A detailed method to estimate inter-regional capital flows using inter-firm transaction and person flow big data
A detailed method to estimate inter-regional capital flows using inter-firm transaction and person flow big data
复制标题
利用企业间交易和人流大数据估算区域间资本流动的详细方法
DOI:
10.1007/s41685-019-00130-x
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发表时间:
2019
影响因子:
1.4
通讯作者:
Kaneda Hodaka
中科院分区:
文献类型:
--
作者:
Akiyama Yuki;Yamamoto Yohei;Shibasaki Ryosuke;Kaneda Hodaka
This study develops a method to estimate inter-regional capital flows in the real economy across Japan, which is important for understating the regional economy with as much detail as possible, and that existing censuses do not monitor adequately. The method can monitor spatial distributions of three kinds of capital flow: inter-firm transactions (F2F), firm-to-consumer flows as salaries (F2C), and consumer-to-firm flows as consumption behavior (C2F) using inter-firm transaction big data (IF data) and person flow big data (PF data). First, we estimated F2F using IF data that reports all capital flows between a company’s headquarters. Second, we estimate the home, work place, and consumption locations of all consumers using PF data collected by the auto-GPS function on mobile phones. Third, we estimate the F2C of each consumer by estimating their salaries based on the locations of firms in the IF data. Finally, we estimate the C2F of each consumption area by estimating the consumption of F2C in each consumption location. We develop a dataset that can monitor micro-scale capital flows across Japan. This study is one of the first attempts in any country to develop a dataset that can monitor the spatial distribution and time-series changes of nationwide capital flows at a very high-resolution scale. We expected that our data will contribute to policy-making to address the socioeconomic problems in the private sector and among local governments in Japan.
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DOI:
--
发表时间:
2010
期刊:
--
影响因子:
--
作者:
Horanont Teerayut
通讯作者:
Horanont Teerayut
DOI:
--
发表时间:
2016
期刊:
ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences
影响因子:
--
作者:
Y;Akiyama;S. Ueyama; R. Shibasaki;R. Adachi
通讯作者:
R. Adachi
DOI:
10.6013/jbrewsocjapan1988.100.754
发表时间:
2005
期刊:
Journal of the Society of Brewing, Japan
影响因子:
--
作者:
A. Suzuki
通讯作者:
A. Suzuki
DOI:
10.11361/journalcpij.47.649
发表时间:
2012
期刊:
Journal of the City Planning Institute of Japan
影响因子:
--
作者:
Tatsunori Nakagawa;M. Kuwano;Junyi Zhang
通讯作者:
Junyi Zhang
影响因子:
3.9
作者:
A. Gökmen
通讯作者:
A. Gökmen