Sandy Payette
Cornell University
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Publication
Featured researches published by Sandy Payette.
conference on computer supported cooperative work | 2014
Steven J. Jackson; Tarleton Gillespie; Sandy Payette
In CSCW and information science research today, the worlds of design, practice, and policy are often held separate, speaking to different audiences, venues, and fields of expertise. But many growing areas of CSCW work, including mobile, cloud, and social computing, run into problems precisely at this intersection. This paper presents a model for understanding processes of change and emergence in social computing in which policy, practice, and design show up in the form of complex interdependencies, or knots, that collectively determine the shape, meaning, and trajectory of shifting computational forms. We then apply this model to two recent social computing controversies: the 2011 privacy scandal surrounding the location-aware mobile app Girls Around Me; and controversies surrounding the 2010 launch of the Google Buzz social network. We argue that better attention to the mutually constitutive relations between design, practice and policy can expand the reach, depth, and impact of CSCW scholarship.
International Journal on Digital Libraries | 2007
Simeon Warner; Jeroen Bekaert; Carl Lagoze; Xiaoming Liu; Sandy Payette; Herbert Van de Warner
In the emerging eScience environment, repositories of papers, datasets, software, etc., should be the foundation of a global and natively-digital scholarly communications system. The current infrastructure falls far short of this goal. Cross-repository interoperability must be augmented to support the many workflows and value-chains involved in scholarly communication. This will not be achieved through the promotion of single repository architecture or content representation, but instead requires an interoperability framework to connect the many heterogeneous systems that will exist.We present a simple data model and service architecture that augments repository interoperability to enable scholarly value-chains to be implemented. We describe an experiment that demonstrates how the proposed infrastructure can be deployed to implement the workflow involved in the creation of an overlay journal over several different repository systems (Fedora, aDORe, DSpace and arXiv).
International Journal on Digital Libraries | 2007
Simeon Warner; Jeroen Bekaert; Carl Lagoze; Xiaoming Liu; Sandy Payette; Herbert Van de Sompel
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acm/ieee joint conference on digital libraries | 2006
Carl Lagoze; Sandy Payette; Xiaoming Liu; Herbert Van de Sompel; Simeon Warner; Jeroen Bekaert
As part of the NSF-funded pathways project, we have created an interoperable data model to facilitate object re-use and a broad spectrum of cross-repository services. The resulting pathways core data model is designed to be lightweight to implement, and to be widely applicable as a shared profile or as an overlay on data models currently used in repository systems and applications. We consider the data models underlying the Fedora, Dspace and aDORe repository systems, and a number of XML-based formats used for the representation of compound objects, including MPEG-21 DIDL, METS, and IMS/CP
D-lib Magazine | 2004
Herbert Van de Sompel; Sandy Payette; John S. Erickson; Carl Lagoze; Simeon Warner
D-lib Magazine | 2005
Carl Lagoze; Dean B. Krafft; Sandy Payette; Susan Jesuroga
D-lib Magazine | 2006
Herbert Van de Sompel; Xiaoming Liu; Carl Lagoze; Sandy Payette; Simeon Warner; Jeroen Bekaert
D-lib Magazine | 2005
Carl Lagoze; Dean B. Kraft; Sandy Payette; Susan Jesuroga
IEEE Annals of the History of Computing | 2014
Sandy Payette
Archive | 2007
Carl Lagoze; Dean B. Krat; Sandy Payette; Susan Jesuroga