Correction to: Framework for firm-level performance evaluations using multivariate linear correlation with MCDM methods: application to Japanese firms

1 Correction to: Asia-Pacific Journal of Regional Science https://doi.org/10.1007/s41685-021-00213-8

In the original publication of the article, equation of “Total Factor Productivity” was published incorrectly in Table 2. The correct equation is provided below,

$$ TFP = \frac{Rev}{{OPC}} $$

In addition, Eq. 1 was published incorrectly and the correct equation is provided below,

$$ \mu_{{\tilde{A}}} \left( x \right) = \left\{ {\begin{array}{*{20}l} 0 \hfill & {x \le {\text{a}}_{1} } \hfill \\ {\frac{{x - {\text{a}}_{1} }}{{a_{2} - a_{1} }}} \hfill & {{\text{a}}_{1} < x \le {\text{a}}_{2} } \hfill \\ {\frac{{a_{3} - x}}{{a_{3} - a_{2} }}} \hfill & {{\text{a}}_{2} < x \le {\text{a}}_{3} } \hfill \\ 0 \hfill & {x > {\text{a}}_{3} } \hfill \\ \end{array} } \right. $$

(1)

The original article was updated.