本研究透過層級分析法探討郵輪污染之管制策略，20 份問卷受訪專家包括郵輪公司、港埠公司、航港局、造船廠與學者等五類，研究發現最重要的指標為「政策」，其次為「人員」與「技術」。在次指標方面，前三重要為「綠色港埠政策」、「郵輪公司政策」、「郵輪從業人員」，研究成果可供郵輪業者、港埠業者或其他利害關係人於擬定污染管制決策之參考。

This paper aims to investigate strategies to the control pollution from cruise ships based on an Analytic Hierarchy Process (AHP). Questionnaire experts (n = 20) include those from cruise line companies, the Taiwan International Ports Corporation, the Maritime Port Bureau, shipbuilding plants, and scholars. Results indicate the top three key criteria, in order of importance, are policy, personnel and technique, and the top three key sub-criteria, again in order of importance, and are green port policy, cruise line policy and stakeholders. These results can be used in decisions made regarding pollution regulations for cruise lines, port operators, and other related stakeholders.