Study on a Straw Effects by the Free Charge of Express Way

高速道路無料化がもたらす人口移動に関する研究

There are some fears and concerns about the question of its effects on population movement. P.Allen presented a dynamic model of central places based on the mutual interaction of the spatial distribution of population and employment opportunities. The model is developed in which the change in the population distribution of a region is linked to the employment pattern and this latter in tern to the population distribution through the concepts of central place theory. The results is a dynamic model of interacting urban centers in which the fluctuations of the system play a vital role, and with which the effect of an infrastructure decision can be estimated in the long term. In his study, using the P.Allen model, the effects of the implementation of free charge of expressways to the population transition in Hokkaido is estimated.北海道は広域分散型社会と言われており、高速道路による面的連携を考慮して社会基盤整備が行われてきた。しかし、それが結果として時間距離において地域間を近接させ、今日の一極集中現象を引き起こしたといえる。このような状況の下、高速道路無料化は、物流コストの低下などの効果が見込まれる一方で、ストロー効果により地方を疲弊させるといった懸念もある。そこで本研究では、わが国の道路整備財源制度と高速道路無料化の経緯をまとめるとともに、P. Allenのモデルを基に高速道路無料化が実現した場合の北海道の人口推移についてシミュレーションを行い、これにより高速道路無料化がもたらす影響について考察することを目的とする。

• Record URL:
  • https://doi.org/10.11361/journalcpij.45.3.121
• Summary URL:
  • http://scholar.google.com/scholar_lookup?title=Study%20on%20a%20Straw%20Effects%20by%20the%20Free%20Charge%20of%20Express%20Way&author=D.%20Mabazza&author=K.%20Kikuchi&author=M.%20Arimura&author=T.%20Tamura&publication_year=2010
• Availability:
  • Find a library where document is available. Order URL: http://worldcat.org/issn/09160647
• Authors:
  • Mabazza, Daniel
  • Kikuchi, Kohki
  • Arimura, Mikiharu
  • Tamura, Tohru
• Publication Date: 2010

Language

• English
• Japanese

Media Info

• Media Type: Digital/other
• Features: Figures; Maps; References; Tables;
• Pagination: pp 121-126
• Serial:
  • Journal of the City Planning Institute of Japan
  • Volume: 45.3
  • Issue Number: 0
  • Publisher: City Planning Institute of Japan
  • ISSN: 0916-0647
  • EISSN: 2185-0593
  • Serial URL: https://www.jstage.jst.go.jp/browse/journalcpij/-char/en

Subject/Index Terms

• TRT Terms: Central business districts; Dynamic models; Expressways; Population movements
• Geographic Terms: Hokkaido (Japan)
• Subject Areas: Highways; Planning and Forecasting;

Filing Info

• Accession Number: 01626411
• Record Type: Publication
• Source Agency: Japan Science and Technology Agency (JST)
• Files: TRIS, JSTAGE
• Created Date: Feb 23 2017 5:06PM