• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to project page

2015 Fiscal Year Final Research Report

Analysis of effects of the nuclear power plant accident on Japanese food demand using big data

Research Project

  • PDF
Project/Area Number 25450323
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Agricultural science in management and economy
Research InstitutionTottori University

Principal Investigator

MATSUDA Toshinobu  鳥取大学, 農学部, 教授 (40301288)

Project Period (FY) 2013-04-01 – 2016-03-31
Keywords原子力発電所事故 / 需要システム / フレキシビリティ / 積分可能性 / 線形性 / ビッグデータ / エンゲル曲線 / 状態空間モデル
Outline of Final Research Achievements

This research shows that, after the media coverage of radioactive contamination, Japanese household demand shifted form fresh fish to fresh pork, that fresh beef was more expenditure-inelastic, that fresh fish and fresh pork was more expenditure-elastic, that the decreasing trend of fresh fish demand was lost, that the trend of fresh pork demand changed from increasing to decreasing, and that the distance from the nuclear power plant decreased fresh fish demand and increased fresh chicken demand. This research also provides a new flexible, integrable, linear demand system that can generate realistic elasticities using big data, which existing models cannot estimate properly.

Free Research Field

農業経済学

URL: 

Published: 2017-05-10  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi