Quality Engineering to Assess Listed Company

Quality assessment on listed company is a important process in quality engineering of listed company. This article constructs a non-financial index system for quality assessment on listed companies with seven categories, 20 sub-categories and 51 basic indicators in accordance with the concept of total quality management and referencing foreign normative research on quality engineering and practice in China. To reflect industry characteristics some basic indicators can be decomposed into different emphases and it is done in detail with case of listed company in the automobile industry. Against the uncertainty and fuzziness of indicator measuring, the assessment approachs based on evidential reasoning is proposed. Emphasising on evidence extraction, an approach is advanced which make process indicators and outcome indicators evaluated espectively from A-D-L-I dimensions and from Le-C-T-I dimensions. Also, the corresponding evaluation rule is established so that assessment is greatly operational. Finally, a vehicle stock limited company is studied and the result shows that this assessment system is feasible.