摘要
为摸清我国煤炭工业资本存量,准确衡量物质资本积累情况,选定1990年为基期,采用永续盘存法重新估算1990-2017年我国煤炭工业资本存量,并将估算结果与已有的研究结果进行对比分析。结果显示,文章的估算结果介于已有的研究结果之间,有效避免了估算偏高和偏低的情况,是一个相对合理的估值结果,可为后续开展煤炭工业经济增长研究提供数据参考。
In order to find out the capital stock of China’s coal industry,the actual accumulation of material capital is accurately measured.The 1990 period is selected as the base period,and the perpetual inventory method is used to re-estimate the capital stock of China’s coal industry from 1990 to 2017.The estimation results are compared with the existing research results,the results show that the estimation results in this paper are in the range of the existing research results,which effectively avoids inaccurate estimation,and obtains a relatively reasonable estimate.The research can provide data references for the subsequent research on economic growth of the coal industry.
作者
关博
王立杰
GUAN Bo;WANG Li-jie(School of Management,China University of Mining and Technology(Beijing),Beijing 100083,China)
出处
《煤炭工程》
北大核心
2019年第8期173-176,共4页
Coal Engineering
关键词
煤炭工业
固定资产
折旧
估算
coal industry
fixed assets
depreciation
estimation
