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   10418篇
  免费   514篇
  国内免费   5篇
  2023年   112篇
  2022年   146篇
  2021年   191篇
  2020年   285篇
  2019年   274篇
  2018年   482篇
  2017年   464篇
  2016年   413篇
  2015年   279篇
  2014年   321篇
  2013年   1282篇
  2012年   671篇
  2011年   675篇
  2010年   427篇
  2009年   288篇
  2008年   548篇
  2007年   471篇
  2006年   407篇
  2005年   340篇
  2004年   265篇
  2003年   244篇
  2002年   221篇
  2001年   214篇
  2000年   239篇
  1999年   150篇
  1998年   66篇
  1997年   65篇
  1996年   57篇
  1995年   45篇
  1994年   54篇
  1993年   47篇
  1992年   81篇
  1991年   96篇
  1990年   72篇
  1989年   76篇
  1988年   86篇
  1987年   55篇
  1986年   39篇
  1985年   46篇
  1984年   47篇
  1983年   35篇
  1979年   45篇
  1976年   31篇
  1975年   28篇
  1974年   30篇
  1973年   30篇
  1971年   33篇
  1969年   28篇
  1968年   33篇
  1966年   28篇
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
241.
In the property listing task (PLT), participants are asked to list properties for a concept (e.g., for the concept dog, “barks,” and “is a pet” may be produced). In conceptual property norming (CPNs) studies, participants are asked to list properties for large sets of concepts. Here, we use a mathematical model of the property listing process to explore two longstanding issues: characterizing the difference between concrete and abstract concepts, and characterizing semantic knowledge in the blind versus sighted population. When we apply our mathematical model to a large CPN reporting properties listed by sighted and blind participants, the model uncovers significant differences between concrete and abstract concepts. Though we also find that blind individuals show many of the same processing differences between abstract and concrete concepts found in sighted individuals, our model shows that those differences are noticeably less pronounced than in sighted individuals. We discuss our results vis-a-vis theories attempting to characterize abstract concepts.  相似文献   
242.
Studies in East European Thought - This is a review of Julie Chajes, Recycled Lives: A History of Reincarnation in Blavatsky’s Theosophy, Oxford University Press, Oxford, 2019. The book,...  相似文献   
243.
Journal of Religion and Health - The purpose of this study was to evaluate the beliefs, opinions, and experiences of medical students from a Catholic confessional university concerning spirituality...  相似文献   
244.
To learn more about why people falsely confess without external pressure, we examined voluntary blame-taking in three experiments. Drawing from theories of prosocial behavior and social identity, we investigated whether participants' blame-taking is influenced by (a) their relationship with the guilty person (Experiment 1) and (b) the group membership of the person asking to take the blame (Experiments 2a and 2b). In Experiment 1, participants (N = 130) considered whether they would take the blame for a small traffic violation for their best friend and a stranger in a vignette-scenario. As expected, intended blame-taking rates were higher for their best friend (60.8%) than for a stranger (8.5%). Reported reasons for taking the blame included reciprocity and empathy. In Experiments 2a and 2b (Ns = 60; 89), we tested actual blame-taking behavior in two field experiments, using a new experimental paradigm. An experimenter approached participants and asked them to commit insurance fraud for a broken camera. Participants who shared the same group as the person in need were more willing to take the blame (47%-48%) than participants who were from a different group (21%-23%). The most frequently listed reason for taking the blame was empathy. Implications for the occurrence of voluntary blame-taking behavior to protect someone else are discussed.  相似文献   
245.
Neuropsychology Review - The thalamus, a significant part of the diencephalon, is a symmetrical and bilateral central brain structure. The thalamus is subdivided into three major groups of nuclei...  相似文献   
246.

This study explored the influence of each family member’s life satisfaction on the other family members’ life satisfaction in mother-father-adolescent triads. We also explored the influence of each family member’s satisfaction with food-related life and family life on their own life satisfaction (LS) as well as on the other family members’ LS in mother-father-adolescent triads. The influence of family eating habits, food-related parenting practices used by each parent and sociodemographic characteristics on each family member’s LS were also explored. A survey was applied to a sample of 300 two-parent families with one child between 10 and 17 years of age in Temuco, Chile. The questionnaire included the Satisfaction with Life Scale, Satisfaction with Food-related Life scale, Satisfaction with Family Life scale, Adapted Healthy Eating Index, Family Food Behavior Survey and Family Eating Habits Questionnaire. Frequency and sources of family meals as well as sociodemographic characteristics were also consulted. Three multivariate ordinal logit models were proposed, with the dependent variable LS in the three subsamples: mothers, fathers and adolescents. The three logit models were significant, but differed in the explanatory variables. Mothers’ LS was influenced by their children’s LS and vice versa. Mothers’ LS was positively influenced by both their own satisfaction with family life and the fathers’ satisfaction with family life and vice versa. Children’s LS was also positively influenced by their own satisfaction with food-related and family life. Both parents’ LS was influenced by eating habits, food-related parenting practices and sociodemographic characteristics, but in different ways. Therefore, different interventions should be implemented to improve each family member’s life satisfaction.

  相似文献   
247.
Current Psychology - Based on Farber’s burnout proposal, the first aim of this study was to examine the psychometric properties of the short version of the Burnout Clinical Subtype...  相似文献   
248.
Current Psychology - More than twenty different models of how forgiveness occurs have been proposed within forgiveness literature. One idea highlighted in many of these models was that forgiveness...  相似文献   
249.
Current Psychology - Research has questioned whether it is feasible to assess psychosocial variables through web-based recruitment methods. Previous literature on IBD focused exclusively on testing...  相似文献   
250.

To explore parenting style, child effortful control, parenting stress, and their associations with maternal use of pressure to eat among Asian U.S. immigrant families with preschoolers. One hundred and nine Asian immigrant mothers with 3-to-5-year-old children in Maryland, United States rated their authoritative and authoritarian parenting styles, frequency of pressuring their child to eat, perceived parenting stress, and child’s effortful control. Two proposed moderated mediation models were tested using conditional process modeling. Effortful control mediated the association between authoritative parenting style and pressure to eat practices, αβ?=??0.07, p?<?0.05, and the association between authoritarian style and pressure to eat, αβ?=?0.12, p?<?0.05. Moreover, parenting stress moderated the association between child effortful control and maternal pressure to eat in the authoritarian style model, but not in the authoritative style model. Specifically, higher effortful control was associated with less use of pressure to eat at low and mean levels of parenting stress. Our findings revealed potential mechanisms underlying the associations between parenting styles and controlling feeding practices. Importantly, information learned from the present study may guide transdisciplinary efforts to design and implement culturally sensitive and family-based interventions targeting Asian immigrants’ wellbeing and obesity in the United States.

  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