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   629篇
  免费   28篇
  2023年   5篇
  2022年   3篇
  2021年   6篇
  2020年   9篇
  2019年   18篇
  2018年   18篇
  2017年   20篇
  2016年   29篇
  2015年   28篇
  2014年   20篇
  2013年   74篇
  2012年   28篇
  2011年   27篇
  2010年   21篇
  2009年   18篇
  2008年   37篇
  2007年   27篇
  2006年   33篇
  2005年   13篇
  2004年   19篇
  2003年   13篇
  2002年   15篇
  2001年   10篇
  2000年   12篇
  1999年   7篇
  1998年   5篇
  1997年   12篇
  1996年   5篇
  1995年   5篇
  1994年   5篇
  1992年   6篇
  1991年   10篇
  1990年   6篇
  1989年   3篇
  1988年   7篇
  1987年   5篇
  1986年   6篇
  1985年   5篇
  1984年   6篇
  1983年   3篇
  1980年   5篇
  1979年   6篇
  1978年   4篇
  1977年   5篇
  1976年   5篇
  1975年   5篇
  1974年   4篇
  1971年   3篇
  1968年   4篇
  1967年   3篇
排序方式: 共有657条查询结果,搜索用时 0 毫秒
611.
Although self‐concept has been identified as salient to the psychosocial adjustment of adolescents dealing with a chronic illness (CI), little research has focused on its predictors it. Given that depression and parent–child attachment have been linked to self‐concept in the population at large, the goal of this study was to evaluate these relationships longitudinally in a sample of adolescents with CI. Using participant data from the Mastering Each New Direction (MEND) program, a 3‐month psychosocial, family based intensive outpatient program for adolescents with CI, we employed multilevel modeling to test longitudinal changes in self‐concept, as predicted by depressive symptoms and parent–child attachment, in a sample of 50 youths (Mage = 14.56, SDage = 1.82) participating in MEND. Both “time spent in the program” and decreases in depressive symptoms were associated with increases in self‐concept over time. Higher baseline levels of avoidant attachment to both mother and father were also associated with greater initial levels of self‐concept. Targeting depressive symptoms and supporting adaptive changes in attachment may be key to promoting a healthy self‐concept in pediatric CI populations. The association between avoidant attachment and higher baseline self‐concept scores may reflect differences in participants’ autonomy, self‐confidence, or depression. Limitations of the study include variability in the amount of time spent in the program, attrition in final time point measures, and the inability to fully examine and model all potential covariates due to a small sample size (e.g. power).  相似文献   
612.
This study examined the effects of observation‐based supervision Building Outcomes with Observation‐Based Supervision of Therapy (BOOST therapists = 26, families = 105), versus supervision as usual (SAU therapists = 21, families = 59) on (a) youth externalizing behavior problems and (b) the moderating effects of changes in family functioning on youth externalizing behaviors for adolescents receiving Functional Family Therapy (FFT). Exploratory analyses examined the impact of supervision conditions on youth internalizing problems. In 8 community agencies, experienced FFT therapists (= 1.4 years) received either BOOST or SAU supervision in a quasi‐experimental design. Male (59%) or female (41%) adolescents were referred for the treatment of behavior problems (e.g., delinquency, substance use). Clients were Hispanic (62%), African American (19%), Non‐Hispanic White (12%), or Other (7%) ethnic/racial origins. Therapists (female, 77%) were Hispanic 45%, African American (19%), White Non‐Hispanic (30%), or other (4%) ethnic/racial backgrounds. Analyses controlled for the presence or absence of clinically elevated symptoms on outcome variables. Clinical outcomes were measured at baseline, 5 months, and 12 months after treatment initiation. Clients with externalizing behavior above clinical thresholds had significantly greater reductions in problem behaviors in the BOOST versus the SAU conditions. Clients below thresholds did not respond differentially to conditions. Supervisors in BOOST had more experience with the FFT model; as such, the observed results may be a result of supervisor experience. The BOOST supervision was associated with improved outcomes on problem behaviors that were above clinical thresholds. The findings demonstrate the importance of addressing client case mix in implementation studies in natural environments.  相似文献   
613.
Diversity is widely celebrated in American society. But from a social psychological point of view, diversity ought to cause a number of problems, such as divisiveness and conflict. A resolution of this paradox is proposed: There are several kinds of diversity, with different profiles of costs and benefits. In particular, moral diversity is identified as being problematic and even self‐contradictory. Three studies of attitudes and desires for interaction among college students confirmed that moral diversity reduces desires for interaction more than does demographic diversity, and that both kinds of diversity are valued more in a classroom than in other social settings. These findings have important implications for discussions of diversity, multiculturalism, affirmative action, identity politics, and immigration policy.  相似文献   
614.
College students were exposed to two pairs of mathematics assignments. Assignment Pair A included a high-effort assignment containing 18 long three-digit × two-digit (3×2) multiplication problems with all numerals in each problem being equal to or greater than four and a moderate-effort assignment that contained nine long problems and nine interspersed moderate 3×2 problems with numerals less than four. Assignment Pair B contained similar assignment sheets, the exception being that the high-effort assignment contained six additional one-digit × one-digit (1×1) problems interspersed following every third 3×2 problem. After working on each assignment pair, students ranked assignments and chose a new assignment for homework. Analysis of Assignment Pair A revealed that students overwhelmingly preferred the moderate-effort assignment. Analysis of interaction effects showed that when additional brief problems were added to the high-effort assignments, the proportion of students who chose the high-effort assignment for homework and ranked it as being less difficult, time consuming, and effortful increased significantly. Results support previous research on effort and choice and the hypothesis that a completed discrete problem may serve a reinforcing stimulus.  相似文献   
615.
616.
617.
618.
619.
Gender issues in the male-dominated profession of law enforcement have not been closely examined. In the current study, 52 female officers of a state highway patrol agency were matched with 52 male officers. Participants completed a confidential assessment packet to examine their satisfaction with work, perceived stress, physical symptoms, daily hassles, and aspects of burnout. Results suggest that male officers experience a greater degree of perceived stress and emotional exhaustion and greater dissatisfaction with their work than do women. In female officers, perceived stress was related to physical symptoms, dissatisfaction with the nature of the work, dissatisfaction with co-workers, and feelings of emotional exhaustion. In male officers, perceived stress was related to physical symptoms, dissatisfaction with co-workers, dissatisfaction with work, and emotional exhaustion. Gender differences in terms of officers'expectations and beliefs about the profession as well as the possible differential effects of marital status on occupational stress are discussed.  相似文献   
620.
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