meditations on First Philosophy. I argue that when understood within the wider context of his views of the late 1630s and early 1640s, Hobbes's Objections are coherent and reflect his goal of providing an epistemology consistent with a mechanical philosophy. I demonstrate the importance of this epistemology for understanding his Fourth Objection concerning the nature of the wax and contend that Hobbes's brief claims in that Objection are best understood as a summary of the mechanism for scientific knowledge found in his broader work. Far from displaying his confusion, Hobbes's Fourth Objection in fact pinpoints a key weakness of Descartes's faculty psychology: its unintelligibility within a mechanical philosophy. 相似文献
993.
Previous research with adults found that spatial short-term and working memory tasks impose similar demands on executive resources. We administered spatial short-term and working memory tasks to 8- and 11-year-olds in three separate experiments. In Experiments 1 and 2 an executive suppression task (random number generation) was found to impair performances on a short-term memory task (Corsi blocks), a working memory task (letter rotation), and a spatial visualisation task (paper folding). In Experiment 3 an articulatory suppression task only impaired performance on the working memory task. These results suggest that short-term and working memory performances are dependent on executive resources. The degree to which the short-term memory task was dependent on executive resources was expected to be related to the amount of experience children have had with such tasks. Yet we found no significant age-related suppression effects. This was attributed to differences in employment of cognitive strategies by the older children. 相似文献
994.
Sean M. Lane Cristine C. Roussel Jeffrey J. Starns Diane Villa Jill D. Alonzo 《Memory (Hove, England)》2013,21(8):836-851
In the following study, participants encoded blocked DRM word lists and we varied whether they received information before test about the utility of mnemonic features that potentially discriminate between veridical and false memories. The results of three experiments revealed that this manipulation successfully reduced false recognition of critical theme words. We also found that this manipulation was effective for younger but not older adults. Furthermore, calling attention to the features in test instructions alone was sufficient for reducing false recognition and its effectiveness was not enhanced by also asking participants to rate their phenomenal experience. We argue that providing diagnostic information before test allows participants to establish more accurate expectations about the task and thus improves the efficacy of retrieval and monitoring processes that are subsequently engaged. 相似文献
995.
There is some evidence that patients with bipolar disorder recall more overgeneral than specific autobiographical memories, a pattern widely reported in depression. However, there are also theoretical arguments (Barnard, Watkins, & Ramponi, 2006) suggesting that experiential processing should predominate during mania/hypomania, with an associated prediction of an increase in specific rather than overgeneral memories. This hypothesis was explicitly tested using the Autobiographical Memory Test (AMT). The specificity and speed of autobiographical recollection was compared for those with high or low levels of hypomanic personality as indexed by the Hypomanic Personality Scale (HPS). High HPS scorers recalled specific autobiographical memories in response to unpleasant cues more frequently and faster than low scorers. These results provide partial support for the hypothesis, but only for unpleasant cues. 相似文献
996.
Reginald D. V. Nixon Neralie Cain Thomas Nehmy Melanie Seymour 《Memory (Hove, England)》2013,21(3):245-255
Ironic process theory has been used in part to explain the phenomenon of intrusive memories in various disorders including post-traumatic stress disorder. How thought suppression interacts with other cognitive processes believed to be instrumental in the development of traumatic intrusive memory was tested. In an analogue design 120 participants were randomised to five conditions, four of which also required participants to attempt to suppress intrusive memories after viewing a film of traumatic content. Participants in three conditions were also required to perform concurrent tasks that acted as a cognitive load during suppression. Intrusive memories were recorded during the experimental phase and at 1-week follow-up. Contrary to predictions, post-film processing did not undermine suppression success. There was some suggestion that post-film processing resulted in those participants experiencing intrusions of shorter duration than the no-suppression control group in two 5-minute intrusion monitoring intervals at the initial and follow-up phase of the experiment, but this was not reflected in a 1-week diary measure of intrusions. All experimental groups performed in a similar fashion in terms of memory testing of the film's content. The findings are discussed in the context of ironic process theory and cognitive models of post-traumatic stress. 相似文献
997.
ABSTRACTTo stem the spread of infectious diseases (e.g., Ebola), epidemiologists conduct contact tracing interviews (CTIs) with infected individuals regarding their contacts who may also be infected. These contact tracing interviews, however, may be vulnerable to deadly errors of omission. A promising technique to maximise recall is the Cognitive Interview (CI), which is grounded in psychological theory. In the present study, participants imagined they were infected with meningococcal meningitis and reported their contacts over the previous three days during either a control interview or a CI. To model the cognitive impairment associated with being sick, half of the participants were interviewed while simultaneously completing a cognitive impairment task. The CI generated more contacts than the control interview. However, when the cognitive impairment task was completed, the CI and the control interview performed similarly. We recommend the CI be considered as an alternative to the control interview, particularly if the interviewee is not temporarily impaired due to distraction or illness. 相似文献
998.
Recent work on testing effects has shown that retrieval practice can facilitate memory even for complex prose materials (Roediger & Karpicke, 2006a, 2006b). In three experiments the current study explores the effectiveness of retrieval practice on fill-in-the-blank (FITB) tests requiring the recall of specific words or phrases from a text. Final tests included both repeated items that were directly taken from initial tests, and related items. In Experiment 1, with a 2-day delay between initial and final tests, FITB testing benefited performance only on repeated items. In Experiment 2 a 7-day delay between testing sessions led to more robust effects on repeated items. However, once again no benefits were seen for related items. In Experiment 3 the scope of retrieval was varied by comparing FITB tests to paragraph recall tests requiring retrieval of all sentences following a topic sentence. Only the more open-ended recall practice demonstrated improvements in transfer to novel questions. The results suggest that scope or type of processing required during retrieval practice is likely a critical factor in whether testing will have specific or robust benefits. 相似文献
999.
Abstract This study examined the durability of benefits associated with expressive writing. Sixty-eight college undergraduates completed measures of physical and psychological health at the beginning of their first year and were then randomized to either an expressive writing or a control writing condition. Changes in physical health, psychological health (i.e., depression, stress, and anxiety), and academic performance were assessed two, four, and six months later. Findings indicated that participants assigned to the expressive writing condition reported less depression symptom severity at the two-month follow-up assessment relative to participants assigned to the control condition. However, these symptom reductions were not observed at any of the subsequent follow-up assessments. No significant changes were reported for physical health complaints, stress symptoms, anxiety symptoms, or academic performance. These findings suggest that, among first-year college students, expressive writing may provide some short-term relief for certain symptoms. 相似文献
1000.
《Journal of aggression, maltreatment & trauma》2013,22(1):277-291
SUMMARY Given the disturbingly high prevalence of child sexual abuse, the expertise of medical and mental health professionals in treating child sexual abuse victims is essential. Relevant issues in treating these children include the mindfulness of developmental considerations, incorporation of a multi-modal therapeutic evaluation approach, clarification of treatment goals, appropriate use of and integration of various treatment modalities, and effective treatment termination. This article provides an introduction aid overview of treatment of sexually abused children of all ages, from preschoolers to adolescents, with special emphasis on the importance of developmentally linked evaluation and treatment strategies. Treatment is discussed in terms of goals, stages from evaluation to termination, and formats and modalities including individual psychotherapy, family psychotherapy, group psychotherapy and hypnotherapy, to provide a comprehensive overview of current treatment strategies for sexually abused children. 相似文献