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   1870篇
  免费   106篇
  国内免费   2篇
  2024年   4篇
  2023年   13篇
  2022年   9篇
  2021年   23篇
  2020年   52篇
  2019年   56篇
  2018年   58篇
  2017年   66篇
  2016年   61篇
  2015年   55篇
  2014年   61篇
  2013年   214篇
  2012年   99篇
  2011年   109篇
  2010年   77篇
  2009年   70篇
  2008年   80篇
  2007年   94篇
  2006年   87篇
  2005年   74篇
  2004年   66篇
  2003年   70篇
  2002年   73篇
  2001年   29篇
  2000年   23篇
  1999年   29篇
  1998年   26篇
  1997年   29篇
  1996年   29篇
  1995年   24篇
  1994年   17篇
  1993年   23篇
  1992年   19篇
  1991年   15篇
  1990年   21篇
  1989年   13篇
  1988年   19篇
  1987年   8篇
  1986年   11篇
  1985年   8篇
  1983年   8篇
  1982年   12篇
  1981年   7篇
  1980年   5篇
  1979年   4篇
  1978年   7篇
  1977年   3篇
  1976年   4篇
  1973年   2篇
  1968年   3篇
排序方式: 共有1978条查询结果,搜索用时 15 毫秒
191.
An analog study was conducted to examine differences in women’s preference for and anticipated comfort self-disclosing to hypothetical therapists of different sexes based on the type of hypothetical presenting problem. The impact of general level of self-disclosure was also examined. Participants included female college students (n?=?187). Anticipated comfort self-disclosing to male or female therapist was rated by subjects when presented with therapists of each sex with the same qualifications. Women preferred and reported higher levels of anticipated comfort self-disclosing to a female therapist. The type of hypothetical presenting problem and general level of self-disclosure also impacted anticipated comfort self-disclosing. There was an interaction between general level self-disclosure and the sex of therapist on anticipated comfort self-disclosing. General level of self-disclosure only impacted anticipated comfort self-disclosing when the therapist was male. This information is relevant for therapists or organizations that provide psychosocial services to women. Organizations may want to inquire about a client’s preferences about sex of therapist beforehand and, if possible, cater to the client’s preference.  相似文献   
192.
Studies on dynamic (i.e., kinesthetic) touch perception have shown that perception of many properties of wielded objects are linked to variables related to the rotational inertia of those objects. The broad nature of the sensitivity to such variables invites the question of whether various perceived functional properties of wielded objects are distinct (i.e., whether they map to rotational inertia via different functions) or whether they are perceptually equivalent (i.e., whether they map to opposite extremes of the same function). Two experiments investigated whether hammer-with-ability and poke-with-ability are perceptually equivalent (i.e., metamers) using a metameric matching strategy. The results show that metamers for hammering were not metamers for poking, and vice versa. The results suggest that haptic perception of poke-with-ability and hammer-with-ability are distinct percepts.  相似文献   
193.
The current study served as a practical and substantive guide to establishing longitudinal measurement invariance of psychosocial measures commonly used in adolescent physical activity (PA) research. Psychosocial data on an initial sample of 878 adolescents (ages 11–15) recruited through primary care providers were provided at baseline, 6, 12, and 24 months. The target measures included family support, peer support, decisional balance (pros, cons), self‐efficacy, and behavioral strategies. Five of the six psychosocial measures exhibited strict longitudinal measurement invariance, with the sixth measure (self‐efficacy) exhibiting strong longitudinal measurement invariance. These findings support the equivalence of these measures across time, and provide the foundation to substantively interpret group differences and associations involving these measures and PA.  相似文献   
194.
195.
In this study, I examined relationships between sibling variables and children's family educational resources at different levels of family social status and children's intellectual ability. Data were collected from 900 eleven-year-old Australian children (450 boys, 450 girls) and their parents. Relationships among the variables were examined by plotting regression surfaces generated from models that included terms to test for possible linear, interaction, and curvilinear associations. Although results from some of the regression models provided tentative support for the sibling resource dilution theory, overall results suggest that acceptance of the theory must be treated with some caution. In general, the analysis indicated the possible complexity of relationships between sibling variables and family educational resources.  相似文献   
196.
Subjects (N = 217) rated the attractiveness of 56 general goals and then completed 3 theory-based tests of personality or motivation. Two goal factors—labeled Social-Economic Status and Competitive Achievement—seemed to reflect two broad domains of status-seeking motivation, and two other factors—labeled Growth Orientation and Interpersonal Security—pointed to separate domains of cooperative motivation. Thus, there was confirmation for the widespread assumption of two primary types of interpersonal motivation (solidarity and status) in our culture but also for important distinctions within each type. Canonical and direct correlations with the theoretically-grounded measures strongly supported that interpretation of the factors. Meaningful relationships between factors obtained from the questionnaire and the more rationally-based test scores indicated convergence in mappings of motivational space.  相似文献   
197.
One of the most consistent findings in the criminological literature is that African American males are arrested, convicted, and incarcerated at rates that far exceed those of any other racial or ethnic group. This racial disparity is frequently interpreted as evidence that the criminal justice system is racist and biased against African American males. Much of the existing literature purportedly supporting this interpretation, however, fails to estimate properly specified statistical models that control for a range of individual-level factors. The current study was designed to address this shortcoming by analyzing a sample of African American and White males drawn from the National Longitudinal Study of Adolescent Health (Add Health). Analysis of these data revealed that African American males are significantly more likely to be arrested and incarcerated when compared to White males. This racial disparity, however, was completely accounted for after including covariates for self-reported lifetime violence and IQ. Implications of this study are discussed and avenues for future research are offered.  相似文献   
198.
The study examined pre-kindergarten teacher–child relationship as a predictor of peer victimization up to first grade, assessed whether this role moderated risks from children's social withdrawal and/or aggression. Participants were 377 Australian children from 12 schools. Parent ratings of victimization in pre-kindergarten, kindergarten and first grade were used, as well as prekindergarten self-ratings of parenting. Teacher-ratings of conflict and closeness, child aggression and social withdrawal were collected in pre-kindergarten. Two-part growth curve analyses conjointly modeled the likelihood of being victimized and severity of victimization. Teacher–child conflict in prekindergarten predicted the likelihood of concurrent and first grade victimization; closeness in prekindergarten was protective of more severe victimization over time. Conflict also moderated the relationship between social withdrawal and growth in severity of victimization. Discussion focuses on elucidating the ‘invisible hand’ of the teacher in peer dynamics, and on interventions for reducing conflict and promoting closeness in the classroom.  相似文献   
199.
200.
Research on retrieval suppression has produced varying results concerning whether negatively valenced memories are more or less suppressible than neutral memories. This variability may arise if, across studies, participants adopt different approaches to memory control. Cognitive and neurobiological research points to two mechanisms that achieve retrieval suppression: thought-substitution and direct suppression (Benoit & Anderson, 2012; Bergström, de Fockert, & Richardson-Klavehn, 2009). Using the Think/No-think paradigm, this study examined whether participants can inhibit neutral and negatively valenced memories, using a uniform direct suppression strategy. Importantly, when strategy was controlled, negative and neutral items were comparably inhibited. Participants reported high compliance with direct suppression instructions, and success at controlling awareness predicted forgetting. These findings provide the first evidence that direct suppression can impair negatively valenced events, and suggest that variability in forgetting negative memories in prior studies is unlikely to arise from difficulty using direct suppression to control emotionally negative experiences.  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