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   5605篇
  免费   247篇
  2023年   41篇
  2022年   28篇
  2021年   46篇
  2020年   110篇
  2019年   110篇
  2018年   154篇
  2017年   146篇
  2016年   202篇
  2015年   140篇
  2014年   122篇
  2013年   610篇
  2012年   257篇
  2011年   318篇
  2010年   188篇
  2009年   219篇
  2008年   242篇
  2007年   285篇
  2006年   224篇
  2005年   217篇
  2004年   229篇
  2003年   230篇
  2002年   200篇
  2001年   109篇
  2000年   98篇
  1999年   102篇
  1998年   105篇
  1997年   79篇
  1996年   79篇
  1995年   76篇
  1994年   85篇
  1993年   55篇
  1992年   72篇
  1991年   42篇
  1990年   52篇
  1989年   31篇
  1988年   23篇
  1987年   37篇
  1986年   35篇
  1985年   38篇
  1984年   33篇
  1983年   51篇
  1982年   41篇
  1981年   32篇
  1980年   29篇
  1979年   39篇
  1978年   44篇
  1977年   27篇
  1976年   28篇
  1974年   13篇
  1973年   14篇
排序方式: 共有5852条查询结果,搜索用时 31 毫秒
881.
Career decision making is an important aspect of career choice and career development. This theoretical article explores the relationship between J. L. Holland's (1997) 6 dimensions of personality and individual decision‐making styles. Implications for career counselors are also provided.  相似文献   
882.
This paper investigated the impact of leadership style on the stability of small social dilemma groups. In two experiments, group members were more likely to exit their group and take their resources elsewhere if they were supervised by an autocratic style leader than by a democratic or laissez-faire style leader. The destabilizing influence of autocratic leadership is due to the procedural rather than distributive aspects of this leadership style: More members exited their group under an autocratic style leader, relative to a democratic style leader, regardless of whether or not they received favorable personal outcomes from the leader. Hence, autocratic leadership is not a stable long-term solution to the problem of public goods in groups.  相似文献   
883.
Pastoral Psychology - Sexual boundary violations by clergy have received heightened media attention in recent years with far reaching implications for the long-term well-being of the Church as an...  相似文献   
884.
885.
Although widely used in empirical study and bedside neuropsychological evaluation of geriatric populations, there is little literature on clock copying and drawing among children. However, existing research suggests that clock drawing tests (CDTs) may be effective and efficient tools for assessing neurocognitive development in children. This paper reports data on clock drawing on demand (CDT-D) and clock drawing to copy (CDT-C) among a non-clinical sample of elementary school aged children and identifies predictive relationships between earlier measures of executive function, visuo-construction, and visual-motor coordination and CDT performance 3 years later. Similar to findings with adult samples, analyses revealed better performance on copying than on drawing. Longitudinal analyses indicate that general intelligence significantly predicted performance on both tasks. Visual-motor coordination only predicted performance on the drawing on demand subtest of the CDT.  相似文献   
886.
887.
888.
Orthostatically triggered panic was examined in female Cambodian refugees. Heart rate, blood pressure (BP), panic, and dizziness responses were assessed during orthostatic challenge in three diagnostic groups: orthostatic panic without comorbid posttraumatic stress disorder (PTSD), orthostatic panic with PTSD, and other mental disorders without orthostatic panic or PTSD. During orthostatic challenge, the panic group without PTSD showed a significant drop, whereas the group with other mental disorders showed an increase in systolic BP. The group with panic and PTSD showed a blunted systolic BP response during orthostasis that fell between the responses of the other groups. Catastrophic, culturally specific cognitions present during orthostatic challenge were significantly correlated with the amount of reported panic upon standing. Some patients recalled previous traumatic events during the orthostatic challenge. The findings suggest that orthostatically induced panic attacks in Cambodian refugees are generated by an interaction of orthostasis physiology, catastrophic cognitions, and trauma associations.  相似文献   
889.
890.
Obesity not only increases risk for morbidity/mortality, but also impacts the quality of life of obese individuals. In the United States, black women have the highest prevalence of obesity of any other group with approximately 80% of black women over age 20 having a body mass index (BMI)????25?kg/m2. We aimed to examine the association between BMI and quality of life in this high risk population compared to this association in white women, using the Impact of Weight on Quality of Life (IWQOL)-Lite questionnaire. Data from 172 black women (mean BMI?=?35.7; age?=?40.5) and 171 white women (mean BMI?=?35.5; age?=?40.4) were collected between 2000 and 2010 analyzed in 2010. The mean IWQOL-Lite total score was 81.6 for black women compared to 66.9 for white women, a statistically significant difference. Hierarchical linear regression models revealed a significant BMI-by-race interaction indicating that the relationship between BMI and IWQOL-Lite score was moderated by race. Our findings suggest notable differences in weight-related quality of life in black and white women. At similar BMIs, black women consistently reported better quality of life than white women on all IWQOL-Lite subscales. The greatest difference in IWQOL-Lite scores between black and white women was seen in the self-esteem subscale. Additional research is needed to understand how to incorporate the weight perspectives of black women into weight management messages and interventions.  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