题名: |
The efficiency of major container terminals in China: super-efficiency data envelopment analysis approach |
正文语种: |
eng |
作者: |
Liu-Liu Li;Young-Joon Seo;Min-Ho Ha; |
作者单位: |
Department of International Trade, Graduate School, Kyungpook National University, Daegu, Republic of Korea;School of Economics and Trade, Kyungpook National University, Daegu, Republic of Korea;Graduate School of Logistics, Incheon National University, Incheon, Republic of Korea; |
关键词: |
China; Data envelopment analysis; Container terminal; Port efficiency; Super-efficiency DEA |
摘要: |
Purpose - Seaports are a signifier for the world economy and international trade. Notwithstanding the considerable role of Chinese ports in global trade, only few studies have explored the efficiency of Chinese container terminals. Furthermore, studies on Chinese port efficiency has typically centered on port-level analysis, not terminal level. Therefore, this study aims to examine the operation efficiency of Chinese container terminals. Design/methodology/approach - This study uses super-efficiency data envelopment analysis (SED-EA) approach. SE-DEA is superior than basic DEA model because it is feasible for categorizing and ranking the efficiency of container terminals more accurately and comprehensively. In the basic model, if the several decisionmaking units (DMUs) are efficient, the efficiency value of them is "1." However, in the SE-DEA model, the most efficient DMU is over "1." Based on the level of container throughput in 2018, the top 20 Chinese container terminal companies were selected. Various production quotas were selected as inputs, while the container throughput was considered output. Findings - The findings show that Terminal Shanghai Mingdong Container Terminal Co., Ltd. was ranked 1, followed by Shanghai Shengdong International Container Terminal Co., Ltd., Shanghai International Port (Group) Co., Ltd. and.Yidong Container Terminal Branch. Originality/value - This study contributes to providing some insights into Chinese container terminal industry to augment the efficiency. This study also provides practical and policy implications (e.g. better terminal operations) for container terminals. |
期刊名称: |
航贸周刊 |
出版年: |
2021 |
期: |
03 |
页码: |
38-56 |