Fuzzy Theory and AHP Applied to Port Logistics Competitiveness Evaluation

This paper aims to construct analysis model of port logistics arrangement using Delphi and analytical hierarchy process method, furthermore, establishment of fuzzy theory and analytical hierarchy process model and factor set. And calculate every index weight with the weighting method--Gl based on differential principle and appraise comprehensive efficiency using fuzzy theory and analytical hierarchy process evaluation method. Using the average weighting method make quantitative disposal with indexes of appraisal factors and educes port logistics comprehensive efficiency outcome. And in so doing , validating Shanghai port logistics competitiveness actually which respects its efficiency status.