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Transforming Everything?最新文献

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Broadband for Telemedicine and Health Services 远程医疗和保健服务宽带
Pub Date : 2021-11-18 DOI: 10.1093/oso/9780190082871.003.0007
S. Strover
Given the prominence of rural communities in early 21st-century broadband initiatives, especially in telemedicine, this chapter considers issues for program evaluation in both the geographic and health policy contexts. Rural broadband and health needs are important challenges for public policy, as less populated regions lag in both infrastructure and health services. Some Federal Communications Commission projects have linked broadband capabilities and health services infrastructure. Electronic health records also are relevant to a discussion of the role of broadband networks. This chapter briefly reviews the language and intent of broadband-related health services regulations and federal agency programs and then presents detail on rural broadband availability and adoption. Finally, measurement and evaluation issues in this field are addressed, including the need to understand constraints in the rural context, meaningful use for target populations, issues for privacy and security, and the need for randomized trials rather than the anecdotal evidence that currently dominates in this area.
鉴于农村社区在21世纪早期宽带倡议中的突出地位,特别是在远程医疗中,本章考虑了在地理和卫生政策背景下的项目评估问题。农村宽带和卫生需求是公共政策面临的重要挑战,因为人口较少的地区在基础设施和卫生服务方面都落后。联邦通信委员会的一些项目将宽带能力与保健服务基础设施联系起来。电子健康记录也与宽带网络的作用的讨论有关。本章简要回顾了与宽带相关的卫生服务法规和联邦机构计划的语言和意图,然后详细介绍了农村宽带的可用性和采用。最后,讨论了该领域的测量和评估问题,包括需要了解农村环境中的限制,目标人群的有意义使用,隐私和安全问题,以及需要随机试验而不是目前在该领域占主导地位的轶事证据。
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引用次数: 0
Broadband Adoption and Ethnographic Approaches 宽带采用和人种学方法
Pub Date : 2021-11-18 DOI: 10.1093/oso/9780190082871.003.0005
J. Crowell
Digital inequality scholarship has shifted toward an interest in the “tangible outcomes” of broadband adoption and the role individual attitudes may play in shaping digital engagement. However, much of this emerging research remains quantitative in nature and has not offered an extensive sociocultural explanation of why poor attitudes toward digital technology may endure in marginalized communities, or why broadband outcomes remain stratified by class and race. Ethnographic research is especially well-suited to fill this research gap. Critical ethnography offers a useful analytical toolbox: (a) providing a particularized portrait of everyday life; (b) rooting analysis within a social justice perspective; and (c) emphasizing building trust and “rapport” with marginalized communities, thus uncovering hidden practices or behaviors. In offering greater context to our understanding of digital attitudes and outcomes, ethnographic research can help digital inequality scholars further refine research questions, generate new categories of measurement, and better map complex sociotechnical relationships.
数字不平等研究已转向关注宽带采用的“有形结果”,以及个人态度在塑造数字参与方面可能发挥的作用。然而,许多新兴的研究仍然是定量的,并没有提供一个广泛的社会文化解释,为什么对数字技术的不良态度可能会在边缘化的社区中持续存在,或者为什么宽带的结果仍然按阶级和种族分层。民族志研究特别适合填补这一研究空白。批判性民族志提供了一个有用的分析工具箱:(a)提供了日常生活的特定肖像;(b)社会正义视角下的根源分析;(c)强调与边缘社区建立信任和“融洽关系”,从而发现隐藏的做法或行为。民族志研究为我们对数字态度和结果的理解提供了更大的背景,可以帮助数字不平等学者进一步完善研究问题,产生新的测量类别,更好地绘制复杂的社会技术关系。
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引用次数: 0
The Changing Context for Broadband Evaluation 不断变化的宽带评估环境
Pub Date : 2021-11-18 DOI: 10.1093/oso/9780190082871.003.0002
W. Lehr
Broadband Internet access is now widely recognized as basic infrastructure, like roads, water, and electricity. Identifying and reaching consensus on what constitutes an appropriate level of broadband service requires ongoing research to evaluate the social and economic impacts of broadband and broadband policies. As broadband has evolved, so too must the research focus. While availability and adoption of ever more advanced broadband will remain a concern, more of the focus should be on understanding how broadband is used and its effects on things like improved healthcare outcomes, educational performance, green/energy efficiency, and improving the quality of life for all society. We need more sector-specific and micro-studies of usage, and we need to tap into the different perspectives of the multiple academic disciplines. This will require multidisciplinary engagement among social scientists, network researchers, and policymakers. The research will require novel and more dynamic and heterogeneous data sets, metrics, and analytics tools.
宽带互联网接入现在被广泛认为是基础设施,就像道路、水和电一样。确定适当的宽带服务水平并就此达成共识,需要进行持续的研究,以评估宽带和宽带政策的社会和经济影响。随着宽带的发展,研究的重点也必须随之发展。虽然越来越先进的宽带的可用性和采用仍然是一个问题,但更多的重点应该放在了解宽带的使用方式及其对改善医疗保健结果、教育绩效、绿色/能源效率和提高全社会生活质量等方面的影响上。我们需要更多针对特定行业和微观层面的使用研究,我们需要利用多个学科的不同视角。这需要社会科学家、网络研究人员和政策制定者之间的多学科参与。这项研究将需要新颖的、更动态的、异构的数据集、指标和分析工具。
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引用次数: 0
Measuring Broadband and Its Impacts 测量宽带及其影响
Pub Date : 2021-11-18 DOI: 10.1093/oso/9780190082871.003.0003
J. Horrigan
One of the core methods used in many evaluation studies is survey research. This chapter discusses the challenges of measuring behavioral change and the impacts of broadband use through surveys and addresses how evaluators can get the most from repeated surveys (pre- and post-studies and panel studies). This chapter draws on lessons from a national panel study of participants that included nearly two thousand Internet Essentials users and was uniquely positioned to examine the experience of individuals and families who moved from being non-adopters to broadband adopters, assessing their adoption and engagement pathways. Such research provides policy-relevant evidence and recommendations for practice. The chapter also discusses how evaluators can work with diverse stakeholders (policymakers, local officials, funders, and others) to encourage evaluation and to assist them in using research findings. What is it that such stakeholders expect or want to know about technology and its impacts on individuals and society?
在许多评价研究中使用的核心方法之一是调查研究。本章讨论了通过调查测量行为变化和宽带使用影响的挑战,并讨论了评估人员如何从重复调查(前后研究和小组研究)中获得最大收益。本章借鉴了一项全国小组研究的经验教训,该研究的参与者包括近2000名Internet Essentials用户,并且具有独特的定位,可以检查从非宽带用户转变为宽带用户的个人和家庭的经历,评估他们的采用和参与途径。这些研究为实践提供了与政策相关的证据和建议。本章还讨论了评估人员如何与不同的利益相关者(政策制定者、地方官员、资助者和其他人)合作,以鼓励评估并协助他们使用研究成果。对于技术及其对个人和社会的影响,这些利益相关者期望或想知道什么?
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引用次数: 0
Using Random Experiments to Measure the Impact of Computers, the Internet, and Other Forms of Technology on Educational Outcomes 使用随机实验来衡量计算机、互联网和其他形式的技术对教育成果的影响
Pub Date : 2021-11-18 DOI: 10.1093/oso/9780190082871.003.0004
R. Fairlie
This chapter examines empirical approaches to studying the question of whether computers, the Internet, and other computer-related technologies improve educational outcomes. Most studies in the literature examine the question using multivariate regression analysis controlling for detailed school, teacher, student, family, and/or parental characteristics. Because of concerns regarding selection bias a relatively new literature uses randomized field experiments to examine the educational impacts of computer-related technology. Additionally, studies use quasi-experimental approaches such as natural experiments and regression discontinuity designs to estimate educational impacts. This chapter reviews the literature using these approaches and discusses each of the methodologies along with their strengths and weaknesses. Understanding the impacts of technology on education is important, because it sheds light on whether technology is an important input in the educational production process and whether disparities in access to technology translate into educational inequality.
本章考察了研究计算机、互联网和其他计算机相关技术是否改善教育成果的实证方法。文献中的大多数研究使用多元回归分析来检验这个问题,控制详细的学校、教师、学生、家庭和/或父母特征。由于考虑到选择偏差,一篇相对较新的文献使用随机现场实验来检验计算机相关技术对教育的影响。此外,研究使用准实验方法,如自然实验和回归不连续设计来估计教育影响。本章回顾了使用这些方法的文献,并讨论了每种方法及其优缺点。了解技术对教育的影响是很重要的,因为它揭示了技术是否是教育生产过程中的重要投入,以及获取技术的差异是否转化为教育不平等。
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引用次数: 0
Addressing Spatial Inequality in Broadband Use and Community-Level Outcomes 解决宽带使用的空间不平等和社区层面的成果
Pub Date : 2021-11-18 DOI: 10.1093/oso/9780190082871.003.0006
Caroline J. Tolbert, K. Mossberger, Natasha Gaydos, Mattia Caldarulo
This chapter considers the significance of place for broadband policy evaluation and examines long-term data on Chicago neighborhoods as an example of quasi-experimental design. Interventions are often targeted to low-income urban neighborhoods or rural communities, with goals for increased local employment, economic development, or community health. Measuring outcomes by place provides a way to aggregate impacts for individual residents and to suggest potential spillover benefits for communities. Evaluating broadband use (i.e., subscriptions) over time in communities can address issues of causation as well as long-term outcomes of use. Chicago’s Smart Communities program illustrates the benefits of conducting long-term evaluation, taking advantage of new American Community Survey data that allows tracking of broadband subscriptions in smaller or less-populated geographies such as neighborhoods or rural communities. Finally, the chapter discusses strategies for expanding community-level research through other quasi-experimental designs and the creation and utilization of community-level data on broadband adoption and use.
本章考虑了地方对宽带政策评估的重要性,并将芝加哥社区的长期数据作为准实验设计的一个例子进行了研究。干预措施通常针对低收入城市社区或农村社区,目标是增加当地就业、经济发展或社区卫生。按地区衡量结果提供了一种方法,可以汇总对个别居民的影响,并为社区提出潜在的溢出效益。长期评估社区的宽带使用情况(即订阅情况)可以解决因果关系问题以及使用的长期结果。芝加哥的智能社区项目说明了进行长期评估的好处,利用新的美国社区调查数据,可以跟踪较小或人口较少的地区(如社区或农村社区)的宽带订阅情况。最后,本章讨论了通过其他准实验设计扩大社区层面研究的策略,以及创建和利用社区层面的宽带采用和使用数据。
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引用次数: 1
Opportunities and Challenges in Advancing Broadband-Enabled Government Services 推进宽频政府服务的机遇与挑战
Pub Date : 2021-11-18 DOI: 10.1093/oso/9780190082871.003.0008
A. Ho
This chapter re-examines the potential impact of information technology on public services and suggest a framework that evaluates the “knowns” and the “unknowns” of the impacts of broadband-enabled e-government. It also suggests a stakeholder-logic model to evaluate the implications of this development for elected officials, public employees, service users, and the community-at-large and its potential risks and challenges. Even though many local governments have already begun to implement new e-government tools under the broadband environment, there are still some known broken promises, such as recurring challenges of digital divide and e-democracy, and some unknowns about its impacts, such as the uncertain impacts on policy agenda setting and on the shifting power among different economic classes and demographic groups. The chapter discusses these and then concludes by suggesting questions that require more future research and policy attention.
本章重新审视了信息技术对公共服务的潜在影响,并提出了一个评估宽带电子政务影响的“已知”和“未知”的框架。它还提出了一个利益相关者逻辑模型,以评估这一发展对民选官员、公职人员、服务使用者和整个社区的影响及其潜在的风险和挑战。尽管许多地方政府已经开始在宽带环境下实施新的电子政务工具,但仍存在一些已知的未兑现承诺,例如数字鸿沟和电子民主的反复挑战,以及其影响的一些未知因素,例如对政策议程设置和不同经济阶层和人口群体之间权力转移的不确定影响。本章讨论了这些问题,最后提出了需要更多未来研究和政策关注的问题。
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引用次数: 0
Digital Media’s Impact on Civic Engagement 数字媒体对公民参与的影响
Pub Date : 2021-11-18 DOI: 10.1093/oso/9780190082871.003.0009
Michael A. Xenos
Like those before them, contemporary youth are in the process of forming habits and orientations toward civic life that can establish patterns of political engagement that follow them through their lifetimes. Unlike earlier generations, however, early 21st-century “born digital” youth face a dramatically different communications environment than that experienced by their parents and grandparents. This chapter charts a path toward effective evaluation research for broadband within the specific domain of political and civic engagement among young people. After introducing core dimensions and constructs relevant to such a research program, it reviews key theoretical models as well as particularly fruitful strands of scholarship that can make important contributions to a program of broadband evaluation research focused on youth engagement. The chapter concludes with a discussion of challenges and opportunities for future research, both in terms of key substantive questions and particularly useful methodological approaches.
与前人一样,当代青年正处于形成公民生活习惯和取向的过程中,这些习惯和取向可以建立起伴随他们一生的政治参与模式。然而,与前几代人不同,21世纪初“生于数字时代”的年轻人面临着与他们的父母和祖父母所经历的截然不同的交流环境。本章描绘了在年轻人政治和公民参与的特定领域内对宽带进行有效评估研究的路径。在介绍了与此类研究项目相关的核心维度和结构之后,本文回顾了关键的理论模型以及特别富有成果的学术研究,这些研究可以为以青年参与为重点的宽带评估研究项目做出重要贡献。本章最后讨论了未来研究的挑战和机遇,包括关键的实质性问题和特别有用的方法方法。
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引用次数: 0
Conclusion 结论
Pub Date : 2017-12-31 DOI: 10.1093/oso/9780190082871.003.0010
E. Welch
To better understand the effects of broadband use, there must first be a commitment from policymakers to support evaluation. This volume has made an argument about why policymakers should undertake this investment and has outlined needs and strategies for advancing this knowledge. It has also examined the profession of broadband evaluation itself. The complexity of broadband use demands an evaluation approach that values generalizability and applies multiple research methods. But it also requires a further development of common concepts, improved collection of and access to data, and comparison across policy areas, programs, scales, and time. To do all of this, we need not only more and better evaluation methods but also a research community around broadband evaluation that shares knowledge and effectively communicates evidence for policy. The future impact of broadband technology on effective and equitable use depends on concerted attention by both the research community and policymakers.
为了更好地了解宽带使用的影响,政策制定者必须首先承诺支持评估。本书论述了为什么决策者应该进行这种投资,并概述了推进这种知识的需求和战略。它还审查了宽带评估行业本身。宽带使用的复杂性要求一种重视通用性并应用多种研究方法的评估方法。但这也需要进一步发展共同的概念,改进数据的收集和获取,并在政策领域、项目、规模和时间之间进行比较。要做到这一切,我们不仅需要更多更好的评估方法,还需要一个围绕宽带评估的研究社区,分享知识并有效地为政策传达证据。宽带技术对有效和公平使用的未来影响取决于研究界和决策者的一致关注。
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引用次数: 0
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Transforming Everything?
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