Modeling of interaction of population movement, regional economic and transportation based on stochastic user equilibrium network analysis.

本研究旨在建立明确处理人口迁移原因的人口迁移模型。人口迁移有两种类型：一种是城市-区域变化型迁移，另一种是非城市-区域变化型迁移。在本研究中，作者构建了城市区域变迁运动模型。城市面积最初是由通勤标准确定的。首先建立一个不明确处理原因的模型。该模型采用了四步流估计方法。按长度运动的阻力用两个城市之间的长度来表示，无论它们是否属于同一个县，从每个城市到东京的长度。找工作，上学，结婚，换办公室等等都在第二个模型中得到了明确的处理。选取各原因的因子，并与第一种模型采用相同的长度电阻。总移动量表示为每个原因的移动次数之和。在此基础上，建立了一个较好的城市区域变化迁移模型，明确了迁移的原因，表达了迁移的特征。

This study aims to build the model of population moving explicitly dealing with the reason for moving. The population moving has two types : one is city-area-change moving and another is non-city-area-change moving. The author build the model of city-area-change moving in this study. City area is originally set by standard of commuting.A model which is NOT explicitly deal with the reason is built at first. Four step flow estimation method is applied to this model. The resistance of movement by length is represented by the length between two cities, whether they belong to the same prefecture, the length from each city to Tokyo.Getting work, going up to school, marrying, changing office and the other is explicitly dealt with in second model. The factor of each reason is selected and the same resistance by length is used with the first model. The total amount of moving is expressed to the sum of the number of moving by each reason.As the result, we build a good model of city-area-change moving explicitly dealing with the reason of moving express the character of moving.