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

Building a social protocol to avoid pandemics of influenza by relying artificial society approach

Research Project

Project/Area Number 18K18924
Research Category

Grant-in-Aid for Challenging Research (Exploratory)

Allocation TypeMulti-year Fund
Review Section Medium-sized Section 25:Social systems engineering, safety engineering, disaster prevention engineering, and related fields
Research InstitutionKyushu University

Principal Investigator

Tanimoto Jun  九州大学, 総合理工学研究院, 教授 (60227238)

Project Period (FY) 2018-06-29 – 2020-03-31
Project Status Completed (Fiscal Year 2019)
Budget Amount *help
¥6,240,000 (Direct Cost: ¥4,800,000、Indirect Cost: ¥1,440,000)
Fiscal Year 2019: ¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
Fiscal Year 2018: ¥3,770,000 (Direct Cost: ¥2,900,000、Indirect Cost: ¥870,000)
Keywords感染症 / 季節性インフルエンザ / ワクチン接種ジレンマ / 数理疫学 / 進化ゲーム理論 / マルチエージェントシミュレーション / パンデミック / インフルエンザ / 人工社会システム
Outline of Final Research Achievements

A Multi Agent Simulation (MAS) model dovetailing evolutionary game theory with epidemiological dynamics based on SIR/V is established where various subsidizing policies for vaccination are considered. Relying on the presented model, we explore whether or not hub-agents priority policy letting them commit vaccination for free is meaningful to oppress disease spreading. We found that whether such a subsidy policy being justified is significantly dependent on whether an agent given a free-ticket is cooperator who originally intends to be self-financed vaccinee or defector who tries to free-ride.

Academic Significance and Societal Importance of the Research Achievements

予防接種コストが小さく,かつ,補助金の総予算規模が小さきときには,ハブではなく,社会複雑ネットワークの隣人数が小さい周辺部のエージェントに優先的に補助金を給付する方が,寧ろ社会効率が高くなる.これは,次数の高いハブエージェントは,感染リスクを自ら認識し,自助努力で予防接種する可能性があるため,かれらに予防接種補助金を給付することは,大感染予防には意味があっても,社会的誘引効果によってミスから予防接種を行うエージェントを増やす社会ダイナミクスが一部で阻害される,つまり補助金によるワクチン接種の無駄うちが生じてしまうことによるものである.この発見は社会的処方箋をデザインする上で有意な知見である.

Report

(3 results)
  • 2019 Annual Research Report   Final Research Report ( PDF )
  • 2018 Research-status Report
  • Research Products

    (13 results)

All 2020 2019 2018 Other

All Journal Article (9 results) (of which Int'l Joint Research: 7 results,  Peer Reviewed: 9 results,  Open Access: 4 results) Presentation (3 results) Remarks (1 results)

  • [Journal Article] Is subsidizing vaccination with hub agent priority policy really meaningful to suppress disease spreading?2020

    • Author(s)
      Tanaka, M., Tanimoto, J.
    • Journal Title

      Journal of Theoretical Biology

      Volume: 486 Pages: 114514-114514

    • DOI

      10.1016/j.jtbi.2019.110059

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] A game theoretic approach to discuss the positive secondary effect of vaccination scheme in an infinite and well-mixed population2019

    • Author(s)
      Alam, M., Tanaka, M., Tanimoto, J.
    • Journal Title

      Chaos, Solitons & Fractals

      Volume: 125 Pages: 201-213

    • DOI

      10.1016/j.chaos.2019.05.031

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Dynamical Behaviors for Vaccination can Suppress Infectious Disease - A Game Theoretical Approach2019

    • Author(s)
      Kabir, K. M. A., Tanimoto, J.
    • Journal Title

      Chaos, Solitons & Fractals

      Volume: 123 Pages: 229-239

    • DOI

      10.1016/j.chaos.2019.04.010

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Evolutionary vaccination game approach in metapopulation migration model with information spreading on different graphs2019

    • Author(s)
      Kabir, K. M. A., Tanimoto, J.
    • Journal Title

      Chaos, Solitons & Fractals

      Volume: 120 Pages: 41-55

    • DOI

      10.1016/j.chaos.2019.01.013

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Three-strategy and four-strategy model of vaccination game introducing an intermediate protecting measure2019

    • Author(s)
      Alam Muntasir、Kuga Kazuki、Tanimoto Jun
    • Journal Title

      Applied Mathematics and Computation

      Volume: 346 Pages: 408-422

    • DOI

      10.1016/j.amc.2018.10.015

    • Related Report
      2019 Annual Research Report 2018 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Analysis of SIR epidemic model with information spreading of awareness2019

    • Author(s)
      Kabir, K. M. A., Kuga, K,, Tanimoto, J.
    • Journal Title

      Chaos, Solitons & Fractals

      Volume: 119 Pages: 118-125

    • DOI

      10.1016/j.chaos.2018.12.017

    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Scaling the phase- planes of social dilemma strengths shows game-class changes in the five rules governing the evolution of cooperation2018

    • Author(s)
      Ito, H., Tanimoto, J.
    • Journal Title

      Royal Society Open Science

      Volume: 2018 Issue: 10 Pages: 181085-181085

    • DOI

      10.1098/rsos.181085

    • NAID

      120006987890

    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Influence of bolstering network reciprocity in the evolutionary spatial Prisoner’s Dilemma game: A perspective2018

    • Author(s)
      Kabir, K. M. A., Tanimoto, J., Wang, Z
    • Journal Title

      European Physical Journal B

      Volume: 91 Issue: 12 Pages: 312-312

    • DOI

      10.1140/epjb/e2018-90214-6

    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Impact of imperfect vaccination and defense against contagion on vaccination behavior in complex networks2018

    • Author(s)
      Kuga, K, Tanimoto, J.
    • Journal Title

      Journal of Statistical Mechanics: Theory and Experiment

      Volume: 2018 Issue: 11 Pages: 113402-113402

    • DOI

      10.1088/1742-5468/aae84f

    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Presentation] ハブエージェントへの公的補助によるワクチン接種を優先することは感染症流行抑止に意味があるか?2018

    • Author(s)
      田中真樹,谷本潤
    • Organizer
      第24回交通流と自己駆動粒子系のシンポジウム
    • Related Report
      2018 Research-status Report
  • [Presentation] Introduction of intermediate defense measure in an evolutionary vaccination game2018

    • Author(s)
      Muntasir Alam,Jun Tanimoto
    • Organizer
      第24回交通流と自己駆動粒子系のシンポジウム
    • Related Report
      2018 Research-status Report
  • [Presentation] Influence of Metapopulation traffic model with vaccination game approach to suppress the disease spreading on different graphs2018

    • Author(s)
      K M Ariful Kabi,Keisuke Nagashima,Jun Tanimoto
    • Organizer
      第24回交通流と自己駆動粒子系のシンポジウム
    • Related Report
      2018 Research-status Report
  • [Remarks] http://ktlabo.cm.kyushu-u.ac.jp/

    • Related Report
      2019 Annual Research Report

URL: 

Published: 2018-07-25   Modified: 2021-02-19  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi