基于混沌模型的港口竞争力问题研究

摘要

Nowadays, with the increasing number of port enterprises and the charming encouragement of policy, the competition among ports becomes more and more intense, thus the competition problem has been focused on. At the same time, the competition power system of port is complicated and sensitively depends on initial conditions. In this paper, we focus on factor analysis to reduce the dimensions of data and obtain the most influential factor. And then we combine chaos model to analyze the competition power of port, in order that it may be helpful for management and decision-making process of port enterprises.%目前,随着港口企业的不断增多及国家政策的鼓励,港口企业间的竞争逐渐加剧,因此港口竞争力问题成为港口企业关注的焦点问题.同时,港口竞争力系统又是一个复杂的、对初始条件具有敏感依赖性的系统.本文首先采用因子分析法对数据进行降维处理,得到对港口竞争力影响最大的因子,而后结合混沌模型通过对数据进行分析进而对港口竞争力问题进行研究,希望为港口企业在日常的管理决策过程中提供帮助.