Evaluation of the relative performance of RAS and cross-entropy techniques for updating input-output tables of Malaysia

The growing interest in applied general equilibrium models for policy analyses increases the demand for up-to-date input-output tables. Constructing survey-based input-output tables for a recent year is costly and time-consuming. These constraints have led to the emergence of non-survey updating tec...

全面介紹

Saved in:
書目詳細資料
Main Authors: Saari, Mohd Yusof, Hassan, Azman, Abd Rahman, Muhammad Daaniyall, Mohamed, Azali
格式: Article
語言:English
出版: Faculty of Economics & Administration, University of Malaya and Malaysian Economic Association 2014
在線閱讀:http://psasir.upm.edu.my/id/eprint/37543/1/Evaluation%20of%20the%20relative%20performance%20of%20RAS%20and%20cross.pdf
http://psasir.upm.edu.my/id/eprint/37543/
http://mjes.um.edu.my/811-990
標簽: 添加標簽
沒有標簽, 成為第一個標記此記錄!
機構: Universiti Putra Malaysia
語言: English
實物特徵
總結:The growing interest in applied general equilibrium models for policy analyses increases the demand for up-to-date input-output tables. Constructing survey-based input-output tables for a recent year is costly and time-consuming. These constraints have led to the emergence of non-survey updating techniques. In this paper, the relative performance of two prominent non-survey techniques designed to update input-output tables, the RAS and cross-entropy, is compared. Results show that the cross-entropy technique is superior to the RAS regardless of the size of matrices. For both techniques, our analyses suggest that the accuracy of estimates improves with a high level of sectoral aggregation.