The Moderating Effects of Social-Sustainability on Corporate Characteristics’ Relationship with Environmental-Sustainability Reporting
Due to the greater influence of sustainability issues on today’s global matters, this research observed how social-sustainability could influence the relationship between specific firm characteristics of firm age, audit firm, effective tax rate and environmental-sustainability disclosure. This area is a very wide gap that is yet to be fully explored especially as it affects developing economies. In this study, the researcher covers the entire environmentally sensitive sector of the Nigerian economy with 67 companies chosen as sample size for the study. Measurement of the dependent and moderating variables was done through simple average disclosure index (SADI) which, isthe simple average of the total disclosure made on individual elements under these two observations. The framework and model of the study were built on the moderating effects of social-sustainability on the relationship between specific corporate characteristics and environmental-sustainability reporting. Using Stata13 the study tests for the level of disclosure of environmental-sustainability, types, direction, and impacts of the relationships between the specific corporate characteristics and environment-sustainability reporting; and the significance of the influence of the relationship. The results show among other things that a positive and significant relationship exists between firm age, audit firm & effective tax rate, and environmental-sustainability reporting. Furthermore, it was discovered that high environmentally sensitive elements such as biodiversity & wastes, effluents, product impacts and environmental management department; have lower disclosure rates compared to lower environmental elements like materials used and energy consumed.