A nonsurvey multiregional input-output estimation allowing cross-hauling: partitioning two regions into three or more parts
A nonsurvey multiregional input-output estimation allowing cross-hauling: partitioning two regions into three or more parts
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DOI：
10.1007/s00168-012-0521-5
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发表时间：
2013-06-01
影响因子：
1.7
通讯作者：
Nishimura, Kazuhiko
中科院分区：
文献类型：
--
作者：
Nakano, Satoshi;Nishimura, Kazuhiko
本文描述了一种非调查方法，在有全国两区投入产出表的情况下，在不消除交叉运输的情况下估计多地区贸易。国内流出量的分配方法是，根据来源地和目的地之间的重力比，用早先关于区域间交易的调查中估计的参数，对两个区域的贸易进行插值。然后，该方法被应用到评估多区域的工业废物处理和填埋归因于消费在名古屋市。三个区域的投入产出表，没有交叉牵引估计分区爱知县和日本其他地区之间的双区域表。
This paper describes a nonsurvey method for estimating multiregional trades without eliminating cross-hauling, when a national biregional input-output table is available. Domestic outflows are assigned by interpolating the biregional trades on the basis of the gravity ratio between the origin and the destinations, with parameters estimated from an earlier survey on interregional transactions. The method is then applied to evaluate multiregional industrial waste disposal and landfill attributed to consumption in the city of Nagoya. Three-regional input-output tables with and without cross-hauling are estimated by partitioning the biregional table between Aichi prefecture and the rest of Japan.