目次

Introduction
1 IT Innovation in the US: Sources of Productivity Gains and Presence of Network Effects
2 IT Innovation in Europe: Complementarity with Knowledge Labor
3 IT Innovation in Japan: IT Capital, Labor Demand, and Technological Progress
4 Theoretical Underpinnings: Production Capacity Function and Capacity Utilization Function
5 Substitutability of Production Inputs: IT Capital Stock and Various Labor Inputs
6 The Impact of IT Advances in Japan: Distorsions Brought by the New Economy"