Change in Concentration Ratio of the MRT Passenger Volumes in Taipei City

碩士 === 國立交通大學 === 管理學院經營管理學程 === 104 === The purpose of this research is to study the change in passenger concentration ratios of MRT passenger volumes in Taipei city during 2006 to 2015. The HHI is applied to measure concentration ratio of MRT passenger volumes. The Mann-Whitney U test finds no s...

Full description

Bibliographic Details
Main Authors: Jao, Ching-Yi, 饒靜怡
Other Authors: Hu, Ji-Li
Format: Others
Language:zh-TW
Published: 2016
Online Access:http://ndltd.ncl.edu.tw/handle/66226000050084433273
Description
Summary:碩士 === 國立交通大學 === 管理學院經營管理學程 === 104 === The purpose of this research is to study the change in passenger concentration ratios of MRT passenger volumes in Taipei city during 2006 to 2015. The HHI is applied to measure concentration ratio of MRT passenger volumes. The Mann-Whitney U test finds no significant difference in inbound and outbound passenger volumes. The inbound and outbound HHI both keep declining since 2006. The MRT passenger volume in Taipei City still grows while the concentration ratio continues to decline. The operation of new lines made the concentration ratio further decline.