Opening the "Black Box" of Network Externalities in Network Adoption
Information Systems Research
Research Report: Empirical Test of an EDI Adoption Model
Information Systems Research
On Privacy-Preserving Access to Distributed Heterogeneous Healthcare Information
HICSS '04 Proceedings of the Proceedings of the 37th Annual Hawaii International Conference on System Sciences (HICSS'04) - Track 6 - Volume 6
The Demographics of the Do-Not-Call List
IEEE Security and Privacy
Consent Mechanisms for Electronic Health Record Systems: A Simple Yet Unresolved Issue
Journal of Medical Systems
Organizational and Environmental Determinants of Hospital EMR Adoption: A National Study
Journal of Medical Systems
HIPAA compliance in home health: a neo-institutional theoretic perspective
Proceedings of the first ACM workshop on Security and privacy in medical and home-care systems
Research Commentary---The Digital Transformation of Healthcare: Current Status and the Road Ahead
Information Systems Research
Privacy Regulation and Online Advertising
Management Science
A model of consumers' perceptions of the invasion of information privacy
Information and Management
Network Effects in Health Information Exchange Growth
ACM Transactions on Management Information Systems (TMIS)
Understanding Contingencies Associated with the Early Adoption of Customer-Facing Web Portals
Journal of Management Information Systems
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This paper quantifies the effect of state privacy regulation on the diffusion of electronic medical records (EMRs). EMRs allow medical providers to store and exchange patient information using computers rather than paper records. Hospitals may be more likely to adopt EMRs if they can reassure patients that their confidentiality is legally protected. Alternatively, privacy protection may inhibit adoption if hospitals cannot benefit from easily exchanging patient information. We find that state privacy regulation restricting hospital release of health information reduces aggregate EMR adoption by hospitals by more than 24%. We present evidence that suggests that this is due to the suppression of network externalities.