首页 | 本学科首页   官方微博 | 高级检索  
文章检索
  按 检索   检索词:      
出版年份:   被引次数:   他引次数: 提示:输入*表示无穷大
  收费全文   528篇
  免费   29篇
  2023年   4篇
  2021年   3篇
  2020年   5篇
  2019年   9篇
  2018年   11篇
  2017年   21篇
  2016年   16篇
  2015年   8篇
  2014年   10篇
  2013年   61篇
  2012年   25篇
  2011年   25篇
  2010年   19篇
  2009年   20篇
  2008年   28篇
  2007年   29篇
  2006年   22篇
  2005年   15篇
  2004年   11篇
  2003年   11篇
  2002年   11篇
  2001年   6篇
  2000年   9篇
  1999年   9篇
  1998年   7篇
  1997年   11篇
  1996年   4篇
  1995年   5篇
  1994年   8篇
  1993年   3篇
  1992年   9篇
  1991年   5篇
  1990年   8篇
  1989年   4篇
  1988年   3篇
  1986年   4篇
  1985年   7篇
  1984年   3篇
  1983年   5篇
  1981年   7篇
  1979年   9篇
  1978年   6篇
  1977年   5篇
  1976年   5篇
  1975年   7篇
  1974年   5篇
  1973年   3篇
  1972年   3篇
  1968年   8篇
  1966年   3篇
排序方式: 共有557条查询结果,搜索用时 15 毫秒
51.
There is a lack of research on the social construction of gender and sexuality in elite women's boxing and the social psychological implications. Building on research that theorizes gender and sexuality as intersecting identities, this study explored elite women boxers' (n = 10) identities in relation to inclusion and marginalization on the Canadian National Boxing Team. Constructionist thematic analysis identified a central theme, “boxing as empowering and constraining,” encompassing multiple meanings of gendered identities related to physicality and sexualities. These were tied to inclusion and exclusion. Sport psychology recommendations are made for facilitating sport climates that encourage intersecting identity expression.  相似文献   
52.
Abstract

This paper illustratesthe potential use of the Theory of Planned Behavior (TPB) as a guiding fiamework for the conduct of population based survey research to develop strategies to promote physical activity involvement in various market segments. The Campbell's Survey of Well-Being (1988), a nation-Wide representative study of the Canadian population incorporated a modified operationali- zation of the TPB Pertainingto intended involvement in regularphysical activity. The theory was found to be generally effitive in munting for intentions in the general population (Rz= .32)as well as in various age and gender subgroups. Whereas, neither the model's direct predictors of intentions (e.g., attitudes, sub jective normdsocial support, perceived behavioral control) nor the indirect predictors (e.g., the beliefs underlying these predictors) varied consistently across gender, a number of age-related differenceswere observed. These differencesare used to exemplify how population-based data utilizing the TPB can be utilized to develop promotional and programming implications for fostering greater physical activity involvement in various ag-ender market segments.  相似文献   
53.
The legitimacy of adult's accounts of child sexual abuse depends on the consistency of the story they tell about this experience. But there are a variety of influences that conspire to create dynamic variation in retrospective accounts of child sexual abuse. In a study of an experimental New Zealand commune called Centrepoint, participants showed considerable variation in accounting for the child sexual abuse that was known to have occurred there. We used a narrative methodology to show the variation between stories that highlighted abuse and suffering and others that represented an idyllic childhood within which sex between children and adults was normalised. There was also considerable variation within individual participant's accounts. The variation within and between accounts was shaped by features such exposure to contradictory experiences, different social positioning in relation to child sexual abuse, shifts in memory and interpretation over time, differences between insider and outsider perspectives on child sexual activity at the commune and alternative perspectives on victimhood. This research challenges the mythology that accounts of child sexual abuse should be expected to be clear and consistent. Instead, variation should be treated the rule rather than the exception in these accounts. Copyright © 2012 John Wiley & Sons, Ltd.  相似文献   
54.
Children assessed as having low working memory capacity have also been shown to perform more poorly than their same-aged peers in measures of academic achievement. Early detection of working memory problems is, therefore, an important first step in reducing the impact of a working memory deficit on the development of academic skills. In this study, we compared a single-test assessment, the Working Memory Power Test for Children (WMPT) and a multi-test assessment, the Automated Working Memory Assessment (AWMA), in their ability to predict academic achievement in reading, numeracy, and spelling. A total of 132 Australian school children (mean age 9 years, 9 months) participated in the research. Strong positive correlations between the WMPT and AWMA total scores were found, indicating good convergent validity of the single and multi-test measures. WMPT scores correlated with each of the four AWMA subtests designed to assess verbal and visuospatial short-term and working memory. WMPT and AWMA scores separately predicted performance on Word Reading, Numerical Operations, and Spelling. Compared with either measure alone, the WMPT and the AWMA in combination predicted more of the variance in Word Reading and Numerical Operations, but not in Spelling. Theoretical and practical implications of these findings are discussed.  相似文献   
55.
The available evidence regarding the lateralisation of affect is rather divergent. Interestingly, the common procedure in previous research on affective lateralisation has been to measure hemispheric dominance following exposure to concrete affective stimuli. Therefore, prior research seems to tap primarily into the lateralisation of specific approach–avoidance motivations rather than diffuse affective states. The present research adopted an alternative methodological approach that excluded approach–avoidance motivations and merely studied the lateralised nature of diffuse affect. Participants evaluated ambiguous stimuli presented in either the right or left visual field. Results showed that stimuli presented in the left visual field were significantly more often ascribed a positive meaning compared to information in the right visual field. The present findings are compatible with related lateralised processes and underscore the necessity of distinguishing between specific motivations and diffuse affect.  相似文献   
56.
Previous research has shown that distracting stimuli are evaluated more negatively than new stimuli in a dual task paradigm (Raymond, Fenske, & Tavassoli, 2003). The present research aimed to extend this research by showing that repeatedly selecting targets in a perceptual identification task leads to lower evaluations of distracting stimuli embedded in this task, even when participants are unaware that they will be asked to evaluate the stimuli in a subsequent (separate) task. Results indeed show that repeatedly selecting target stimuli in the presence of distracting stimuli leads to devaluation of these distracting stimuli compared to both target stimuli and new stimuli in a subsequent task. The findings of the present research indicate that devaluation of repeatedly ignored stimuli arises even when stimulus evaluation is not salient during target selection.  相似文献   
57.
The authors note that Freud's clinical struggle with the sadomasochism of his patients led directly to his theory of the superego, which in turn affected his ideas on sadomasochism. The authors use their dual-track model of two systems of self-regulation—the “closed,” sadomasochistic, omnipotent system and the “open,” competent, loving, reality-attuned system—to trace the origins, development, and functions of the “closed” and “open” superego. They suggest that the application of this model will help restore the importance of the superego in psychoanalytic theory and technique, and they provide clinical illustrations from the analysis of an older adult.  相似文献   
58.
Identifying the factors associated with mental health services use (MHSU) is an important step in developing strategies to improve services access and delivery. The aims of the present study were to (a) identify personality and individual difference characteristics associated with MHSU intentions within the framework of the Theory of Planned Behavior (TPB) and (b) explore complex relationships that might exist between these characteristics and determinants of MHSU intentions identified in TPB, including attitudes, subjective norms, and perceived behavioral control. Data for 244 Canadian Armed Forces recruits who completed a MHSU questionnaire following mental health training were linked to personality data collected earlier. Multivariate analyses showed that the relationship between agreeableness and MHSU intentions was mediated by instrumental attitudes and subjective norms. The relationship between hardiness and MHSU intentions was mediated by subjective norms and self-efficacy. Findings suggest it may be worthwhile to consider mental health education initiatives to improve MHSU.  相似文献   
59.
Combat exposure is linked to increased mental health problems among military personnel. Reliable, precise, and efficient measurement of combat experiences can facilitate understanding of the effects of combat on mental health. This study examined the psychometric properties of 2 scales used to assess deployment experiences in Canadian Armed Forces (CAF) personnel in 2 different settings: during a Third Location Decompression (TLD) program after deployment, and during routine postdeployment screening. Principal components analyses yielded similar results for the 2 measures. The components containing items relevant to Exposure to the Dead and Injured, Dangerous Environment, and Active Combat were common across both surveys. The TLD results revealed a fourth component, Personal Suffering, while the postdeployment screening data revealed a fourth component, Perceived Responsibility. This study found categories of deployment stressors that can be used for further analysis, and underscores the importance of assessing a broad range of exposures in the combat environment.  相似文献   
60.
Physical activity (PA) plays a key role in the management of Type 1 (T1D) and Type 2 diabetes (T2D) but there are few theory-based, effective programs to promote PA for individuals with diabetes. The purpose of this study was to investigate the utility of the Theory of Planned Behaviour (TPB) in understanding PA in an adult population with T1D or T2D. A total of 2311 individuals (691 T1D; 1614 T2D) completed self-report TPB constructs of attitude, subjective norms, perceived behavioural control (PBC), intention and PA at baseline and 1717 (524 T1D; 1123 T2D) completed the PA measure again at 6-month follow-up. Multi-group Structural Equation Modelling was conducted to: (1) test the fit of the TPB structure (2) determine the TPB structural invariance between the two types of diabetes and (3) to examine the explained variances in PA and compare the strength of associations of the TPB constructs in the two types of diabetes. The TPB constructs explained ≥40% of the variance in intentions for both diabetes groups. In cross-sectional models, the TPB accounted for 23 and 19% of the variance in PA for T1D and T2D, respectively. In prospective models, the TPB explained 13 and 8% of the variance in PA for T1D and T2D, respectively. When adjusting for past PA behaviour, the impact of PBC and intention on behaviour was reduced in both groups. The findings provide evidence for the utility of the TPB for the design of PA promotion interventions for adults with either T1D or T2D.  相似文献   
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号