An innovative Analytic Hierarchy Process-based structure is developed to capture the relationship between various levels of activities contributed by people to society. Physical objects have widespread extension and degrees of importance that often differ by many orders of magnitude. Similarly,...

Even in science, there is always the human element of using our own assumptions in logic, our feelings, our values and numerous criteria we must deal with. In addition, we often have to include the measurements of tangibles that always need agreed upon subjective judgement to interpret what...