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   236篇
  免费   19篇
  国内免费   1篇
  256篇
  2023年   1篇
  2022年   14篇
  2021年   13篇
  2020年   13篇
  2019年   3篇
  2018年   10篇
  2017年   20篇
  2016年   15篇
  2015年   13篇
  2014年   10篇
  2013年   30篇
  2012年   11篇
  2011年   7篇
  2010年   7篇
  2009年   25篇
  2008年   22篇
  2007年   12篇
  2006年   6篇
  2005年   2篇
  2004年   2篇
  2003年   4篇
  1999年   1篇
  1998年   1篇
  1996年   1篇
  1994年   2篇
  1985年   1篇
  1984年   3篇
  1981年   2篇
  1979年   2篇
  1975年   2篇
  1973年   1篇
排序方式: 共有256条查询结果,搜索用时 15 毫秒
111.
Drawing on research in urban sociology, cultural geography, and social psychology, this paper explores some of the moral rules that govern social relations in public places. In particular, we consider how certain practices become classified as everyday incivilities—infractions of the moral order that sustains public life. In order to develop this notion, we draw illustrations from an ongoing research project that is investigating social attitudes towards "street drinking," an activity that has led to the creation of "alcohol-free zones" in over 100 British cities during the past decade. As an emergent theme, this research has suggested that the classification of street drinking as either acceptable or unacceptable conduct is contingent upon the social construction of public space that users invoke. This theme is discussed in the context of wider struggles over citizenship and social control in the public domain—struggles manifest within "ideological dilemmas" (Billig et al., 1988) over the limits of free conduct, the tension between open and closed public spaces, and the attempt to distinguish "admissible" from "inadmissible" publics.  相似文献   
112.
Organized after‐school programs can mitigate risk and build resilience for youth in urban communities. Benefits rely on high‐quality developmental experiences characterized by a supportive environment, structured youth–adult interactions, and opportunities for reflective engagement. Programs in historically disenfranchised communities are underfunded; staff are transient, underpaid, and undertrained; and youth exhibit significant mental health problems which staff are variably equipped to address. Historically, after‐school research has focused on behavior management and social‐emotional learning, relying on traditional evidence‐based interventions designed for and tested in schools. However, after‐school workforce and resource limitations interfere with adoption of empirically supported strategies and youth health promotion. We have engaged in practice‐based research with urban after‐school programs in economically vulnerable communities for nearly two decades, toward building a resource‐efficient, empirically informed multitiered model of workforce support. In this paper, we offer first‐person accounts of four academic–community partnerships to illustrate common challenges, variability across programs, and recommendations that prioritize core skills underlying risk and resilience, align with individual program goals, and leverage without overextending natural routines and resources. Reframing obstacles as opportunities has revealed the application of mental health kernels to the after‐school program workforce support and inspired lessons regarding sustainability of partnerships and practice.  相似文献   
113.
While the triple individual, altruistic and collective dimension of the preventive vaccination obligation serves a major public health objective, it only prevents such a choice by public authorities, by imposing a constraint on individuals and thus violating several of their fundamental rights, from going against personal freedom. The first question raised is then that of the legitimacy of such a policy. Could less coercive means, and therefore less intrusive on fundamental rights and freedoms, not be deployed? If not, at what risk alert threshold(s) could the vaccination obligation be justified?  相似文献   
114.
115.
The current study aimed to extend the evaluation of the utility of the Social Performance Rating Scale (SPRS) [Behav. Res. Ther. 36 (1998) 995]. We examined the utility of a modified SPRS for the behavioral assessment of public-speaking anxiety among patients with social phobia (n = 49). The videotaped performance of public-speaking fearful patients in a public-speaking task was rated using four of the five SPRS ratings and was compared to global ratings by patients and observers, as well as to self-report and clinician-administered measures of social anxiety. The pattern of correlations with criterion measures of social anxiety provided evidence for the convergent and divergent validity of this modified SPRS for the behavioral assessment of public-speaking anxiety.  相似文献   
116.
乡村公共伦理建设的难题解析   总被引:3,自引:0,他引:3  
乡村现代化运动提出了建设支持“人的普遍联系”和公共生活的公共伦理的历史性要求、致力于乡村公共伦理建设,必须寻求解决三类难题,即基础难题、结构难题、操作难题。  相似文献   
117.
This paper presents people’s impressions after a demonstration of a fully robotized electric vehicle in Rambouillet, a peri-urban area connected with rural sections in France. 155 participants experienced a 6.5 km ride that included driving in a narrow two-way road, negotiating roundabouts, traversing a tunnel and interacting with other users of the road such as vehicles, pedestrians and cyclists. 298 impressions from 114 respondents were collected from a written questionnaire and open interviews. Users’ comments were classified in categories as follows: system capabilities, purpose and benefits, travel destination and encouraging remarks. Major results show that participants felt safe, where only 1.01% of comments denoted apprehension despite the increase of speed (up to 50 km/h) with respect to other studies. Users’ were satisfied with the automated vehicle (AV) performance, where only 3.5% criticized the system, denoting they expected a higher level of autonomy. 22% of users mentioned train stations as useful application (i.e. potential destination) for an automated on-demand mobility service. More than 200 comments were related to travel destinations, pointing towards various scenarios where an AV service could be useful for them. Conclusions show that realistic vehicle speed increases passenger acceptance of automated vehicles, increasing system confidence with respect to previous studies in the field.  相似文献   
118.
PurposeUrban environments and transport systems can enable and encourage walking, and therefore play a key role in climate action, public health, equity of access, and population wellbeing. The question, especially in cities that have been dominated by car traffic, is how? The challenge is heightened by the multidisciplinary involvements in the design, operation, and maintenance of urban infrastructure.This study examines the views of professionals from different disciplines involved in delivering walking environments in Auckland, New Zealand. The study examines agreements and disagreements regarding users’ needs, priorities, challenges, and evidence gaps for delivering quality walking environments in a car-dominated city.MethodsPrimary data were collected through an online survey (N = 28) and a focus group, both involving professionals active in urban design, road safety, transport planning, public health, urban development and strategy. Analysis involved content coding and comparing the frequency of responses across professional groups.ResultsThe results indicated a consensus on the complexity associated with providing walking environments, as well as the importance of the quality of street environments. The lack of priority given to walking, car-dominated environments, and the inability to deliver change were seen as challenges. The inputs suggested a negative chain reaction linking the low priority of walking and the lack of consensus relative to users’ experience. There appeared to be a lack of common understanding of users’ needs and experiences and a paucity of evidence on this topic.ConclusionThe findings suggest the need for urban retrofit rooted in a sound understanding of users’ needs and experiences, and walkability as a sub-system of the urban environment. Recommendations include higher interdisciplinary collaboration at the policy and practice level, reviewed delivery processes, and better-quality data.  相似文献   
119.
Since 2004, faculty members at Caldwell University have developed three successful graduate programs in Applied Behavior Analysis (i.e., PhD, MA, non-degree programs), increased program faculty from two to six members, developed and operated an on-campus autism center, and begun a stand-alone Applied Behavior Analysis Department. This paper outlines a number of strategies used to advance these initiatives, including those associated with an extensive public relations campaign. We also outline challenges that have limited our programs’ growth. These strategies, along with a consideration of potential challenges, might prove useful in guiding academicians who are interested in starting their own programs in behavior analysis.  相似文献   
120.
The ability to counteract destabilizing external forces while simultaneously executing a complex task presents a novel way to ascertain one's ability to generate adaptive postural control responses to avoid a potential fall. In this study, participants performed an upper limb object transport task requiring a lateral change in support on a robotic platform that could remain fixed in space or translated (mimicking a slip or trip perturbation). No significant stability differences were observed at initial recovery step between slip and trip perturbations. Variability measures were greatest during the trip perturbations; though stability was at its greatest level preceding these perturbations. These results will aid in the design of future studies that will investigate adaptive postural control responses generated by older adults when executing similar, ongoing complex upper body tasks interrupted by a destabilizing support surface perturbation.  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