全文获取类型
收费全文 | 7127篇 |
免费 | 298篇 |
国内免费 | 2篇 |
出版年
2021年 | 86篇 |
2020年 | 128篇 |
2019年 | 114篇 |
2018年 | 176篇 |
2017年 | 167篇 |
2016年 | 208篇 |
2015年 | 156篇 |
2014年 | 191篇 |
2013年 | 678篇 |
2012年 | 337篇 |
2011年 | 340篇 |
2010年 | 220篇 |
2009年 | 206篇 |
2008年 | 299篇 |
2007年 | 306篇 |
2006年 | 256篇 |
2005年 | 270篇 |
2004年 | 258篇 |
2003年 | 237篇 |
2002年 | 245篇 |
2001年 | 124篇 |
2000年 | 86篇 |
1999年 | 120篇 |
1998年 | 103篇 |
1997年 | 104篇 |
1996年 | 87篇 |
1995年 | 80篇 |
1994年 | 76篇 |
1993年 | 79篇 |
1992年 | 93篇 |
1991年 | 82篇 |
1990年 | 71篇 |
1989年 | 52篇 |
1988年 | 50篇 |
1987年 | 58篇 |
1986年 | 63篇 |
1985年 | 75篇 |
1984年 | 70篇 |
1983年 | 71篇 |
1982年 | 63篇 |
1981年 | 75篇 |
1980年 | 68篇 |
1979年 | 62篇 |
1978年 | 69篇 |
1977年 | 72篇 |
1976年 | 64篇 |
1975年 | 55篇 |
1974年 | 60篇 |
1973年 | 41篇 |
1966年 | 41篇 |
排序方式: 共有7427条查询结果,搜索用时 15 毫秒
11.
Thomas Suddendorf 《The British journal of developmental psychology》2010,28(2):491-498
Various lines of research have recently reported links between the ability to recall past and imagine future episodes. Here I report evidence that such links exist in development. Eighty‐two children were asked to report what they did yesterday and what they are going to do tomorrow. Children who could answer one were also more likely to answer the other question. Furthermore, there was an association between the quantity of responses for past and future questions. This correlation continued to be significant even when controlling for children's capacity to answer similar questions that did not have a temporal, episodic component (e.g., ‘tell me all the things that you can think of that are red’). Together, these results are in line with the growing evidence for fundamental links in the neuro‐cognitive resources involved in thinking about past and future events. 相似文献
12.
13.
14.
15.
16.
17.
18.
Paul K. Moser 《Erkenntnis》1988,28(2):231-251
Epistemological probability is the kind of probability relative to a body of evidence. Many philosophers, including Henry Kyburg and Roderick Chisholm, hold that all epistemological probabilities reflect a relation between an evidential body of propositions and other propositions. But this article argues that some epistemological probabilities for empirical propositions must be relative to non-propositional evidence, specifically the contents of non-propositional perceptual states. In doing so, the article distinguishes between internalism and externalism regarding epistemological probability, and argues for a version of awareness internalism. The article draws three main concluding lessons. First, epistemological probability is not to be identified with the sort of objective, experience-independent probability that is familiar from statistical and propensity interpretations of probability. Second, it is doubtful that epistemological probability is measurable, in any useful way, by real numbers, even if it admits of comparative assessments. Third, contrary to the familiar claim of C. I. Lewis, epistemological probability should not be viewed as requiring a basis of certainty. 相似文献
19.
The vocationally-indecisive individual presents a major counselling problem. The theory and research behind career indecision is discussed and a counselling approach based on identity formation is outlined. Four identity statuses — Identity Achievements, Foreclosures, Identity Diffusions, and Moratoriums — are described and counselling approaches for each are explored. 相似文献
20.
Summary The functional role of imagery in linear syllogistic reasoning has not yet been convincingly established. Shortcomings of previous theories and research are discussed. A conceptual analysis of the imagery position leads to the differentiation of modality-specific, analogical-representational, and process perspectives. To obtain evidence relevant to the first and third of these perspectives, a Stroop-type interference paradigm was used in combination with self-paced successive presentation of task components (premises and question of linear syllogisms). Effects of interference information and task components upon response time were consistent with the process reconceptualization of the imagery position. 相似文献