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   1230篇
  免费   89篇
  2023年   13篇
  2022年   6篇
  2021年   13篇
  2020年   35篇
  2019年   42篇
  2018年   59篇
  2017年   49篇
  2016年   59篇
  2015年   40篇
  2014年   51篇
  2013年   161篇
  2012年   85篇
  2011年   83篇
  2010年   39篇
  2009年   46篇
  2008年   62篇
  2007年   48篇
  2006年   58篇
  2005年   39篇
  2004年   54篇
  2003年   35篇
  2002年   48篇
  2001年   14篇
  2000年   13篇
  1999年   16篇
  1998年   23篇
  1997年   19篇
  1996年   8篇
  1995年   9篇
  1993年   4篇
  1992年   5篇
  1991年   4篇
  1990年   3篇
  1989年   6篇
  1988年   4篇
  1987年   4篇
  1984年   6篇
  1982年   4篇
  1980年   4篇
  1979年   4篇
  1978年   5篇
  1975年   3篇
  1974年   4篇
  1973年   2篇
  1972年   4篇
  1971年   2篇
  1970年   2篇
  1967年   2篇
  1966年   3篇
  1965年   2篇
排序方式: 共有1319条查询结果,搜索用时 15 毫秒
181.
What do negative emotions do for people? We present a framework that defines the function of emotions as the degree to which discrete emotions result in better outcomes in particular types of situations. Focusing on sadness and anger, we review evidence related to the situations that elicit these emotions; the cognitive, physiological, and behavioral changes associated with the emotions; and the extent to which these changes result in demonstrably better outcomes in the type of situation that elicits the emotion. Sadness is elicited by perceived goal loss without possibility of restoration given current abilities and is associated with deliberative reasoning, reduced physiological activity, and behavioral expression. There is preliminary evidence suggesting that sadness can permit coping with loss, and that expression of sadness can recruit others to assist in goal attainment. Anger is elicited by perceived goal loss that can be prevented if an obstacle is overcome and is associated with heuristic reasoning, increased physiological activity, and behavioral expression. There is evidence that expression of anger prompts others to remove themselves as obstacles, and preliminary evidence that anger can promote overcoming obstacles and goal attainment. Like precision tools, specific emotions are best utilized to resolve particular problems.  相似文献   
182.
The effects of token reinforcement and response cost on the accuracy of spelling performance with three adolescent special education students were examined. A multiple-baseline design across students was used to evaluate the effects of token reinforcement and response cost intervention. A greater percent of accuracy on daily spelling exams was obtained during the token reinforcement plus response cost condition than during the baseline condition. This was replicated for each student. Follow-up data collection indicated maintenance of behavior change over time. The benefits of implementing a token economy with a response cost component with middle-school students with behavior disorders were discussed. © 1998 John Wiley & Sons, Ltd.  相似文献   
183.
Informed by dyadic approaches and culturally informed, ecological perspectives of marriage, we applied an actor–partner interdependence mediation model (APIMeM) in a sample of 120 Mexican‐origin couples to examine (a) the associations linking Mexican immigrant husbands’ and wives’ gender role attitudes to marital satisfaction directly and indirectly through marital processes (i.e., warmth and negativity) and (b) whether the associations between spouses’ gender role attitudes and marital processes were moderated by wives’ employment. Although previous research has identified spouses’ gender role attitudes as potential predictors of spouses’ marital satisfaction, no study has examined these links in a dyadic model that elucidates how gender role attitudes may operate through processes to shape marital satisfaction and conditions under which associations may differ. We found that when spouses reported less sex‐typed attitudes, their partners reported feeling more connected to them and more satisfied with the marriage, regardless of whether wives were employed. Our results suggest that marital satisfaction was highest for those Mexican‐origin couples in which marital partners were less sex‐typed in their attitudes about marital roles to the extent that partners’ attitudinal role flexibility promoted spouses’ feelings of warmth and connection to their partner.  相似文献   
184.
Fear can be acquired for objects not inherently associated with threat (e.g. birds), and this threat may generalize from prototypical to peripheral category members (e.g. crows vs. penguins). When categorizing people, pervasive stereotypes link Black men to assumed violence and criminality. Faces with Afrocentric features (prototypical) are more often associated with threat and criminality than non-Afrocentric (peripheral) faces regardless of whether the individual is Black or White. In this study, using a priming paradigm, threat associations related to negative racial stereotypes were tested as a vehicle for spreading fear across face-type categories. Results showed more negative than positive judgments for White face targets but only when the prime was primarily non-Afrocentric (i.e. Eurocentric). Black face targets were judged more negatively than positively regardless of prime. This suggests some cognitive processes related to threat generalizations of objects extend to complex social categories.  相似文献   
185.
We replicated the response‐restriction (RR) preference assessment and compared results in terms of preference hierarchies to those from free‐operant and multiple stimulus without replacement (MSWO) formats with six children with autism spectrum disorders (ASDs). We also assessed social validity of each format with teachers and clinicians who work with children with ASDs. Complete hierarchies were produced in four of 18 assessments and with MSWO and RR formats only. Results of the social validity assessment varied across raters, with each preference assessment format receiving the highest rating from at least one rater. Results are discussed in terms of practical recommendations and relative to the preference assessment literature as a whole.  相似文献   
186.
Vice epistemology is in the business of defining epistemic vice. One of the proposed requirements of epistemic vices is that they are reprehensible—blameworthy in a non‐voluntarist way. Our problem, as vice epistemologists, is giving an analysis of non‐voluntarist responsibility that will count just the right qualities, no more and no less, as epistemic vices. If our analysis of non‐voluntarist responsibility ends up being too narrow, then it risks excluding some qualities that we want to count as epistemic vices, such as implicit biases. Whereas, if it ends up being too broad, it risks including qualities that we do not want to count as epistemic vices, such as impaired vision. I recommend a three‐step program for vice epistemologists: 1. admit that we have a responsibility problem; 2. strive to define the responsibility problem; 3. work together with specialists in non‐voluntarist responsibility to solve the responsibility problem.  相似文献   
187.
188.
The purpose of this study was to evaluate the effects of student pairing and feedback during recess on children's step counts. During baseline, participants wore a sealed pedometer during recess. During intervention, we paired participants with higher step counts with participants with lower step counts. We encouraged teams to compete for the highest step count each day and provided feedback on their performance during each recess session. Results showed a large mean increase in step count from baseline to intervention. These results suggest that children's steps during recess can be increased with a simple and cost‐effective intervention.  相似文献   
189.
The authors' purpose was to determine if participants adjusted their endpoint during a rapid aiming task in the context of changing rewards and whether participants needed consistent feedback to do so. Participants aimed to a target that was overlapped by a penalty region. Participants gained points for hitting the target but lost points for hitting the penalty region. The reward value associated with target contact either changed trial to trial, reducing consistent feedback (variable condition) or changed between blocks of trials (blocked condition) with the repetition of reward value within a block increasing the consistency of feedback. Participants adjusted their endpoints with changing reward value in the blocked but not variable condition indicating consistent feedback is needed to adjust endpoint to changing rewards.  相似文献   
190.
Individuals with Autism Spectrum Disorder (ASD) often present with comorbid Obsessive Compulsive Behaviors (OCBs), but little research exists on effective intervention for OCBs. Using a single-case experimental design, this study highlights the efficacy of a Group Functional Behavior-based Cognitive-Behavior Therapy (Fb-CBT) to reduce OCBs in an 11-year-old youth with ASD. Tailored to the individual needs of this youth, Fb-CBT included traditional CBT components (e.g., psychoeducation, cognitive-behavioral skills training, and exposure and response prevention) coupled with functional behavior assessment and intervention. Time-series parent report data and standardized measures showed clinically significant decreases in OCBs, an increase in psychosocial functioning, and high consumer satisfaction.  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