Choi, Sunggoan; Ji, Haemyoung; Zhao, Xiaoyun - 2014
-national regions, where the input-output (IO) tables are unavailable, along with non-survey techniques. The regional IO tables are … produced from adjusting national IO tables with several non-survey techniques. To capture the performance of non-survey … value of correlation indicates a high capability of the non-survey techniques on the identification of regional key sectors …