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   1164篇
  免费   79篇
  2021年   13篇
  2020年   14篇
  2019年   21篇
  2018年   33篇
  2017年   28篇
  2016年   38篇
  2015年   28篇
  2014年   23篇
  2013年   134篇
  2012年   46篇
  2011年   46篇
  2010年   30篇
  2009年   30篇
  2008年   40篇
  2007年   41篇
  2006年   46篇
  2005年   39篇
  2004年   28篇
  2003年   42篇
  2002年   28篇
  2001年   21篇
  2000年   25篇
  1999年   15篇
  1997年   11篇
  1996年   13篇
  1995年   13篇
  1994年   17篇
  1992年   12篇
  1991年   13篇
  1990年   19篇
  1989年   17篇
  1988年   17篇
  1987年   19篇
  1986年   10篇
  1985年   29篇
  1984年   11篇
  1983年   17篇
  1982年   13篇
  1981年   12篇
  1979年   16篇
  1978年   16篇
  1977年   11篇
  1976年   9篇
  1975年   10篇
  1974年   17篇
  1973年   12篇
  1970年   8篇
  1968年   11篇
  1967年   10篇
  1966年   9篇
排序方式: 共有1243条查询结果,搜索用时 15 毫秒
961.
An important consideration that needs adding to discussions of patient choice and whether or not men are reluctant to use primary care services is that many frequent attenders are male. The aim of this article is to explore how male frequent attenders construct decisions to use or not use health-care services. This is achieved through secondary analysis of baseline interviews with male frequent attenders from the Self Care in Primary Care study. As this was a complex study, a three-step analytic process was employed to incorporate the involvement of multiple researchers working together over a number of years. First, the interviewer summarised each interview and second, the summaries were read as a group to find themes across them. Subsequently, we returned to the interviews to add detail that would further illustrate or challenge the analysis. Participants talked of 'engaging health and avoiding ill-health', constructing themselves as embodied, health conscious and rational in a similar vein to constructions of feminine interactions with health. While participants talked of 'choosing health services' as if they were drawing upon a range of choices, the dominance of the image of the GP was such that seeing a GP was the only legitimate health choice.  相似文献   
962.
963.
The literature on the development of ethnic identity within the young adult years and during childhood is plentiful. There is less research that examines how this development continues beyond young adult or college years. Research suggests that major life events experienced in adulthood could cause individuals to enter a period of identity reconstruction, yet little is known about this process. Because family and/or familism has been established as an important aspect of Latinos’ identities and lived experiences, this study seeks to examine the dimensions around family dynamics and their potential influences on ethnic identity development processes among adult Latinas. Findings indicate that Latinas often make sense of their ethnic identity when major life events associated with family dynamics occur; such as marriage, childbearing, and negotiating relationships with family members as culture is being transmitted across several generations. These findings have implications for understanding adult education students as well as considering the influence of education on the family dynamics of Latinas.  相似文献   
964.
The prevalence of myths preventing people partial to donation in Australia from consenting is unknown. Respondents (N?=?468: 381 donors, 26 non-donors, 61 undecided) were surveyed about their (negative) donation beliefs. Approximately 30% of donors were neutral or supported negative beliefs about organ allocation, especially donation to undesirable organ recipients and a black market organ trade. Confusion about brain death, lack of family and religious support, and discomfort with donation were negative beliefs endorsed by some respondents irrespective of donor preference. Proportionally, donors had greater trust in hospitals/doctors than other groups. Some myths still exist but may vary with donation preference.  相似文献   
965.
We argue that human attachment encompasses a broad spectrum of attachment insecurities including fearful and preoccupied attachment style, negative emotionality (NEM), and borderline personality organization (BPO). These, in turn, have a developing literature to link them as causative factors for intimate partner violence (IPV) in both adolescents and adults. These broad spectrum attachment disorders constitute the major psychological predictor of IPV. Direct assessments indicate that they increase the likelihood of aggression in adolescents and intimate partner violence in adults. Some of the proposed mechanisms increasing aggression in insecurely attached people include alterations in the appraisal of threat due to an inability to call on memories of parental support and diminished ability to implement affective controls and impulsivity.  相似文献   
966.
Attachment representations are thought to provide a cognitive-affective template, guiding the way individuals interact with unfamiliar social partners. To examine the neural correlates of this process, we sampled event-related potentials (ERPs) during exclusion by unfamiliar peers to differentiate insecure-dismissing from securely attached youth, as indexed by the child attachment interview. Thirteen secure and 10 dismissing 11- to 15-year-olds were ostensibly connected with two peers via the Internet to play a computerized ball-toss game. Actually, peers were computer generated, first distributing the ball evenly, but eventually excluding participants. Afterward children rated their distress. As in previous studies, distress was related to a negative left frontal slow wave (500-900 ms) during rejection, a waveform implicated in negative appraisals and less approach motivation. Though attachment classifications were comparable in frontal ERPs and distress, an attachment-related dismissal dimension predicted a negative left frontal slow wave during rejection, suggesting that high dismissal potentially involves elevated anticipation of rejection. As expected, dismissal and self-reported distress were uncorrelated. Yet, a new approach to quantifying the dissociation between self-reports and rejection-related ERPs revealed that dismissal predicted underreporting of distress relative to ERPs. Our findings imply that evaluations and regulatory strategies linked to attachment generalize to distressing social contexts in early adolescence.  相似文献   
967.
968.
I argue that its appearing to you that P does not provide justification for believing that P unless you have independent justification for the denial of skeptical alternatives – hypotheses incompatible with P but such that if they were true, it would still appear to you that P. Thus I challenge the popular view of ‘dogmatism,’ according to which for some contents P, you need only lack reason to suspect that skeptical alternatives are true, in order for an experience as of P to justify belief that P. I pursue three lines of objection to dogmatism, having to do with probabilistic reasoning, considerations of future or hypothetically available justification, and epistemic circularity. I briefly sketch a fall-back position which avoids the problems raised.  相似文献   
969.
Inferences from desired ends to intended necessary means seem to be among the most unproblematic elements of practical reasoning. A closer look dissolves this appearance, however, when we see that such inferences are defeasible. We can nevertheless understand such inferences as leading to the adoption of plans, by analogy with inferences leading to explanations. Plans should satisfy at least some important ends desired by the agent, be consistent with the satisfaction of other desired ends, and be inconsistent with as few desired ends as possible. A rational plan may rule out the satisfaction of some desires, however, and this feature explains the defeasibility of such inferences.  相似文献   
970.
People with acute spinal cord injuries (SCI) are at risk for developing secondary conditions such as pressure sores, urinary tract infections, pain, weight gain and deconditioning, and depression. This study analyzed the effectiveness of an Internet assessment and feedback tool in determining secondary condition risk for this population based on individual responses to a knowledge and behavioral questionnaire. Seventy-one people with newly-diagnosed SCI who were treated at one of five Model Spinal Cord Injury Systems Centers were randomly assigned to either an experimental condition in which they received computerized feedback and one-on-one consultations based on their online questionnaire answers, or to a control condition in which they received no feedback until the study's completion. One year after the initial assessment, the online questionnaire was re-administered to all participants as a post-test. Three times between the pre- and post-test assessments researchers telephoned participants to administer phone surveys probing secondary condition development. Results indicate there were significant differences among race groups and between complete and incomplete injury status for pressure sore occurrence. This study represents a new era of interactive technology in health promotion that can serve as a basis for future research to decrease secondary condition risk for people with SCI.  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