Temporal changes in factor adjustment of the Japanese manufacturing industry

This study investigated temporal changes in factor adjustment of the Japanese manufacturing industry by applying a dynamic factor model, in which labor and capital were quasi-fixed to a panel of industries from 1972 to 2012. Estimations show that the adjustment speeds, with which factors approach th...

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Main Author: Sangho Kim
Format: Article
Language:English
Published: Taylor & Francis Group 2022-12-01
Series:Cogent Economics & Finance
Subjects:
Online Access:https://www.tandfonline.com/doi/10.1080/23322039.2022.2122191
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author Sangho Kim
author_facet Sangho Kim
author_sort Sangho Kim
collection DOAJ
description This study investigated temporal changes in factor adjustment of the Japanese manufacturing industry by applying a dynamic factor model, in which labor and capital were quasi-fixed to a panel of industries from 1972 to 2012. Estimations show that the adjustment speeds, with which factors approach their optimum levels, have increased over the period. Particularly, factor adjustment rates have significantly increased since 2000. The estimations suggest that Japanese manufacturers have become more flexible in hiring workers and faster in making investments, which reduces adjustment cost significantly. This dynamic gain is ignored from static analysis, underestimating the benefit of labor market reform. The study suggests that policymakers should consider dynamic factor adjustment in assessing policy impacts accurately when implementing an industrial policy.
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spelling doaj-art-7ab457b282d54ebe8d8e76a4f75e40c12025-08-20T02:16:40ZengTaylor & Francis GroupCogent Economics & Finance2332-20392022-12-0110110.1080/23322039.2022.2122191Temporal changes in factor adjustment of the Japanese manufacturing industrySangho Kim0Professor of Economics, College of International Management, Ritsumeikan Asia Pacific University, Beppu, JAPANThis study investigated temporal changes in factor adjustment of the Japanese manufacturing industry by applying a dynamic factor model, in which labor and capital were quasi-fixed to a panel of industries from 1972 to 2012. Estimations show that the adjustment speeds, with which factors approach their optimum levels, have increased over the period. Particularly, factor adjustment rates have significantly increased since 2000. The estimations suggest that Japanese manufacturers have become more flexible in hiring workers and faster in making investments, which reduces adjustment cost significantly. This dynamic gain is ignored from static analysis, underestimating the benefit of labor market reform. The study suggests that policymakers should consider dynamic factor adjustment in assessing policy impacts accurately when implementing an industrial policy.https://www.tandfonline.com/doi/10.1080/23322039.2022.2122191adjustment costsdynamic dualityproductionJapanese manufacturingC61D20
spellingShingle Sangho Kim
Temporal changes in factor adjustment of the Japanese manufacturing industry
Cogent Economics & Finance
adjustment costs
dynamic duality
production
Japanese manufacturing
C61
D20
title Temporal changes in factor adjustment of the Japanese manufacturing industry
title_full Temporal changes in factor adjustment of the Japanese manufacturing industry
title_fullStr Temporal changes in factor adjustment of the Japanese manufacturing industry
title_full_unstemmed Temporal changes in factor adjustment of the Japanese manufacturing industry
title_short Temporal changes in factor adjustment of the Japanese manufacturing industry
title_sort temporal changes in factor adjustment of the japanese manufacturing industry
topic adjustment costs
dynamic duality
production
Japanese manufacturing
C61
D20
url https://www.tandfonline.com/doi/10.1080/23322039.2022.2122191
work_keys_str_mv AT sanghokim temporalchangesinfactoradjustmentofthejapanesemanufacturingindustry