全文获取类型
收费全文 | 621篇 |
免费 | 34篇 |
国内免费 | 1篇 |
出版年
2023年 | 15篇 |
2021年 | 9篇 |
2020年 | 20篇 |
2019年 | 31篇 |
2018年 | 33篇 |
2017年 | 29篇 |
2016年 | 41篇 |
2015年 | 11篇 |
2014年 | 27篇 |
2013年 | 70篇 |
2012年 | 41篇 |
2011年 | 29篇 |
2010年 | 22篇 |
2009年 | 21篇 |
2008年 | 27篇 |
2007年 | 16篇 |
2006年 | 11篇 |
2005年 | 16篇 |
2004年 | 9篇 |
2003年 | 11篇 |
2002年 | 14篇 |
2001年 | 8篇 |
2000年 | 4篇 |
1998年 | 3篇 |
1997年 | 3篇 |
1996年 | 3篇 |
1995年 | 3篇 |
1994年 | 3篇 |
1993年 | 3篇 |
1992年 | 5篇 |
1991年 | 10篇 |
1990年 | 4篇 |
1989年 | 9篇 |
1988年 | 9篇 |
1987年 | 5篇 |
1985年 | 3篇 |
1984年 | 9篇 |
1983年 | 4篇 |
1982年 | 3篇 |
1981年 | 6篇 |
1980年 | 3篇 |
1979年 | 4篇 |
1978年 | 5篇 |
1977年 | 4篇 |
1975年 | 3篇 |
1974年 | 3篇 |
1973年 | 3篇 |
1972年 | 4篇 |
1967年 | 4篇 |
1966年 | 4篇 |
排序方式: 共有656条查询结果,搜索用时 15 毫秒
91.
J. Farley Norman Jessica S. Holmin Amanda M. Beers Jacob R. Cheeseman Cecilia Ronning Angela G. Stethen Adam L. Frost 《Attention, perception & psychophysics》2012,74(7):1512-1521
Two experiments evaluated the ability of younger and older adults to visually discriminate 3-D shape as a function of surface coherence. The coherence was manipulated by embedding the 3-D surfaces in volumetric noise (e.g., for a 55?% coherent surface, 55?% of the stimulus points fell on a 3-D surface, while 45?% of the points occupied random locations within the same volume of space). The 3-D surfaces were defined by static binocular disparity, dynamic binocular disparity, and motion. The results of both experiments demonstrated significant effects of age: Older adults required more coherence (tolerated volumetric noise less) for reliable shape discrimination than did younger adults. Motion-defined and static-binocular-disparity-defined surfaces resulted in similar coherence thresholds. However, performance for dynamic-binocular-disparity-defined surfaces was superior (i.e., the observers?? surface coherence thresholds were lowest for these stimuli). The results of both experiments showed that younger and older adults possess considerable tolerance to the disrupting effects of volumetric noise; the observers could reliably discriminate 3-D surface shape even when 45?% of the stimulus points (or more) constituted noise. 相似文献
92.
Appel JM 《American journal of psychoanalysis》2011,71(1):58-66
Although many first-generation bioethicists were psychiatrists and some received psychoanalytic training, the field of bioethics has developed largely in isolation from psychodynamic theory. While much has been written regarding the ethics of psychoanalysis, only a few scholars have attempted to explain bioethical phenomena in psychodynamic terms. This paper argues for the development of a comprehensive theory of "psychodynamic bioethics" that attempts to explain individual and collective attitudes toward bioethical controversy in psychodynamic terms. 相似文献
93.
Problematic Internet use (PIU) is becoming a prevalent and serious problem among college students. Rates of PIU are higher in men, which may be due to psychological variables, such as comorbid psychological disorders and beliefs about one's body. We examined the ability of psychological distress, coping style, and body esteem to predict levels of PIU in men and women in a sample of 425 undergraduate students (46.8 percent male; mean age?=?19.0, SD?=?1.7). For men, phobic anxiety, wishful thinking, and overweight preoccupation were significant predictors of increased PIU. For women, depression, keeping to oneself, and decreased tension reduction were associated with increased PIU. The findings suggest that men and women may have different psychological reasons for excessive Internet use, including different types of psychological distress and coping styles. Unlike women, men may use the Internet because of weight concerns. 相似文献
94.
95.
Jacob Z. Hess Danielle Rynczak Joseph D. Minarik Joycelyn Landrum‐Brown 《Journal of community & applied social psychology》2010,20(2):156-166
Given the polarization of the early 21st century political atmosphere in the U.S., intergroup dialogue has emerged as a unique alternative setting, with intentions of facilitating a more productive and thoughtful citizen engagement. Although cross‐partisan dialogue efforts are underway in community contexts, they have been slower to reach academic settings. This paper is an exploratory study of our own liberal‐conservative dialogue course at the University of Illinois–the first of its kind, to our knowledge. After describing basic features of the course, we identify themes from student journals and final evaluations suggesting both dialogue benefits and challenges. Finally, we discuss the growing literature around dialogue, questions of its long‐term impact, and larger potential barriers to participation in liberal‐conservative dialogue, specifically. Copyright © 2010 John Wiley & Sons, Ltd. 相似文献
96.
We examined the relations between parental interpersonal sensitivity and youth social problems and explored the mediational
role of child emotion dysregulation. Mothers (N = 42; M age = 39.38) and fathers (N = 41; M age = 39.38) of youth aged 7–12 (N = 42; M age = 9.12) completed measures of their own interpersonal sensitivity and reported on their child’s emotion regulation skills
and social functioning. Maternal interpersonal sensitivity was positively associated with child social problems, and this
relationship was fully mediated by child emotion dysregulation. A bootstrapping technique provided evidence for the significance
of the mediation. For fathers, only the association between child emotion dysregulation and child social problems was significant.
Our findings suggest one potential mechanism through which maternal behaviors relate to youth psychosocial functioning. Identification
of such mechanisms contributes to the development of conceptual models of youth functioning and suggests specific targets
for prevention and intervention efforts. 相似文献
97.
Delay discounting is the process by which the value of an expected reward decreases as the delay to obtaining that reward increases. Individuals with higher discounting rates tend to prefer smaller immediate rewards over larger delayed rewards. Previous research has indicated that personality can influence an individual's discounting rates, with higher levels of Extraversion predicting a preference for immediate gratification. The current study examined how this relationship would be influenced by situational mood inductions. While main effects were observed for both Extraversion and cognitive ability in the prediction of discounting rates, a significant interaction was also observed between Extraversion and positive affect. Extraverted individuals were more likely to prefer an immediate reward when first put in a positive mood. Extraverts thus appear particularly sensitive to impulsive, incentive-reward-driven behavior by temperament and by situational factors heightening positive affect. 相似文献
98.
Darrell P. Rowbottom 《Erkenntnis》2008,69(3):335-349
In his Bayesian Nets and Causality, Jon Williamson presents an ‘Objective Bayesian’ interpretation of probability, which he endeavours to distance from the
logical interpretation yet associate with the subjective interpretation. In doing so, he suggests that the logical interpretation
suffers from severe epistemological problems that do not affect his alternative. In this paper, I present a challenge to his
analysis. First, I closely examine the relationship between the logical and ‘Objective Bayesian’ views, and show how, and
why, they are highly similar. Second, I argue that the logical interpretation is not manifestly inferior, at least for the
reasons that Williamson offers. I suggest that the key difference between the logical and ‘Objective Bayesian’ views is in
the domain of the philosophy of logic; and that the genuine disagreement appears to be over Platonism versus nominalism (within
weak psychologism).
相似文献
Darrell P. RowbottomEmail: |
99.
100.
The Individuals with Disabilities Education Improvement Act of 2004 allows schools to use a child's response to research-based intervention (RTI) as a part of procedures to identify students with learning disabilities. This paper considers whether RTI-based assessment models meet ethical and legal standards for acceptable assessment practices. Based on a review of available research, it was concluded that RTI-based assessment practices, when carefully crafted and implemented, have the potential to be multifaceted, fair, valid, and useful. Threats to acceptable RTI-based assessment practices include: the lack of research-based interventions appropriate for diverse academic domains, ethnic groups, grades K-12, and students with limited English proficiency; uncertainty regarding how to determine when nonresponse to intervention warrants formal referral for evaluation of special education eligibility; difficulty translating scientifically sound RTI practices to the local school level; and inadequate staff training and poor treatment fidelity. Suggested directions for future research are included. 相似文献