Evaluating overall quality of recycling of e-waste from end-of-life computers

Primary constituents of e-waste from end-of-life (EOL) computers consist of glass, metals and plastics. Thus the quality of recycling of e-waste is dependent upon individual indicators like cathode ray tube (CRT) recycling, plastics recycling and recovery of metals which in turn is dependent upon various other attributes. The problem of assigning a single overall measure of quality to each system in a set of similar EOL computers recycling...