全文获取类型
收费全文 | 3491篇 |
免费 | 95篇 |
国内免费 | 2篇 |
出版年
2020年 | 20篇 |
2019年 | 44篇 |
2018年 | 48篇 |
2017年 | 65篇 |
2016年 | 63篇 |
2015年 | 43篇 |
2014年 | 69篇 |
2013年 | 359篇 |
2012年 | 106篇 |
2011年 | 134篇 |
2010年 | 83篇 |
2009年 | 65篇 |
2008年 | 122篇 |
2007年 | 117篇 |
2006年 | 128篇 |
2005年 | 123篇 |
2004年 | 120篇 |
2003年 | 126篇 |
2002年 | 123篇 |
2001年 | 44篇 |
2000年 | 50篇 |
1999年 | 54篇 |
1998年 | 66篇 |
1997年 | 56篇 |
1996年 | 38篇 |
1995年 | 47篇 |
1994年 | 51篇 |
1993年 | 53篇 |
1992年 | 46篇 |
1991年 | 34篇 |
1990年 | 46篇 |
1989年 | 39篇 |
1988年 | 27篇 |
1987年 | 36篇 |
1986年 | 41篇 |
1985年 | 34篇 |
1984年 | 55篇 |
1983年 | 51篇 |
1982年 | 46篇 |
1981年 | 60篇 |
1980年 | 49篇 |
1979年 | 50篇 |
1978年 | 47篇 |
1977年 | 37篇 |
1976年 | 37篇 |
1975年 | 45篇 |
1974年 | 35篇 |
1973年 | 34篇 |
1972年 | 23篇 |
1966年 | 20篇 |
排序方式: 共有3588条查询结果,搜索用时 15 毫秒
241.
Glick RA 《The Psychoanalytic quarterly》2003,72(2):377-401
Idealization is an intrinsic part of psychological maturation, but it is also a potential barrier to psychoanalytic learning, and must to some degree be outgrown if an analyst is to develop a natural authority and individual style. Unrecognized idealizations stifle analysts' engagement in the transferences of their patients, and so compromise the ability to freely experience and analyze them. Attention to real life and the lessons it teaches counterbalances the tendency to idealize and encourages lifelong psychoanalytic growth. 相似文献
242.
Visual masking during the attentional blink: tests of the object substitution hypothesis 总被引:1,自引:0,他引:1
Giesbrecht B Bischof WF Kingstone A 《Journal of experimental psychology. Human perception and performance》2003,29(1):238-258
When 2 masked targets are presented in a rapid sequence, correct identification of the 1st hinders identification of the 2nd. Visual masking of the 2nd target plays a critical role during this 2nd-target deficit, or "attentional blink" (AB). The object substitution hypothesis (B. Giesbrecht & V. Di Lollo, 1998) predicts that late-stage visual processes involved in object substitution mediate masking of the 2nd target during AB, whereby stronger masking should produce a more severe deficit. Six experiments are presented, together testing this hypothesis. Although masking by object substitution was observed, it did not interact with the AB. An alternative hypothesis is proposed stating that mostly early-stage visual processes mediate the masking effects that are critical to the AB. 相似文献
243.
Pashler H Zarow G Triplett B 《Journal of experimental psychology. Learning, memory, and cognition》2003,29(6):1051-1057
The occurrence of errors is often thought to impede associative learning. This was tested in 2 studies, each of which involved 2 sessions. In Session 1, subjects learned foreign vocabulary (Experiment 1) or obscure English words (Experiment 2) and received 2 tests (each with corrective feedback) separated by a variable lag. Greater lags drastically reduced performance on the 2nd test. However, they dramatically improved performance in a Session-2 test given 1 day (Experiment 1) or 1 week later (Experiment 2). This pattern held even for items that elicited errors on the 1st test of Day 1. Evidently, the benefit of spacing overwhelms any possible harmful effect of producing errors. The results have clear and nonobvious implications for computer-aided instruction. 相似文献
244.
We examined how the recognition of facial emotion was influenced by manipulation of both spatial and temporal properties of 3-D point-light displays of facial motion. We started with the measurement of 3-D position of multiple locations on the face during posed expressions of anger, happiness, sadness, and surprise, and then manipulated the spatial and temporal properties of the measurements to obtain new versions of the movements. In two experiments, we examined recognition of these original and modified facial expressions: in experiment 1, we manipulated the spatial properties of the facial movement, and in experiment 2 we manipulated the temporal properties. The results of experiment 1 showed that exaggeration of facial expressions relative to a fixed neutral expression resulted in enhanced ratings of the intensity of that emotion. The results of experiment 2 showed that changing the duration of an expression had a small effect on ratings of emotional intensity, with a trend for expressions with shorter durations to have lower ratings of intensity. The results are discussed within the context of theories of encoding as related to caricature and emotion. 相似文献
245.
246.
Tenney NH Schotte CK Denys DA van Megen HJ Westenberg HG 《Journal of personality disorders》2003,17(6):550-561
In patients with obsessive-compulsive disorder, personality disorders are not many times assessed according to DSM-IV criteria. The purpose of the present study is to examine the prevalence of personality disorders diagnosed according to the DSM-IV in a severely disordered OCD population (n=65) with three different methods of assessing personality disorders (structured interview, questionnaire, and clinical diagnoses). Furthermore, correspondence between these different methods was investigated and their construct validity was examined by relating the three methods to external variables. Each method resulted in a predominance of Cluster C personality disorders, and obsessive-compulsive personality disorder had the highest prevalence. However, there was generally low correspondence regarding which patient had which personality disorder. Results concerning the relation of external variables were the most promising for the structured clinical interview. 相似文献
247.
The effects of aging and divided attention on memory for item and associative information 总被引:4,自引:0,他引:4
The present study examined how aging and divided attention influence memory for item and associative information. Older adults and younger adults working under full-attention conditions and younger adults working under divided-attention conditions studied unrelated word pairs. Memory for item information was measured by later recognition of the 2nd word in the pair, and associative information was measured by recognition of the entire pair. Both older adults in the full-attention condition and younger adults in the divided-attention condition performed more poorly than younger adults in the full-attention condition, with the deficit in associative information being greater than the deficit in item information. In addition, a differentially greater associative decrement was found for the older adults, as shown by their heightened tendency to make false-alarm responses to re-paired (conjunction) distractors. The results are discussed in terms of an age-related reduction in processing resources compounded by an age-related increase in older adults' reliance on familiarity in associative recognition memory. 相似文献
248.
Early emotional experiences affect developing brain systems that subsequently mediate adult learning and memory in rodents. Here we test for similar effects in squirrel monkeys (Saimiri sciureus) four years after disruptions in early maternal availability. These conditions were previously shown to generate differences in emotional behavior, hypothalamic-pituitary-adrenal stress physiology, and right ventral medial prefrontal volumes determined in adulthood by magnetic resonance imaging. This report identifies in the same monkeys variability in reward-related memory on tests with a spatial reversal. Adult monkeys that more often selected locations repeatedly rewarded before each reversal had larger right ventral medial prefrontal volumes, but not hippocampal nor dorsolateral prefrontal volumes on the left or right brain side. Differences in performance were also discerned after each spatial reversal. These findings indicate that maternal availability alters developing ventral medial prefrontal brain regions involved in reward-related memory. 相似文献
249.
This article provides an extensive and comprehensive review of the effects of hormones on cognition. Studies detailing specific neurocognitive functions affected by variation in hormone levels across the life span are presented. Dysregulation of hormone levels is considered from models of both normal and diseased functioning. Patterns of cognitive dysfunction are described for a range of syndromes involving the neuroendocrine system, and evidence of specific neurophysiological mechanisms that can account for these findings is outlined. This review includes discussion of treatment outcomes and the permanency of endocrine-related cognitive dysfunction. The authors present a set of guidelines for clinical neuropsychologists to use for assessment of patients with neuroendocrine system dysfunction. Clinical and methodological issues in research and treatment settings are discussed. 相似文献
250.