Network Effects and the Dormant Commerce Clause

Abstract

This article examines how the dormant Commerce Clause doctrine applies to state regulation of internet activity and electronic commerce. The authors argue that the unique characteristics of the internet—including its decentralized architecture and the ease of cross-border transactions—create novel challenges for the traditional framework of dormant Commerce Clause analysis. The article analyzes how competing state regulations of online activity can create the kind of inconsistent regulatory burdens that the dormant Commerce Clause was designed to prevent, while also acknowledging the legitimate interests of states in regulating activity that affects their residents.

Key Findings

• Internet activity challenges traditional geographic frameworks for Commerce Clause analysis
• Inconsistent state regulations create significant compliance burdens for online businesses
• Federal preemption may be necessary in some areas of internet regulation
• The dormant Commerce Clause provides a partial but imperfect framework for internet governance

Related Statutes

• U.S. Constitution, Commerce Clause
• Internet Tax Freedom Act

Related Cases

• Pike v. Bruce Church, Inc. (1970)
• American Libraries Ass'n v. Pataki (1997)