都道府県別製造業データによる社会資本ストックの生産性効果の計測 : 一般化レオンチェフ費用関数アプローチの応用

概要

論文の詳細を見る
In this paper, we construct prefecture-level data on the output and inputs (labor, materials, and capital) of manufacturing firms to evaluate the contribution of infrastructure to firms' costs and productivity growth. Using the cost-based methodology developed by Catherine J. Morrison, we find that infrastructure investment provides a significant direct benefit to Japanese manufacturing firms and thus augments productivity growth. We also find that increases in public capital in some prefectures which are not metropolitan areas, can also lead to high benefits for the local manufacturing firms. This result is different from those of some previous studies of Japanese prefectural public capital.
神戸大学の論文
2000-03-10