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Creator: Hansen, Gary D. (Gary Duane) and Prescott, Edward C. Series: Working paper (Federal Reserve Bank of Minneapolis. Research Dept.) Number: 507 La description:
Presented at the ASSA meetings in Anaheim, CA.
Mot-clé: 1990, Productivity, Recession, 1991, Technological shocks, Labor, Technology shock, and Knowledge Assujettir: O33 - Technological change ; Research and development - Technological change : Choices and consequences ; Diffusion processes and G14 - General financial markets - Information and market efficiency ; Event studies
Creator: Atkeson, Andrew. and Kehoe, Patrick J. Series: Working paper (Federal Reserve Bank of Minneapolis. Research Dept.) Number: 513 Abstract:
In this paper, we build a model of the transition following large-scale economic reforms that predicts both a substantial drop in output and a prolonged pause in physical investment as the initial phase of the optimal transition following the reform. We model reform as a change in policy which induces agents to close existing enterprises using old technologies of production and to open up new enterprises adopting new technologies of production. The central idea of our paper is that it is costly to close old enterprises and open new enterprises because, in doing so, information capital built up about old enterprises is lost and time must pass before information capital about new enterprises can be acquired. Thus, an acceleration of the pace of industry evolution leads in the short run to a net loss of information capital, a drop in productivity, a recession, and a fall in physical investment. We calibrate our model of industry evolution, information capital, and transition to match micro data on industry evolution in the United States and macro data from the United States, Japan, and the former communist countries of Europe. We find that the loss of information capital that accompanies a major acceleration in the pace of industry evolution in an economy leads initially to a decade of recession and a five year pause in physical investment before the benefits of reform are realized.
Mot-clé: Economic reform, Technological evolution, Policy change, Transition, Recession, Technology change, Information capital, and Industrial evolution Assujettir: O33 - Technological change ; Research and development - Technological change : Choices and consequences ; Diffusion processes and O25 - Development planning and policy - Industrial policy