Assessing Impact of Concessionaires on Sea Ports

H.V.R.L. Gunasekara, Yapa Mahinda Bandara
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Abstract

Concession has been acknowledged as an important tool for port authorities to retain control of ports by contracts out the management and operation to the private sector for a specific time period [1]. This study focuses on developing a model to measure the concessionaire impact on port performance and efficiency using the pre and post privatization data. Parameters such as Crane rate, Elapsed rate, Total TEU and Ships handled were used as variable for the assessment and the secondary data were collected from a website of Australian government. The statistical report called ‘Waterline’ provides the latest data available on stevedoring productivity and landside performance of five Australian major port terminals for the period of 1990 to 2007. The samples were drawn as panel data by indicating 90 observations to test the model. The collected data was analyzed using Multiple Regression analysis and “Minitab 16” as the analytical software. Analysis revealed a continuous improvement in the developed model and the findings of the research indicated that crane rate of ports with the concessionaire are higher than that of ports without concessionaire while that value of Elapsed rate was lower than that. From observation in this study, a decision can be made that the increased trend in transferring government port operations and asset to the private sector suggests that public ports can benefit from greater private sector participation than fully privatization.
评估特许经营对海港的影响
特许经营已被公认为港口当局在特定时期内通过将管理和运营合同外包给私营部门来保持对港口控制的重要工具[1]。本研究的重点是开发一个模型,利用私有化前后的数据来衡量特许经营者对港口绩效和效率的影响。起重机率、经过率、总TEU和船舶处理等参数作为变量进行评估,辅助数据来自澳大利亚政府网站。这份名为“水线”的统计报告提供了1990年至2007年期间澳大利亚五个主要港口码头装卸生产率和陆地性能的最新数据。样本通过90个观测值作为面板数据来检验模型。收集的数据采用多元回归分析,分析软件为“Minitab 16”。分析表明,所建立的模型在不断改进,研究结果表明,有特许经营的港口的起重机率高于没有特许经营的港口,而经过率的值低于没有特许经营的港口。根据本研究的观察,可以作出一项决定,将政府港口业务和资产转移给私营部门的趋势日益增加,这表明公共港口可以从私营部门更多的参与中受益,而不是完全私有化。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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