Estimating components of ICT expenditure: A model-based approach with applicability to short time-series

Russel Cooper; Gary Madden

doi:10.1080/00036840701564442

Estimating components of ICT expenditure: A model-based approach with applicability to short time-series

Russel Cooper, Gary Madden^*

^*Corresponding author for this work

Department of Economics

Research output: Contribution to journal › Article › peer-review

1 Citation (Scopus)

Abstract

This article develops a microeconomic model-based approach to estimation of national information and communications technology expenditure that is helpful when only very short time-series are available. The model specification incorporates parameters for network effects and national e-readiness. Finally, the model allows for observed nonhomotheticity and 'noise' found in sample data, with the latter attributed to country-specific influences.

Original language	English
Pages (from-to)	87-96
Number of pages	10
Journal	Applied Economics
Volume	42
Issue number	1
DOIs	https://doi.org/10.1080/00036840701564442
Publication status	Published - Jan 2010

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abstract = "This article develops a microeconomic model-based approach to estimation of national information and communications technology expenditure that is helpful when only very short time-series are available. The model specification incorporates parameters for network effects and national e-readiness. Finally, the model allows for observed nonhomotheticity and 'noise' found in sample data, with the latter attributed to country-specific influences.",

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Estimating components of ICT expenditure: A model-based approach with applicability to short time-series

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