全文获取类型
收费全文 | 2013篇 |
免费 | 103篇 |
国内免费 | 2篇 |
专业分类
2118篇 |
出版年
2023年 | 13篇 |
2022年 | 14篇 |
2020年 | 18篇 |
2019年 | 39篇 |
2018年 | 47篇 |
2017年 | 55篇 |
2016年 | 43篇 |
2015年 | 44篇 |
2014年 | 46篇 |
2013年 | 215篇 |
2012年 | 72篇 |
2011年 | 66篇 |
2010年 | 57篇 |
2009年 | 77篇 |
2008年 | 66篇 |
2007年 | 85篇 |
2006年 | 69篇 |
2005年 | 62篇 |
2004年 | 71篇 |
2003年 | 64篇 |
2002年 | 68篇 |
2001年 | 34篇 |
2000年 | 35篇 |
1999年 | 40篇 |
1998年 | 31篇 |
1997年 | 28篇 |
1996年 | 32篇 |
1995年 | 29篇 |
1994年 | 36篇 |
1993年 | 25篇 |
1992年 | 34篇 |
1991年 | 21篇 |
1990年 | 19篇 |
1989年 | 18篇 |
1988年 | 21篇 |
1987年 | 18篇 |
1986年 | 26篇 |
1985年 | 33篇 |
1984年 | 24篇 |
1983年 | 27篇 |
1982年 | 24篇 |
1981年 | 19篇 |
1980年 | 32篇 |
1978年 | 23篇 |
1977年 | 27篇 |
1976年 | 15篇 |
1975年 | 18篇 |
1974年 | 16篇 |
1973年 | 16篇 |
1966年 | 13篇 |
排序方式: 共有2118条查询结果,搜索用时 0 毫秒
101.
We investigate how epistemic injustice can manifest itself in mathematical practices. We do this as both a social epistemological and virtue-theoretic investigation of mathematical practices. We delineate the concept both positively—we show that a certain type of folk theorem can be a source of epistemic injustice in mathematics—and negatively by exploring cases where the obstacles to participation in a mathematical practice do not amount to epistemic injustice. Having explored what epistemic injustice in mathematics can amount to, we use the concept to highlight a potential danger of intellectual enculturation.
相似文献102.
Walker Mary Jean Goddard Eliza Stephens-Fripp Benjamin Alici Gursel 《Science and engineering ethics》2020,26(2):981-1007
Science and Engineering Ethics - Advances in prosthetic design should benefit people with limb difference. But empirical evidence demonstrates a lack of uptake of prosthetics among those with limb... 相似文献
103.
104.
105.
106.
A within-scale meta-analysis was performed on 310 samples of children (ages 8-16; N = 61,424) responding to the Children's Depression Inventory (CDI). Girls' depression scores stayed steady from ages 8 to 11 and then increased between ages 12 and 16. Boys' CDI scores were stable from ages 8 to 16 except for a high CDI score at age 12. Girls' scores were slightly lower than boys' during childhood, but girls scored higher beginning at age 13. There were no socioeconomic status effects and no differences between White and Black samples. However, Hispanic samples scored significantly higher on the CDI. Analyses for birth cohort showed a slight decrease in boys' CDI scores over time and no change for girls. Longitudinal studies demonstrated a marked testing effect. 相似文献
107.
Cross-lagged panel analysis of longitudinal data collected from young adult survivors of community violence was used to examine the relationship between recall of peritraumatic dissociation and posttraumatic stress disorder (PTSD) symptom severity. Recollections of peritraumatic dissociation assessed within days of exposure differed from recollections measured at 3- and 12-month follow-up interviews. Peritraumatic dissociation was highly correlated with PTSD symptoms within each wave of data collection. Baseline recollections of peritraumatic dissociation were not predictive of follow-up PTSD symptom severity after controlling for baseline PTSD symptom severity. This pattern of results replicates previous work demonstrating a correlation between peritraumatic dissociation and subsequent symptom severity. However, findings are not consistent with the prevailing view that peritraumatic dissociation leads to increased PTSD symptom severity. 相似文献
108.
Cognitive deficits in major depression 总被引:4,自引:0,他引:4
Ravnkilde B Videbech P Clemmensen K Egander A Rasmussen NA Rosenberg R 《Scandinavian journal of psychology》2002,43(3):239-251
Major depression is a mood disorder that is often accompanied by the impairment of cognitive functions. Although suggestive, the large range of existing neuropsychological, neuropsychiatric, and, lately, neuroimaging investigations have not yet given a consistent picture of the psychological and biological disturbances involved in this psychiatric disorder. The present study of the cognitive functions in depression was part of an extensive investigation, including neuropsychological testing, psychiatric examination, and neuroimaging. A representative sample of 40 severely depressed hospitalized patients and a group of 49 closely matched control subjects were tested with an extensive neuropsychological test battery. Results, corrected for various confounding factors, confirmed the current notion that depressed patients suffer from wide-spread cognitive impairments. The group analysis did not allow any hypothesis on a possible pattern to the dysfunctions, but heterogeneity in the test performances calls for further analysis of the data in patient subgroups in relation to neuroimaging results. 相似文献
109.
In five experiments, we examined how mental simulation of physical activities affected estimates of one's ability to perform the same activities. In Experiment 1, participants who simulated lifting aheavy object estimated that they could lift more weight than did participants who did not perform the simulation. In Experiment 2A, the frequency with which participants performed the simulation exercises was manipulated. In Experiments 2B and 2C, we manipulated the amount of weight that people simulated lifting in order to address potential alternative explanations of the inflation effect. In Experiment 3, mental simulations were manipulated within subjects. In all the experiments, the simulated events showed inflated estimates, as compared with nonsimulated events. These results were interpreted in the context of the misattribution-of-familiarity account of imagination inflation. 相似文献
110.
Gender is a dimension of face recognition 总被引:1,自引:0,他引:1
Baudouin JY Tiberghien G 《Journal of experimental psychology. Learning, memory, and cognition》2002,28(2):362-365
In an experiment, the authors investigated the impact of gender categorization on face recognition. Participants were familiarized with composite androgynous faces labeled with either a woman's first name (Mary) or a man's first name (John). The results indicated that participants more quickly eliminated faces of the opposite gender than faces of the same gender than the face they were looking for. This gender effect did not result from greater similarity between faces of the same gender. Rather, early gender categorization of a face during face recognition appears to speed up the comparison process between the perceptual input and the facial representation. Implications for face recognition models are discussed. 相似文献