This paper introduces a new method to estimate and decompose sources of carbon dioxide emissions using the input–output model. This method uses what we call the ‘mean rate-of-change index’ for weights of the decomposed terms. In this journal, Ang et al. asserted that logarithmic mean...

The Korean government announced the enforcement of the Age Discrimination Prohibition Legislation (ADPL) in March of 2008. In Korea, which follows a strict seniority-based employment structure, this legislation will bring forth social benefits to those that are eligible for extended retirement...