全文获取类型
| 收费全文 | 1628篇 |
| 免费 | 25篇 |
专业分类
| 1653篇 |
出版年
| 2024年 | 15篇 |
| 2023年 | 13篇 |
| 2022年 | 32篇 |
| 2021年 | 34篇 |
| 2020年 | 48篇 |
| 2019年 | 63篇 |
| 2018年 | 61篇 |
| 2017年 | 79篇 |
| 2016年 | 88篇 |
| 2015年 | 67篇 |
| 2014年 | 70篇 |
| 2013年 | 192篇 |
| 2012年 | 108篇 |
| 2011年 | 101篇 |
| 2010年 | 69篇 |
| 2009年 | 64篇 |
| 2008年 | 86篇 |
| 2007年 | 72篇 |
| 2006年 | 66篇 |
| 2005年 | 53篇 |
| 2004年 | 46篇 |
| 2003年 | 41篇 |
| 2002年 | 43篇 |
| 2001年 | 10篇 |
| 2000年 | 11篇 |
| 1999年 | 9篇 |
| 1998年 | 10篇 |
| 1997年 | 9篇 |
| 1996年 | 8篇 |
| 1995年 | 5篇 |
| 1994年 | 6篇 |
| 1993年 | 6篇 |
| 1992年 | 2篇 |
| 1991年 | 3篇 |
| 1990年 | 5篇 |
| 1989年 | 5篇 |
| 1988年 | 4篇 |
| 1987年 | 3篇 |
| 1986年 | 10篇 |
| 1985年 | 2篇 |
| 1984年 | 3篇 |
| 1983年 | 6篇 |
| 1982年 | 7篇 |
| 1981年 | 6篇 |
| 1980年 | 3篇 |
| 1979年 | 2篇 |
| 1978年 | 2篇 |
| 1976年 | 2篇 |
| 1975年 | 1篇 |
| 1973年 | 1篇 |
排序方式： 共有1653条查询结果，搜索用时 15 毫秒
151.
152.
The classic goal-gradient hypothesis posits that motivation to reach a goal increases monotonically with proximity to the desired end state. However, we argue that this is not always the case. In this article, we show that motivation to engage in goal-consistent behavior can be higher when people are either far from or close to the end state and lower when they are about halfway to the end state. We propose a psychophysical explanation for this tendency to get "stuck in the middle." Building on the assumption that motivation is influenced by the perceived marginal value of progress toward the goal, we show that the shape of the goal gradient varies depending on whether an individual monitors progress in terms of distance from the initial state or from the desired end state. Our psychophysical model of goal pursuit predicts a previously undiscovered nonmonotonic gradient, as well as two monotonic gradients. 相似文献
153.
Job insecurity is a widespread workplace stressor that has been extensively investigated using quantitative approaches. With the use of a critical organisational psychology framework, we conducted a meta-synthesis of 20 qualitative studies to investigate the experience of job insecurity among vulnerable employee groups (i.e., women and immigrants). The qualitative meta-synthesis results suggest that there are meaningful differences. Specifically, whereas women were more concerned with and exposed to deteriorating working conditions, men experienced job insecurity as a threat to their identity. Among immigrants, the experience of job insecurity is viewed as largely intersecting with the legal system, impacting their ability to remain in their country and making them feel powerless. Thematic evidence also emerged regarding individual actions that participants use to attain security in contrast to corporate strategies that enhance job insecurity. We contribute to the critical organisational psychology literature by discussing how these results test common academic theories and neoliberal assumptions pervasive within the job insecurity literature: We highlight how organisations manufacture job insecurity, question the existence of harmonious social exchanges, discuss the use of job insecurity as a form of worker control, consider the role of the legal context in aiding worker exploitation and argue for an intersectional view of job insecurity. 相似文献
154.
Five experiments examined the role of resource evaluability on giving. We systematically varied participants' resources they and another potential donor received and whether they could donate to a recipient either by themselves or with the other donor. Participants in the relative advantage condition received more resources than the other donor, and those in the relative disadvantage condition received fewer resources than the other donor. The presence of the other donor made participants' resources evaluable and shaped giving: Relatively disadvantaged participants were proportionally more generous than advantaged participants but only when they could evaluate their resources. Neither the mere presence of others nor reputational concerns could explain the results. Exploratory mediation and moderation analyses further showed that relatively disadvantaged participants give proportionally more the higher and the more equal they perceive their status to the advantaged donor. This shows that the generosity of those who have less does depend on how they evaluate their status compared to other donors. Our results provide insights into the question of why and when resource asymmetries between donors result in prosocial giving and can influence fundraising strategies of charitable organizations. 相似文献
155.
Artemis Traikapi Ioanna Kalli Andrea Kyriakou Elena Stylianou Rafaella Tereza Symeou Akrivi Kardama Yiolanda Panayiota Christou Phivos Phylactou Nikos Konstantinou 《Journal of Neuropsychology》2023,17(2):279-301
Episodic memory decline is the prominent neuropsychological feature of typical Alzheimer's Disease (AD), for which current treatments have a limited clinical response. Recently, gamma entrainment therapy has been used as a non-invasive treatment in AD, providing evidence that it may have the potential to alleviate brain pathology and improve cognitive function in AD patients. At the same time, the precuneus (PC) has been recognized as a key area involved in AD related memory deficits and as a key node of the Default Mode Network. This study aimed to investigate the effectiveness of a 40 Hz Transcranial Magnetic Stimulation (TMS) intervention, delivered bilaterally to the precuneus for 10 days, in improving the patients' episodic memory performance. Secondary outcome variables investigated included general cognitive function, semantic and spatial memory, as well as attention and executive function. A concurrent multiple baseline design across five cases was employed. Four patients completed the study. Visual analysis combined with effect size indices were used to evaluate changes across phases. An increase in the average level of immediate recalled words was observed in three out of four patients. Effect size indices indicated significant improvement of attention skills in two patients. No treatment effect was observed for semantic and visual memory, or for executive function. An immediate treatment effect was observed in all patients' general cognitive function as assessed with the Alzheimer's Disease Assessment Scale (mean reduction of 5 points), which was maintained and improved further three months post-treatment. The neuropsychological evaluations indicated improved performance three months post-treatment in immediate and delayed recall, attention, phonological verbal fluency, anxiety, and neuropsychiatric symptoms. This study provides preliminary evidence for the efficacy of a novel non-pharmacological treatment using gamma-band TMS in addressing cognitive dysfunction in AD. 相似文献
156.
Andrea R. Steele Heather E. Douglas 《The British journal of educational psychology》2021,91(4):1414-1433
157.
Andrea Trubanova Wieckowski Nicole N. Capriola-Hall Rebecca Elias Thomas H. Ollendick Susan W. White 《Cognition & emotion》2019,33(4):825-831
Prior research on attention bias in anxious youth, often utilising a visual dot probe task, has yielded inconsistent findings, which may be due to how bias is assessed and/or variability in the phenomenon. The present study utilises eye gaze tracking to assess attention bias in socially anxious adolescents, and explores several methodological and within-subject factors that may contribute to variability in attention bias. Attention bias to threat was measured in forty-two treatment-seeking adolescents (age 12–16 years) diagnosed with Social Anxiety Disorder. Bias scores toward emotional stimuli (vigilant attention) and bias scores away from emotional stimuli (avoidant attention) were explored. Bias scores changed between vigilance and avoidance within individuals and over the course of stimulus presentation. These differences were not associated with participant characteristics nor with self-reported social anxiety symptoms. However, clinician rated severity of social anxiety, explained a significant proportion of variance in the bias scores for adult, but not the adolescent, stimuli. Variability in attention bias among socially anxious adolescents is common and varies as a function of stimulus duration and type. Results may inform stimulus selection for future research. 相似文献
158.
Sally Olderbak Oliver Wilhelm Andrea Hildebrandt Jordi Quoidbach 《Cognition & emotion》2019,33(3):579-588
Perception of emotion in the face is a key component of human social cognition and is considered vital for many domains of life; however, little is known about how this ability differs across the lifespan for men and women. We addressed this question with a large community sample (N?=?100,257) of persons ranging from younger than 15 to older than 60 years of age. Participants were viewers of the television show “Tout le Monde Joue”, and the task was presented on television, with participants responding via their mobile devices. Applying latent variable modeling, and establishing measurement invariance between males and females and across age, we found that, for both males and females, emotion perception abilities peak between the ages of 15 and 30, with poorer performance by younger adults and declining performance after the age of 30. In addition, we show a consistent advantage by females across the lifespan, which decreases in magnitude with increasing age. This large scale study with a wide range of people and testing environments suggests these effects are largely robust. Implications are discussed. 相似文献
159.
Judith G. Auerbach Yael Zilberman-Hayun Andrea Berger Naama Atzaba-Poria 《Reading Psychology》2019,40(3):269-292
Using a bioecological perspective, this longitudinal study examined the contribution of child and environmental factors to the prediction of reading achievement at age 7. Participants were 99 boys and their parents. Child factors included 24-month temperament (reactivity and self-regulation), 36-month language level, and 7-year ADHD symptoms; environmental factors included quality of the home environment (54 months), maternal education, and learning disability (LD) in the family. There were direct and indirect pathways to reading achievement. Direct pathways included language skills, home environment, ADHD symptoms, and LD in the family. Unexpectedly, the direct pathway from self-regulation was negative. Indirect pathways included self-regulation, maternal education, and reactivity. Given the stability of the trajectory of reading skills and academic performance from first grade onward, the early identification of those children most at risk for reading difficulties has implications for the type of intervention most appropriate for individual children. 相似文献
160.
Maria Jesús Blasco Gemma Vilagut Jos Almenara Miquel Roca Jos Antonio Piqueras Andrea Gabilondo Carolina Lagares Victoria Soto‐Sanz Itxaso Alayo Carlos G. Forero Enrique Echeburúa Margalida Gili Ana Isabel Cebri Ronny Bruffaerts Randy P. Auerbach Matthew K. Nock Ronald C. Kessler Jordi Alonso 《Suicide & life-threatening behavior》2019,49(3):881-898