全文获取类型
收费全文 | 20753篇 |
免费 | 24篇 |
出版年
2023年 | 3篇 |
2022年 | 5篇 |
2021年 | 4篇 |
2020年 | 12篇 |
2019年 | 7篇 |
2018年 | 3495篇 |
2017年 | 2823篇 |
2016年 | 2248篇 |
2015年 | 197篇 |
2014年 | 81篇 |
2013年 | 134篇 |
2012年 | 580篇 |
2011年 | 2395篇 |
2010年 | 2531篇 |
2009年 | 1478篇 |
2008年 | 1718篇 |
2007年 | 2181篇 |
2006年 | 38篇 |
2005年 | 228篇 |
2004年 | 174篇 |
2003年 | 126篇 |
2002年 | 70篇 |
2001年 | 31篇 |
2000年 | 56篇 |
1999年 | 16篇 |
1998年 | 25篇 |
1997年 | 24篇 |
1996年 | 14篇 |
1995年 | 3篇 |
1994年 | 5篇 |
1993年 | 3篇 |
1992年 | 7篇 |
1991年 | 8篇 |
1990年 | 12篇 |
1988年 | 3篇 |
1984年 | 1篇 |
1983年 | 4篇 |
1982年 | 6篇 |
1981年 | 5篇 |
1980年 | 3篇 |
1979年 | 1篇 |
1978年 | 3篇 |
1977年 | 2篇 |
1976年 | 3篇 |
1975年 | 4篇 |
1974年 | 1篇 |
1971年 | 1篇 |
1969年 | 1篇 |
1963年 | 2篇 |
1960年 | 1篇 |
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
11.
12.
Irene Hanson Frieze Anuka Ferligoj Tina Kogovek Tanja Rener Jasna Horvat Nataa arlija 《Psychology of women quarterly》2003,27(3):256-261
Determinants of gender-role attitudes were examined in samples of university students from Pittsburgh in the United States, Ljubljana in Slovenia, and Osijek in Croatia. Surveys including items from the Attitudes Toward Women Scale and the Neosexism Scale were administered to a total of 1,544 U.S. students, 912 Slovene students, and 996 Croatian students between the years of 1991 and 2000. As predicted, men held less egalitarian or more sexist attitudes about the appropriate roles for women and men, and those with more frequent attendance at religious services held more sexist attitudes. No changes in attitudes were found for women over time, but Slovene males were found to become more traditional over time. 相似文献
13.
14.
15.
16.
17.
18.
19.
20.
Dr. Alastair J. Flint Sandra E. Black Irene Campbell-Taylor Gillian F. Gailey Carey Levinton 《Journal of psycholinguistic research》1992,21(5):383-399
In its early stages, Parkinson's disease (P.D.) may be difficult to distinguish from major depression (M.D.) leading to inappropriate management. Both illnesses are characterized by psychomotor retardation. The neurovegetative symptoms used to diagnose M.D. are not specific and in P.D. may be due to the physical illness itself. Currently, differentiation of the two disorders relies on subjective clinical observation. Improved diagnostic accuracy based on more objective data is needed. To this end, this study used computerized acoustic analysis to contrast speech patterns in P.D. and M.D. The sample consisted of 30 P.D. patients without depression or dementia, 30 patients with uncomplicated M.D., and 31 normal controls, each 60 years of age or over. Of the acoustic variables studied, M.D. patients had significantly reduced rates of speech compared with P.D. patients. The data suggest that this temporal measure of speech may be useful in the differentiation of P.D. and M.D. 相似文献