Accessibility of U.S. federal government home pages: Section 508 compliance and site accessibility statements     

Abiodun Olalere  Jonathan LazarAuthor vitae 《Government Information Quarterly》2011,28(3):303-309

U.S. federal websites are required to be accessible for people with impairments. However, despite the existing regulations and guidelines, many federal websites continue to be inaccessible, and accessibility policy statements available on federal websites often do not provide any useful information. This paper provides three contributions to the research literature: (1) an accessibility evaluation of 100 federal home pages using both human and automated methods, (2) a content analysis of existing website accessibility policy statements, and (3) a discussion of the relationship between actual Section 508 compliance and the existing accessibility policy statements on a website. The paper concludes with recommendations for improving policy related to Section 508 compliance for websites.  相似文献   

The evolution of the policy objectives of South Korea's Broadband Convergence Network from 2004 to 2007     

Siddhartha Menon Author Vitae 《Government Information Quarterly》2011,28(2):280-289

The purpose of this study is to explore the South Korean government's policy objectives for the Broadband Convergence Network (BcN) between 2004 and 2007. The BcN is envisioned as conduit for broadband content and applications. This paper uses generativity as a conceptual framework to determine whether the objectives for the BcN, based on a content analysis of policy documents and interviews with experts, empowered the network to sustain a generative critical information infrastructure. This study is designed to be useful for executives in the private sector, officials in government and academics in university settings who are interested in drawing insights from Korean experience to inform their own work.  相似文献   

1977年以来我国高校图书馆事业政策发展阶段性特征述评(下)     

范兴坤 《大学图书馆学报》2011,29(1):27-30

1977年后,我国的高等教育进入了科学发展的时期,大量与高校图书馆建设直接或间接相关的国家高等教育政策规范着高校图书馆的发展。该文在对这些政策进行溯源和归类的基础上,总结了我国高等教育四个发展阶段中高校图书馆发展的不同特征。  相似文献   

How medical practice evolves: Learning to treat failing hearts with an implantable device     

Piera Morlacchi  Richard R. Nelson 《Research Policy》2011,40(4):511-525

In this article we propose that medical practice evolves as a result of progress along three different pathways: improvement in the ability to develop effective medical technologies, learning in medical practice, and advances in biomedical scientific understanding of disease. The relative importance of these three pathways varies from case to case, and often they interact strongly. More specifically, we argue here that in cases of therapeutic innovation where a new medical technology is involved the advance in medical practice is driven largely by the ability to develop and use effective medical artifacts and the interactive sequence among these interdependent pathways often starts with what is learned in practice and not in science. While we state this argument in general, we develop it in detail in a longitudinal and contextual case study of the emergence and evolution of a treatment for advanced heart failure based on an implantable device, the Left Ventricular Assist Device (LVAD). Our findings show that an essential aspect of the evolution of the LVAD therapy is collective and cumulative learning that requires experience that only can be gained through the actual use of LVADs. We discuss the theoretical and policy implications that follow from our understanding of how medical practice evolves for research on the evolution of medical practices and new medical technologies, and policies about the evaluation of rapidly moving medical practices and clinical research involved in their advancement.  相似文献   

不同国家产业安全政策模式比较及其对我国的借鉴     

王培志 《科学与管理》2011,31(2):58-64

随着经济全球化和一体化步伐的加快,各国之间政治经济的互动博弈和利益冲突日益左右着贸易合作的盈余分配,并由此产生大量贸易摩擦现象和国际纠纷,从而引发了各国的贸易保护措施的实施。本文在对贸易保护泛化进行界定的基础上,从政治经济学角度分析了产业安全政策制定需要考虑的因素。着重分析了世界上主要的产业安全模式的内容及其应用绩效,实证分析了不同国家产业政策模式特点,为我国产业安全政策的制定奠定了坚实基础。  相似文献   

基于WordScore原理的信息政策价值评价模型与方法   总被引：1，自引：0，他引：1  

裴雷  孙建军 《数字图书馆论坛》2011,(8):61-70

文章基于WordScore的基本原理和信息政策价值分类整合方法,构建了政策价值TESCO模型及词表,并以工信部和科技部的信息政策为样本,将政策文本进行语词切分,按照语词的价值属性建立“语词-政策价值”映射,从而提取文本的政策价值取向,并确定该文本或该领域的政策价值结构,比较不同领域的政策价值差异。  相似文献   

民营水泥企业面临的困境及对策研究     

王冰  李澎  周鹏程 《科技广场》2011,(8)

民营经济作为我国经济的重要组成部分,其地位和作用日益突出。但是,目前水泥行业竞争激烈、生产成本上升,民营水泥企业的发展仍面临融资困难、人才匮乏、管理模式落后等问题。因此,只有通过提高企业自主创新能力、建立科学管理体系,并且利用有利的国家政策扶植,才能使企业在竞争中占据一定优势,获得可持续发展。  相似文献   

Exploring knowledge management perspectives in smart city research: A review and future research agenda     

《International Journal of Information Management》2021

There is a growing body of literature calling for work on the emerging role of smart cities as information hubs and knowledge repositories. This article reviews the existing smart city literature and integrates knowledge management perspectives to provide an overview of future research directions. By demonstrating the multi-stakeholder relationships involved in smart city development, it takes a crucial step towards looking into the role of knowledge management in future smart city research. Eighty-two peer-reviewed publications were analyzed covering smart city studies in various research domains. The systematic review identifies five different themes: strategy and vision, frameworks, enablers and inhibitors, citizen participation, and benefits. These themes form the basis for developing a future research agenda focused on knowledge sharing and co-learning among cities via three research directions: socio-technical approaches, knowledge sharing perspectives and organizational learning capabilities. The paper also proposes a series of knowledge-driven policy recommendations to contribute towards the UN Sustainable Development Goals.  相似文献   

建国初期（1949-1956年）图书馆事业发展的政策环境     

唐义 《河南科技学院学报》2014,(1):116-119

新中国成立初期,为了促进我国图书馆事业的发展,从中央到地方都颁布了推动公共图书馆、工会图书馆以及高校图书馆等发展的政策法规。随着相关制度的不断完善,我国图书馆事业也慢慢步入了稳定的发展轨道。  相似文献   

清中叶豫北荒政与公共领域控制     

单磊 《黄河科技大学学报》2014,16(6):83-85

清中叶是清代的转型期,官方势力与地方势力争夺豫北地区公共领域控制主导权的斗争随着荒政的发生而不断深入,呈现愈演愈烈之势:官方对主导权的掌控表现出超乎寻常的肯定;地方对主导权的争夺表现为视死如归的追求。乡绅阶层有所崛起,却在官方建立的合法性统治秩序下难以有所作为,"绅权大张"成为一种情结。  相似文献