全文获取类型
收费全文 | 224篇 |
免费 | 5篇 |
出版年
2023年 | 2篇 |
2021年 | 4篇 |
2020年 | 3篇 |
2019年 | 7篇 |
2018年 | 7篇 |
2017年 | 8篇 |
2016年 | 4篇 |
2015年 | 4篇 |
2014年 | 2篇 |
2013年 | 27篇 |
2012年 | 11篇 |
2011年 | 5篇 |
2009年 | 8篇 |
2008年 | 11篇 |
2007年 | 3篇 |
2006年 | 4篇 |
2005年 | 7篇 |
2004年 | 4篇 |
2003年 | 6篇 |
2002年 | 4篇 |
2001年 | 5篇 |
2000年 | 10篇 |
1999年 | 4篇 |
1998年 | 2篇 |
1997年 | 3篇 |
1994年 | 2篇 |
1992年 | 3篇 |
1991年 | 4篇 |
1990年 | 6篇 |
1989年 | 5篇 |
1988年 | 5篇 |
1987年 | 2篇 |
1986年 | 3篇 |
1985年 | 4篇 |
1984年 | 4篇 |
1983年 | 3篇 |
1982年 | 1篇 |
1981年 | 5篇 |
1979年 | 2篇 |
1978年 | 1篇 |
1977年 | 5篇 |
1976年 | 2篇 |
1975年 | 4篇 |
1974年 | 1篇 |
1973年 | 1篇 |
1971年 | 2篇 |
1970年 | 2篇 |
1966年 | 2篇 |
1965年 | 1篇 |
1960年 | 1篇 |
排序方式: 共有229条查询结果,搜索用时 312 毫秒
191.
An experiment is reported that attempted to dissociate the effects of uncontrollability from those of failure in the standard learned helplessness induction procedure involving instrumental tasks. The task was administered to both university and high school students. The primary finding was a grade by controllability interaction, whereby uncontrollability had a larger effect for university students who became much more helpless. Further analysis revealed that while controllability or uncontrollability was the main determinant of university student performance, the performance of the high school students depended primarily upon success or failure. Perhaps we have previously generalized too widely from a restricted subject population. 相似文献
192.
Nazli Kibria Rosalind C. Barnett Grace K. Baruch Nancy L. Marshall Joseph H. Pleck 《Sex roles》1990,22(5-6):327-347
This paper examines the quality of employed women's experience in the homemaking-role and its relationship to their psychological well-being and distress. The subjects (N=403) were drawn from a random stratified sample of women, ages 25 to 55, who were employed as social workers or licensed practical nurses. Positive homemaking-role experience was associated with increased psychological well-being and lowered psychological distress. These associations were affected by the quality of the subjects' experiences in the paid work-role. Thus the favorable association of positive homemaking-role quality with psychological well-being and distress was enhanced by positive paid work-role quality, suggesting that the relationship of homemaking-role quality to the psychological outcomes is influenced by the effects of paid work-role quality on psychological well-being and distress.Data for this paper were collected as part of a larger project funded by the National Institute on Occupational Safety and Health (1 RO1-OHO-1968). The initial analyses and writing of this paper took place at the Center for Research on Women, Wellesley College, and was supported by NIMH postdoctoral training grant no. MH-17058-053. We would like to express special thanks to the late Grace K. Baruch for her enthusiastic support and encouragement of this paper. 相似文献
193.
Early adolescent age and gender differences in patterns of emotional self-disclosure to parents and friends 总被引:5,自引:0,他引:5
This study explored adolescent age and gender differences in patterns of emotional self-disclosure to parents and friends. The sample consisted of 174 junior high school students between the ages of 12 and 15. Results revealed that females exhibited greater emotional self-disclosure to parents and peers than did males, and that emotional self-disclosure to friends was greatest among older adolescents. In addition, while younger adolescents preferred to disclose information about their emotional state to parents, older adolescents chose friends. Exploratory hierarchical regression analyses revealed that emotional disclosure to parents was most strongly associated with adolescent perceptions of the openness of family communication, family cohesion, and satisfaction with family relationships. Emotional disclosure to friends was associated with adolescent self-esteem in the peer context and identity development. The results are discussed in terms of the complementary socializing processes that may operate within the contexts of family and friends. 相似文献
194.
A.M. Cornish C.A. McMahon J.A. Ungerer B. Barnett N. Kowalenko C. Tennant 《Infant behavior & development》2005,28(4):407-417
A large body of literature has investigated the effects of postnatal depression on infant development. However, the particular circumstances in which depression is associated with adverse effects remain unresolved. Factors, such as the nature of depression (e.g., duration and severity) and the context with respect to other risk and protective factors (e.g., socioeconomic status and child gender) have been suggested as moderators of the effects of postnatal depression on infant outcomes. This study examined the impact of brief and chronic depression in a non-poverty sample of 112 mothers and their infants. Infant language development was assessed at 12 months, and at 15 months the Bayley Scales of Infant Development-II were administered. Chronic maternal depression, lasting throughout the first 12 months postpartum and beyond, was associated with lower infant cognitive and psychomotor development, with the effects being similar for boys and girls, while brief depression did not significantly impact the infant performance. Language development and infant behavior during testing were equivalent across the groups. The relatively high rates of motor development delay associated with chronic maternal depression found in this study are discussed along with the methodological issues and models of cumulative risk. 相似文献
195.
Jaclyn Heller Issner Lilia E. Mucka Douglas Barnett 《Journal of child and family studies》2017,26(2):548-558
Research has documented that low-income urban youth are at risk for obesity and related health problems. Our goal was to develop a brief, developmentally informed intervention to increase positive health behaviors (e.g., diet and exercise) among low-income, minority adolescents. Our study was designed to examine the feasibility and potential impact of our single session intervention that was delivered in a primary care setting. The participants were 100 adolescents from an urban adolescent medicine clinic who were randomly assigned to one of two conditions: a) a 3–5?min goal-only session or b) a 15–20?min motivationally enhanced intervention. Health behaviors and individual characteristics (i.e., autonomous motivation, self-efficacy) were assessed at baseline and re-assessed at follow-up 1 month later with 53?% of the youth completing the follow-up assessment. Those in the enhanced intervention group were more likely to participate in the follow-up as were those who reported higher baseline motivation and self-efficacy. Both groups reported statistically significant health behavior improvements over time and older adolescents reported more improvements. The two conditions did not significantly differ in reported health improvements. Self-efficacy predicted improvements in self-reported fruit and vegetable intake at follow-up. Results support that a brief “chat” with adolescents about their personal goals and values appears to have the potential to increase their positive health behaviors and appears to be useful as a preparatory intervention for weight management efforts for urban teens. The study demonstrates the feasibility and potential efficacy of implementing this 20?min intervention into primary care settings, thereby helping urban youth focus on their individualized goals, values, and motivations for health. 相似文献
196.
Navigating through apertures: perceptual judgements and actions of children with Developmental Coordination Disorder 下载免费PDF全文
Passing through a narrow gap/aperture involves a perceptual judgement regarding the size of the gap and an action to pass through. Children with DCD are known to have difficulties with perceptual judgements in near space but whether this extends to far space is unknown. Furthermore, in a recent study it was found that adults with DCD do not scale movements when walking through an aperture in the same way as their peers. The current study, therefore, considered perceptual judgements and motor behaviour of children with DCD while looking at or walking through apertures. Twenty‐nine children with DCD and 29 typically developing (TD) children took part. In Experiment 1, participants completed a perceptual task, where they made passability judgements. Children with DCD showed a significantly smaller critical ratio (aperture size at which a participant first rotates the shoulders to pass through) compared to their TD peers. In Experiment 2, participants completed an action task where they walked through the same apertures. Children with DCD showed a significantly larger critical ratio than TD peers when body size alone was accounted for. Taken together these results suggest that perception within a static context is different from that within a dynamic context for children with DCD. However, despite this difference we have demonstrated a clear relationship between perception and action in children with DCD. A video abstract of this article can be viewed at: https://youtu.be/SABXFrAJtF8 相似文献
197.
Tracey Ledoux Michael D. Barnett Luz M. Garcini Jeff Baker 《Journal of clinical psychology in medical settings》2009,16(4):304-310
This study investigated the relationship between physical and mental health and psychosocial variables and recent (within
the last 12 months) mental health service use among 240 medical patients recruited from general and specialty outpatient clinics
at an academic medical center. Results indicated 43.3% of the participants had recently received mental health services in
the form of psychotropic medication (75%), psychotherapy (2%), or a combination of these treatments (20.2%). Among patients
with moderate to severe symptoms of anxiety or depression, approximately two-thirds were receiving mental health treatment.
Moreover, four variables (healthcare provider referral for mental health services, perceived need for mental health services,
prior use of mental health services, and frequency of medical appointments) were significant unique predictors of recent mental
health service use. This suggests collaborative/integrated medical care may increase needed mental health service use. 相似文献
198.
David Barnett 《Philosophical Studies》2009,144(2):281-296
I aim to show that standard theories of counterfactuals are mistaken, not in detail, but in principle, and I aim to say what
form a tenable theory must take. Standard theories entail a categorical interpretation of counterfactuals, on which to state that, if it were that A, it would be that C is to state something, not relative to any supposition or hypothesis, but categorically. On the rival suppositional interpretation, to state that, if it were that A, it would be that C is to state that it would be that C relative to the supposition that it were that A. The two interpretations make incompatible predictions concerning the correct evaluation of counterfactuals. I argue that
the suppositional interpretation makes the correct prediction.
相似文献
David BarnettEmail: |
199.
This study assessed parent and child predictors of attachment in a sample of 72 toddlers with neurological (e.g., cerebral palsy) and non‐neurological (e.g., cleft lip and palate) birth defects and their mothers. Parenting quality (e.g., sensitivity) was expected to be more important in predicting the attachment relationship than type and severity of child medical condition. Parenting and indices of severity of child condition were measured via researcher observation. Attachment was measured via the Strange Situation and parent reported Attachment Q‐sort. Parenting quality was better for children with more severe appearance disfigurements. Strange Situation and Q‐sort assessments of attachment were not significantly related. Children with neurological impairments were at greater risk for developing insecure attachments than were children with non‐neurological conditions. Parenting quality also directly predicted Strange Situation assessed attachment security and Q‐sort comfort seeking/exploration but not standard Q‐sort criterion scores. Parenting quality partially mediated the relation between child medical condition and attachment security. Results suggest child medical factors influence parenting, and thereby, child attachment. ©2002 Michigan Association for Infant Mental Health. 相似文献
200.