全文获取类型
收费全文 | 4601篇 |
免费 | 243篇 |
国内免费 | 2篇 |
专业分类
4846篇 |
出版年
2023年 | 56篇 |
2022年 | 88篇 |
2021年 | 110篇 |
2020年 | 147篇 |
2019年 | 166篇 |
2018年 | 232篇 |
2017年 | 251篇 |
2016年 | 194篇 |
2015年 | 129篇 |
2014年 | 152篇 |
2013年 | 610篇 |
2012年 | 321篇 |
2011年 | 339篇 |
2010年 | 212篇 |
2009年 | 122篇 |
2008年 | 276篇 |
2007年 | 228篇 |
2006年 | 206篇 |
2005年 | 132篇 |
2004年 | 105篇 |
2003年 | 110篇 |
2002年 | 80篇 |
2001年 | 45篇 |
2000年 | 60篇 |
1999年 | 42篇 |
1998年 | 28篇 |
1997年 | 23篇 |
1996年 | 16篇 |
1995年 | 16篇 |
1994年 | 16篇 |
1993年 | 16篇 |
1992年 | 16篇 |
1991年 | 23篇 |
1990年 | 19篇 |
1989年 | 22篇 |
1988年 | 18篇 |
1987年 | 17篇 |
1986年 | 13篇 |
1985年 | 19篇 |
1984年 | 8篇 |
1982年 | 12篇 |
1981年 | 15篇 |
1980年 | 8篇 |
1979年 | 12篇 |
1972年 | 11篇 |
1971年 | 8篇 |
1970年 | 7篇 |
1968年 | 10篇 |
1966年 | 8篇 |
1965年 | 11篇 |
排序方式: 共有4846条查询结果,搜索用时 8 毫秒
41.
42.
By using the Patricia Hearst case as the stimulus material, two experiments were conducted to examine the relationship between authoritarianism and recall of evidence. In Experiment I it was found that high authoritarians recall more prosecution evidence than defense evidence. This was not the case for the low authoritarians. Results concerning the hypothesis that high authoritarians would recall more character information than low authoritarians were equivocal. In Experiment II a trend indicating that high authoritarians draw more direct inferences from incriminating evidence than do low authoritarians or an attorney was obtained. The results are discussed in terms of previous findings, authoritarian theory, and characteristics of the Patricia Hearst case. 相似文献
43.
A 39-year-old male presenting with a 5 year history of excessive urinary frequency and urgency was treated first with scheduling of urination, use of external urinary catheter and progressive muscular relaxation and then with a urinary retention training procedure. After the first set of procedures, urinary frequency decreased, whereas urgency increased slightly. After completion of retention training, both symptoms were alleviated. Overall, urinary frequency decreased from a baseline average of 14 urinations daily to a post-treatment average of 6.5 urinations per day. Urinary urgency decreased from a baseline average of 35 urges per day to a post-treatment average of 9.3 urges per day. Gains were maintained at 3 and 5 month follow-up. 相似文献
44.
45.
46.
Carol A. Vázquez 《Journal of psycholinguistic research》1981,10(4):363-374
The assumption that the processing stages involved in sentence comprehension are serially and independently executed was tested in two separate experiments using two new sentence types. One experiment was a sentence-picture verification task, the other was not. In Experiment I, subjects viewed sentences such as It's false that the dots are red and indicated, by pressing the appropriate response key, which of two colors would make the sentence true. In Experiment II, subjects verified sentences such as It isn't true that the dots aren't red against pictures of colored dots. On the strength of Sternberg's additive factor method, present findings challenge the validity of the serial, independent stage assumption, and results are alternatively discussed in terms of a capacity sharing model.This research was supported by PHS research grant MH 23401 to Sam Glucksberg, principal investigator. 相似文献
47.
Erazim Kohák PhD 《Journal of religion and health》1983,22(1):49-57
Using the metaphor of lights appearing unexplained in the night, the author argues for a conceptualization of the unconscious based on a posture of trust and acceptance rather than one of fear and explanation.His last book,Idea and Experience, dealt with Husserl's project of phenomenology inIdeas I. He has recently completed another book,The Embers and the Stars: A Philosophical Inquiry into the Moral Sense of Nature. 相似文献
48.
L. Hejdánek 《Studies in East European Thought》1991,42(3):253-258
Official Czech philosophy has been dominated by a mix of Engelsian philosophy of science and positivism, a combination explained in part by the survival of positivism in Czechoslovakia and the failure of analytic philosophy to make inroads into Czech thinking. However, due to Jan Patoka's influence in espousing the works of Husserl and Heidegger, there was an anthropologically oriented Marxism (K. Kosik) although its successes were greater abroad than in Czechoslovakia. A more neopositivistic variant (L. Tondl) of Marxism also appeared, but it was a short-lived phenomenon without purchase on mainstream philosophy.A certain renewal of Czech philosophy was evident before 1968, once again largely due to Patoka's influence. Foreign guests who took part in informally organized, often secret, seminars and discussion groups were very instrumental in spreading new ideas. Despite these positive occurrences, Czech philosophy is experiencing a crisis at the level of the middle generation of non-academic, philosophically competent intellectuals among whom sceptical and nihilist attitudes prevail. A rebirth of spirit may be in the offing if the recovery of the specific sense of the Czech Reformation's idea of truth is pursued. 相似文献
49.
Marek Franěk Jiří Mates Tomáš Radil Karin Beck Ernst Pöppel 《Attention, perception & psychophysics》1991,49(6):509-516
Subjects (N = 32) were asked to synchronize a motor response with tones in auditory patterns. These patterns were created from six tones and six intertone intervals of equal duration. The pitch of the first tone differed from the others. It was found that subjects used three types of timing in their motor response: (1) the first intertone interval was prolonged and the second interval was shortened, (2) the second intertone interval was prolonged and the first interval was shortened, and/or (3) the first interval and the second interval were of approximately the same length. The prolongation of the fifth interval was observed during all three types of timing. The results are explained using the concept of suprasegmental control of timing, which explains a prolongation of intervals at critical control point of the patterns. The occurrence of three different strategies of timing is discussed in connection with similar principles in musical performance. 相似文献
50.
Luis M. Laosa 《Journal of applied developmental psychology》1982,3(3):217-245
Two studies are reported that independently examined the psychometric characteristics of children's performance on the Preschool Inventory. The sample in Study I consisted of 100 Chicano children tested longitudinally at ages and 4 years. The sample in Study II consisted of 200 Chicano and non-Hispanic White children matched on mothers' schooling level in a cross-sectional design involving two age levels—prekindergarten-age children and children enrolled in kindergarten. Comparisons were made by ethnic group, sex, and age level with regard to item characteristics, internal-consistency reliabilities, test—retest stability, standard errors of measurement, validity, and performance level. Comparisons also were made between the psychometric characteristics of the Chicano children's performance on the Preschool Inventory and the psychometric characteristics reportedly by other investigators for the same instrument administered to children of other ethnic, socioeconomic, and sociolinguistic backgrounds. The results provide impressive evidence of the Preschool Inventory's psychometric strengths and demonstrate that the examined psychometric characteristics of the Preschool Inventory are as exemplary when the test is administered to Chicano children as they are exemplary when it is administered to children of other ethnic backgrounds. Certain limitations of the Preschool Inventory are identified. Recommendations are made regarding possible avenues for future test development efforts. 相似文献