Liou, J. J. H. and Tzeng, G.-H. (2013) “Erratum on the article ‘Comments on ‘multiple criteria decision making (MCDM) methods in economics’: an overview’ (DOI: 10.3846/20294913.2012.753489)”, Technological and Economic Development of Economy, 19(1), p. Ia-Ib. doi: 10.3846/20294913.2013.784017.