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Yale School of Forestry & Environmental Studies - Information Technology SIG - 2002.04.16

Information Habitat: Where Information Lives - www.igc.org/habitat - ecology2001@mindspring.com

8

Introduction to Information Ecology

A Journey from Rio to Johannesburg

Governance: material vs. digital economy

Material economy

Governed by laws & properties of material world

Free market price of goods = marginal cost of production

Digital economy

Governed by laws and properties of information, information systems & networks

Marginal cost of production virtually zero

Zero price for most digital goods

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