全文获取类型
收费全文 | 494篇 |
免费 | 10篇 |
专业分类
504篇 |
出版年
2019年 | 6篇 |
2018年 | 5篇 |
2017年 | 9篇 |
2016年 | 12篇 |
2015年 | 6篇 |
2014年 | 7篇 |
2013年 | 52篇 |
2012年 | 12篇 |
2011年 | 14篇 |
2010年 | 6篇 |
2009年 | 13篇 |
2008年 | 16篇 |
2007年 | 15篇 |
2006年 | 16篇 |
2005年 | 10篇 |
2004年 | 8篇 |
2003年 | 9篇 |
2002年 | 17篇 |
2001年 | 13篇 |
2000年 | 11篇 |
1999年 | 12篇 |
1998年 | 7篇 |
1997年 | 7篇 |
1995年 | 5篇 |
1994年 | 6篇 |
1993年 | 4篇 |
1992年 | 8篇 |
1991年 | 5篇 |
1990年 | 10篇 |
1989年 | 11篇 |
1988年 | 10篇 |
1987年 | 6篇 |
1986年 | 8篇 |
1985年 | 10篇 |
1984年 | 14篇 |
1983年 | 6篇 |
1982年 | 10篇 |
1981年 | 13篇 |
1980年 | 7篇 |
1979年 | 9篇 |
1978年 | 11篇 |
1977年 | 5篇 |
1976年 | 5篇 |
1974年 | 9篇 |
1972年 | 5篇 |
1971年 | 6篇 |
1969年 | 3篇 |
1968年 | 3篇 |
1967年 | 4篇 |
1966年 | 7篇 |
排序方式: 共有504条查询结果,搜索用时 0 毫秒
121.
L E Krueger R G Shapiro 《Journal of experimental psychology. Human perception and performance》1980,6(4):662-685
Five factors were tested as possible explanations of why it takes longer to find the critical row that does not contain a target letter (search for absence) than the critical row that does contain a target letter (search for presence). Various stratagems (e.g., asking subjects to search for a letter not in the memory set, presenting one row at a time and requiring a response to each row, and examination of sequential effects) led to the rejection of Factor 1 (Slower Processing of Targets), Factor 2 (Slower Recovery from Targets), Factor 3 (Spatial Chunking or Use of Peripheral Vision), and Factor 4 ( Temporal Chunking). The evidence favored Factor 5 (Opportunity for Misses): Targets, which as a rule are easy to miss, are relatively more numerous in search for absence, so to avoid making many more errors, the subject must search more slowly (and carefully!). To estimate more accurately the slowing of search, the effect of self-termination (Factor 6), which speeds the search for absence, was removed. The slowing of search in search for absence was found to involve nontarget letters as well as target letters and to involve the memory-comparison stage. 相似文献
122.
123.
124.
125.
The teachers of 35 boys attending a Lehigh University-based laboratory school for emotionally and behaviorally disturbed children completed rating scales designed to assess aggressive behavior in children. Children also completed similar self-report instruments. Frequency counts of aggressive outbursts and outburst durations were recorded by teachers over a 4-week period. The results of the study found significant correlations among teacher-completed and child-completed measures. The relationships between child-completed measures, one of the teacher measures, and the direct observation measure were not significant. One teacher-completed measure, but no child-completed measures, had significant correlations with aggressive outbursts and durations. The implications for behavioral assessment are discussed. 相似文献
126.
The role of the right hemisphere in the control of speech prosody in propositional and affective contexts 总被引:2,自引:0,他引:2
Sixteen right-handed adult males with localized insult to either the right or left hemisphere and five control subjects without brain damage read aloud target sentences embedded in paragraphs, while intoning their voices in either a declarative, interrogative, happy, or sad mode. Acoustical analysis of the speech wave was performed. Right-anterior (pre-Rolandic) and right-central (pre- and post-Rolandic) brain-damaged patients spoke with less pitch variation and restricted intonational range across emotional and nonemotional domains, while patients with right posterior (post-Rolandic) damage had exaggerated pitch variation and intonational range across both domains. No such deficits were found in patients with left posterior damage, whose prosody was similar to that of normal control subjects. It is suggested that damage to the right hemisphere alone may result in a primary disturbance of speech prosody that may be independent of the disturbances in affect often noted in right-brain-damaged populations. 相似文献
127.
128.
129.
Dr. Theodore Shapiro M.D. 《Psychoanalytic Inquiry》2013,33(5):648-659
130.