, obtaining more timely industry source data, and developing enhanced methods and processes for the automated updating and … balancing of annual I-O tables. The results of this research indicate that our new automated updating and balancing method can … is based on an adjusted RAS process that simultaneously balances the I-O table in producers' and purchasers' prices; uses …

TRAS is a natural extension of RAS that utilizes information in addition to row and column totals to produce updated … obtained after RAS adjustments have been completed. The incremental gains from the TRAS adjustments were statistically …

techniques and related matrix balancing algorithms. We then discuss the RAS algorithm developed by Sir Richard Stone and others …

This paper deals with the issue of updating input-output (I-O) coefficients within a large-scale disaggregated …-O modelling due to a lack of recent benchmark I-O tables in most countries. Different approaches for updating these coefficients …

to apply some sort of automatic balancing technique. The paper proposes an algorithm that, contrary to RAS, can balance a …

This paper develops a three-stage extension of the standard biproportional RAS algorithm-an extension that we label …-censored input-output tables and is shown to produce more accurate estimates than does the RAS algorithm. …