基于Hotelling模型的内河港口竞争与合作分析

发布时间：2018-01-19 13:14

本文关键词： 内河港口港口非合作型竞争港口合作型竞争港口服务收费　出处：《华中科技大学》2015年硕士论文　论文类型：学位论文

【摘要】：我国的内河运输起源于19世纪70年代,改革开放后,随着经济的快速发展,内河水运的发展速度也得到提高。近十年,内河水运凭借着在成本、运能等方面的先天性优势,得到政府以及相关学者越来越多的关注。目前,我国已逐步形成以长江、松花江、京杭运河等为主体的六大内河航运体系。内河港口作为连接水陆运输的纽带,内河水运的发展对其的运营管理也提出更高的要求。本文将货运人的选择行为考虑在内,通过构建数学模型,分析了两个内河港口在非合作型竞争、合作型竞争方式以及多个内河港口在非合作型竞争方式下对港口服务收费做出的决策。并进一步分析了在两个内河港口时,港口运营商对收费决策方式的偏好;在多个内河港口竞争时,内河港口的港口服务收费和市场份额的变化与港口位置变化的关系。研究表明,两个内河港口竞争时,内河、陆路运输的边际成本、港口位置的关系不同,上游内河港口对收费决策方式的偏好也不相同;但是下游内河港口更偏向于选择合作型竞争的方式,同时这一偏好不受运输条件的影响。多个港口竞争达到均衡时,港口的收费随着港口位置向上游的移动而变大,同时港口的市场份额也随着港口位置向上游的移动而变发生规律性的变化。最后以长江干线主要港口为对象,对本文所的结论进行了验证。
[Abstract]:The inland waterway transportation of our country originated in 1870s. After the reform and opening up, with the rapid development of economy, the development speed of inland waterway transportation has also been improved. In the last ten years, inland waterway transportation depends on the cost. The congenital advantage of transportation capacity has been paid more and more attention by the government and related scholars. At present, China has gradually formed the Yangtze River, Songhua River. Beijing-Hangzhou Canal as the main body of the six inland river shipping system. Inland port as a link between land and water transportation. The development of inland waterway also puts forward higher requirements for its operation and management. This paper takes the choice behavior of freight forwarder into account and analyzes the non-cooperative competition between two inland river ports by constructing mathematical model. The cooperative competition mode and the decision of the port service charge made by several inland river ports under the non-cooperative competition mode, and further analyzed the preference of the port operators to the charge decision mode in the two inland river ports. The relationship between port service charges and market share of inland port and the change of port location when more than one inland river port competes. The research shows that the marginal cost of inland river and land transportation when two inland river ports compete. The relationship of port location is different, and the preference of upstream inland port to the way of pricing decision is also different; But the downstream inland port is more inclined to choose the cooperative competition, and this preference is not affected by the transport conditions. When the competition of multiple ports reaches equilibrium. The port charge increases with the port position moving upstream, and the market share of the port also changes regularly with the port position moving upstream. Finally, the main port of the Yangtze River is taken as the object. The conclusion of this paper is verified.
【学位授予单位】：华中科技大学
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：F552

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