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   1317篇
  免费   116篇
  国内免费   117篇
  2024年   6篇
  2023年   45篇
  2022年   34篇
  2021年   55篇
  2020年   84篇
  2019年   108篇
  2018年   86篇
  2017年   91篇
  2016年   82篇
  2015年   46篇
  2014年   85篇
  2013年   225篇
  2012年   37篇
  2011年   52篇
  2010年   26篇
  2009年   43篇
  2008年   40篇
  2007年   50篇
  2006年   49篇
  2005年   51篇
  2004年   33篇
  2003年   36篇
  2002年   29篇
  2001年   28篇
  2000年   10篇
  1999年   24篇
  1998年   12篇
  1997年   11篇
  1996年   8篇
  1995年   6篇
  1994年   9篇
  1993年   13篇
  1992年   3篇
  1990年   3篇
  1989年   1篇
  1988年   1篇
  1987年   3篇
  1986年   1篇
  1985年   1篇
  1984年   1篇
  1982年   2篇
  1981年   3篇
  1980年   3篇
  1978年   6篇
  1977年   1篇
  1976年   5篇
  1975年   1篇
  1973年   1篇
排序方式: 共有1550条查询结果,搜索用时 15 毫秒
891.
对一名受虐男孩的箱庭治疗   总被引:1,自引:0,他引:1  
本研究采用个案研究法,对一名13岁受虐男孩(小N)实施了25次的箱庭治疗,研究了该儿童箱庭治疗过程的特点及箱庭疗法的治疗效果。结果发现:个案的箱庭治疗经历了问题呈现、自我调适、对抗斗争和问题解决四个阶段;箱庭治疗过程中,个案所使用的玩具数量及种类从贫乏单一转向丰富多样;经过箱庭治疗,个案的抑郁、焦虑情绪得以较大缓解,自我意识得到提高,同伴关系显著改善,学业成绩也得到较大提高。  相似文献   
892.
This article investigates the life success at ages 32 and 48 of four categories of males: nonoffenders, adolescence‐limited offenders (convicted only at ages 10–20), late‐onset offenders (convicted only at ages 21–50), and persistent offenders (convicted at both ages 10–20 and 21–50). In the Cambridge Study in Delinquent Development, 411 South London males have been followed up from age 8 to 48 in repeated personal interviews. There was considerable continuity in offending over time. Persistent offenders had the longest criminal careers (averaging 18.4 years), and most of them had convictions for violence. Persistent offenders were leading the most unsuccessful lives at ages 32 and 48, although all categories of males became more successful with age. By age 48, the life success of adolescence‐limited offenders was similar to that of nonoffenders. The most important risk factors at ages 8–18 that predicted which offenders would persist after age 21 were heavy drinking at age 18, hyperactivity at ages 12–14, and low popularity and harsh discipline at ages 8–10. The most important risk factors that predicted which nonoffenders would onset after age 21 were poor housing and low nonverbal IQ at ages 8–10, high neuroticism at age 16, and anti‐establishment attitudes and motoring convictions at age 18. It was suggested that nervousness and neuroticism may have protected children at risk from offending in adolescence and the teenage years. Aggr. Behav. 35:150–163, 2009. © 2009 Wiley‐Liss, Inc.  相似文献   
893.
本文通过对以往研究的总结, 讨论了哪些因素可以帮助理解中国和欧洲家庭之间的家务分工文化差异。首先, 我们将中国家庭的家务分工状况与欧洲家务的情况进行了对比, 总结了文化差异所在。其次, 我们分析了目前家务分工研究领域内的主要理论模型在中国社会里的应用情况。我们发现, 这些模型只能部分的解释, 为什么中国和欧洲家庭在家务分工上存在文化差异。接下来, 我们讨论了儒家思想和第三方的家务承担对于夫妻家务分工可能产生的影响, 以扩展家务分工跨文化研究的理论框架。最后, 我们总结了文化价值观和家务支持对于理解不同文化中的夫妻家务分工的意义, 呼吁更多的研究关注。  相似文献   
894.
Trait self-control has in several studies been found negatively linked to stress. These studies have, however, mostly relied on student and/or one-country samples. Study 1 investigated the generalizability of the relationship between trait self-control and stress through a four-country survey (N = 4097). The results showed consistently strong and negative relationships between trait self-control and stress across the four countries. Study 2 investigated the relationship between trait self-control and daily stress through a two-week diary study (N = 594; nobs = 7880), showing that trait self-control was negatively related to daily stress and stress variability. Together, the two studies show that trait self-control’s negative link to stress generalizes beyond students and the United States.  相似文献   
895.
采用问卷法和追踪研究设计,对北京市294名初一学生进行了连续三年的追踪测查,来考察初中生学生投入的发展特点,以及同伴欺负与学生投入发展变化的关系。运用多层线性模型进行数据分析,结果表明:(1)从初一(T1)到初三(T3),学生的行为投入呈下降趋势(主要集中在参与学校活动的投入度上),情感投入和认知投入呈上升趋势;(2)在控制性别和父母学历后,初中生受言语欺负会负向预测T1时的行为和情感投入;受关系欺负会负向预测T1时的行为、情感及认知投入;受身体欺负会负向预测行为投入的下降速度。  相似文献   
896.
研究采用数量关系匹配任务和相对大小关系匹配任务,通过高表面相似性、低表面相似性和交叉映射三种实验条件,探讨表面相似性对儿童和成人数量与相对大小关系理解的影响。研究一对37名4岁儿童进行三次每次间隔半年的追踪测查,结果表明4~5岁间儿童理解数量关系和相对大小关系的水平有显著提高;4岁儿童对数量关系的理解受到表面相似性的影响,4~5岁儿童对相对大小关系的理解受到表面相似性的影响。研究二探究44名成人数量和相对大小关系理解的特点,结果发现,成人完成两种关系匹配任务时也受到表面相似性的影响。  相似文献   
897.
The existing literature on jihadist terrorism has extensively documented the importance of networks, yet the interpersonal element of the networks and how this links to the social identity dynamics of a mujahid have been scarcely explored. It also is still unclear how specific social contexts such as prison, neighbourhood, and home may play a role in the link between interpersonal networks and social identity dynamics. Drawing insights from the social identity perspective, this article examines the relationships between social context, interpersonal networks, and identity dynamics of a mujahid based on a single case of terrorist recidivism in Indonesia. Our analyses showed how transitions across social contexts were related to the subject's opportunities and constraints for the participation in different interpersonal networks that influenced the process of identity negotiation as a mujahid versus alternative identities of family member and belonging to a neighbourhood. It is argued that analysis of the dynamics of a mujahid's identity in local social contexts are an important part of assessing risks of their recidivism.  相似文献   
898.
Little is known about the safety issues affecting non-professional group riders. This study aimed to identify the most common unsafe events involving a motor vehicle that occurred while group riding, describe their characteristics and suggest potential preventative measures. A naturalistic study collected video footage from cameras attached to the bicycles of group riders who rode on-road for training, fitness or recreation in Perth, Western Australia. Fifty-two riders from 40 different riding groups, recorded footage of 126 group riding trips, resulting in 135 h of video. A total of 108 unsafe events (‘near-crashes/ crash relevant events’ and ‘close passing only events’) involving the group riders and a motor vehicle were observed. The most common type of unsafe event involved a motor vehicle attempting to pass/ overtake the group (65.7%). For 39.4% of the passing events, the presence of road infrastructure ahead (e.g. roundabout, traffic island) prevented safe passing and led to an unsafe event. Motorists were at fault for 83.3% of all unsafe events and reckless behaviour by the motorist was observed for 13.3% of these at-fault events. Aggressive communication on the part of the motorist or rider/s was observed for 15% of all unsafe events. This study highlighted that motorists were at fault for the majority of unsafe events involving group riders but only a small proportion involved reckless behaviour. Further research should examine the effectiveness of motorist education as well as infrastructure modifications on popular group riding routes, for reducing unsafe events involving group riders.  相似文献   
899.
Background/ObjectivesEven though humor its part of everyday life, only in the last 40 years has Psychology begun to discern its impact on mental health. The aim of this paper is to explore the role that humor styles may have as protectors against anxiety and depression and their relationship with optimism.MethodA sample of 804 participants (M = 39.28; SD = 14.71) was used to analyze the uses of humor, optimism and clinical symptoms of anxiety and depression. In addition, the influence of sociodemographic variables such as sex, geographic location, age and educational level on different uses of humor was studied. Through an analysis of structural equations, the variables that had a protective or facilitating role in depression and anxiety were analyzed.ResultsMen and women differ in the use of a more aggressive humor style, and the use of affiliative humor styles decreases with age. The structural equation model indicated a good fit to the proposed theoretical model.ConclusionsHumor is a tool of everyday life and it can act for or against an individual’s mental health.  相似文献   
900.
Background/ObjectiveThis study aimed to adapt the Personal Meaning Profile-Brief (PMP-B) to the Spanish-speaking population and investigate its psychometric properties. The PMP-B is a 21-item instrument that assesses meaning in life through seven sources: relationship, intimacy, achievement, self-acceptance, self-transcendence, fair treatment, and religion.MethodParticipants were 546 Spanish adults comprised of a community sample (n = 171) and university students (n = 375). The PMP-B, the Ryff's Scales of Psychological Well-Being, and the Depression Anxiety Stress Scale were administrated.ResultsThe PMP-B showed a bifactor structure with one general factor and seven subfactors. Measurement invariance was found across age, gender, and samples. Internal consistency and test-retest reliability were generally good. Older people showed higher PMP-B scores than younger people. The PMP-B scores, especially relational sources of meaning, were positively associated with psychological well-being and negatively related to psychological distress, mainly to depression.ConclusionsThe validity evidence gathered in this study supports the reliable use of the PMP-B to measure meaning in life. The PMP-B can be a noteworthy contribution to the meaning-centered research.  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