Yukio Ohsawa | COVID-19 AI and Simulation Project

So basically, the infected are on the way to convergence

2024.02.15

Organization

Graduate School of Economics, Faculty of Economics, The University of Tokyo

Researcher

Yukio Ohsawa

Excessive relaxation of behavior may lead to a slight increase in the number of infected people due to a decrease in the effectiveness of vaccines and hybrid immunity #2

2024.02.01

Organization

The University of Tokyo (School of Engineering)

Researcher

Yukio Ohsawa

Visualization of Infection Spread Risk Maps in a Society Characterized by Infection Waves

2023.11.09

Organization

The University of Tokyo (School of Engineering)

Researcher

Yukio Ohsawa

Visualization of infection spread risk map in infection wave society

2023.07.07

Organization

The University of Tokyo (School of Engineering)

Researcher

Yukio Ohsawa

Influence of transportation and direction of travel entropy

2023.02.24

Organization

The University of Tokyo (School of Engineering)

Researcher

Yukio Ohsawa

Excessive relaxation of behavior may lead to a slight increase in the number of infected people due to a decrease in the effectiveness of vaccines and hybrid immunity.

2023.02.08

Organization

Graduate School of Economics, Faculty of Economics, The University of Tokyo

Researcher

Yukio Ohsawa

Beware of frequent visits to places where many strangers gather

2023.01.12

Organization

The University of Tokyo (School of Engineering)

Researcher

Yukio Ohsawa

Be careful in places where many strangers gather

2022.12.02

Organization

The University of Tokyo (School of Engineering)

Researcher

Yukio Ohsawa

Possibility of continued spread of reinfection (8th wave)

2022.11.15

Organization

The University of Tokyo (School of Engineering)

Researcher

Yukio Ohsawa

The Network of Questions “Visualization of Questions” Contributing to the With Corona Life Living Lab (Social Implementation Research by Kondo G)

2022.11.01

Organization

The University of Tokyo (School of Engineering)

Researcher

Yukio Ohsawa

Possibility of spread of reinfection

2022.10.18

Organization

The University of Tokyo (School of Engineering)

Researcher

Yukio Ohsawa

If the true infection experience is about 50%, it might have already converged? ?

2022.10.04

Organization

The University of Tokyo (School of Engineering)

Researcher

Yukio Ohsawa

Is it desirable to maintain a lifestyle centered on interaction with “usual companions”?

2022.09.13

Organization

The University of Tokyo (School of Engineering)

Researcher

Yukio Ohsawa

July 2022 Citizen’s Living Behavior Survey Result Report

2022.08.16

Organization

The University of Tokyo (School of Engineering)

Researcher

Yukio Ohsawa

Before the nationwide spread of infection, attention to the “internal and external borders” in daily life

2022.08.02

Organization

The University of Tokyo (School of Engineering)

Researcher

Yukio Ohsawa

Is it a further outbreak nationwide by changing parameters based on BA5??

2022.07.19

Organization

The University of Tokyo (School of Engineering)

Researcher

Yukio Ohsawa

Examination of a model considering intercity movement

2022.07.05

Organization

The University of Tokyo (School of Engineering)

Researcher

Yukio Ohsawa

Even if the scope is expanded to Tokyo and 3 prefectures, is it safe to meet usual friends?

2022.06.07

Organization

The University of Tokyo (School of Engineering)

Researcher

Yukio Ohsawa

Is it safe to meet usual friends?

2022.05.24

Organization

Graduate School of Economics, Faculty of Economics, The University of Tokyo

Researcher

Yukio Ohsawa

Policy of phase 3 initiatives

2022.05.10

Organization

The University of Tokyo (School of Engineering)

Researcher

Yukio Ohsawa

Even if the government lifts the ban on the spread of the virus, will it be possible to avoid a major resurgence in the number of infected people?

2022.03.22

Organization

The University of Tokyo (School of Engineering)

Researcher

Yukio Ohsawa

No need to be afraid of infection numbers – In the case of the low severity rate scenario #4

2022.03.08

Organization

The University of Tokyo (School of Engineering)

Researcher

Yukio Ohsawa

No need to be afraid of infection numbers – Towards post-corona era #3 – moderate sociability recommended

2022.02.22

Organization

The University of Tokyo (School of Engineering)

Researcher

Yukio Ohsawa

No need to be afraid of infection numbers – Towards post-corona era #2

2022.02.08

Organization

The University of Tokyo (School of Engineering)

Researcher

Yukio Ohsawa

No need to be afraid of infection numbers – Towards post-corona era (low severity scenario)

2022.01.25

Organization

Graduate School of Economics, Faculty of Economics, The University of Tokyo

Researcher

Yukio Ohsawa

The O variant will exceed 10,000 in early February (Tokyo)

2022.01.11

Organization

The University of Tokyo (School of Engineering)

Researcher

Yukio Ohsawa

Booster vaccination is mandatory if Omicron variant is at or above risk of severe disease – liberalization of doctors’ judgment is the deciding factor

2021.12.21

Organization

The University of Tokyo (School of Engineering)

Researcher

Yukio Ohsawa

Five Reasons for the Decrease in the Number of Infected Persons and Findings for the Future

2021.12.14

Organization

The University of Tokyo (School of Engineering)

Researcher

Yukio Ohsawa

Booster Vaccination planning

2021.11.30

Organization

The University of Tokyo (School of Engineering)

Researcher

Yukio Ohsawa

Revised plan of the new Shimoda Model

2021.11.16

Organization

The University of Tokyo (School of Engineering)

Researcher

Yukio Ohsawa

Application of Monitor Questionnaire Results to Network Generation Logic – Convergence Possibility by January Booster Initiation, Vaccine Passport Implementation, and Selective Booster Inoculation –

2021.11.09

Organization

The University of Tokyo (School of Engineering)

Researcher

Yukio Ohsawa

Wave Flow in KeyGraph: waves are not over

2021.10.26

Organization

The University of Tokyo (School of Engineering)

Researcher

Yukio Ohsawa

Risk of being overconfident

2021.10.19

Organization

Graduate School of Economics, Faculty of Economics, The University of Tokyo

Researcher

Yukio Ohsawa

Strategy Cocktail

2021.10.05

Organization

The University of Tokyo (School of Engineering)

Researcher

Yukio Ohsawa

“The exit should be opened by someone close to you” – Effect of weeding – “Stay with Your Community”

2021.09.29

Organization

The University of Tokyo (School of Engineering)

Researcher

Yukio Ohsawa

Emergency confirmation – Booster doses should be administered promptly based on the antibody response

2021.09.21

Organization

The University of Tokyo (School of Engineering)

Researcher

Yukio Ohsawa

Effectiveness of emergency declarations, booster vaccinations, and vaccine passports

2021.09.14

Organization

The University of Tokyo (School of Engineering)

Researcher

Yukio Ohsawa

Message from the new model

2021.09.07

Organization

The University of Tokyo (School of Engineering)

Researcher

Yukio Ohsawa

Progress on MultiLayer-MultiAgent model

2021.08.24

Organization

The University of Tokyo (School of Engineering)

Researcher

Yukio Ohsawa

Message from the new model – 1) Flexible and Strong SWTC; 2) Additional vaccination availability; 3) Choose connections #2

2021.08.17

Organization

The University of Tokyo (School of Engineering)

Researcher

Yukio Ohsawa

Message from the new model – 1) Flexible and Strong SWTC; 2) Additional vaccination availability; 3) Choose connections

2021.08.10

Organization

The University of Tokyo (School of Engineering)

Researcher

Yukio Ohsawa

Effect of declining vaccine efficacy

2021.08.03

Organization

The University of Tokyo (School of Engineering)

Researcher

Yukio Ohsawa

Introducing MultiLayer-MultiAgent model and its progress

2021.07.27

Organization

The University of Tokyo (School of Engineering)

Researcher

Yukio Ohsawa

From vaccination planning to life context networks

2021.07.20

Organization

The University of Tokyo (School of Engineering)

Researcher

Yukio Ohsawa

Vaccination Planning (Additional Analysis Report) “Natural and Rapid Vaccine Dissemination” for both infection control and Olympic

2021.07.09

Organization

The University of Tokyo (School of Engineering)

Researcher

Yukio Ohsawa

Vaccination planning (revise (2)) “Natural and rapid vaccine dissemination” for both infection control and Olympic mainstay

2021.06.16

Organization

The University of Tokyo (School of Engineering)

Researcher

Yukio Ohsawa

Vaccination planning (2) Naturally and quickly

2021.05.18

Organization

The University of Tokyo (School of Engineering)

Researcher

Yukio Ohsawa

Vaccination Planning As an application of Stay with Your Community #2

2021.03.30

Organization

The University of Tokyo (School of Engineering)

Researcher

Yukio Ohsawa

Vaccination Planning As an application of Stay with Your Community

2021.03.23

Organization

The University of Tokyo (School of Engineering)

Researcher

Yukio Ohsawa

Phasing out self-restraint and vaccination strategies: Application of Stay with Your Community

2021.03.02

Organization

The University of Tokyo (School of Engineering)

Researcher

Yukio Ohsawa

Multiagent model simulation : Investigation of self-restraint measures #2

2020.11.27

Organization

The University of Tokyo (School of Engineering)

Researcher

Yukio Ohsawa