Non-Linearities in the Expansion of Capital Stock

Fuente: Organización Internacional del Trabajo (OIT)
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Autores principales: Sher Verick, Wilko Letterie, Gerard A. Pfann
Formato: Documento de trabajo
Publicado: International Labour Organization 2004
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author Sher Verick
Wilko Letterie
Gerard A. Pfann
author_facet Sher Verick
Wilko Letterie
Gerard A. Pfann
Sher Verick
Wilko Letterie
Gerard A. Pfann
contents Non-Linearities in the Expansion of Capital Stock Sher Verick Wilko Letterie Gerard A. Pfann The empirical identification of non-linearities in investment relies on how investment is assumed to be separated into various regimes. Using German establishment-level panel data, we estimate a two-regime model of replacement and expansion investment which allows us to observe regime separation, an aspect of the data that is typically absent from previous empirical studies. Our results indicate that firms tend to spread the expansion of capital stock over a period of years rather than concentrating investment in a single year. Moreover, there is evidence that investment is more sensitive to fundamentals in the high regime, where establishments both replace and expand capital stock, than in the low regime, where they only invest in replacement. Finally, correcting for endogenous sample selection indicates that this source of bias does not affect the coefficient estimates significantly. IZA postedContent.workingPaper
format Documento de trabajo
id ilo_995325486502676
institution Organización Internacional del Trabajo (OIT)
publishDate 2004
publisher International Labour Organization
spellingShingle Non-Linearities in the Expansion of Capital Stock
Sher Verick
Wilko Letterie
Gerard A. Pfann
Non-Linearities in the Expansion of Capital Stock Sher Verick Wilko Letterie Gerard A. Pfann The empirical identification of non-linearities in investment relies on how investment is assumed to be separated into various regimes. Using German establishment-level panel data, we estimate a two-regime model of replacement and expansion investment which allows us to observe regime separation, an aspect of the data that is typically absent from previous empirical studies. Our results indicate that firms tend to spread the expansion of capital stock over a period of years rather than concentrating investment in a single year. Moreover, there is evidence that investment is more sensitive to fundamentals in the high regime, where establishments both replace and expand capital stock, than in the low regime, where they only invest in replacement. Finally, correcting for endogenous sample selection indicates that this source of bias does not affect the coefficient estimates significantly. IZA postedContent.workingPaper
title Non-Linearities in the Expansion of Capital Stock
url https://researchrepository.ilo.org/esploro/outputs/workingPaper/Non-Linearities-in-the-Expansion-of-Capital/995325486502676