全文获取类型
收费全文 | 880篇 |
免费 | 48篇 |
出版年
2024年 | 1篇 |
2023年 | 6篇 |
2022年 | 9篇 |
2021年 | 7篇 |
2020年 | 7篇 |
2019年 | 31篇 |
2018年 | 42篇 |
2017年 | 35篇 |
2016年 | 33篇 |
2015年 | 33篇 |
2014年 | 47篇 |
2013年 | 96篇 |
2012年 | 52篇 |
2011年 | 55篇 |
2010年 | 35篇 |
2009年 | 37篇 |
2008年 | 54篇 |
2007年 | 45篇 |
2006年 | 43篇 |
2005年 | 38篇 |
2004年 | 31篇 |
2003年 | 31篇 |
2002年 | 24篇 |
2001年 | 25篇 |
2000年 | 16篇 |
1999年 | 10篇 |
1998年 | 6篇 |
1997年 | 12篇 |
1996年 | 8篇 |
1995年 | 7篇 |
1994年 | 7篇 |
1993年 | 11篇 |
1992年 | 9篇 |
1991年 | 11篇 |
1990年 | 5篇 |
1989年 | 1篇 |
1988年 | 2篇 |
1987年 | 2篇 |
1986年 | 2篇 |
1981年 | 1篇 |
1980年 | 1篇 |
排序方式: 共有928条查询结果,搜索用时 0 毫秒
241.
Brian Lakey Ruth McLeister Anan Kimberly Sirl Jana Brittain Drew Chris Butler 《Journal of applied social psychology》2000,30(10):2079-2091
Exposure to a given stressor may enhance future resistance to that specific event as well as to stressful events more generally. One mechanism may be that prior exposure decreases dysfunctional beliefs about the specific event or to events in general (i. e., general dysfunctional attitudes). The research described here examined whether exposure to divorce was related to fewer divorce‐specific and general dysfunctional attitudes. Divorced participants reported fewer divorce‐specific dysfunctional attitudes than did happily married participants or married participants considering divorce. Similarly, adult children of divorced parents had fewer divorce‐specific dysfunctional attitudes than did adult children of happily married parents. A different pattern was observed for general dysfunctional attitudes. 相似文献
242.
Daphne M. Vrantsidis Caron A. C. Clark Nicolas Chevalier Kimberly Andrews Espy Sandra A. Wiebe 《Developmental science》2020,23(3)
Although there is substantial evidence that socioeconomic status (SES) predicts children's executive function (EF), the mechanisms underlying this association are poorly understood. This study tested the utility of two theories proposed to link SES to children's EF: the family stress model and the family investment model. Data came from the Midwestern Infant Development Study (N = 151). To measure SES, parental education and income were assessed during pregnancy, and income was also assessed when children were 6 and 36 months old. Children's EF, operationalized as working memory/inhibitory control (WMIC) and self‐control, was assessed at 36 months of age, along with potential mediators including maternal psychological distress, harsh parenting, and cognitive stimulation. Using structural equation modeling, we tested simultaneous pathways from SES to EF: (a) via maternal psychological distress to harsh parenting (family stress model) and (b) via cognitive stimulation (family investment model). Of the SES measures, lower education predicted poorer WMIC directly and indirectly via greater maternal psychological distress. Lower education also predicted poorer self‐control via greater maternal psychological distress. This effect was partially suppressed by an indirect path from lower education to better self‐control via greater psychological distress and increased harsh parenting. Cognitive stimulation did not act as a mediator. Income was not directly or indirectly associated with EF. These findings provide partial support for the family stress model and suggest that family functioning is an important proximal mechanism for children's EF development. This study also highlights the importance of considering SES as a multidimensional construct. 相似文献
243.
The mentalistic view of early theory of mind posits that infants possess a robust and sophisticated understanding of false belief that is masked by the demands of traditional explicit tasks. Much of the evidence supporting this mentalistic view comes from infants’ looking time at events that violate their expectations about the beliefs of a human agent. We conducted a replication of the violation‐of‐expectation procedure, except that the human agent was replaced by an inanimate agent. Infants watched a toy crane repeatedly move toward a box containing an object. In the absence of the crane, the object changed location. When the crane returned, 16‐month‐old infants looked longer when it turned toward the object's new location, consistent with the attribution of a false belief to the crane. These results suggest that infants spontaneously attribute false beliefs to inanimate agents. A video abstract of this article can be viewed at https://youtu.be/qqEPPhd9FDo 相似文献
244.
Examination of the prospective relation between anxiety sensitivity (AS) and behavioral avoidance is largely absent from the literature. In a longitudinal study of a community sample of 2246 adolescents, participants completed the Anxiety Sensitivity Index (ASI; Reiss, Peterson, Gursky, & McNally (1986). Behaviour Research & Therapy, 24, 1-8), State-Trait Anxiety Inventory (STAI; Spielberger (1983). STAI: Manual for the Stait-Trait Anxiety Inventory. Palo Alto: Consulting Psychologists Press), and the Fear Questionnaire (Marks & Matthews (1979). Behaviour Research & Therapy, 17, 263-267) on an annual basis. To stringently test AS's ability to prospectively predict behavioral avoidance, linear regression was used to test whether AS factors predicted variance in follow-up behavioral avoidance scores after controlling for gender, trait anxiety, panic attacks, and baseline avoidance. Results indicted that the mental and physical subscales of the ASI predicted change in behavioral avoidance. The findings of the study are consistent with the view that AS may serve as a precursor to avoidant behavior and that, regardless of whether or not acute panic has been experienced, those who fear autonomic arousal may be more likely to avoid situations in which those sensations may be present. 相似文献
245.
The authors examined whether the beneficial effect of text familiarity on proofreading is dependent on the type of encoding operations performed on the text prior to proofreading (i.e., surface vs. deep), and on the time elapsed between encoding and proofreading. In the present study, familiarity, irrespective of the nature of the encoding operations and delay, improved proofreading times, whereas only surface encoding made proofreading more accurate. These results represent a challenge for the transfer-appropriate processing model of memory. 相似文献
246.
Problem drinking and related consequences are a major social issue plaguing college campuses across the United States. Each year, alcohol is responsible for fatalities, assaults, serious injuries, and arrests that occur among college students. The authors review and discuss the risk factors, drinking patterns, and consequences that are relevant to the general student population. In addition, the authors highlight individuals at an increased risk of experiencing alcohol-related problems, such as Greek-letter social organization members and student athletes. The authors also discuss the interventions that attempt to reduce risky drinking and related problems in these subgroups as well as the future directions for research. 相似文献
247.
Mechanical arm restraints were used to decrease hand‐to‐head self‐injurious behavior (SIB) exhibited by a 16‐year‐old female with severe mental retardation. Although mechanical restraints reduced hand‐to‐head SIB, they were correlated with an increase in other topographies of SIB (e.g., head banging). These other topographies were not significantly affected by the addition of an environmental enrichment procedure, but were immediately and almost completely suppressed when contingent exercise was added. Copyright © 2001 John Wiley & Sons, Ltd. 相似文献
248.
Roman Taraban Kimberly Rynearson Katherine Austin Stalcup 《Behavior research methods》2001,33(2):217-225
Research in education, psychology, and neuroscience motivates a hypothesis that learning takes time. Support for the hypothesis was found in four replications of an upper level undergraduate course in which the material and activities for 50% of the topics were delivered over the World-Wide Web. Computer records were correlated with three types of test questions: multiple-choice, short-answer, and open-ended essay questions. Positive and significant correlations with time were observed for 33% of the correlations involving multiple-choice questions, 13% of those involving short-answer questions, and 60% of those involving open-ended essay questions. An estimate of the common underlying correlation, ρ, equal to .35 for the four replications was significant. The data also revealed generally low overall study times and a maladaptive pattern of “cramming” before tests instead of distributing practice. In the Discussion section, we argue that computer study times can be used as a predictor of subsequent test performance, which is a measure of student learning. 相似文献
249.
According to Lay and Nguyen (1998), in addition to the general daily hassles encountered by most people, immigrants often face chronic difficulties specific to the acculturation experience, including conflicts with family members, members of the ethnic ingroup, and members of ethnic outgroups. Moreover, it has been suggested that the children of immigrants born in Canada (i.e., second‐generation immigrants) may experience different acculturative stressors from their parents (i.e., first‐generation immigrants). This study examined general and acculturation‐related daily hassles in 74 first‐ and second‐generation South Asians in Canada. Participants completed a questionnaire that assessed their experience of different types of daily hassles (general, family, ingroup, and outgroup), acculturation attitudes, and level of psychological adjustment. Second‐generation individuals reported significantly more ingroup hassles and marginally lower self‐esteem than first‐generation immigrants. For first‐generation immigrants, more ingroup hassles predicted greater depression, and for second‐generation individuals, increased ingroup hassles predicted lower self‐esteem and more outgroup hassles predicted greater depression. The results emphasize the importance of considering the acculturation experience of second‐generation individuals as being unique to that of first‐generation immigrants. 相似文献
250.
Kirkpatrick K Wilkinson A Johnston S 《Journal of experimental psychology. Animal behavior processes》2007,33(3):273-286
Three experiments examined various facets of the perception of continuous and discontinuous line segments in pigeons. Pigeons were presented with 2 straight lines that were interrupted by a gap. In some instances, the lines were the same angle and were positioned so that they appeared (to human observers) to form a continuous line. In other instances, the lines were different angles or the same angle but spatially misaligned. The birds were trained to classify each stimulus as continuous or discontinuous using a go/no-go procedure. A series of tests followed in which the birds received novel discontinuous displays made up of familiar line segments, continuous and discontinuous stimuli made up of novel line segments (novel straight lines or curved lines), and familiar displays in which the gap was covered with a gray square. Results from the tests indicated that 2 of the 3 pigeons had learned a continuous-discontinuous categorization and that they appeared to use the relationship between the 2 line segments in discriminating the displays. 相似文献