G2TT
来源类型Discussion paper
规范类型论文
来源IDDP14281
DP14281 Measuring Trade in Value Added with Firm-Level Data
Rudolfs Bems; Ayumu Ken Kikkawa
发表日期2020-01-06
出版年2020
语种英语
摘要Global Value Chains have proliferated economic policy debates. Yet a key concept---trade in value added---is likely mismeasured because of sectoral aggregation bias stemming from reliance on input-output tables. This paper uses comprehensive firm-level data on both domestic and international transactions to study this bias. We find that sectoral aggregation leads to overstated trade in value added and, correspondingly, understated import content of gross exports. The economic magnitude of the estimated bias varies from moderate to large---at 2-5 p.p. of gross exports for Belgium and 17 p.p. for China. We study how the interplay between within-sector heterogeneities in firm import and export intensities and firm size determine the magnitude of the sectoral aggregation bias.
主题International Macroeconomics and Finance
关键词Global value chains Input-output tables Aggregation bias
URLhttps://cepr.org/publications/dp14281
来源智库Centre for Economic Policy Research (United Kingdom)
资源类型智库出版物
条目标识符http://119.78.100.153/handle/2XGU8XDN/543173
推荐引用方式
GB/T 7714
Rudolfs Bems,Ayumu Ken Kikkawa. DP14281 Measuring Trade in Value Added with Firm-Level Data. 2020.
条目包含的文件
条目无相关文件。
个性服务
推荐该条目
保存到收藏夹
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Rudolfs Bems]的文章
[Ayumu Ken Kikkawa]的文章
百度学术
百度学术中相似的文章
[Rudolfs Bems]的文章
[Ayumu Ken Kikkawa]的文章
必应学术
必应学术中相似的文章
[Rudolfs Bems]的文章
[Ayumu Ken Kikkawa]的文章
相关权益政策
暂无数据
收藏/分享

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。