全文获取类型
收费全文 | 7704篇 |
免费 | 1559篇 |
国内免费 | 1篇 |
出版年
2023年 | 59篇 |
2022年 | 67篇 |
2021年 | 178篇 |
2020年 | 224篇 |
2019年 | 494篇 |
2018年 | 474篇 |
2017年 | 579篇 |
2016年 | 536篇 |
2015年 | 444篇 |
2014年 | 446篇 |
2013年 | 1133篇 |
2012年 | 598篇 |
2011年 | 514篇 |
2010年 | 419篇 |
2009年 | 314篇 |
2008年 | 466篇 |
2007年 | 338篇 |
2006年 | 289篇 |
2005年 | 230篇 |
2004年 | 177篇 |
2003年 | 199篇 |
2002年 | 181篇 |
2001年 | 112篇 |
2000年 | 130篇 |
1999年 | 74篇 |
1998年 | 45篇 |
1997年 | 34篇 |
1996年 | 27篇 |
1995年 | 20篇 |
1994年 | 35篇 |
1993年 | 21篇 |
1992年 | 23篇 |
1991年 | 39篇 |
1990年 | 19篇 |
1989年 | 23篇 |
1988年 | 15篇 |
1987年 | 15篇 |
1986年 | 13篇 |
1985年 | 17篇 |
1984年 | 15篇 |
1983年 | 12篇 |
1982年 | 13篇 |
1981年 | 14篇 |
1980年 | 11篇 |
1979年 | 16篇 |
1978年 | 10篇 |
1975年 | 10篇 |
1971年 | 11篇 |
1968年 | 15篇 |
1966年 | 12篇 |
排序方式: 共有9264条查询结果,搜索用时 15 毫秒
911.
Verbal irony exploits the ambiguity inherent in language by using the discrepancy between a speaker's intended meaning and the literal meaning of his or her words to achieve social goals. Irony provides a window into children's developing pragmatic competence. Yet, little research exists on individual differences that may disrupt this understanding. For example, verbal irony may challenge shy children, who tend to interpret ambiguous stimuli as being threatening and who have difficulty mentalizing in social contexts. We examined whether shyness is related to the interpretation of ironic statements. Ninety‐nine children (8–12 year olds) listened to stories wherein one character made either a literal or ironic criticism or a literal or ironic compliment. Children appraised the speaker's belief and communicative intention. Shyness was assessed using self‐report measures of social anxiety symptoms and shy negative affect. Shyness was not related to children's comprehension of the counterfactual nature of ironic statements. However, shyness was related to children's ratings of speaker meanness for ironic statements. Thus, although not related to the understanding that speakers intended to communicate their true beliefs, shyness was related to children's construal of the social meaning of irony. Such subtle differences in language interpretation may underlie some of the social difficulties facing shy children. Copyright © 2012 John Wiley & Sons, Ltd. 相似文献
912.
Hannah R. Smith Suna Eryigit‐Madzwamuse Jacqueline Barnes 《Infant and child development》2013,22(4):335-348
Research on the effect of paternal mental health problems, particularly on young children, is based predominantly on clinical levels of depression. Furthermore, potential mediators such as marital discord have often been overlooked. This longitudinal community study assessed the association between paternal mental health symptoms in a community sample (N = 705) assessed at 3 months postnatally (Edinburgh Postnatal Depression Scale) and 36 months (General Health Questionnaire) and children's socio‐emotional and behavioural problems at 51 months (Strengths and Difficulties Questionnaire) as reported by mother, father and teacher. Controlling for socioeconomic status and maternal mental health symptoms at 3 and 36 months, paternal postnatal depressive symptoms predicted more father‐reported child problems at 51 months but, in contrast to previous findings, not mother‐reported problems. Paternal mental health symptoms at 36 months predicted both maternal and paternal reports of child problems at 51 months controlling for both paternal and maternal postnatal symptoms. Paternal mental health symptoms at 3 and 36 months were not significant predictors of teacher‐reported child problems. Postnatal marital discord and paternal mental health problems at 36 months both mediated the relationship between paternal postnatal symptoms and later child emotional and behavioural problems. Child gender did not moderate the relationship. Implications for interventions are discussed. Copyright © 2013 John Wiley & Sons, Ltd. 相似文献
913.
Elizabeth Cipriano‐Essel Elizabeth A. Skowron Cynthia A. Stifter Douglas M. Teti 《Infant and child development》2013,22(5):501-522
This study examined the contribution of child temperament, parenting, and their interaction on inhibitory control development in a sample of maltreated and non‐maltreated preschool children. One hundred and eighteen mother–child dyads were drawn from predominantly low‐income, rural communities. Dyads participated in a laboratory session in which maternal warm autonomy support, warm guidance, and strict/hostile control were observationally coded during a joint teaching task. Independent assessments of children's inhibitory control were obtained, and observers rated children's temperament. After relevant covariates, including income, maternal education, and child age and IQ were controlled for, there were no differences between the maltreatment and non‐maltreatment groups in either children's inhibitory control or mothers' behaviours in the laboratory session. Even after much of the variance in children's inhibitory control was accounted for from the covariates, children's temperamental negativity moderated the effects of warm autonomy support on inhibitory control in both maltreatment and non‐maltreatment groups. Temperamentally negative children whose mothers displayed more warm autonomy support showed greater inhibitory control, at levels on par with low‐negative children. Findings suggest that heterogeneity in children's self‐regulation may be due in part to individual differences in sensitivity to caregiver support for children's independence, even among those exposed to maltreatment. Copyright © 2013 John Wiley & Sons, Ltd. 相似文献
914.
Rawan Charafeddine Hugo Mercier Fabrice Clément Laurence Kaufmann André Berchtold Anne Reboul 《Journal of cognition and development》2013,14(4):587-607
A series of four experiments investigated preschoolers’ abilities to make sense of dominance relations. Experiments 1 and 2 showed that as early as 3 years old, preschoolers are able to infer dominance not only from physical supremacy but also from decision power, age, and resources. Experiments 3 and 4 showed that preschoolers have expectations regarding the ways in which a dominant and a subordinate individual are likely to differ. In particular, they expect that an individual who imposes his choice on another will exhibit higher competence in games and will have more resources. 相似文献
915.
Wim Van den Noortgate José Antonio López-López Fulgencio Marín-Martínez Julio Sánchez-Meca 《Behavior research methods》2013,45(2):576-594
Although dependence in effect sizes is ubiquitous, commonly used meta-analytic methods assume independent effect sizes. We describe and illustrate three-level extensions of a mixed effects meta-analytic model that accounts for various sources of dependence within and across studies, because multilevel extensions of meta-analytic models still are not well known. We also present a three-level model for the common case where, within studies, multiple effect sizes are calculated using the same sample. Whereas this approach is relatively simple and does not require imputing values for the unknown sampling covariances, it has hardly been used, and its performance has not been empirically investigated. Therefore, we set up a simulation study, showing that also in this situation, a three-level approach yields valid results: Estimates of the treatment effects and the corresponding standard errors are unbiased. 相似文献
916.
Bettina Rolke Susana Ruiz Fernández Mareike Schmid Matthias Walker Martin Lachmair Juan José Rahona López Gonzalo Hervás Carmelo Vázquez 《Cognitive processing》2013,14(3):231-244
The notion of a mental time-line (i.e., past corresponds to left and future corresponds to right) supports the conceptual metaphor view assuming that abstract concepts like “time” are grounded in cognitively more accessible concepts like “space.” In five experiments, we further investigated the relationship between temporal and spatial representations and examined whether or not the spatial correspondents of time are unintentionally activated. We employed a priming paradigm, in which visual or auditory prime words (i.e., temporal adverbs such as yesterday, tomorrow) preceded a colored square. In all experiments, participants discriminated the color of this square by responding with the left or the right hand. Although the temporal reference of the priming adverb was task irrelevant in Experiment 1, visually presented primes facilitated responses to the square in correspondence with the direction of the mental time-line. This priming effect was absent in Experiments 2, 3, and 5, in which the primes were presented auditorily and the temporal reference of the words could be ignored. The effect, however, emerged when attention was oriented to the temporal content of the auditory prime words in Experiment 4. The results suggest that task demands differentially modulate the activation of the mental time-line within the visual and auditory modality and support a flexible association between conceptual codes. 相似文献
917.
Abstract The aim of the study was to investigate the relationships between social anxiety, social skills and estimated cost as well as expectancy of negative social/non-social events. One hundred and twenty-six students (half males and half females) filled in the Social Phobia and Anxiety Inventory (SPAI), the Social Skills Inventory (SSI), and measures of expectancy and estimated cost of negative social and non-social events. Social anxiety was negatively correlated with self-reported social skills. Further, social anxiety was strongly related to both expectancy and estimated cost of negative social, as opposed to non-social, events. Social skills were related to expectancy, but not to estimated cost of negative social events. Finally, the correlation between social anxiety and expectancy of negative social events disappeared when social control (measured with a subscale of SSI) was partialized out of the relationship, whereas the correlation between social anxiety and estimated cost of negative social events did not. Potential therapeutic implications are discussed. 相似文献
918.
Abstract The preliminary results of an evaluation of a systematic assertiveness training programme (based on a cognitive-behavioural approach) in psychiatric care in Hungary are presented. The method adopted was specific to the Hungarian/Middle-European circumstances since people had difficulty in exercising their personal rights in the past. In groups of “neurotic” patients and comparison subjects three questionnaires (the Rathus-scale (R), the Assertiveness Inventory (AI) and the Uncertainty Questionnaire (UQ)) were administered at the beginning and at the end of the treatment. The training programme consisted of eight sessions with an emphasis on education about assertiveness and on the practice of skills such as saying “no” or standing up for oneself. A statistical analysis indicated significant improvement in the social skills of the participants, while an item analysis showed high internal consistency in all three questionnaires, and a concurrent validity analysis revealed a strong correlation between the Rathus-scale and the Assertiveness Inventory. The results indicate that assertiveness training can be used effectively in mental health care in Hungary. 相似文献
919.
Jakob Smári 《Cognitive behaviour therapy》2013,42(4):147-160
There has been a good deal of research on thought suppression in clinical and social psychology during the past 15 years. Thought suppression refers to attempts to keep certain thoughts out of consciousness. While the idea promises to shed light on various psychopathological processes, research has in many ways been inconclusive. The main focus of this review is on the relevance of thought suppression for our understanding of obsessive-compulsive symptoms. Drawing on the literature the review attempts to point out where research should be heading and to suggest to the clinician what lessons could be learnt. 相似文献
920.
This study evaluated the extent and severity of depressive symptoms among adults (n=1015) in Armenia one year after the 1988 earthquake, using an Armenian translation of the Beck Depression Inventory (BDI-Arm). Earthquake surivivors had higher levels of depression than did their non-earthquake counterparts. For both the quake and non-quake regions, women were found to have higher scores on the BDI-Arm than men, and persons between the ages of 31–55 reported significantly higher depressive ratings than individuals who were 17–30. Interactions between the quake and non-quake areas and gender indicated that women in both areas reported significantly more depressive symptoms than men. The psychometric properties of the BDI-Arm compared favorably to those defined by North American studies. 相似文献