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BIS

“Protecting the Privacy and Security of Sensitive Customer Data in the Cloud”

The global ubiquity of cloud computing may expose consumers' sensitive personal data to significant privacy and security threats. A critical challenge for the cloud computing industry is to earn consumers' trust by ensuring adequate privacy and security for sensitive consumer data. Regulating consumer privacy and security also challenges government enforcement of data protection laws that were designed with national borders in mind. From an information privacy perspective, this article analyses how well the regulatory frameworks in place in Europe and the United States help protect the privacy and security of sensitive consumer data in the cloud. It makes suggestions for regulatory reform to protect sensitive infomraiton in cloud computing environments and to remove regulatory constraints that limit the growth of this vibrant new industry.
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Conference
BIS

“Semantics or Standards for Curriculum Search?”

Aligning digital library resources with national and state educational standards to help K-12 teachers search for relevant curriculum is an important issue in the digital library community. Aligning standards from different states promises to help teachers in one state find appropriate materials created and cataloged elsewhere. Although such alignments provide a powerful means for crosswalking standards and curriculum across states, alignment matrices are intrinsically sparse. Hence, we hypothesize that such sparseness may cause significant numbers of false negatives when used for searching curriculum. Our preliminary results confirm the false negative hypothesis, demonstrate the usefulness of term-based techniques in addressing the false negative problem, and explore ways to combine term occurrence data with standards correlations.
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BIS

“Sense of Virtual Place (SOVP): Conceptual Exploration and Initial Empirical Validation”

In this article, we introduce the notion of “Sense of Virtual Place” (SOVP) and explore the factors affecting it. We argue that SOVP can act as a surrogate for user engagement in virtual environments. We develop and validate a SOVP measure, adapting from a widely used measure of Sense of Place (SOP) in the academic disciplines of environmental and social psychology.
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Conference
BIS

“Supporting Student Collaboration for Online Learning: The Impact of Two Instructional Interventions”

This research provides an overview of an exploratory study that is being conducted to investigate two potential ways in which an instructor may be able to support online student teams assigned to analyze a case and create a collaborative digital document. Specifically, the study was designed to examine the impact of instructor leadership style and process structure on student perceptions and performance. Data has been collected for 60 3-person teams of students enrolled in an upper-division undergraduate information systems course entitled “Business Process Management.” The research data has been collected and will be analyzed. Preliminary findings from the study will be discussed.
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