全文获取类型
收费全文 | 127篇 |
免费 | 5篇 |
出版年
2023年 | 1篇 |
2021年 | 2篇 |
2019年 | 2篇 |
2018年 | 3篇 |
2017年 | 2篇 |
2016年 | 4篇 |
2015年 | 6篇 |
2014年 | 3篇 |
2013年 | 21篇 |
2012年 | 4篇 |
2011年 | 5篇 |
2010年 | 1篇 |
2008年 | 2篇 |
2007年 | 4篇 |
2006年 | 10篇 |
2005年 | 6篇 |
2004年 | 7篇 |
2003年 | 3篇 |
2002年 | 4篇 |
2001年 | 11篇 |
2000年 | 2篇 |
1999年 | 4篇 |
1998年 | 2篇 |
1997年 | 1篇 |
1996年 | 2篇 |
1992年 | 3篇 |
1991年 | 1篇 |
1990年 | 2篇 |
1989年 | 4篇 |
1988年 | 2篇 |
1987年 | 1篇 |
1986年 | 1篇 |
1985年 | 1篇 |
1984年 | 1篇 |
1983年 | 1篇 |
1979年 | 1篇 |
1976年 | 1篇 |
1975年 | 1篇 |
排序方式: 共有132条查询结果,搜索用时 15 毫秒
11.
This study examined (a) adolescent psychosocial risk factors for frequency (intensity) of marijuana use and for other illicit drug use among those who started using these drugs in early adulthood (adult initiators) and (b) the protective role of parent-adolescent relations in reducing or preventing drug use when adolescents enter early adulthood. The study's participants were male and female youth from a longitudinal prospective study. The participants' mean ages were 17 and 22 years at late adolescence and early adulthood, respectively. Independent measures assessed personality, parental, peer, and self-drug-use factors during late adolescence; dependent measures assessed frequency of marijuana use and other illicit drug use during early adulthood for initiators of the respective drug categories. The authors found that intensity of marijuana use was directly associated with the personality, parental, and self-drug-use domains and indirectly associated with the peer domain. Intensity of other illicit drug use was directly associated with personality and self-drug use. Analyses also revealed that some parent-adolescent relations factors buffered the effects of risk factors for both marijuana and other illicit drug-use intensity, whereas others enhanced the effects of protective factors against other illicit drug-use intensity. The results indicate that there are both commonalities and differences in precursors of marijuana and other illicit drug-use intensity among initiators of these drugs during early adulthood. 相似文献
12.
13.
Book Information The Indispensability of Mathematics. By Mark Colyvan. Oxford University Press. New York. 2001. Pp. 172. Hardback, £30.00. 相似文献
14.
15.
16.
Richard Brook 《Philosophia》2016,44(4):1289-1303
In the First of the Three Dialogues, Berkeley’s Hylas, responding to Philonous’s question whether extension and motion are separable from secondary qualities, says:
After some introductory comments I propose to contrast Philonous’s (Berkeley’s) answer to this question, with an alternative, arguing for the following. (1) A distinction, Berkeley would accept should be made between abstraction as Berkeley conceives it in The Introduction to the Principles of Human Knowledge and idealization, exemplified by Galileo’s ignoring friction in formulating the law of free-fall. (2) Idealizations, being neither sensible objects nor Platonic forms, illustrate the way mathematically inclined natural philosophers of the time would treat some sensible objects. (3) Therefore one puzzle Berkeley raises, whether extension can exist without color or tactile qualities, disappears. (4) So too can the resemblance puzzle be easily avoided, that is how ideas (taken here to be sensible objects) can resemble what’s in principle insensible. Lastly I suggest this way of developing Hylas’s above remark is consistent with, though not requiring, Berkeley’s idealist metaphysics. 相似文献
What! Is it not an easy matter, to consider extension and motion by themselves, . . . Pray how do the mathematicians treat of them?
17.
Ellen J. Teng Douglas W. Woods Brook A. Marcks Michael P. Twohig 《Journal of psychopathology and behavioral assessment》2004,26(1):55-64
This paper reports on 2 studies designed to examine the contribution of affective variables on the expression of body-focused repetitive behaviors (BFRBs; e.g., skin picking, nail biting). The first study revealed that persons engaging in a BFRB experienced significantly higher levels of anxiety and depression than those without BFRBs. The second study was conducted to determine if repetitive behaviors were differentially affected across various emotional states and across those persons with and without BFRBs. Participants were randomly exposed to anxiety, depression, boredom, and control conditions. Results showed no differential effects on the occurrence of repetitive behaviors within the no-BFRB group; however, the BFRB group engaged in more repetitive behaviors in the Bored condition than in the Control condition. This study offers the first experimental evidence that emotional variables can have a differential impact on the expression of BFRBs. 相似文献
18.
Jeffrey G. Johnson Patricia Cohen Stephanie Kasen Judith S. Brook 《Journal of child and family studies》2004,13(4):421-437
Data from the Children in the Community Study, a community-based longitudinal study were used to investigate associations between paternal psychiatric disorders and child-rearing behaviors. Paternal psychiatric symptoms and behavior in the home were assessed among 782 families during the childhood and adolescence of the offspring. Paternal anxiety, disruptive, mood, personality, and substance use disorders were independently associated with specific types of maladaptive paternal behavior in the home during the child-rearing years after paternal age, education, income, co-occurring paternal psychiatric symptoms, offspring age, sex, intelligence, temperament, and psychiatric symptoms were controlled statistically. Paternal psychiatric disorders that were present by mean offspring age 14 were associated with elevated risk for maladaptive paternal behavior in the home at mean age offspring 16, after prior maladaptive paternal behavior was controlled statistically. These findings suggest that paternal psychiatric disorder may be an important determinant of maladaptive paternal behavior in the home during the child-rearing years. Improved recognition and treatment of paternal psychiatric disorders may help to reduce the amount of maladaptive parenting behavior that many children and adolescents might otherwise be likely to experience. 相似文献
19.
Role of thought-related beliefs and coping strategies in the escalation of intrusive thoughts: an analog to obsessive-compulsive disorder 总被引:1,自引:0,他引:1
Cognitive-behavioral models of obsessive-compulsive disorder (OCD) assume that obsessions have their origin in normal intrusive thoughts. These models propose that certain beliefs, such as thought-action fusion (TAF) beliefs, combined with the use of ineffective coping strategies, such as thought suppression, lead to the development of OCD. The purpose of the current study was to examine the relationship between these variables in a non-clinical sample in addition to exploring the effects of an alternative, acceptance-based coping strategy. This study explored the relationship between TAF beliefs, thought suppression, and OC-consistent symptoms via mediational analyses. Results showed that thought suppression mediated the relationship between TAF beliefs and OC-consistent symptoms. This study also experimentally examined the effects of various coping strategies (suppression, acceptance, or monitor-only) on the frequency of a distressing intrusion and appraisal ratings (e.g., anxiety, guilt, responsibility) after a TAF induction. Spontaneous suppression in the monitor-only group made comparisons of the experimental data difficult. However, analyses provided preliminary evidence suggesting that thought suppression is related to more intrusions, higher levels of anxiety, and negative appraisals, whereas an acceptance-based approach may be a useful alternative. Additional findings, limitations of the current study, and directions for future research are discussed. 相似文献
20.