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   592篇
  免费   16篇
  608篇
  2022年   1篇
  2021年   1篇
  2020年   14篇
  2019年   10篇
  2018年   12篇
  2017年   14篇
  2016年   16篇
  2015年   15篇
  2014年   6篇
  2013年   48篇
  2012年   25篇
  2011年   27篇
  2010年   17篇
  2009年   12篇
  2008年   22篇
  2007年   30篇
  2006年   36篇
  2005年   26篇
  2004年   22篇
  2003年   22篇
  2002年   24篇
  2001年   12篇
  2000年   16篇
  1999年   19篇
  1998年   12篇
  1997年   10篇
  1996年   16篇
  1995年   11篇
  1994年   6篇
  1993年   8篇
  1992年   10篇
  1991年   4篇
  1990年   5篇
  1989年   3篇
  1988年   7篇
  1987年   2篇
  1986年   7篇
  1985年   13篇
  1984年   7篇
  1983年   11篇
  1982年   5篇
  1981年   8篇
  1980年   6篇
  1979年   3篇
  1978年   5篇
  1977年   1篇
  1976年   1篇
排序方式: 共有608条查询结果,搜索用时 15 毫秒
571.
This study tested the efficacy of an Internet-based prevention program, Trouble on the Tightrope: In Search of Skateboard Sam, on pubertal knowledge, body esteem, and self-esteem. One hundred and ninety participants (mean age 11.6 years) were randomized to either an intervention or attention placebo control condition and were assessed at baseline, after three Internet-based sessions, and at 3-month follow-up. Although the primary hypotheses were not supported, exploratory moderator analyses indicated that the intervention was beneficial for select students. Specifically, pubertal status moderated the effects on weight-related body esteem and several domains of self-esteem, resulting in positive effects for participants in the intervention group who had begun puberty. Gender differences were found on self-esteem subscales, indicating more robust effects for girls than boys. Tailored Internet programs based on personal characteristics such as gender and pubertal status may be a fruitful area for future research with adolescents.  相似文献   
572.
Developmental trajectories in delinquency through adolescence were studied along with family and peer relationship problems. Drawing from eight waves of data over seven years, we conducted trajectory analyses with a sample of 746 students (402 girls; 344 boys). Analyzing girls and boys together, a five-class model emerged: 60% of the adolescents rarely reported delinquency; 27.7% reported low initial levels with moderate levels of delinquency over time; 6% in the late onset group reported initially low and rising levels of delinquency; 5% in the early onset group reported moderate initial levels which increased and then decreased in later adolescence. A small group of only boys (1.3%) labeled chronic reported high initial levels of delinquency that increased over time. Group comparisons revealed problems in internalizing, parent and peer relationship problems. The findings provide direction for early identification and interventions to curtail the development of delinquency.  相似文献   
573.
Up to 37% of individuals experience chronic pain during their lifetimes. Approximately one-fourth of primary care patients with chronic pain also meet criteria for major depression. Many of these individuals fail to receive psychotherapy or other treatment for their depression; moreover when they do, physical pain is often not addressed directly. Women, socioeconomically disadvantaged individuals, African Americans and Latinos all report higher rates of pain and depression compared to other groups. This article describes a version of Interpersonal Psychotherapy tailored for patients with comorbid depression and chronic pain, Interpersonal Psychotherapy for Depression and Pain (IPT-P). While IPT-P potentially could be delivered to many different patient populations in a range of clinical settings, this article focuses on its delivery within primary care settings for socioeconomically disadvantaged women. Adaptations include a brief 8-session protocol that incorporates strategies for anticipating barriers to psychotherapy, accepting patients' conceptualization of their difficulties, encouraging patients to consider the impact of their pain on their roles and relationships, emphasizing self-care, incorporating pain management techniques, and flexible scheduling. In addition, IPT-P is designed as an adjunct to usual medical pain treatment, and seeks to engage non-treatment seeking patients in psychotherapy by focusing on accessibility and relevance of the intervention to concerns common among patients with pain. Identifying patients with comorbid depression and chronic pain and offering IPT-P as a treatment option has the potential to improve clinical outcomes for individuals with depression and chronic pain.  相似文献   
574.
The purpose of this study was to examine the impact of ethnicity on perceptions of voluntary childfree women. We were interested in determining whether mothers were viewed as more stereotypically positive than women without children and how the ethnicity of the participant and the target impacted participants' ratings. We utilized vignettes and manipulated motherhood status and ethnicity of the target. Participants (n = 224) were comprised of female university students in the southwestern region of the United States. Results indicated that women view childfree women negatively. Moreover, women view African American mothers more favourably than childfree African American women. Results are discussed in terms of gender roles in communities of colour. Copyright © 2010 John Wiley & Sons, Ltd.  相似文献   
575.
The memory-based recognition of a goal is a capacity well demonstrated in birds, and understanding this ability often involves determining the relative importance of spatial and feature information in representing the properties of a goal. However, surprisingly little avian research has examined goal recognition in a field setting. Here, we demonstrate that homing pigeons can be successfully trained outdoors to fly to and land on a goal platform located in an array of other platforms at a distance on the order of 100 m. They can do so under conditions when the properties of the goal are stable in time as well as when the properties of the goal periodically change; the latter condition indicating that homing pigeons can rapidly adapt their memory representations to take into account changing environmental conditions. When probed for preferential use of either spatial (location) or feature-based (color) information, the pigeons demonstrated an indifferent capacity to use both independent of task demands. The homing pigeon memory systems that support goal recognition appear to be opportunistic with respect to the information exploited, using spatial and feature information equally to guide their behavior. Therefore, and despite strong natural and artificial selection for navigational ability, spatial information is no more important than feature cues in representing a goal location for homing pigeons flying outdoors.  相似文献   
576.
The author argues that diversification can be the basis of the counseling profession's investment in humanity, attempts to inspire a united stance within the profession, and maintains that counseling professionals have a responsibility to share their knowledge of and respect for embracing all people. These statements attempt to capture the perspective of one aspiring to join the ranks of many dedicated and inspiring counseling professionals. Open your eyes and look for some [person], or some work for the sake of [all people], which needs a little time, a little friendship, a little [empathy], a little sociability, a little human toil. … It is needed in every nook and corner; therefore, search and see if there is not some place where you may invest your humanity, —Albert Schweitzer (As cited in Canfield, Hansen, McCarty, & McCarty, 1997, p. 267)  相似文献   
577.
We examined the interrater reliability of the Child and Adolescent Needs and Strengths-Mental Health (CANS-MH) scale among researchers and between researchers and clinicians. All children presenting to a treatment facility for either protective or mental health needs were eligible to be included in the study. As part of standard assessment procedure, all children entering the facility were described by caseworkers using the CANS-MH. A random sample of 60 cases was selected and researchers made retrospective assessments using the CANS-MH based on chart review. Results of the interrater reliability support previous findings that the CANS-MH is a reliable measure of clinical and psychosocial needs and strengths. Results also suggest that ratings on the CANS-MH based on medical record abstraction by researchers relate to ratings performed by clinical staff, demonstrating the clinical and research utility of the CANS-MH. The CANS-MH can be used reliably to assess the type and severity of problem presentation, risk behaviors, functioning, care intensity and organization, caregiver capacity and strengths among children with protective and mental health needs. In addition, items of the CANS-MH appear to be reliable supporting the use of these items individually. Findings are relevant to the ongoing delivery of clinical services, monitoring of quality assurance, and outcomes.  相似文献   
578.
Johnston  Deirdre D.  Swanson  Debra H. 《Sex roles》2003,49(1-2):21-33
The purpose of this study is to identify prevalent motherhood ideologies and myths in contemporary women's magazines. The results indicate that contemporary magazines promote a traditional motherhood ideology, yet perpetuate motherhood myths that undermine mothers who stay home. Traditional motherhood, which excludes Women of Color and employed mothers, is promoted. Mothers are almost exclusively presented in the domestic, rather than the public or integrated domestic–public, contexts. Myths that employed mothers are busy, tired, and guilty, and that employed mothers neglect and are unattached to their children, are not upheld. However, negative myths that at-home mothers are confused, overwhelmed, and interested only in superficial topics are upheld in the magazines analyzed. The implications of these results on the perpetuation of patriarchy are discussed.  相似文献   
579.
Background: When accessing mental healthcare services, transgender and gender nonconforming (TGNC) individuals face systemic barriers to gender-affirmative care. Initial points of contact, like intake forms, may show limited consideration for the heterogeneity of TGNC identities and can lead to negative consequences prior to face-to-face interaction with providers. Aims: The first aim was to mimic a likely pathway a TGNC individual may follow to seek mental healthcare services in the USA and to describe the extent to which they may encounter enacted stigma or affirmative messages that may impede or facilitate access to care. The second aim was to determine if a positive State legal climate for TGNC people was associated with more affirmative provider materials. Methods: Content analysis was used to examine a national sample of websites and intake forms of mental healthcare providers who advertise online as working with TGNC clients. Intake forms were coded for usage of affirmative language in gender/sex questions and including questions for a client's pronouns and preferred name. Websites were coded for mentioning a variety of services or resources for TGNC clients. Results: While provider websites were found through Google searches for a “gender therapist,” only 56.6% of websites stated a provider specialty to work with TGNC clients and 32.1% of websites had no mention of services or resources for TGNC people. Additionally, a significantly larger proportion of intake forms from States with legal protections for TGNC people used affirmative language in gender/sex questions and asked for a client's pronouns than intake forms from States without legal protections. Discussion: Barriers to affirmative healthcare for TGNC people within patient and provider interactions have been identified in previous research and these data show TGNC individuals may face enacted stigma even in their search for a provider, particularly those TGNC people living in States without legal protections.  相似文献   
580.
Previous research has identified two processes that play an important role in anaphor resolution. An activation process increases the accessibility of an anaphor’s referent; a suppression process diminishes the accessibility of its nonreferents. In this study, we examined how these processes operate when reference to two story characters shifts rapidly, as it does in story dialogue. Dialogue raises interesting questions about how the antecedent of an anaphor becomes the most activated entity in the reader’s discourse model. Do readers suppress an anaphor’s nonreferent even though that same entity is likely to be the referent of a subsequent anaphor? Are activation and suppression processes triggered by the anaphor itself or by cues that signal a change of speaker? We found that an anaphor’s antecedent is activated differently in dialogue than it is elsewhere in a narrative. Our results suggest that readers use knowledge about the structure of dialogue to anticipate the referent of an upcoming anaphor.  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