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   995篇
  免费   44篇
  国内免费   2篇
  1041篇
  2023年   5篇
  2021年   10篇
  2020年   23篇
  2019年   18篇
  2018年   22篇
  2017年   34篇
  2016年   24篇
  2015年   16篇
  2014年   27篇
  2013年   125篇
  2012年   47篇
  2011年   56篇
  2010年   30篇
  2009年   29篇
  2008年   41篇
  2007年   35篇
  2006年   30篇
  2005年   30篇
  2004年   42篇
  2003年   27篇
  2002年   28篇
  2001年   27篇
  2000年   30篇
  1999年   11篇
  1998年   9篇
  1997年   11篇
  1996年   18篇
  1995年   22篇
  1994年   13篇
  1993年   10篇
  1992年   5篇
  1991年   14篇
  1990年   13篇
  1989年   12篇
  1988年   10篇
  1987年   11篇
  1985年   12篇
  1984年   7篇
  1983年   7篇
  1982年   6篇
  1981年   7篇
  1980年   6篇
  1979年   7篇
  1978年   9篇
  1977年   8篇
  1975年   5篇
  1974年   5篇
  1973年   10篇
  1967年   4篇
  1966年   5篇
排序方式: 共有1041条查询结果,搜索用时 15 毫秒
81.
Studies suggest that medical students and physicians have higher rates of anxiety, depression, and suicidal ideation than their peers in the general population. Some authors have suggested that medical culture perpetuates these problems by erecting “barriers to treatment,” preventing students and physicians from getting the help they need. Here, the author begins a broader examination of the potential role of culture by examining the myths and symbols that form the basis for medical culture and the medical self-image. The author argues that a medical self-image based on a de-contextualized medical mythology, the Asclepius myth, results in a sense of professional identity that is unbalanced, dehumanized, and characterized by unattainable expectations. The outward expression of this medical self-image, the medical culture, is often a-relational, unhealthy, stressed, or even toxic. The author suggests some ways of re-modeling medical culture, including its rituals and symbols, and medical education in ways that incorporate what is currently kept in its shadow.  相似文献   
82.
Although single-session individual debriefing is contraindicated, the efficacy of group psychological debriefing remains unresolved. We conducted the first randomized controlled trial of critical incident stress debriefing (CISD) with emergency workers (67 volunteer fire-fighters) following shared exposure to an occupational potentially traumatic event (PTE). The goals of group CISD are to prevent post-traumatic stress and promote return to normal functioning following a PTE. To assess both goals we measured four outcomes, before and after the intervention: post-traumatic stress, psychological distress, quality of life, and alcohol use. Fire brigades were randomly assigned to one of three treatment conditions: (1) CISD, (2) Screening (i.e., no-treatment), or (3) stress management Education. Controlling for pre-intervention scores, CISD was associated with significantly less alcohol use post-intervention relative to Screening, and significantly greater post-intervention quality of life relative to Education. There were no significant effects on post-traumatic stress or psychological distress. Overall, CISD may benefit broader functioning following exposure to work-related PTEs. Future research should focus on individual, group, and organizational factors and processes that can promote recovery from operational stressors. Ultimately, an occupational health (rather than victim-based) approach will provide the best framework for understanding and combating potential threats to the health and well-being of workers at high risk for PTE exposure.  相似文献   
83.
Dani Levy's film Go for Zucker! (2004) won a myriad of prizes in 2005 and was touted as the first Jewish comedy to be produced in Germany since the rise of National Socialism. Critics and scholars who have analysed Levy's popular film tend to focus on its presentation of Jewish characters as something other than victims of the Shoah and on its comic engagement with persistent social and cultural divisions between East and West Germans in post-reunification Germany. What these otherwise valid approaches ignore, however, is an additional historical and cultural layer of interpretation, one that more aptly fulfils Levy's goal of paying homage to pre-Shoah forms of self-deprecating German-Jewish humour. Such examples of the Jewish comedic tradition reach even further back in time than the early twentieth-century films of Ernst Lubitsch and the Hollywood films of Billy Wilder to include turn-of-the-century Jargon theatre and the metropolitan revue show, forms of popular entertainment that thrived in Imperial Berlin and delighted mixed audiences of Jews and Gentiles. By reviving a comic past, in which Jewishness could be staged in a variety of ways without derision, Levy's film provides hope that contemporary Germany might once again become a place where Jewish and non-Jewish Germans can laugh together.  相似文献   
84.
Sex Roles - Drawing on social role theory (Eagly & Wood, 2016), this paper seeks to understand the nature and causes of gender bias in student evaluations of teaching (SETs) by looking at...  相似文献   
85.
The Australian population is experiencing a rapid ageing of the population, and as such, an increased need for gerontological practitioners in the helping professions will continue to grow. Terror management theory (TMT), which was used to frame this study, posits that because of the fact that humans are aware of their own mortality, they are compelled to avoid the anxiety associated with it. Personal ageing and interaction with older adults may be reminders of the unavoidable decline and death that faces us all. The purpose of this study is to examine comfort in spending time with older adults amongst students, academic teaching staff, and practitioners in the fields of psychology and social work. We sought to determine if TMT helped predict fear of being with older adults. Ageism, contact with older adults, and known demographic factors associated with attitudes towards older adults were also examined. Hierarchical multiple regression explained nearly 46% of the variance in comfort with older adults and indicated that fear of ageing, positive ageism, negative ageism, contact with older adults, and sex were significant predictors. Educational efforts aimed at addressing beliefs about ageing and older adults may contribute to further comfort in working with older adults.  相似文献   
86.
This study was designed to determine the feasibility of using self-paced reading methods to study deaf readers and to assess how deaf readers respond to two syntactic manipulations. Three groups of participants read the test sentences: deaf readers, hearing monolingual English readers, and hearing bilingual readers whose second language was English. In Experiment 1, the participants read sentences containing subject-relative or object-relative clauses. The test sentences contained semantic information that would influence online processing outcomes (Traxler, Morris, & Seely Journal of Memory and Language 47: 69–90, 2002; Traxler, Williams, Blozis, & Morris Journal of Memory and Language 53: 204–224, 2005). All of the participant groups had greater difficulty processing sentences containing object-relative clauses. This difficulty was reduced when helpful semantic cues were present. In Experiment 2, participants read active-voice and passive-voice sentences. The sentences were processed similarly by all three groups. Comprehension accuracy was higher in hearing readers than in deaf readers. Within deaf readers, native signers read the sentences faster and comprehended them to a higher degree than did nonnative signers. These results indicate that self-paced reading is a useful method for studying sentence interpretation among deaf readers.  相似文献   
87.
Relatively little is known about features of moral reasoning among young children with callous-unemotional (CU) traits (e.g., lack of guilt and empathy). This study tested associations between CU traits and emotion attributions (i.e., identification of others’ emotional states) and justifications (i.e., explanations for those emotional states), across social scenarios involving discreet versus salient distress cues. The participants were boys aged 6-to-10 years (N = 50; Mage = 7 years 7 months), who were interviewed about 12 hypothetical scenarios (eight with discreet and four with salient distress cues). Regression models indicated that CU traits, in interaction with high levels of antisocial behaviour, were associated with reduced emotion attributions of fear in discreet but not salient immoral scenarios. Higher CU traits were also associated with reduced justifications referencing others’ welfare in discreet scenarios, and increased references to action-orientated justifications in salient scenarios. These findings suggest that CU traits are associated with early moral reasoning impairments and that salience of distress may be important to these processes.  相似文献   
88.
New Caledonian crows are the most proficient non-hominin tool manufacturers but the cognition behind their remarkable skills remains largely unknown. Here we investigate if they attend to the functional properties of the tools that they routinely use in the wild. Pandanus tools have natural barbs along one edge that enable them to function as hooking implements when the barbs face backwards from the working tip. In experiment 1 we presented eight crows with either a non-functional (‘upside-down’) or a functional pandanus tool in a baited hole. Four of the crows never flipped the tools. The behaviour of the four flipping birds suggested that they had a strategy of flipping a tool when it was not working. Observations of two of the eight crows picking up pandanus tools at feeding tables in the wild supported the lack of attention to barb direction. In experiment 2 we gave six of the eight crows a choice of either a barbed or a barbless pandanus tool. Five of the crows chose tools at random, which further supported the findings in experiment 1 that the crows paid little or no attention to the barbs. In contrast, a third experiment found that seven out of eight crows flipped non-functional stick tools significantly more than functional ones. Our findings indicate that the crows do not consistently attend to the presence or orientation of barbs on pandanus tools. Successful pandanus tool use in the wild seems to rely on behavioural strategies formed through associative learning, including procedural knowledge about the sequence of operations required to make a successful pandanus tool. Electronic supplementary material The online version of this article (doi:) contains supplementary material, which is available to authorized users.  相似文献   
89.
90.
Research has focused on the role of theory of mind (ToM) for positive social behaviour, while the association between ToM and negative social behaviours is less well understood. This longitudinal study compares two mediation models examining the role of ToM and peer-rated social preference at ages 5 and 6 for bullying at age 7. Participants were 114 children (58 boys, Mage = 67 months) at entry to primary school (T1). At Time 2 (T2), 106 children and, at Time 3 (T3), 96 children remained. Teacher-rated externalizing problems and children’s language ability were controlled at T1. Poor ToM was found to indirectly predict later bullying via poor social preference, while for boys only, greater earlier ToM directly predicted greater bullying 2 years later. These results suggest that there are different pathways to bullying via ToM and social preference , which has implications for interventions to prevent the development of bullying behaviour.  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