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   144篇
  免费   3篇
管理学   4篇
民族学   2篇
人口学   12篇
理论方法论   12篇
综合类   1篇
社会学   90篇
统计学   26篇
  2023年   2篇
  2022年   1篇
  2021年   1篇
  2020年   1篇
  2019年   8篇
  2018年   7篇
  2017年   7篇
  2016年   4篇
  2015年   3篇
  2014年   5篇
  2013年   39篇
  2012年   6篇
  2011年   5篇
  2010年   3篇
  2009年   4篇
  2008年   2篇
  2007年   5篇
  2006年   4篇
  2005年   7篇
  2004年   3篇
  2003年   6篇
  2002年   6篇
  2001年   2篇
  2000年   4篇
  1999年   1篇
  1998年   1篇
  1997年   1篇
  1995年   1篇
  1994年   1篇
  1992年   1篇
  1990年   1篇
  1988年   3篇
  1985年   2篇
排序方式: 共有147条查询结果,搜索用时 15 毫秒
21.
I hope this brief glimpse into the concept of mental health promotion within forensic and correctional environments will challenge nurses to explore creative ways in which a mental health agenda can be formulated and actualized in practice.  相似文献   
22.
Economists have long recognized that occupations can be used as proxies for skills in wage regressions. Yet the potential existence of non-market factors such as discrimination and occupational choice (sorting) on the basis of job attributes that are separate from, but potentially correlated with, wages makes occupations an imperfect control for skills. In this paper, we consider whether inter-occupational wage differentials that are unexplained by measured human capital are indeed due to differences in unmeasured skill. Using the National Compensation Survey, a large, nationally-representative dataset on jobs and ten different components of job requirements, we compare the effects on residual wage variation of including occupation indicators and these skill requirements measures. We find that although these skill requirements vary across 3-digit occupations, occupation indicators decrease wage residuals by far more than can be explained by skill alone. This indicates that “controlling for occupation” does not equate to controlling for only these skill measures, but also for other factors. Additionally, we find that there is considerable within-occupation variation in skill requirements, and that the amount of variation is not constant across skill levels. As a result, including occupation indicators in a wage model introduces heteroskedasticity that must be accounted for. We suggest that caution be applied when using and interpreting occupation indicators as controls in wage regressions.  相似文献   
23.
ABSTRACT

Objective and Participants: Using data from 69,722 US undergraduates participating in the spring 2015 National College Health Assessment, we examine racial/ethnic differences in students’ experience of discrimination. Method: Logistic regression predicted the experience of discrimination and its reported negative effect on academics. Additional models examined the effect of attending a Minority Serving Institution (MSI). Results: Discrimination was experienced by 5–15% of students, with all racial/ethnic minority groups examined- including Black, Hispanic, Asian, AI/NA/NA, and Multiracial students- more likely to report discrimination relative to White students. Of students who experienced discrimination, 15–25% reported it had negatively impacted their academic performance, with Hispanic and Asian students more likely to report negative impacts relative to White students. Attending an MSI was associated with decreased experiences of discrimination. Conclusion: Students from racial/ethnic minority backgrounds are disproportionately affected by discrimination, with negative impacts for academic performance that are particularly marked for Hispanic and Asian students.  相似文献   
24.
This article reports the results of a study designed to measure “social work idealism” and factors influencing career choice among beginning BSW and MSW students. Influence factors were categorized as altruism, professional concerns, and influence of others. The investigators explored the predictive capacity of idealism and student demographics on the career choice factors reported by students. Overall, idealism ran high among all students, and altruistic reasons were reported as more important than professional reasons in their career choice. Also, students who scored high on social work idealism tended to attach greater importance to altruistic reasons than to professional concerns, as did younger students and female students.  相似文献   
25.
Pathological gambling is becoming an increasing problem in today's culture, particularly because opportunities and inducements to gamble abound. This article describes symptoms, consequences, and comorbidities experienced by pathological gamblers. Gambling pathology is often invisible because pathological gamblers seldom disclose gambling problems to their primary care provider. Thus, nurses will benefit from knowledge of the physical and emotional signs of the disorder. A two-question assessment tool, the Lie/Bet Questionnaire, is useful in helping nurses identify pathological gamblers. Interventions and treatment options, including group therapy and environmental modification, are also discussed. As always, education concerning problems and consequences of pathological gambling is a first step. Because research has indicated that visits to casinos by older adults have doubled since 1975, the authors use an example of an older adult to clarify the issues. Although the article's content is applicable to clients across the life span, it has particular significance for older adults.  相似文献   
26.
27.
Pharmacogenetics (PGx) – the study of DNA variation in the human genome and the way this impacts the efficacy and safety of medicines – is becoming an increasingly important research tool as physicians, patients, regulatory authorities and payers look for innovative ways to improve the risk:benefit ratio of medicines. While scientific knowledge about PGx is rapidly increasing, implementation of PGx findings to patient care has yet to be fully achieved. One area where significant progress has been made is in the identification of PGx markers associated with variable response to antiretroviral medicines. For example, the major histocompatibility complex HLA‐B*5701 allele has been associated with hypersensitivity to abacavir (ABC) by several independent researchers. While PGx associations have been identified largely through retrospective examination, the clinical utility of these PGx markers in patient care has not been prospectively determined in a randomized study. This paper outlines the design of a study to evaluate the utility of prospective screening for HLA‐B*5701 to reduce the incidence of ABC hypersensitivity in an ABC‐naïve population of HIV‐infected subjects. This represents the first fully powered, randomized, blinded, prospective study to determine the clinical utility of PGx screening to reduce drug‐associated adverse events in any patient population. This type of trial design may have utility for other important medicines which have treatment‐limiting side effects. Copyright © 2007 John Wiley & Sons, Ltd.  相似文献   
28.
Objective. We ask: How do socialization experiences shape adolescent perceptions of and the performance of gender in political leadership roles? We examine a political simulation, Model United Nations, which attracts academically motivated students aspiring to elite roles in politics and government. Methods. Using observational and survey data, we explore adolescent behavior in the simulation as both a learning experience and as a reflection of students' perceptions of leadership behavior. Results. Three critical observations emerge. First, the Model United Nations is a domain in which young women do not play an equal part. Female delegates take far fewer speaking turns. However, contextual factors, including membership on a committee that deals with less masculine issues and on a committee with a female chair, increase the likelihood of female turn‐taking. Second, though participants come to the event with very similar motivations, young women leave less satisfied with their personal effectiveness than do young men. Finally, female delegates are judged less favorably by themselves and others and thus as less successful in the simulation. Conclusions. These findings have normative implications for the recruitment of young women to politics.  相似文献   
29.
There is a rapidly growing industry of online learning and distance education programs at the Master of Social Work and Bachelor of Social Work levels both within Australia and globally. A number of best practices have emerged from the literature that warrant consideration when delivering social work programs in online learning and distance education modes. Given the significant advancements in technology that are likely to continue into the next decades, social work academic leaders and accrediting bodies must be prepared to address the changing landscape of higher education, including limited financial resources. Social work academics need to become aware and implement best practices in online learning and distance education e-teaching environments to ensure positive student outcomes, student retention, and student engagement to meet the flexibility needs of students in higher education settings. The purpose of this paper is to identify and discuss the challenges and benefits of distance education and online learning for consideration when providing a social work program in these delivery models.

IMPLICATIONS

  • Given the significant advancements in technology that are likely to continue into the next decades, social work academic leaders and accrediting bodies must be prepared to address the changing landscape of higher education.

  • Social work academics need to become aware and implement best practices in the distance education and online teaching environment to ensure positive student outcomes, student retention, and student engagement to meet the flexibility needs of students in higher education settings.

  相似文献   
30.
What can we learn about presidential candidates by examining their speech in natural conversation? In the present study, the television interviews from the 2004 Democratic presidential primary campaign of John Kerry ( N = 29) and John Edwards ( N = 34) were examined using linguistic analyses. Results indicate that Kerry and Edwards were similar in their use of positive emotion words, but that Kerry used significantly higher rates of negative emotion words than did Edwards. Comparisons with televised interviews of Al Gore from the 2000 presidential campaign ( N = 17) revealed striking similarities in the linguistic styles of Gore and Kerry. Gore's linguistic style overlapped considerably with that of Kerry on pronoun usage and many cognitive domains. This study points to how linguistic analyses can give us a clearer picture of how political candidates think, act, and feel.  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