全文获取类型
收费全文 | 2249篇 |
免费 | 142篇 |
国内免费 | 58篇 |
出版年
2024年 | 4篇 |
2023年 | 40篇 |
2022年 | 25篇 |
2021年 | 56篇 |
2020年 | 72篇 |
2019年 | 70篇 |
2018年 | 99篇 |
2017年 | 102篇 |
2016年 | 86篇 |
2015年 | 74篇 |
2014年 | 80篇 |
2013年 | 270篇 |
2012年 | 149篇 |
2011年 | 139篇 |
2010年 | 89篇 |
2009年 | 101篇 |
2008年 | 119篇 |
2007年 | 124篇 |
2006年 | 110篇 |
2005年 | 86篇 |
2004年 | 88篇 |
2003年 | 66篇 |
2002年 | 78篇 |
2001年 | 37篇 |
2000年 | 34篇 |
1999年 | 27篇 |
1998年 | 21篇 |
1997年 | 19篇 |
1996年 | 19篇 |
1995年 | 19篇 |
1994年 | 18篇 |
1993年 | 14篇 |
1992年 | 20篇 |
1991年 | 7篇 |
1990年 | 7篇 |
1989年 | 13篇 |
1988年 | 5篇 |
1987年 | 7篇 |
1986年 | 8篇 |
1985年 | 9篇 |
1984年 | 5篇 |
1983年 | 3篇 |
1981年 | 2篇 |
1980年 | 4篇 |
1979年 | 3篇 |
1978年 | 4篇 |
1973年 | 4篇 |
1968年 | 2篇 |
1959年 | 2篇 |
1954年 | 2篇 |
排序方式: 共有2449条查询结果,搜索用时 15 毫秒
851.
Ronni Michelle Greenwood 《Psychology of women quarterly》2008,32(1):36-47
This article introduces an intersectional approach to political consciousness and presents data to demonstrate its importance for predicting solidarity in diverse social change organizations. Women activists ( N = 174) completed measures of political consciousness, diversity, and solidarity. As expected, women differed in the degree to which their political consciousness reflected intersectionality (sensitivity to intragroup differences arising from intersections of social identities, such as ethnicity with gender) and singularity (focus on intragroup similarities arising from a shared social identity, such as gender). Although high group diversity related to lower solidarity, the content of political consciousness moderated the negative association of diversity to solidarity. High diversity had a negative association with solidarity only when political consciousness reflected a high degree of singularity and a low degree of intersectionality. These findings challenge the common assumption that diversity undermines a group's ability to work together and suggest that, when appreciation of difference is an important aspect of an individual's identity, solidarity with a social change organization may be greater when group diversity is high rather than low. 相似文献
852.
This study examines the potential impact of family conflict and cohesion, and peer support/bullying on children with autism
spectrum disorder (ASD). While such impacts have been established for a range of non-ASD childhood disorders, these findings
may not generalize to children with ASD because of unique problems in perspective-taking, understanding others’ emotion, cognitive
rigidity, and social reasoning. A structural model-building approach was used to test the extent to which family and peer
variables directly or indirectly affected ASD via child anxiety/depression. The sample (N = 322) consisted of parents of children with ASD referred to two specialist clinics. The sample contained parents of children
with Autistic Disorder (n = 76), Asperger Disorder (n = 188), Pervasive Disorder Not Otherwise Specified (n = 21), and children with a non-ASD or no diagnosis (n = 37). Parents completed questionnaires on-line via a secure website. The key findings were that anxiety/depression and ASD
symptomatology were significantly related, and family conflict was more predictive of ASD symptomatology than positive family/peer
influences. The results point to the utility of expanding interventions to include conflict management for couples, even when
conflict and family distress is low. Further research is needed on the potentially different meanings of family cohesion and
conflict for children with ASD relative to children without ASD. 相似文献
853.
A sample of devout Christian adults, ranging widely in political orientation, described what their lives (and the world) might be like had they never embraced faith. Politically conservative Christians (also scoring high on right-wing authoritarianism) tended to imagine a life deficient in impulse control, wherein unrestrained sexual and aggressive urges, addictive behaviors, and human selfishness undermined the social good. By contrast, politically liberal Christians (also scoring low on right-wing authoritarianism) imagined an empty and barren world, devoid of the emotional intensity that makes life worth living. Gender differences were also observed, but they did not interfere with the relation between political orientation and the narrative themes. In accord with theoretical writings regarding normative and humanistic ideologies, the findings suggest that, at least among American Christians, political conservatism may entail a fear of, or strong sensitivity to, the prospects of conflict and chaos, whereas political liberalism may entail an equally strong fear of, or sensitivity to, emptiness. 相似文献
854.
855.
Samir H. Patel Glenn W. Lambie Michelle Muenzenmeyer Glover 《Journal of Addictions & Offender Counseling》2008,28(2):86-100
Juvenile sex offenders (JSOs) often appear unmotivated to change, which thus necessitates a therapeutic approach that matches “resistant” client characteristics. In this article, the authors review common traits of JSOs, introduce motivational counseling as an effective treatment modality, and offer a case illustration. 相似文献
856.
Evaluating warning sound urgency with reaction times 总被引:1,自引:0,他引:1
It is well-established that subjective judgments of perceived urgency of alarm sounds can be affected by acoustic parameters. In this study, the authors investigated an objective measurement, the reaction time (RT), to test the effectiveness of temporal parameters of sounds in the context of warning sounds. Three experiments were performed using a RT paradigm, with two different concurrent visuomotor tracking tasks simulating driving conditions. Experiments 1 and 2 show that RT decreases as interonset interval (IOI) decreases, where IOI is defined as the time elapsed from the onset of one sound pulse to the onset of the next. Experiment 3 shows that temporal irregularity between pulses can capture a listener's attention. These findings lead to concrete recommendations: IOI can be used to modulate warning sound urgency; and temporal irregularity can provoke an arousal effect in listeners. The authors also argue that the RT paradigm provides a useful tool for clarifying some of the factors involved in alarm processing. 相似文献
857.
Cognitive models of clinical disorders conceptualise cognitive and behavioural safety-seeking behaviours as central to symptom persistence because they prevent disconfirmation of key maintaining beliefs. Despite growing evidence of the role of negative beliefs about intrusive memories in depression, it remains unclear why such beliefs persist. Accordingly, we examined whether safety behaviours in response to unhelpful beliefs about intrusive memories might play a role in their maintenance. Eighteen high dysphoric (i.e., BDI-II12) individuals who reported an intrusive negative autobiographical memory in the past week completed a battery of measures about their memory, associated negative beliefs and safety behaviours adopted in response to their beliefs. The most commonly endorsed beliefs reflected themes of wanting to control memories (e.g., ‘I should be able to rid my mind of this memory’) and self-deprecation about experiencing them (e.g., ‘Because I can’t control this memory, I am a weak person’). The beliefs prompted a range of safety behaviours, with cognitive distraction being the most common. The findings demonstrate that safety behaviours are common in response to maladaptive beliefs about intrusive memories. Treatment developments in this area are needed, and should incorporate strategies to challenge beliefs about memories, reduce the use of safety behaviours, and promote processing of intrusive memories. 相似文献
858.
Craske MG Waters AM Lindsey Bergman R Naliboff B Lipp OV Negoro H Ornitz EM 《Behaviour research and therapy》2008,46(8):954-967
Aversive conditioning and extinction were evaluated in children with anxiety disorders (n=23), at-risk for anxiety disorders (n=15), and controls (n=11). Participants underwent 16 trials of discriminative conditioning of two geometric figures, with (CS+) or without (CS-) an aversive tone (US), followed by 8 extinction trials (4 CS+, 4 CS-), and 8 extinction re-test trials averaging 2 weeks later. Skin conductance responses and verbal ratings of valence and arousal to the CS+/CS- stimuli were measured. Anxiety disordered children showed larger anticipatory and unconditional skin conductance responses across conditioning, and larger orienting and anticipatory skin conductance responses across extinction and extinction re-test, all to the CS+ and CS-, relative to controls. At-risk children showed larger unconditional responses during conditioning, larger orienting responses during the first block of extinction, and larger anticipatory responses during extinction re-test, all to the CS+ and CS-, relative to controls. Also, anxiety disordered children rated the CS+ as more unpleasant than the other groups. Elevated skin conductance responses to signals of threat (CS+) and signals of safety (CS-; CS+ during extinction) are discussed as features of manifestation of and risk for anxiety in children, compared to the specificity of valence judgments to the manifestation of anxiety. 相似文献
859.
The current study examined the impact of thought suppression on indices of anxiety, including memory indices (implicit and explicit memory biases) and physiological indices (heart rate). The participants, 81 undergraduates scoring in the top quartile of a self-report measure of trait anxiety, were randomly assigned to one of three experimental groups: thought suppression (TS), thought concentration (TC), and thought wandering (TW). The TC and TW groups were included to control for the effects of effortful processing and exposure to stimuli, respectively. One block of threat words and one block of neutral words were presented under conditions of cognitive load, and participants' physiological responses and memory biases were measured. The thought suppression group exhibited an enhanced overall memory bias for threat words, driven by an elevated explicit memory bias, relative to the other two groups, a result that has implications for ironic processes theory and may inform information-processing models of anxiety. 相似文献
860.
Craske MG Kircanski K Zelikowsky M Mystkowski J Chowdhury N Baker A 《Behaviour research and therapy》2008,46(1):5-27
Prevailing models of exposure therapy for phobias and anxiety disorders construe level of fear throughout exposure trials as an index of corrective learning. However, the evidence, reviewed herein, indicates that neither the degree by which fear reduces nor the ending fear level predict therapeutic outcome. Developments in the theory and science of fear extinction, and learning and memory, indicate that 'performance during training' is not commensurate with learning at the process level. Inhibitory learning is recognized as being central to extinction and access to secondary inhibitory associations is subject to influences such as context and time, rather than fear during extinction training. Strategies for enhancing inhibitory learning, and its retrieval over time and context, are reviewed along with their clinical implications for exposure therapy and directions for future research. 相似文献