After Access


Book Description

An expert considers the effects of a more mobile Internet on socioeconomic development and digital inclusion, examining both potentialities and constraints. Almost anyone with a $40 mobile phone and a nearby cell tower can get online with an ease unimaginable just twenty years ago. An optimistic narrative has proclaimed the mobile phone as the device that will finally close the digital divide. Yet access and effective use are not the same thing, and the digital world does not run on mobile handsets alone. In After Access, Jonathan Donner examines the implications of the shift to a more mobile, more available Internet for the global South, particularly as it relates to efforts to promote socioeconomic development and broad-based inclusion in the global information society. Drawing on his own research in South Africa and India, as well as the burgeoning literature from the ICT4D (Internet and Communication Technologies for Development) and mobile communication communities, Donner introduces the “After Access Lens,” a conceptual framework for understanding effective use of the Internet by those whose “digital repertoires” contain exclusively mobile devices. Donner argues that both the potentialities and constraints of the shift to a more mobile Internet are important considerations for scholars and practitioners interested in Internet use in the global South.




The Political Lives of Information


Book Description

How the definition, production, and leveraging of information are shaped by caste, class, and gender, and the implications for development. Information, says Janaki Srinivasan, has fundamentally reshaped development discourse and practice. In this study, she examines the history of the idea of “information” and its political implications for poverty alleviation. She presents three cases in India—the circulation of price information in a fish market in Kerala, government information in information kiosks operated by a nonprofit in Puducherry, and a political campaign demanding a right to information in Rajasthan—to explore three uses of information to support goals of social change. Countering claims that information is naturally and universally empowering, Srinivasan shows how the definition, production, and leveraging of information are shaped by caste, class, and gender. Srinivasan draws on archival and ethnographic research to challenge the idea of information as objective and factual. Using the concept of an “information order,” she examines how the meaning and value of information reflect the social relations in which it is embedded. She asks why casting information as a tool of development and solution to poverty appeals to actors across the political spectrum. She also shows how the power to label some things information and others not is at least as significant as the capacity to subsequently produce, access, and leverage information. The more faith we place in what information can do, she cautions, the less attention we pay to its political lives and to the role of specific social structures, individual agency, and material form in the defining, production, and use of that information.




Data User News


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Time Series Databases


Book Description

Time series data is of growing importance, especially with the rapid expansion of the Internet of Things. This concise guide shows you effective ways to collect, persist, and access large-scale time series data for analysis. You'll explore the theory behind time series databases and learn practical methods for implementing them. Authors Ted Dunning and Ellen Friedman provide a detailed examination of open source tools such as OpenTSDB and new modifications that greatly speed up data ingestion. You'll learn: A variety of time series use cases The advantages of NoSQL databases for large-scale time series data NoSQL table design for high-performance time series databases The benefits and limitations of OpenTSDB How to access data in OpenTSDB using R, Go, and Ruby How time series databases contribute to practical machine learning projects How to handle the added complexity of geo-temporal data For advice on analyzing time series data, check out Practical Machine Learning: A New Look at Anomaly Detection, also from Ted Dunning and Ellen Friedman.




Data Feminism


Book Description

A new way of thinking about data science and data ethics that is informed by the ideas of intersectional feminism. Today, data science is a form of power. It has been used to expose injustice, improve health outcomes, and topple governments. But it has also been used to discriminate, police, and surveil. This potential for good, on the one hand, and harm, on the other, makes it essential to ask: Data science by whom? Data science for whom? Data science with whose interests in mind? The narratives around big data and data science are overwhelmingly white, male, and techno-heroic. In Data Feminism, Catherine D'Ignazio and Lauren Klein present a new way of thinking about data science and data ethics—one that is informed by intersectional feminist thought. Illustrating data feminism in action, D'Ignazio and Klein show how challenges to the male/female binary can help challenge other hierarchical (and empirically wrong) classification systems. They explain how, for example, an understanding of emotion can expand our ideas about effective data visualization, and how the concept of invisible labor can expose the significant human efforts required by our automated systems. And they show why the data never, ever “speak for themselves.” Data Feminism offers strategies for data scientists seeking to learn how feminism can help them work toward justice, and for feminists who want to focus their efforts on the growing field of data science. But Data Feminism is about much more than gender. It is about power, about who has it and who doesn't, and about how those differentials of power can be challenged and changed.




Monthly Catalog of United States Government Publications


Book Description

February issue includes Appendix entitled Directory of United States Government periodicals and subscription publications; September issue includes List of depository libraries; June and December issues include semiannual index










Employment and Earnings


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PPI Detailed Report


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