Researchers

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SUMINO Ko
Professor
Faculty Department of Economics / Graduate School of Economics
Researchmap https://researchmap.jp/read0157013

Education and Career

Academic & Professional Experience

  • Apr. 2011 - Today , Kinki University Faculty of Economics Professor
  • Oct. 2014 - Sep. 2016 , 経済学部長補佐 経済学部 執行部
  • Oct. 2012 - Sep. 2014 , 国際経済学科長 経済学部 執行部
  • -近畿大学 教授

Research Activities

Research Areas

  • Humanities & social sciences, Economic policy
  • Humanities & social sciences, Geography
  • Humanities & social sciences, Geography
  • Humanities & social sciences, Money and finance
  • Humanities & social sciences, Public economics, labor economics
  • Humanities & social sciences, Theoretical economics

Research Interests

GIS (Geographical Information Science), 経済地理学, 公共政策, 環境政策, 失業問題, 租税理論, 財政学, Public Economics, Micro economics, Public Finance

Published Papers

  1. Counter-Intuitive Effects of Unemployment Benefits: Balanced - Budget Incidence
    Ko Sumino; Salim Rashid
    Economics of Unemployment, Mary I. Marshalle edition  , 80-106, 2006  , Refereed

Books etc

  1. Public Finance New Version , Sumino Ko , 同友館 , Oct. 2016
  2. 失業と環境政策の租税分析 , 角野 浩 , 同友館 , Jun. 2014
  3. 格差社会と公共政策 , 角野 浩 , 第１章 , 第１章 , 勁草書房 , Sep. 2013

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Conference Activities & Talks

  1. 二重配当仮説の最適課税ルールに従った再評価 , 日本財政学会 , 2006

MISC

  1. Analysis of the Customer Attraction Area of Luxury Supermarkets and Super-Discount Supermarkets in Nagoya ―Estimation of Market Size Based on Day-to-Night Population Using GIS , Sumino, Ko , Ikoma Journal of Economics , 21 , 1 , 13 , 47 , 31, Jul. 2023
    Summary:This study clarified the customer catchment areas of luxury supermarkets and super-discount supermarkets in Nagoya using GIS. These areas were estimated based on the day-to-night population differential living in Nagoya. While the daytime population is used as the standard for the luxury supermarkets, the nighttime one （permanent resident one） is used as the standard for the super-discount supermarkets. Furthermore, as one of the evaluation criteria for this analysis, we considered that the presence of the nearest major stations of JR or subway in Nagoya within the customer catchment areas.
  2. Location Analysis of Supermarkets in Nagoya using GIS , Ko Sumino , Ikoma Journal of Economics , 20 , 2 , 53 , 82 , 30, Nov. 2022
    Summary:This study clarified the location conditions of supermarkets in Nagoya using GIS. The location evaluation of supermarkets is based on the number of households living in Nagoya. First, we verified the store location conditions considering the distance zone from Nagoya's highest land price point. The customer gathering area of supermarkets is evaluated as the number of households using a car within a 3-km radius of each facility. Furthermore, the number of stores within a 5-km radius from the JR or subway stations in Nagoya is evaluated as the location evaluation of supermarkets.
  3. Geospatial Information Analysis of the Location Status of Emergency Medical Services and Land Prices in Nagoya under the Coronavirus Infection , Ko Sumino , Ikoma Journal of Economics , 19 , 2 , 63 , 82 , 30, Nov. 2021
    Summary:In this study，we conduct a geospatial information analysis of the relationship between land prices and emergency medical facilities' location status of emergency notification hospitals and health centers under the current situation of new coronavirus infection (COVID-19) in Nagoya, Aichi. First , we calculate the distance between major railroad stations in Nagoya and each land price point based on the 2020 railroad time series data and the 2021 land public announcement in Aichi. Then using the 2015 Census (subregions) in Japan and the statistics viewed on the map (jSTAT MAP)，we explore the population within a 30-minute (2km/h) walking distance to each facility. Specifically，we estimate the relationship between the land price and the population within walking distans to each facility，employing the Ordinary Least Square (OLS)method. Based on these regression results，we examine the spatial autocorrelation of residuals (Global Moran' s I statistic) and hot spots (Getis-Ord Gi* statistic).

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Research Grants & Projects

  1. 近畿大学 学術研究支援部, 平成25年度学内研究助成金事業（研究成果刊行助成金）, 失業と環境政策の租税分析
  2. 日本学術振興会, 科学研究費補助金 基盤研究(C) No. 19530265, 国際財政政策の中での環境・失業問題の提言と経済分析
  3. 日本学術振興会, 科学研究費補助金 基盤研究(C) No. 17530234, 国際的な財政政策としての失業・環境問題の融合による財政政策の提言と政策効果の理論的・実証的研究

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