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Reliable public sector information serves as a pivotal source for big data. Government postal codes, for instance, have been crucial for predicting demographics. Confidentiality, however, may be at risk when combined with other sources. Public sector information not only describes government activity but contains material, such as campaign finance filings, produced by outside sources. How does information production impact policy concerns if material is reused for big data projects? Information production is analyzed using a framework of five methods of production. The framework considers information that the public sector writes, publishes, manages, produces through research, and compiles through legal mandates. This paper examines the policy implications of using U.S. federal public sector information in big data projects.  相似文献   
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Standardized public reporting on the quality of health care (report cards) offers an opportunity to empower purchasers and consumers so that they can make choices that can result in better health care for less money. However, not all population subgroups are equally well served by the publication of such data. In particular, vulnerable patient groups such as the poor, the less educated, the chronically sick, and members of ethnic or linguistic minorities may find issues of importance to them largely neglected. In addition, the way that report card data are collected, analyzed, and presented may further marginalize the experiences of these groups who in any case are already underserved by the health system. This observation also has important implications for health care providers who serve primarily large numbers of vulnerable patients. The differential impacts of report card data on vulnerable patient groups (and their providers) need to be addressed by researchers and policy makers if access issues are not to be damaged further by the providers' pursuit of quality and value.  相似文献   
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POPULATIONS: Caucasian ( n =1243), African American ( n =1605), Hispanic ( n =454), and Native American ( n =104).  相似文献   
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In Kenya, as in many developing countries, centralized control over water resources was implemented to improve agricultural productivity. By the 1980s, however, Kenya's postindependence policies of bureaucratic control were in disarray, and conflicts over water use were common. More recently, Kenya has embarked on a series of reforms that create a polycentric approach to water governance, in which decision making about water resources is shared among multiple, overlapping local, regional, and national authorities. Drawing on archival and field research, we examine these reforms in their historic context and argue that whereas centralized control was poorly adapted to the Kenyan context, polycentric governance is better suited to Kenya's variable social and ecological conditions and the available resources of its administrative agencies.  相似文献   
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