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The Official Journal of the Pan-Pacific Association of Input-Output Studies (PAPAIOS)

Correction to: A new approach to modelling the input–output structure of regional economies using non‑survey methods

The Original Article was published on 16 July 2021

Correction to: Economic Structures (2021) 10:12 https://doi.org/10.1186/s40008‑021‑00242‑8

The original version of this article (Flegg et al. 2021) unfortunately contained an error in the presentation of two equations. The correct versions are given in this erratum.

$$ \hat{a}_{ij}^{r} = \left\{ {\begin{array}{*{20}ll} {(\text{SLQ}_{i} )^{\alpha } a_{ij}^{n} (x_{j}^{r} /x_{j}^{n} )^{\beta} \qquad \qquad \qquad \qquad {\text{if}}\quad \text{SLQ}_{i} \le 1} \\ {[0.5 \tanh (\text{SLQ}_{i} - 1) + 1]^{\alpha } a_{ij}^{n} (x_{j}^{r} /x_{j}^{n} )^{\beta}\quad {\text{if}}\quad \text{SLQ}_{i} > 1} \\ \end{array} } \right. $$
(16)

Also, on the same page, the 2DLQ method is, in two instances, erroneously referred to as the 2DLS method.

The original article has also been corrected.

Reference

  1. Flegg AT, Lamonica GR, Chelli FM, Recchioni MC, Tohmo T (2021) A new approach to modelling the input–output structure of regional economies using non-survey methods. Economic Structures. 10:12. https://doi.org/10.1186/s40008-021-00242-8

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Correspondence to Anthony T. Flegg.

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Flegg, A.T., Lamonica, G.R., Chelli, F.M. et al. Correction to: A new approach to modelling the input–output structure of regional economies using non‑survey methods. Economic Structures 10, 19 (2021). https://doi.org/10.1186/s40008-021-00247-3

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  • DOI: https://doi.org/10.1186/s40008-021-00247-3