全文获取类型
收费全文 | 309篇 |
免费 | 27篇 |
出版年
2024年 | 2篇 |
2023年 | 4篇 |
2022年 | 2篇 |
2021年 | 9篇 |
2020年 | 10篇 |
2019年 | 7篇 |
2018年 | 11篇 |
2017年 | 13篇 |
2016年 | 19篇 |
2015年 | 9篇 |
2014年 | 10篇 |
2013年 | 34篇 |
2012年 | 18篇 |
2011年 | 19篇 |
2010年 | 7篇 |
2009年 | 10篇 |
2008年 | 19篇 |
2007年 | 15篇 |
2006年 | 12篇 |
2005年 | 8篇 |
2004年 | 7篇 |
2003年 | 13篇 |
2002年 | 4篇 |
2001年 | 5篇 |
2000年 | 7篇 |
1999年 | 2篇 |
1998年 | 9篇 |
1997年 | 9篇 |
1996年 | 5篇 |
1995年 | 6篇 |
1994年 | 5篇 |
1993年 | 3篇 |
1992年 | 2篇 |
1991年 | 2篇 |
1990年 | 1篇 |
1988年 | 1篇 |
1987年 | 2篇 |
1986年 | 2篇 |
1984年 | 2篇 |
1983年 | 1篇 |
1982年 | 1篇 |
1979年 | 1篇 |
1976年 | 1篇 |
1975年 | 1篇 |
1974年 | 2篇 |
1973年 | 1篇 |
1968年 | 2篇 |
1967年 | 1篇 |
排序方式: 共有336条查询结果,搜索用时 15 毫秒
131.
Richard G. Smith Brian A. Iwata Bridget A. Shore 《Journal of applied behavior analysis》1995,28(1):61-71
Results from a number of studies have shown that individuals with profound developmental disabilities often show differential approach behavior to stimuli presented in a variety of formats, and that such behavior is a reasonably good predictor of reinforcement effects when these “preferred” stimuli are used subsequently in a contingent arrangement. Recent data suggest that reinforcement effects may be enhanced further by allowing individuals to select, just prior to training sessions, which (of several) preferred stimuli would be used as reinforcers, but whether this method is superior to one based on selection by a teacher or therapist has not been adequately addressed. We compared the effects of these two methods of reinforcer selection on rates of responding on a free-operant task, using stimuli previously identified as potential reinforcers. Results obtained with 4 subjects indicated little or no difference in reinforcement effects when stimuli were selected by subjects rather than experimenters. Implications of these results with respect to choice and its relation to reinforcement are discussed. 相似文献
132.
133.
Scott W. Henggeler Gary B. Melton Linda A. Smith Sharon L. Foster Jerome H. Hanley Christine M. Hutchinson 《Journal of abnormal child psychology》1993,21(3):233-243
The convergent validity of the two most frequently used methods for assessing violent offending in juveniles (i.e., selfreports and arrests) was evaluated. Participants were 87 serious juvenile offenders and their maternal figures, primarily from disadvantaged families. Validation measures tapped established behavioral, family, and peer correlates of delinquency. Results failed to support the ability of either arrests for violent crimes or selfreported violent offenses to index violent criminal behavior accurately. Several methodological features of the study support our hypothesis that the findings were not spurious. Procedural and conceptual implications of the findings are discussed.The Family and Neighborhood Services Project was funded by Grant 2H87MH43557-04 to the South Carolina Department of Mental Health from the National Institute of Mental Health. The authors extend their most sincere appreciation to Commissioner Joseph Bevilacqua, Commissioner Richard McLawhorn, Joe James, Dale Chandler, Madeline Blackwell, Kristen Rowden, Pam King, Nancy King, Nancy Yue, and Jerry DeLoye. 相似文献
134.
Sulik MJ Eisenberg N Lemery-Chalfant K Spinrad TL Silva KM Eggum ND Betkowski JA Kupfer A Smith CL Gaertner B Stover DA Verrelli BC 《Developmental psychology》2012,48(3):740-754
The LPR and STin2 polymorphisms of the serotonin transporter gene (SLC6A4) were combined into haplotypes that, together with quality of maternal parenting, were used to predict initial levels and linear change in children's (N = 138) noncompliance and aggression from age 18-54 months. Quality of mothers' parenting behavior was observed when children were 18 months old, and nonparental caregivers' reports of noncompliance and aggression were collected annually from 18 to 54 months of age. Quality of early parenting was negatively related to the slope of noncompliance only for children with the LPR-S/STin2-10 haplotype and to 18-month noncompliance only for children with haplotypes that did not include LPR-S. The findings support the notion that SLC6A4 haplotypes index differential susceptibility to variability in parenting quality, with certain haplotypes showing greater reactivity to both supportive and unsupportive environments. These different genetic backgrounds likely reflect an evolutionary response to variation in the parenting environment. 相似文献
135.
Pressure for 'positive thinking' (PT; i.e., focusing on positive thoughts/suppressing negative thoughts to 'fight' cancer) burdens cancer patients facing health deterioration. It was determined whether PT exposure enhanced effort, control and responsibility attributions assigned to an individual for his/her cancer trajectory. Within an online blog a hypothetical same-gender person describes a personal cancer experience. 482 participants were assigned to one of six experimental conditions in which we manipulated PT exposure (blogger learns about 'power of PT' but does not try it, blogger tries PT, control/no PT) and cancer outcome (successful/unsuccessful treatment). A 3?×?2?×?2 multivariate analysis of covariance (with personal cancer experience covariates) tested PT exposure?×?cancer outcome?×?gender effects on attributions for the blogger's cancer outcome. Results indicate that PT exposure enhanced effort and responsibility attributions assigned to individuals for their cancer outcomes and that responsibility attributions differed as a function of gender. Findings suggest that exposure to the idea of PT may lead to cancer patients being perceived as culpable if they do not recover from the disease. 相似文献
136.
137.
138.
J. Richard Hanley Rebecka P. Hunt Deborah A. Steed Shannon Jackman 《Memory & cognition》2013,41(3):365-377
Two experiments are reported that investigated the effect of concreteness on the ability to generate words to fit sentence contexts. When participants attempted to retrieve words from dictionary definitions in Experiment 1, abstract words were associated with more omissions and more alternates than were concrete words. These findings are consistent with the view that the semantic–lexical weights in the word production system are weaker for abstract than for concrete words. We found no evidence that greater competition from semantic neighbors was an additional reason why abstract words were harder to produce. Participants also reported more positive tip-of-the-tongue states (TOTs) when attempting to produce abstract words from their definitions, consistent with more phonological retrieval problems for abstract than for concrete words. In Experiment 2, participants attempted to generate words to fit into a sentence that described a specific event. The difference between the numbers of abstract and concrete words recalled was significantly smaller in the event condition than in the definition condition, and evidence no longer emerged of greater phonological retrieval failure for abstract words. Overall, the results are consistent with the view that the semantic–lexical weights, but not the lexical–phonological weights, are weaker for abstract than for concrete words in the word production system. 相似文献
139.
140.
Surprisingly little research exists on the role of wisdom within legal decision making. To shed light on this topic, we interviewed 11 U.S. judges who were nominated by their peers for their legal wisdom. They were asked to describe their experience of wise legal decision making and the qualities and processes they felt characterize wise judges. Their interviews were subjected to a grounded theory analysis to develop an understanding of the psychological processes and interpersonal performances that constitute wise legal decision making. Among other findings, results identified attitudes in judges that were thought to lead to better decisions, such as an attitude of curiosity. They identified courtroom management styles that were characterized by magnanimity and compassion as instilling public faith in the system, in contrast to a distant or overly adversarial tone. They tended to agree that, when possible and within the confines of the law, rulings oriented toward rehabilitation were preferable to punitive ones. As well, wise judges described the ways they managed personal challenges arising from value conflicts or ambiguous evidence when making decisions. The article provides clarity on the meanings of the term wisdom within the judicial profession and its construction within the alternative discourses of retributive and procedural justice. 相似文献