我国行业层次资本服务量的测算(1981-2000年)

Estimates of Capital Stock,Capital Rental Price and Capital Input index by Industries(1981-2000)

很多经济问题的研究都离不开行业层次资本服务量的测量。资本存量是某一时点上资本品的数量,而资本服务量是一定时期内资本品带来的服务。除了资本数量会影响资本服务,资本品构成的变化也会影响资本服务。本文研究目的是估计我国行业层次1981～2000年的资本投入指数。我们首先使用永续盘存法估计我国行业层次的资本存量,然后根据投入产出表中的资本报酬值估计了不同行业资本租赁价格,在资本存量和资本租赁价格基础上估算了每年的行业层次资本投入指数。文章详细介绍了资本测量理论,以及资本研究所需的原始数据的整理和收集。结论中还提到了目前研究的不足和需要进一步研究解决的问题。

The purpose of this paper is to report estimates of capital input index classified by industries in the People＇ s Republic of China （1980- 2000）. The authors estimated capital stock based on the perpetual inventory method, and then estimate the flow of capital service and capital service price consistently with the capital compensation in input-output table. The various assmnptions and adjustments made on the data and estimation implementation in the study were discussed. Several issues remained to be dealt with in the further study were identified.