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   1504篇
  免费   176篇
  国内免费   40篇
  1720篇
  2024年   31篇
  2023年   45篇
  2022年   28篇
  2021年   61篇
  2020年   91篇
  2019年   110篇
  2018年   80篇
  2017年   98篇
  2016年   91篇
  2015年   60篇
  2014年   79篇
  2013年   259篇
  2012年   64篇
  2011年   63篇
  2010年   54篇
  2009年   55篇
  2008年   63篇
  2007年   57篇
  2006年   48篇
  2005年   48篇
  2004年   22篇
  2003年   22篇
  2002年   28篇
  2001年   14篇
  2000年   20篇
  1999年   10篇
  1998年   15篇
  1997年   9篇
  1996年   8篇
  1995年   13篇
  1994年   5篇
  1993年   8篇
  1992年   5篇
  1991年   1篇
  1990年   3篇
  1989年   5篇
  1988年   6篇
  1987年   2篇
  1986年   4篇
  1985年   2篇
  1984年   3篇
  1983年   5篇
  1982年   2篇
  1981年   2篇
  1980年   5篇
  1979年   3篇
  1978年   4篇
  1977年   3篇
  1976年   3篇
  1975年   2篇
排序方式: 共有1720条查询结果,搜索用时 0 毫秒
171.
172.
    
Cultural evolutionary theory has identified a range of cognitive biases that guide human social learning. Naturalistic and experimental studies indicate transmission biases favoring negative and positive information. To address these conflicting findings, the present study takes a socially situated view of information transmission, which predicts that bias expression will depend on the social context. We report a large-scale experiment (N = 425) that manipulated the social context and examined its effect on the transmission of the positive and negative information contained in a narrative text. In each social context, information was progressively lost as it was transmitted from person to person, but negative information survived better than positive information, supporting a negative transmission bias. Importantly, the negative transmission bias was moderated by the social context: Higher social connectivity weakened the bias to transmit negative information, supporting a socially situated account of information transmission. Our findings indicate that our evolved cognitive preferences can be moderated by our social goals.  相似文献   
173.
174.
175.
    
When people anticipate future regret, they overestimate its strength compared to experienced regret. Two experiments investigated this impact bias of regret by manipulating regret type (anticipated/experienced) in a within-subjects design. Regret was measured using the Japanese words kokaishita (後悔した) and kuyashi (悔しい), which are both translated as “regret” in English but differ in nuance in Japanese. We compared the participants' feelings of kokaishita and kuyashi when they failed at tasks in which their decisions did or did not affect the outcome. In Experiment 1 but not Experiment 2, the participants were offered an additional reward for task success. The results suggested that (a) impact bias occurs robustly when the same person both anticipates and experiences regret; (b) kokaishita is felt in response to decision failures, while kuyashi is felt for any kind of task failure; and (c) the presence of additional rewards influences the intensity of kokaishita but not that of kuyashi or impact bias.  相似文献   
176.
    
The present study investigated whether calibration accuracy in metacognitive judgment on performance and the positively biased self-evaluation of competence are distinct and whether they play independent roles in learning. A sample of 432 sixth-graders reported their pre-test competence for solving math problems and the post-test calibration of performance, and these measures were compared with their actual math-test scores to compute overconfidence and calibration accuracy. Data analyses indicated (a) that a positive correlation existed between accurate calibration and overconfidence; (b) that high-achieving students calibrated performance accurately but overestimated their competence; and (c) that accurate calibration and overconfidence independently predicted positive learning behaviors, highlighting that both self-evaluation indices contribute to self-regulated learning in their own way.  相似文献   
177.
    
《Behavior Therapy》2022,53(2):294-309
Cognitive models implicate interpretation bias in the development and maintenance of obsessive compulsive and related disorders (OCRDs), and research supports Cognitive Bias Modification for Interpretation (CBM-I) in targeting this mechanism. However, prior studies in OCRDs have been limited to nonclinical populations, adolescents, and adults in a laboratory setting. This study evaluated the feasibility and acceptability of CBM-I as an adjunctive intervention during intensive/residential treatment (IRT) for adults with OCRDs. We modified a lab-based CBM-I training for adults seeking IRT for OCRDs, and conducted a feasibility trial (N = 4) and subsequent pilot RCT; participants (N = 31) were randomized to receive CBM-I or psychoeducation. Benchmarks were met for feasibility, acceptability, and target engagement. From pre- to post-intervention, the CBM-I group showed a large effect for change in interpretation bias (d = .90), whereas this effect was trivial (d = .06) for psychoeducation. This was the first study to evaluate CBM-I in naturalistic treatment for adults seeking IRT for OCRDs. Findings support the feasibility and acceptability of CBM-I in this novel sample and setting. A larger scale RCT is needed to determine whether CBM-I can enhance OCRD treatment response.  相似文献   
178.
    
《Behavior Therapy》2022,53(5):843-857
Clinical perfectionism contributes to the onset and maintenance of multiple psychological concerns. We conducted a randomized, longitudinal test of the efficacy of a web-based intervention for perfectionism (specifically, cognitive bias modification, interpretation retraining; CBM-I), compared to an active treatment comparison condition (specifically, guided visualization relaxation training) for reducing perfectionism and related psychopathology. College students (N = 167) with elevated perfectionism were randomized to one of the two study conditions and were asked to complete their assigned intervention twice weekly for 4 weeks. Participants completed measures of perfectionism and psychological symptoms at baseline, 2 weeks (midway through the intervention period), 4 weeks (at the conclusion of the intervention period), and 8 weeks (1 month follow-up). CBM-I was rated as acceptable overall, though relaxation training was rated slightly more favorably. CBM-I outperformed relaxation training on improving perfectionism-relevant interpretation biases (i.e., increasing nonperfectionistic interpretations and decreasing perfectionistic interpretations), though with small effect sizes and inconsistency across study timepoints. Self-reported perfectionism showed small decreases across time in both intervention conditions. Support was found for a key hypothesized mechanism of CBM-I, such that randomization to CBM-I had a longitudinal, indirect effect on decreasing psychopathology symptom scores through improving perfectionism-relevant interpretation biases. However, in light of small effect sizes, the present study failed to provide compelling evidence that CBM-I for perfectionism contributes meaningfully to the treatment of perfectionism.  相似文献   
179.
    
The present study investigated the relative importance of two explanations behind perceptions of gender discrimination in hiring: prototypes and same-gender bias. According to the prototype explanation, people perceive an event as discrimination to the extent that it fits their preconceptions of typical discrimination. In contrast, the same-gender bias explanation asserts that people more readily detect discrimination toward members of their own gender. In four experiments (n = 797), women and men made considerably stronger discrimination attributions, and were moderately more discouraged from seeking work, when the victim was female rather than male. Further, a series of regressions analyses showed beliefs in discrimination of women to be moderately correlated with discrimination attributions of female victims, but little added explanatory value of participant gender, stigma consciousness, or feminist identification. The results offer strong support for the prototype explanation.  相似文献   
180.
    
Prior research has shown that loneliness is associated with hypervigilance to social threats, with eye‐tracking research showing lonely people display a specific attentional bias when viewing social rejection and social exclusion video footage (Bangee, Harris, Bridges, Rotenberg & Qualter, 2014; Qualter, Rotenberg, Barrett et al ., 2013). The current study uses eye‐tracker methodology to examine whether that attentional bias extends to negative emotional faces and negative social non‐rejecting stimuli, or whether it could be explained only as a specific bias to social rejection/exclusion. It is important to establish whether loneliness relates to a specific or general attention bias because it may explain the maintenance of loneliness. Participants (N = 43, F = 35, M age = 20 years and 2 months, SD = 3 months) took part in three tasks, where they viewed different social information: Task 1 – slides displaying four faces each with different emotions (anger, afraid, happy and neutral), Task 2 – slides displaying sixteen faces with varying ratios expressing happiness and anger, and Task 3 – slides displaying four visual scenes (socially rejecting, physically threatening, socially positive, neutral). For all three tasks, eye movements were recorded in real time with an eye‐tracker. Results showed no association between loneliness and viewing patterns of facial expressions, but an association between loneliness and hypervigilant viewing of social rejecting stimuli. The findings indicate that lonely adults do not have a generalised hypervigilance to social threat, but have, instead, a specific attentional bias to rejection information in social contexts. Implications of the findings for interventions are discussed.  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