全文获取类型
收费全文 | 743篇 |
免费 | 114篇 |
国内免费 | 173篇 |
出版年
2024年 | 4篇 |
2023年 | 10篇 |
2022年 | 23篇 |
2021年 | 32篇 |
2020年 | 30篇 |
2019年 | 28篇 |
2018年 | 31篇 |
2017年 | 37篇 |
2016年 | 31篇 |
2015年 | 32篇 |
2014年 | 44篇 |
2013年 | 68篇 |
2012年 | 61篇 |
2011年 | 67篇 |
2010年 | 40篇 |
2009年 | 58篇 |
2008年 | 61篇 |
2007年 | 67篇 |
2006年 | 56篇 |
2005年 | 47篇 |
2004年 | 32篇 |
2003年 | 25篇 |
2002年 | 20篇 |
2001年 | 10篇 |
2000年 | 20篇 |
1999年 | 9篇 |
1998年 | 5篇 |
1997年 | 9篇 |
1996年 | 6篇 |
1995年 | 8篇 |
1993年 | 3篇 |
1992年 | 3篇 |
1991年 | 2篇 |
1990年 | 7篇 |
1989年 | 6篇 |
1988年 | 2篇 |
1987年 | 5篇 |
1986年 | 2篇 |
1985年 | 5篇 |
1984年 | 5篇 |
1981年 | 2篇 |
1980年 | 3篇 |
1979年 | 3篇 |
1977年 | 1篇 |
1975年 | 1篇 |
1974年 | 2篇 |
1973年 | 1篇 |
1972年 | 1篇 |
1971年 | 1篇 |
1967年 | 1篇 |
排序方式: 共有1030条查询结果,搜索用时 15 毫秒
21.
All professions include work and pay and some prior studies have pointed to the role that professional identity might play in the relationship between work conditions and job satisfaction. Based on data collected from rural teachers in mainland China, this study used two-level modelling to examine the moderating effects of teacher’s professional identity (TPI) on their job satisfaction. Our research findings confirm that longer work hours, larger class size, and lower perception of income status are significantly associated with lower levels of job satisfaction, and TPI can moderate the negative effects caused by work hours and income status.
相似文献22.
反刍思维与社交焦虑的关系一直存在争议,为探究这些研究结论不一致的原因,本研究采用元分析技术研究反刍思维与社交焦虑的关系.综合国内国外研究42篇,中文文献8篇,英文文献34篇,共53个独立样本,总样本23032人.研究结果显示,反刍思维与社交焦虑呈高度正相关(r=0.42),反刍思维与社交焦虑的关系受到年龄段、反刍思维使... 相似文献
23.
Psychonomic Bulletin & Review - This study investigated the role of phonology in the processing of morphologically complex words in a masked priming experiment. An English stem word target was... 相似文献
24.
<正>近现代佛教报刊的兴办,被认为是佛教复兴的一大标志。目前为止,出版总数虽难以确定,"但很有特色,主要表现为数量多、参与面广、内容繁杂、有个性,反映了佛教界各种不同势力和不同组织的要求"[1]。民国的佛教界,可以概括为改革与保守两大阵营,"这一新旧之争持续了整个近代佛教史,并极大地影响了中国近代佛教的发展态势"[2]。以太虚及其追随者为新派,而冶开、圆瑛等皆为旧派。双方争论的一个主要形式,就是通过各自主导的报刊展开论战。但是因为报刊本身就是新事物,是革新派愿意接受与喜欢使用的新工具,所以就力量对比而言, 相似文献
25.
Three reading time experiments were conducted in order to examine the relative contributions of order of antecedents and semantic context to the resolution of temporarily ambiguous Chinese pronouns. These pronouns were ambiguous because each of them was preceded by two antecedents, both of which were likely candidates for coreference. The identity of the pronoun was revealed by subsequent disambiguating information that constrained the pronoun to one particular interpretation. Experiment 1 showed that reading of the disambiguating phrase was slower when the phrase confined the pronoun to the second rather than to the first antecedent. Experiment 2 produced the same effect of antecedent order (first vs. second antecedent) regardless of whether the target antecedent was an action-performing or an action-receiving entity. In Experiment 3, the order effect was eliminated by a biasing modifier inserted immediately before the pronoun. These results indicate that in a semantically neutral environment, the first-appearing antecedent is the preferred candidate for coreferencing the ambiguous Chinese pronoun. The interaction between order of antecedents and semantic context (in the form of preposed biasing modifiers) suggests that the initial comprehension of Chinese pronouns depends as much on contextual as on structural factors. 相似文献
26.
The impact of justice climate and justice orientation on work outcomes: a cross-level multifoci framework 总被引:3,自引:0,他引:3
In this article, which takes a person-situation approach, the authors propose and test a cross-level multifoci model of workplace justice. They crossed 3 types of justice (procedural, informational, and interpersonal) with 2 foci (organization and supervisor) and aggregated to the group level to create 6 distinct justice climate variables. They then tested for the effects of these variables on either organization-directed or supervisor-directed commitment, satisfaction, and citizenship behavior. The authors also tested justice orientation as a moderator of these relationships. The results, based on 231 employees constituting 44 work groups representing multiple organizations and occupations, revealed that 4 forms of justice climate (organization-focused procedural and informational justice climate and supervisor-focused procedural and interpersonal justice climate) were significantly related to various work outcomes after controlling for corresponding individual-level justice perceptions. In addition, some moderation effects were found. Implications for organizations and future research are discussed. 相似文献
27.
Domestic violence can interfere with women’s ability to work, and may result in loss of welfare benefits and poorer economic outcomes. Previous studies showing no effect of domestic violence on employment could be a result of the failure to control for some individual characteristics; therefore we use fixed-effects models with three waves of Women’s Employment Study (WES) data to control for unobservable time-invariant individual-specific characteristics. Included in our analyses were 598 women, from an urban county in Michigan who were on the welfare rolls in February of 1997, all of whom completed 3 waves of interviews. Our fixed effects regression results show that domestic violence significantly reduced the annual work hours of a respondent. Mental and physical health problems do not completely mediate this relationship. Our results support efforts to address domestic violence within the welfare system. 相似文献
28.
Ran MS Xiang MZ Mao WJ Hou ZJ Tang MN Chen EY Chan CL Yip PS Conwell Y 《Suicide & life-threatening behavior》2005,35(6):694-701
In this study, demographic and clinical characteristics of individuals with schizophrenia in a Chinese rural community who had attempted suicide at some time in their lives and those who had not made a suicide attempt were compared. Among individuals with schizophrenia, subjects with (n = 38) and without (n = 472) a lifetime history of suicide attempt were assessed with the Present State Examination. The results indicate that attempters had a significantly younger age, higher level of education, higher rate of lifetime depressed mood and hopelessness, and a larger number of positive symptoms than patients without suicide attempts. The logistic regression models also indicated that hopelessness, the number of positive symptoms and age were the most important predictors. Early interventions focusing on reducing hopelessness and controlling positive symptoms may help reduce the risk of suicide attempts among patients with schizophrenia. 相似文献
29.
By regarding the latent random vectors as hypothetical missing data and based on the conditional expectation of the complete-data
log-likelihood function in the EM algorithm, we investigate assessment of local influence of various perturbation schemes
in a nonlinear structural equation model. The basic building blocks of local influence analysis are computed via observations
of the latent variables generated by the Metropolis-Hastings algorithm, while the diagnostic measures are obtained via the
conformal normal curvature. Seven perturbation schemes, including some perturbation schemes on latent vectors, are investigated.
The proposed procedure is illustrated by a simulation study and a real example.
Acknowledgment: This research is fully supported by a grant (CUHK 4243/02H) from the Research Grant Council of the Hong Kong
Special Administration Region. The authors are indebted to ICPSR and the relevant funding agency for allowing use of their
data, and to the Editor and reviewers for their valuable comments for improving the paper. 相似文献
30.
Effects of experience on fetal voice recognition 总被引:1,自引:0,他引:1
Kisilevsky BS Hains SM Lee K Xie X Huang H Ye HH Zhang K Wang Z 《Psychological science》2003,14(3):220-224
Abstract - The ability of human fetuses to recognize their own mother's voice was examined. Sixty term fetuses were assigned to one of two conditions during which they were exposed to a tape recording of their mother or a female stranger reading a passage. Voice stimuli were delivered through a loudspeaker held approximately 10 cm above the maternal abdomen and played at an average of 95 dB SPL. Each condition consisted of three 2-min periods: no stimulus, voice (mother or stranger), and no stimulus. Fetal heart rate increased in response to the mother's voice and decreased in response to the stranger's; both responses were sustained for 4 min. The finding of differential behavior in response to a familiar versus a novel voice provides evidence that experience influences fetal voice processing. It supports an epigenetic model of speech perception, presuming an interaction between genetic expression of neural development and species-specific experience. 相似文献