| Project/Area Number |
22560525
|
|---|
| Research Category |
Grant-in-Aid for Scientific Research (C)
|
| Allocation Type | Single-year Grants |
|---|
| Section | 一般 |
|---|
| Research Field |
Civil engineering project/Traffic engineering
|
|---|
| Research Institution | Tohoku University |
|---|
Principal Investigator |
KONO Tatsuhito 東北大学, 大学院・情報科学研究科, 准教授 (00344713)
|
|---|
| Co-Investigator(Kenkyū-buntansha) |
ANDO Asao 東北大学, 大学院・情報科学研究科, 教授 (80159524)
YOKOI Takahisa 東北大学, 大学院・情報科学研究科, 助教 (90344712)
|
|---|
| Project Period (FY) |
2010 – 2012
|
| Project Status |
Completed (Fiscal Year 2012)
|
| Budget Amount *help |
¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2012: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2011: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2010: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
|
|---|
| Keywords | 商業集積 / 独占的価格競争 / 商業立地 / 都心空洞化 / 交通政策 / 空間立地価格競争 / 都心活性化 / 情報の非対称性 / 商業立地モデル |
|---|
| Research Abstract |
Concentration or hollowing-out of retail stores are the results of market interactions. Since shopping behavior involves market failures, the spatial location of retail stores is not socially optimal. Our objective is to analyze how market failure affects consumers' welfare through the change in retail store location, which is caused by urban policies including transportation planning. We consider four types of market failures in commerce: a) spatial price competition of commercial location, 2) imperfect competition among retail stores, 3) shopping externality caused by multipurpose (one-stop) shopping and 4) asymmetric information on the quality of goods.
|
