What determines the speed of the technology diffusion? What are the consequences of diffusion? This paper presents a model to address these questions. Skilled machine-users adopt a new technology first, while unskilled users wait until machines become more reliable and accessible. The quality improvement of machines is the engine of diffusion, and it is carried out by the machine producer. The speed of diffusion is affected by the skill distribution in the economy. At any point in time, the machine producer can start producing a new generation of machines. The timing of this event is influenced by the skill distribution.
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Paper provided by EconWPA in its series Macroeconomics with number
0303010.
Length: 38 pages Date of creation: 19 Mar 2003 Date of revision:
03 Jun 2003 Handle: RePEc:wpa:wuwpma:0303010
Note: Type of Document - Acrobat PDF; prepared on IBM PC; to print on HP/PostScript; pages: 38 ; figures: included. pdf, 38 pages, figures included Contact details of provider: Web page: http://129.3.20.41
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References listed on IDEAS Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.:
Jovanovic, B. & Macdonald, G.M., 1988.
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RCER Working Papers
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Other versions:
Jovanovic, Boyan & MacDonald, Glenn M., 1988.
"Competitive Diffusion,"
Working Papers
88-29, C.V. Starr Center for Applied Economics, New York University.
[Downloadable!]
Boyan Jovanovic & Glenn MacDonald, 1994.
"Competitive Diffusion,"
NBER Working Papers
4463, National Bureau of Economic Research, Inc.
[Downloadable!] (restricted)
Jovanovic, B. & MacDonald, G.M., 1991.
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92-08, Rochester, Business - Financial Research and Policy Studies.
Acemoglu, Daron & Zilibotti, Fabrizio, 1998.
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Seminar Papers
660, Stockholm University, Institute for International Economic Studies.
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