... diseases, in that it mainly explored the impact of disease on the economy through change in labour supply, or the opportunity cost of one unit of labour, and through the impact of the cost of treating ... presentation of the data and their sources, as well as variables applied to the model, including the approach to estimation; 4. A presentation of the results of the analysis; 5. The discussion of the ... exploring the economic impact of chronic diseases are: 1. the cost perspective, that is, exploring the economic cost of failing to intervene; and 2. the benefit perspective, that is., exploring the...