List of Research Materials
Latest Research Materials
-
Prediction of the epidemic of new coronavirus(2/15 version)
2024.02.15
Researcher
Akimasa Hirata
-
So basically, the infected are on the way to convergence
2024.02.15
Researcher
Yukio Ohsawa
![](/action/survey/covid19-ai.jp/wp-content/uploads/2024/02/fc12c4aa42f2141c08440d74d4cbb07b-320x180.png)
Researcher
Akimasa Hirata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2024/02/d8893bd526bace9fd9b74f54da5df470-320x180.png)
Researcher
Yukio Ohsawa
![](/action/survey/covid19-ai.jp/wp-content/uploads/2024/02/7d48364f824c552f4d9d7f7885c0d59e-1-320x180.png)
Researcher
Setsuya Kurahashi
![](/action/survey/covid19-ai.jp/wp-content/uploads/2024/02/ad7ece85603206fc604537cbe3af4aa5-320x180.png)
Researcher
Akimasa Hirata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2024/02/48f7a898996f4b4c34a12120e4249b67-320x180.png)
Organization
The University of Tokyo (School of Engineering)
Researcher
Yukio Ohsawa
![](/action/survey/covid19-ai.jp/wp-content/uploads/2024/02/773ef133559e7922189611e928f4b919-320x180.png)
Researcher
Setsuya Kurahashi
![](/action/survey/covid19-ai.jp/wp-content/uploads/2024/02/abcf952d3fd8725e289946db37158c97-320x180.png)
Organization
Faculty of Science and Technology, Keio University
Researcher
Satoshi Kurihara
![](/action/survey/covid19-ai.jp/wp-content/uploads/2024/02/12e3700a388c836f9aa96440c0c76ecb-320x180.png)
Researcher
Akimasa Hirata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2024/02/8412b650d4a6e6cee91425b0e2f7a8bd-320x180.png)
Organization
Faculty of Science and Technology, Keio University
Researcher
Satoshi Kurihara
![](/action/survey/covid19-ai.jp/wp-content/uploads/2024/02/90c4f2d3345b457402db5dab191789e4-320x180.png)
Researcher
Akimasa Hirata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2024/02/d4a2277155a34e0c0bffd4a73d012a95-320x180.png)
Researcher
Akimasa Hirata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2023/11/58270de2b7767721629d4c38e843154e-320x180.png)
Organization
Tohoku University Graduate School of Medicine
Researcher
Makoto Ohta
![](/action/survey/covid19-ai.jp/wp-content/uploads/2023/11/c0160aa1dc0a405c28d564afada03480-1-320x180.png)
DX for Integrated Droplet Infection Risk Assessment and Next-Generation Indoor Environmental Design
2023.11.09
Organization
RIKEN Center for Computational Science
Researcher
Makoto Tsubokura
![](/action/survey/covid19-ai.jp/wp-content/uploads/2023/11/492d029543e9d0c19f25774d6aaf2292-320x180.png)
Researcher
Taisuke Nakata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2023/11/dd1169b8c039914911a592be47651c21-320x180.png)
Researcher
Imai Yumiko
![](/action/survey/covid19-ai.jp/wp-content/uploads/2023/11/40e807ed1824cbceb2b9675a7a01d78c-320x180.png)
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
![](/action/survey/covid19-ai.jp/wp-content/uploads/2023/11/88204f99cfffa4ea709540976d943b1b-320x180.png)
Researcher
Kento Aida
![](/action/survey/covid19-ai.jp/wp-content/uploads/2023/11/bcf43475c9939347688aa45e2b1d67d1-320x180.png)
Estimation of the Effectiveness of Infection Prevention Measures in Offices, Schools and Regions
2023.11.09
Researcher
Setsuya Kurahashi
![](/action/survey/covid19-ai.jp/wp-content/uploads/2023/11/26cec23017b85e068bc7848926ea5d0f-320x180.png)
Researcher
Masashi Toyoda
![](/action/survey/covid19-ai.jp/wp-content/uploads/2023/11/f3fb53667ebd5126be450639f50fbed6-320x180.png)
Organization
Faculty of Science and Technology, Keio University
Researcher
Satoshi Kurihara
![](/action/survey/covid19-ai.jp/wp-content/uploads/2023/10/80b69b76ce090e62e5ae17c679552887-320x180.png)
Information Provision and Subjective Assessment of COVID-19 Risks in Japan: April 2023 Survey
2023.10.08
Researcher
Taisuke Nakata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2023/10/8543832a9cc58eecfa8d503041d68f53-320x180.png)
Information Intervention and Subjective Assessment of COVID-19 Risks in Japan: August 2023 Study
2023.10.08
Researcher
Taisuke Nakata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2023/10/16e9589dfd1df7c17605a7268fcf37e5-320x180.png)
Questionnaire survey on the awareness and attitude of mask wearers and non-wearers toward each other
2023.10.06
Researcher
Taisuke Nakata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2023/10/579ad1488cf42ff5bc430e0452420d15-320x180.png)
Researcher
Taisuke Nakata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2023/10/aba64ffee153ac02c2cf22b004ae6bfb-320x180.png)
Researcher
Taisuke Nakata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2023/10/96c33371638f8c190c7bb5b28fbddedf-320x180.png)
Researcher
Taisuke Nakata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2023/10/8862b626c36d644e67185be8f2919a03-320x180.png)
Researcher
Taisuke Nakata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2023/10/36f386178e345fe75b1b059f5a8cb428-320x180.png)
Researcher
Taisuke Nakata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2023/09/820a09719037db42370d035061f9cc08-320x180.png)
Researcher
Taisuke Nakata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2023/09/5bbb96d95f5fa4f1d4b2c0c505635d44-320x180.png)
Researcher
Taisuke Nakata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2023/09/7c146830d9f49c7237b477657e79da28-320x180.png)
Researcher
Taisuke Nakata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2023/09/b5ee0aef5e13a9c04fce4c9cb3432020-320x180.png)
Researcher
Taisuke Nakata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2023/09/0652e49c58b02d36c99545be063c8d65-320x180.png)
Researcher
Taisuke Nakata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2023/09/48ae141baa5b35e5f6bf1c339c3d7614-320x180.png)
Researcher
Masashi Toyoda
![](/action/survey/covid19-ai.jp/wp-content/uploads/2023/09/70a7d4a26a5838f7aeebb0db0ed29829-320x180.png)
Researcher
Setsuya Kurahashi
![](/action/survey/covid19-ai.jp/wp-content/uploads/2023/09/d277ebead30b7ae9ed3c76f2914d2f3f-320x180.png)
Researcher
Akimasa Hirata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2023/09/e3f4a508ed168613bb889bf77eab7f5e-320x180.png)
Organization
Faculty of Science and Technology, Keio University
Researcher
Satoshi Kurihara
![](/action/survey/covid19-ai.jp/wp-content/uploads/2023/08/bc6f3ec2a12e20c78e65d028ea7dae61-320x180.png)
Researcher
Setsuya Kurahashi
![](/action/survey/covid19-ai.jp/wp-content/uploads/2023/08/e17cb26b191b5c82606d97eb108df499-320x180.png)
Researcher
Akimasa Hirata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2023/08/e35a716267cae13a86e5371c5441092f-320x180.png)
Organization
Faculty of Science and Technology, Keio University
Researcher
Satoshi Kurihara
![](/action/survey/covid19-ai.jp/wp-content/uploads/2023/07/4b1b321baf5e2ad59e34107d2d789bd5-320x180.png)
Organization
Faculty of Science and Technology, Keio University
Researcher
Satoshi Kurihara
![](/action/survey/covid19-ai.jp/wp-content/uploads/2023/07/f4e558a85c46275a50d3b27a5ef34de4-320x180.png)
Researcher
Akimasa Hirata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2023/07/e9fceac6bacce3616033a11c78855ef4-320x180.png)
Researcher
Akimasa Hirata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2023/07/f9d88634e9d03926cfa4e83848cf9079-320x180.png)
Organization
The University of Tokyo (School of Engineering)
Researcher
Yukio Ohsawa
![](/action/survey/covid19-ai.jp/wp-content/uploads/2023/07/a41467b051ecdb2cf15e22ce19e055bb-320x180.png)
Researcher
Akimasa Hirata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2023/07/a40fda7cc68a8b3ab84216518b0d58df-320x180.png)
Mask wearing status and willingness to wear masks from August 2022 to the third week of June 2023
2023.07.07
Researcher
Taisuke Nakata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2023/06/072bc185be90766ef41f8597ffd2d419-320x180.png)
Researcher
Akimasa Hirata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2023/06/5c24df6a25c457f53370f2933ac91b6b-320x180.png)
Organization
Faculty of Science and Technology, Keio University
Researcher
Satoshi Kurihara
![](/action/survey/covid19-ai.jp/wp-content/uploads/2023/05/8266515b0efa739a4b9722c91b5773eb-320x180.png)
Researcher
Setsuya Kurahashi
![](/action/survey/covid19-ai.jp/wp-content/uploads/2023/05/ad218b514adb62a1051e8f349085ed80-320x180.png)
Researcher
Akimasa Hirata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2023/05/e2242b26f7085cf67bff502831910d50-320x180.png)
Researcher
Akimasa Hirata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2023/03/c74620536cef4e83e8e9eaa1e7a90bf8-320x180.png)
Organization
The Tokyo Foundation for Policy Research
Researcher
Asako Chiba
![](/action/survey/covid19-ai.jp/wp-content/uploads/2023/03/0628c559f3dd6a7bcc1e21b21e9311f3-320x180.png)
Organization
The Tokyo Foundation for Policy Research
Researcher
Asako Chiba
![](/action/survey/covid19-ai.jp/wp-content/uploads/2023/03/aa8065dc7742495f3decb750a22c52f5-320x180.png)
Organization
The Tokyo Foundation for Policy Research
Researcher
Asako Chiba
![](/action/survey/covid19-ai.jp/wp-content/uploads/2023/03/444bb87e560a4d417ba5aac019d94d2c-320x180.png)
Organization
The Tokyo Foundation for Policy Research
Researcher
Asako Chiba
![](/action/survey/covid19-ai.jp/wp-content/uploads/2023/03/742f9520d058627aae3d837cc35ba657-320x180.png)
Researcher
Taisuke Nakata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2023/03/3f2a90650805b8113bf3ce70282c2fe2-320x180.png)
Researcher
Taisuke Nakata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2023/03/9d22e1e026d56533fd16a1b5e9c1b167-320x180.png)
Mask wearing status and willingness to wear masks from August 2022 to the first week of March 2023
2023.03.16
Researcher
Taisuke Nakata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2023/03/5e4c95df38142a2c8e729add2a356bb6-320x180.png)
Researcher
Setsuya Kurahashi
![](/action/survey/covid19-ai.jp/wp-content/uploads/2023/03/0f81066a9c3eb4167069f620930a2ce0-320x180.png)
Researcher
Akimasa Hirata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2023/02/E_NakataOkamoto_After8thWaveProjection_20230227_1-320x180.png)
Researcher
Taisuke Nakata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2023/02/41a4ac4c4e4ba29087832ac1d2cd0187-320x180.png)
Organization
The University of Tokyo (School of Engineering)
Researcher
Yukio Ohsawa
![](/action/survey/covid19-ai.jp/wp-content/uploads/2023/02/7e6eed66ca10d1019bfd37a35de1aa7d-320x180.png)
Researcher
Setsuya Kurahashi
![](/action/survey/covid19-ai.jp/wp-content/uploads/2023/02/E_NakataOkamoto_After8thWaveProjection_20230210_1-320x180.png)
Researcher
Taisuke Nakata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2023/02/Slide-320x180.png)
Researcher
Makoto Tsubokura
![](/action/survey/covid19-ai.jp/wp-content/uploads/2023/02/3077f9d1a67ffe7ace238f2ca12c34a0-320x180.png)
Researcher
Yukio Ohsawa
![](/action/survey/covid19-ai.jp/wp-content/uploads/2023/02/741b971b5d9859cac28b5faf5ba86c9d-320x180.png)
Organization
Faculty of Science and Technology, Keio University
Researcher
Satoshi Kurihara
![](/action/survey/covid19-ai.jp/wp-content/uploads/2023/01/E_NakataOkamoto_8thWaveProjection_20230123_1-320x180.png)
Researcher
Taisuke Nakata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2023/01/d3815411f6d0e728e7de41d0309be7d6-320x180.png)
Researcher
Setsuya Kurahashi
![](/action/survey/covid19-ai.jp/wp-content/uploads/2023/01/6429c8ce82fe1ce2dd7187f55673c8c8-320x180.png)
Researcher
Akimasa Hirata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2023/01/49153407bc3d26a34e12abfe261b9de8-320x180.png)
Organization
The University of Tokyo (School of Engineering)
Researcher
Yukio Ohsawa
![](/action/survey/covid19-ai.jp/wp-content/uploads/2023/01/a0ae7e028296ab8f05eb3c89e3084c25-320x180.png)
Researcher
Akimasa Hirata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2023/01/6a8076f565c5a869bc47b9fd7b3bad45-320x180.png)
Researcher
Akimasa Hirata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2023/01/E_NakataOkamoto_8thWaveProjection_20230110_1-320x180.png)
Researcher
Taisuke Nakata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2023/01/b9e940bc74e719e51e1c1942e8b2da32-1-320x180.png)
Researcher
Taisuke Nakata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2023/01/d4ef28ae449aea5b261ed7d406958210-320x180.png)
Organization
Faculty of Science and Technology, Keio University
Researcher
Satoshi Kurihara
![](/action/survey/covid19-ai.jp/wp-content/uploads/2023/01/02f67bd484a7ef8b7d2b2eddd32acbcb-320x180.png)
Social implementation of COVID-19 treatment strategy algorithm by CT image using machine learning
2023.01.04
Organization
fcuro Co., Ltd.
Researcher
Naoki Okada
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/12/64247106c6f707ceafb2f0a34d78ff83-320x180.png)
Researcher
Akimasa Hirata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/12/104b291cb693c6f6bc4c818f7f47bda2-320x180.png)
Researcher
Akimasa Hirata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/12/E_NakataOkamoto_8thWaveProjection_20221226_1-320x180.png)
Researcher
Taisuke Nakata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/12/E_NakataOkamoto_8thWaveProjection_20221219_1-320x180.png)
Researcher
Taisuke Nakata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/12/174e683807e4c6c8e23c70687db9c55f-320x180.png)
Organization
Faculty of Science and Technology, Keio University
Researcher
Satoshi Kurihara
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/12/5b07e3d719a2e96e008b02f77fbd4709-320x180.png)
Researcher
Akimasa Hirata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/12/e935713f95535ec8a73dbe0f58f8477c-320x180.png)
Researcher
Akimasa Hirata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/12/E_NakataOkamoto_8thWaveProjection_20221205_1-320x180.png)
Researcher
Taisuke Nakata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/12/ca668d8712f74cb5ad7db1b3d06ecf32-320x180.png)
Researcher
Akimasa Hirata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/12/42c6a49b0e86e1a17220173f4dd1150a-320x180.png)
Organization
The University of Tokyo (School of Engineering)
Researcher
Yukio Ohsawa
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/12/e6400ba296d3bd535dd6273f34e445ae-320x180.png)
Marriage and Birth in the Covid-19 Pandemic
2022.12.02
Organization
The Tokyo Foundation for Policy Research
Researcher
Asako Chiba
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/12/50cf2aec12c3f51248d844c34712a258-320x180.png)
Organization
Faculty of Science and Technology, Keio University
Researcher
Satoshi Kurihara
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/11/E_NakataOkamoto_8thWaveProjection_20221109_1-320x180.png)
Researcher
Taisuke Nakata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/11/7f3cf78b18a5e6e7b25da429487f4ce9-320x180.png)
Researcher
Akimasa Hirata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/11/36b50d42bd6da0819dae24dd09e3045f-320x180.png)
Organization
The University of Tokyo (School of Engineering)
Researcher
Yukio Ohsawa
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/11/0645b9389183b40875513841b755a001-320x180.png)
Organization
The University of Tokyo (School of Engineering)
Researcher
Yukio Ohsawa
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/11/182cbf15c0ea19f7226e2d215391dd52-320x180.png)
Researcher
Akimasa Hirata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/12/37675430940d794e5867ad9a13effcb7-320x180.png)
Organization
Faculty of Science and Technology, Keio University
Researcher
Satoshi Kurihara
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/10/5459d02d82b47ece359f3d2eef8f7bff-320x180.png)
Researcher
Akimasa Hirata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/10/d1d16c216dd80bdda777bc2ca5cb2e4b-320x180.png)
Researcher
Setsuya Kurahashi
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/10/2f8dcc9c57b2950db82f5b8d56e8e595-320x180.png)
Possibility of spread of reinfection
2022.10.18
Organization
The University of Tokyo (School of Engineering)
Researcher
Yukio Ohsawa
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/10/5c3720b307f89c44b0e071a3889c9215-2-320x180.png)
Organization
The Tokyo Foundation for Policy Research
Researcher
Asako Chiba
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/12/62c5f24504e7290a8bbec2e4ee95cf43-320x180.png)
Organization
Faculty of Science and Technology, Keio University
Researcher
Satoshi Kurihara
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/10/17086f5a28c256fce996339dede1615c-320x180.png)
Researcher
Akimasa Hirata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/10/E_NakataOkamoto_7thWaveProjection_20221003_1-320x180.png)
Researcher
Taisuke Nakata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/10/7ca76ff96cad5f35532ecb505a493e52-320x180.png)
Organization
The University of Tokyo (School of Engineering)
Researcher
Yukio Ohsawa
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/12/259869fae414ad12f620831675e8bc85-320x180.png)
Organization
Faculty of Science and Technology, Keio University
Researcher
Satoshi Kurihara
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/09/E_NakataOkamoto_7thWaveProjection_20220916_1-320x180.png)
Researcher
Taisuke Nakata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/09/71ea948847bad62efd66d7f0d16b5848-1-320x180.png)
Relationship between infection prevention effect in a group and peak timing (5th-7th waves)
2022.09.13
Researcher
Akimasa Hirata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/09/6f98fabe17ac90fcd23a98546a6e1676-320x180.png)
Organization
The University of Tokyo (School of Engineering)
Researcher
Yukio Ohsawa
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/09/eb42ce7f25b1e67ce0e628a469a259dc-320x180.png)
Analysis of nursery school closures
2022.09.13
Organization
The Tokyo Foundation for Policy Research
Researcher
Asako Chiba
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/09/91888fe738b39d049935953840c5892e-320x180.png)
Organization
Faculty of Science and Technology, Keio University
Researcher
Satoshi Kurihara
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/09/57e63a8359e4538bd038bcdcd116b7de-320x180.png)
Researcher
Akimasa Hirata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/08/0ecff0627c8a234c227f01caf23ba47b-320x180.png)
Organization
The Tokyo Foundation for Policy Research
Researcher
Asako Chiba
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/08/95a4ad672aa49efe10fde7797033b406-320x180.png)
Organization
Faculty of Science and Technology, Keio University
Researcher
Satoshi Kurihara
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/08/fc80c96dba6ca49d471bd81ae7aa3e2f-320x180.png)
Researcher
Akimasa Hirata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/08/E_NakataOkamoto_7thWaveProjection_20220830_1-320x180.png)
Researcher
Taisuke Nakata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/08/Socio-economic-activities-during-the-COVID-19-pandemic-1-320x180.png)
Researcher
Taisuke Nakata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/08/MRI-E_Nakata_20220830_1-320x180.png)
Researcher
Taisuke Nakata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/08/18abbe874f55c45d0e46f88d0d24866e-320x180.png)
Researcher
Taisuke Nakata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/08/2a6a61b1779325379ad87b7ea449ece6-320x180.png)
Researcher
Setsuya Kurahashi
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/08/edefa0790463e5ff0de2350df35b9733-320x180.png)
Researcher
Akimasa Hirata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/08/E_NakataOkamoto_7thWaveProjection_20220816_1-320x180.png)
Researcher
Taisuke Nakata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/08/89c857312702378cd33f084f2f19fdab-320x180.png)
Researcher
Akimasa Hirata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/08/67a3c02a00577ddff71b3806a336e2f6-320x180.png)
Organization
The Tokyo Foundation for Policy Research
Researcher
Asako Chiba
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/08/67ee254924c00c2b50fa10234219d4e2-320x180.png)
Organization
The Tokyo Foundation for Policy Research
Researcher
Asako Chiba
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/08/a910e4c8c8f556fb7bae989fa3b95748-320x180.png)
Organization
Faculty of Science and Technology, Keio University
Researcher
Satoshi Kurihara
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/08/d1dd1e7e4fe57fc22ed8f687d3b18b22-320x180.png)
Organization
The University of Tokyo (School of Engineering)
Researcher
Yukio Ohsawa
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/08/b6099c77bbbe39045ac9ddd0941aea62-320x180.png)
Researcher
Setsuya Kurahashi
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/08/cdac7e05cd4b8d4810653bb3737abb65-320x180.png)
Researcher
Taisuke Nakata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/08/E_NakataSunakawa_SOE_0802_1-320x180.png)
Researcher
Taisuke Nakata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/08/512bfb40019acbe96bd3f420f17bdec7-320x180.png)
Researcher
Akimasa Hirata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/08/b0e6bac03605e1b3538542dd5a663e33-320x180.png)
Organization
The University of Tokyo (School of Engineering)
Researcher
Yukio Ohsawa
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/08/8fb187cc4b1df55ddcd3996edef02754-320x180.png)
Researcher
Setsuya Kurahashi
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/08/Estimates-of-the-Number-of-Closed-Childcare-Centers-etc.1-320x180.png)
Organization
The Tokyo Foundation for Policy Research
Researcher
Asako Chiba
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/08/f86c6a36c9cefeef589424990d0b437d-320x180.png)
Organization
Faculty of Science and Technology, Keio University
Researcher
Satoshi Kurihara
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/07/08c3eefa0c29e0a611c74b1fa4f20b5d-1-320x180.png)
Researcher
Akimasa Hirata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/07/Outlook-for-beds-in-the-7th-Wave-Tokyo-Osaka-Kanagawa-Okinawa-1-320x180.png)
Researcher
Taisuke Nakata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/07/9a1a8ac3e838d39e745bb7f64bb9300e-320x180.png)
Researcher
Taisuke Nakata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/07/Summary-of-empirical-analysis-on-behavioral-restrictions-and-information-effects-fear-effects-1-320x180.png)
Summary of empirical analysis on behavioral restrictions and information effects (fear effects)
2022.07.19
Researcher
Taisuke Nakata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/07/122eef8c4ec96d59ced1a395cb25df62-320x180.png)
Researcher
Taisuke Nakata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/07/20d254244f3a6ffa4047e88a8993504c-320x180.png)
Organization
Faculty of Science and Technology, Keio University
Researcher
Satoshi Kurihara
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/07/08c3eefa0c29e0a611c74b1fa4f20b5d-320x180.png)
Researcher
Akimasa Hirata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/07/140ccca132d9a8e6d79ff60e4d9fec40-320x180.png)
Organization
The University of Tokyo (School of Engineering)
Researcher
Yukio Ohsawa
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/07/8998c6b765fd0ad69137cb1da4eeb810-320x180.png)
Researcher
Setsuya Kurahashi
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/07/7448b0fc317746462b4f4189a5551b66-320x180.png)
Researcher
Tatsuo Unemi
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/07/168cad05bcf2b93fa9ee45b0b9cc7e25-1-320x180.png)
Researcher
Akimasa Hirata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/07/06102e552cf9dcd7dc477904498ff46f-320x180.png)
Researcher
Setsuya Kurahashi
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/07/Forecast-of-severe-illness-rate-case-fatality-rate-andhospitalization-rate-during-the-7th-wave-1-320x180.png)
Forecast of severe illness rate, case fatality rate and hospitalization rate during the 7th wave
2022.07.05
Researcher
Taisuke Nakata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/07/168cad05bcf2b93fa9ee45b0b9cc7e25-320x180.png)
Researcher
Akimasa Hirata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/07/943543d3edbc7fd7a8a5731abdbd2bf3-320x180.png)
Organization
The University of Tokyo (School of Engineering)
Researcher
Yukio Ohsawa
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/07/3cd4fa209c9b6d282994d6bd9b8b2cf8-320x180.png)
Organization
Faculty of Science and Technology, Keio University
Researcher
Satoshi Kurihara
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/06/Case-Fatality-Rate-during-the-Sixth-WavePost-verification-of-forecast-presented-in-January-2022-1-320x180.png)
Researcher
Taisuke Nakata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/06/2105a927b98f1b0946bad7dce529f418-320x180.png)
Researcher
Taisuke Nakata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/06/43d93519202982362af91a4b8f93bd67-320x180.png)
Researcher
Akimasa Hirata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/06/Childrens-Health-During-the-COVID-19-Pandemic-1-320x180.png)
Organization
The Tokyo Foundation for Policy Research
Researcher
Asako Chiba
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/06/625320ae24578f367ddb8d7f89d5650f-320x180.png)
Organization
Faculty of Science and Technology, Keio University
Researcher
Satoshi Kurihara
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/06/cc9d75dda6f05f046de5e108b88c8af0-320x180.png)
Researcher
Akimasa Hirata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/06/2658250121387aeda3a4e7ecaf192c1f-320x180.png)
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
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/06/05db89e85978aea4d5daab0f8cfbfb01-320x180.png)
Organization
Faculty of Science and Technology, Keio University
Researcher
Satoshi Kurihara
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/05/Economic-Losses-from-the-Coronavirus-1-1-320x180.png)
Researcher
Taisuke Nakata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/05/47MobilityReport_Report_20220520-320x180.png)
Researcher
Taisuke Nakata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/05/Relationship-between-infection-economy-and-human-flow-in-47-prefectures-Explanation-of-reports-and-dashboards-1-320x180.png)
Researcher
Taisuke Nakata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/05/8db9846db076b83bd8d3441b66d3c08d-320x180.png)
Organization
Faculty of Science and Technology, Keio University
Researcher
Setsuya Kurahashi
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/05/66de9b6c75ce587081207244d1c619ea-320x180.png)
Researcher
Akimasa Hirata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/05/2311c5210dc1e096cc7e637e8c316e1c-320x180.png)
Policy of phase 3 initiatives
2022.05.10
Organization
The University of Tokyo (School of Engineering)
Researcher
Yukio Ohsawa
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/05/49dd01620ace4cd0e205fdbcb7dee65f-320x180.png)
Organization
Faculty of Science and Technology, Keio University
Researcher
Satoshi Kurihara
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/03/b8601d464793abc4ca920f36596aefbb-320x180.png)
Researcher
Setsuya Kurahashi
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/03/20220322_r_1-320x180.png)
Researcher
Masashi Toyoda
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/03/0f3ee0a36465b34c3ae3d53010b02775-320x180.png)
Researcher
Akimasa Hirata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/03/c7d9c09b7e6f515bfc2f1e1b332d336f-320x180.png)
Researcher
Taisuke Nakata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/03/633a745f87a72f0b7fe67b50f7c989b5-320x180.png)
Organization
The University of Tokyo (School of Engineering)
Researcher
Yukio Ohsawa
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/03/691e9bf750ba3a0a425d3b7282059840-320x180.png)
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
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/03/208377674529529b4b7a8ed0846a9c2f-320x180.png)
Researcher
Akimasa Hirata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/03/288f8d869df2a1aac2413f0691613edc-320x180.png)
Infection Simulation based on Proposed Human Behavior Models derived from SNS and Press Data #32
2022.03.08
Organization
Faculty of Science and Technology, Keio University
Researcher
Satoshi Kurihara
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/03/20220308_r_1-320x180.png)
Researcher
Masashi Toyoda
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/03/dc37578e6dafaad2daeb8cd35a63ada4-320x180.png)
Researcher
Taisuke Nakata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/03/dd0dd3e95e3a5193d8bac48a9b0d6b3c-320x180.png)
Organization
The Tokyo Foundation for Policy Research
Researcher
Asako Chiba
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/03/bfd73540092baf58a35c86c22b9d00d0-320x180.png)
Divorce rates during COVID-19
2022.03.08
Organization
The Tokyo Foundation for Policy Research
Researcher
Asako Chiba
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/03/5ad4ce17b9afae6115bc83700bd4e104-320x180.png)
Researcher
Akimasa Hirata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/04/Relationship-between-user-behaviors-and-number-of-COVID-19-positives-interpreted-from-Twitter-data-24-320x180.png)
Researcher
Masashi Toyoda
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/03/180208ce5fdc25e27cf45a24322390aa-320x180.png)
Organization
The Tokyo Foundation for Policy Research
Researcher
Asako Chiba
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/03/E_ChibaNakata_Marriage_Birth_20220229_r_1-320x180.png)
Marriage and birth rates during COVID-19
2022.03.01
Organization
The Tokyo Foundation for Policy Research
Researcher
Asako Chiba
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/03/36e6ac3e1ce8ccacc1d3ba61f6591ef3-320x180.png)
Infection Simulation based on Proposed Human Behavior Models derived from SNS and Press Data #31
2022.03.01
Organization
Faculty of Science and Technology, Keio University
Researcher
Satoshi Kurihara
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/04/Relationship-between-user-behaviors-and-number-of-COVID-19-positives-interpreted-from-Twitter-data-23-320x180.png)
Researcher
Masashi Toyoda
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/02/923a50ddb178defae2e33d3ce9c4d09b-320x180.png)
Researcher
Akimasa Hirata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/02/E_Ohsawa_20220222r_1-320x180.png)
Organization
The University of Tokyo (School of Engineering)
Researcher
Yukio Ohsawa
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/02/0848879d81c88a48b7773df9cc119e66-1-320x180.png)
Researcher
Setsuya Kurahashi
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/02/E_ChibaOkamoto_School_20220222_r_1-320x180.png)
Organization
The Tokyo Foundation for Policy Research
Researcher
Asako Chiba
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/02/f9865b0f6b3a305d0272a188367e9c06-320x180.png)
Infection Simulation based on Proposed Human Behavior Models derived from SNS and Press Data #30
2022.02.22
Organization
Faculty of Science and Technology, Keio University
Researcher
Satoshi Kurihara
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/02/82e2a3c8e6adf2c04b6fb3685f29235b-320x180.png)
Researcher
Akimasa Hirata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/04/Relationship-between-user-behaviors-and-number-of-COVID-19-positives-interpreted-from-Twitter-data-22-320x180.png)
Researcher
Masashi Toyoda
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/02/cf96a17affc8b1e0e8a810f4344d5027-320x180.png)
Infection Simulation based on Proposed Human Behavior Models derived from SNS and Press Data #29
2022.02.15
Organization
Faculty of Science and Technology, Keio University
Researcher
Satoshi Kurihara
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/02/E_ChibaOkamoto_Nursery_20220215_r_1-320x180.png)
Estimates of the number of daycare closures
2022.02.15
Organization
The Tokyo Foundation for Policy Research
Researcher
Asako Chiba
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/04/Relationship-between-user-behaviors-and-number-of-COVID-19-positives-interpreted-from-Twitter-data-21-320x180.png)
Researcher
Masashi Toyoda
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/02/31e2e24bcd55c9922da19a3dbe5d80ec-320x180.png)
Researcher
Akimasa Hirata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/02/E_Ohsawa_20220208r_1-320x180.png)
Organization
The University of Tokyo (School of Engineering)
Researcher
Yukio Ohsawa
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/02/a2d9492d978714623c0aaf15a7a65ff8-320x180.png)
Researcher
Setsuya Kurahashi
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/02/596fbfcaf8d17e7a48d1240572edba74-320x180.png)
Infection Simulation based on Proposed Human Behavior Models derived from SNS and Press Data #28
2022.02.08
Organization
Faculty of Science and Technology, Keio University
Researcher
Satoshi Kurihara
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/02/04e18baa5f0ff8286ed26912f83363a1-320x180.png)
Researcher
Taisuke Nakata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/02/4443bf2229900773c7b1b15bba0b2984-320x180.png)
Researcher
Taisuke Nakata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/02/E_ChibaNakata_Birth_20220208_r_1-320x180.png)
Birth rates during COVID-19
2022.02.08
Organization
The Tokyo Foundation for Policy Research
Researcher
Asako Chiba
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/02/E_ChibaNakata_Marriage_20220208_r_1-320x180.png)
Marriage rates during COVID-19
2022.02.08
Organization
The Tokyo Foundation for Policy Research
Researcher
Asako Chiba
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/02/E_20220201_Unemi_r_1-320x180.png)
Researcher
Tatsuo Unemi
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/02/7d30b90d42ce0c081d9d995af3c2b92e-320x180.png)
Infection Simulation based on Proposed Human Behavior Models derived from SNS and Press Data #27
2022.02.01
Organization
Faculty of Science and Technology, Keio University
Researcher
Satoshi Kurihara
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/04/Relationship-between-user-behaviors-and-number-of-COVID-19-positives-interpreted-from-Twitter-data-20-320x180.png)
Researcher
Masashi Toyoda
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/02/4bce5de9cfc7cd1913574ffb4f64feaf-320x180.png)
Researcher
Akimasa Hirata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/02/13670a9cd46e1dc211a564d62da76425-320x180.png)
Researcher
Taisuke Nakata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/01/20220125_Unemi_r_1-320x180.png)
Researcher
Tatsuo Unemi
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/01/f92d8f2310c89eb7187f34d356b989fc-320x180.png)
Researcher
Akimasa Hirata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/01/KawawakiMaedaNakata_Outlook_20220125_en_r_1-320x180.png)
Outlook for COVID-19 and Economic Activity – Impact of stricter hospitalization standards #9
2022.01.25
Researcher
Taisuke Nakata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/01/E_T_Ohsawa_20220125_partial-E_r_1-320x180.png)
No need to be afraid of infection numbers – Towards post-corona era (low severity scenario)
2022.01.25
Researcher
Yukio Ohsawa
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/01/2a2b03db74350a9aba185bb2eabfc7c5-320x180.png)
Infection Simulation based on Proposed Human Behavior Models derived from SNS and Press Data #26
2022.01.25
Organization
Faculty of Science and Technology, Keio University
Researcher
Satoshi Kurihara
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/04/Relationship-between-user-behaviors-and-number-of-COVID-19-positives-interpreted-from-Twitter-data-19-320x180.png)
Researcher
Masashi Toyoda
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/01/129f2c8d48b700604e13cc1258d8abdb-320x180.png)
Researcher
Setsuya Kurahashi
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/01/c4b1ab5f53b17ce9d740c6cea7767c32-320x180.png)
Researcher
Setsuya Kurahashi
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/01/MRI_20220118_Unemi_r_1-320x180.png)
Researcher
Tatsuo Unemi
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/04/Relationship-between-user-behaviors-and-number-of-COVID-19-positives-interpreted-from-Twitter-data-18-320x180.png)
Researcher
Masashi Toyoda
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/01/MRI-wp-2022-n29_r1_r_1-320x180.png)
Researcher
Setsuya Kurahashi
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/01/4a67ab4e01926a9eaa8a8288fe164ffb-320x180.png)
Infection Simulation based on Proposed Human Behavior Models derived from SNS and Press Data #25
2022.01.18
Organization
Faculty of Science and Technology, Keio University
Researcher
Satoshi Kurihara
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/01/583b6581d40f8e551143fc464f807262-1-320x180.png)
Researcher
Akimasa Hirata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/01/MRI_Chiba_20220117_r2r_1-1-320x180.png)
Organization
The Tokyo Foundation for Policy Research
Researcher
Asako Chiba
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/01/348cb3be16a04be6a3a1687e6029222a-320x180.jpg)
Researcher
Taisuke Nakata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/01/f9abe43e4d6c35885ef6cbfb1216b3b9-320x180.jpg)
Researcher
Taisuke Nakata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/01/7b9c850eef64beecd21a041989356b0b-320x180.png)
Infection Simulation based on Proposed Human Behavior Models derived from SNS and Press Data #24
2022.01.11
Organization
Faculty of Science and Technology, Keio University
Researcher
Satoshi Kurihara
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/01/MRI-wp-2022-n28_r1_r_1-320x180.png)
Researcher
Setsuya Kurahashi
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/01/E_T_Ohsawa_20220111_partial-E_r_1-320x180.png)
Organization
The University of Tokyo (School of Engineering)
Researcher
Yukio Ohsawa
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/01/f5eaf7fbcd24e202b50f30898865a4bc-320x180.jpg)
Researcher
Taisuke Nakata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/04/Relationship-between-user-behaviors-and-number-of-COVID-19-positives-interpreted-from-Twitter-data-17-320x180.png)
Researcher
Masashi Toyoda
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/01/67b161a14190ca5462490b6d81241aef-320x180.png)
Researcher
Akimasa Hirata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/01/cb194c1e62c6621fed2f26ab0464fcb4-320x180.png)
Researcher
Akimasa Hirata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/12/a443a0d3792c6d7c7cce1e7fe43356b9-320x180.jpg)
Prediction of virus droplet infection in indoor environments and countermeasures against it #9
2021.12.30
Researcher
Makoto Tsubokura
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/04/Relationship-between-user-behaviors-and-number-of-COVID-19-positives-interpreted-from-Twitter-data-16-320x180.png)
Researcher
Masashi Toyoda
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/12/E_T_Ohsawa_20211221_partial-E_r_1-320x180.png)
Organization
The University of Tokyo (School of Engineering)
Researcher
Yukio Ohsawa
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/12/c614309879eaa4fe5694eb0f4d937c9c-1-320x180.png)
Projection of the number of new positive persons assuming the prevalence of Omicron variant
2021.12.21
Researcher
Akimasa Hirata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/12/MRI_20211221_Unemi_r_1-320x180.png)
Researcher
Tatsuo Unemi
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/04/Relationship-between-user-behaviors-and-number-of-COVID-19-positives-interpreted-from-Twitter-data-15-320x180.png)
Researcher
Masashi Toyoda
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/12/3ca94c37b3598213cb719397a1236454-320x180.jpg)
Infection Simulation based on Proposed Human Behavior Models derived from SNS and Press Data #23
2021.12.21
Organization
Faculty of Science and Technology, Keio University
Researcher
Satoshi Kurihara
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/12/MRI_Chiba_20211225_r_1-320x180.png)
Organization
The Tokyo Foundation for Policy Research
Researcher
Asako Chiba
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/12/MRI-wp-2021-n27_r1_r_1-320x180.png)
Researcher
Setsuya Kurahashi
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/12/76a7884089957719308a9ca6bdf979e7-320x180.jpg)
Researcher
Makoto Tsubokura
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/12/FujiiNakata_ProjectionReview_20211214_en_r_1-320x180.png)
Researcher
Taisuke Nakata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/12/40c0fc3901427fa3fe69c02cfa370704-320x180.png)
Projection of the number of new positive persons assuming the prevalence of Omicron variant
2021.12.14
Researcher
Akimasa Hirata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/04/Relationship-between-user-behaviors-and-number-of-COVID-19-positives-interpreted-from-Twitter-data-14-320x180.png)
Researcher
Masashi Toyoda
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/12/E_T_Ohsawa_20211214revised_partial-E_r_1-320x180.png)
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
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/12/52a31697fb72212ece932004ec503114-320x180.jpg)
Infection Simulation based on Proposed Human Behavior Models derived from SNS and Press Data #22
2021.12.14
Organization
Faculty of Science and Technology, Keio University
Researcher
Satoshi Kurihara
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/12/fc8c29314b2e584b80d1a09e56afa2b0-320x180.png)
Measuring Characteristics of Aerosol
2021.12.10
Organization
RIKEN Center for Computational Science
Researcher
Satoshi Wada
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/12/7d0a874cb93c1207c41f7fe135dfe4d4-320x180.png)
Researcher
Akimasa Hirata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/04/Relationship-between-user-behaviors-and-number-of-COVID-19-positives-interpreted-from-Twitter-data-13-320x180.png)
Researcher
Masashi Toyoda
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/12/bff1c8e4c5a4d9954352634f623304c2-320x180.jpg)
Infection Simulation based on Proposed Human Behavior Models derived from SNS and Press Data #21
2021.12.07
Organization
Faculty of Science and Technology, Keio University
Researcher
Satoshi Kurihara
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/12/9ecabbe4797a5864208be3e3370db42d-1-320x180.png)
Researcher
Akimasa Hirata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/12/2878d163800eac5d48ba4086daf35f3d-320x180.png)
Researcher
Tatsuo Unemi
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/10/ac58205bbf55ab3623784e520686a2bc-320x180.png)
Researcher
Akimasa Hirata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/11/a30d1446cf343d4205aafc22a03a7fed-320x180.png)
Booster Vaccination planning
2021.11.30
Organization
The University of Tokyo (School of Engineering)
Researcher
Yukio Ohsawa
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/11/a72f2460224e35af67e7d846f910b9bc-320x180.jpg)
Organization
The Tokyo Foundation for Policy Research
Researcher
Asako Chiba
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/11/9af885e2c4a9d7a6ee0c1fa10508be5f-320x180.jpg)
Infection Simulation based on Proposed Human Behavior Models derived from SNS and Press Data #20
2021.11.30
Organization
Faculty of Science and Technology, Keio University
Researcher
Satoshi Kurihara
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/11/20211116_r_1-320x180.png)
Researcher
Masashi Toyoda
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/11/Visualization-model-for-infection-risks-at-home-320x180.png)
Researcher
Setsuya Kurahashi
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/11/37ffc1a344326ac6559b9010c86b9ec3-320x180.jpg)
Infection Simulation based on Proposed Human Behavior Models derived from SNS and Press Data #19
2021.11.16
Organization
Faculty of Science and Technology, Keio University
Researcher
Satoshi Kurihara
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/11/53b1589065320a65dd5dd2c4cb2465f0-320x180.png)
Researcher
Akimasa Hirata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/11/MRI_Chiba_20211116_r3_r_1-1-320x180.png)
Impact of active domestic travels
2021.11.16
Organization
The Tokyo Foundation for Policy Research
Researcher
Asako Chiba
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/11/4caad67b80462b327e148a18dd324fc4-320x180.png)
Researcher
Setsuya Kurahashi
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/11/E_T_Ohsawa_20211116_r_1-320x180.png)
Revised plan of the new Shimoda Model
2021.11.16
Organization
The University of Tokyo (School of Engineering)
Researcher
Yukio Ohsawa
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/11/1604b174037f5c4f024fd4831325567b-320x180.png)
Researcher
Akimasa Hirata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/11/303f7f0639e37bb01eda0e604f49404c-320x180.png)
Organization
The University of Tokyo (School of Engineering)
Researcher
Yukio Ohsawa
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/11/8ff9da9302faa0c7528bb509cf5b555b-320x180.jpg)
Infection Simulation based on Proposed Human Behavior Models derived from SNS and Press Data #18
2021.11.09
Organization
Faculty of Science and Technology, Keio University
Researcher
Satoshi Kurihara
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/11/3aeceab85d9b713da007bdd4017f5b66-320x180.jpg)
Researcher
Taisuke Nakata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/10/9349bb5cf4ecd7afb301bc88fe229e27-320x180.png)
Wave Flow in KeyGraph: waves are not over
2021.10.26
Organization
The University of Tokyo (School of Engineering)
Researcher
Yukio Ohsawa
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/10/b304209e1a01cab898d488b1dcdb865c-320x180.png)
Infection Simulation based on Proposed Human Behavior Models derived from SNS and Press Data #17
2021.10.26
Organization
Faculty of Science and Technology, Keio University
Researcher
Satoshi Kurihara
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/10/814cf7d810286d8ff63e17d6cfeb7e22-320x180.jpg)
Researcher
Taisuke Nakata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/10/20211019_r_1-320x180.png)
Researcher
Masashi Toyoda
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/10/ac58205bbf55ab3623784e520686a2bc-320x180.png)
Researcher
Akimasa Hirata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/04/Relationship-between-user-behaviors-and-number-of-COVID-19-positives-interpreted-from-Twitter-data-10-320x180.png)
Researcher
Masashi Toyoda
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/10/4e26e124a775150eec4f571992c04094-320x180.png)
Researcher
Akimasa Hirata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/10/1a7498325a0f9f76bc9ea2dd261959ed-320x180.jpg)
Researcher
Taisuke Nakata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/03/Infection-Simulation-based-on-Proposed-Human-Behavior-Models-derived-from-SNS-and-Press-Data-16-320x180.png)
Infection Simulation based on Proposed Human Behavior Models derived from SNS and Press Data #16
2021.10.12
Organization
Faculty of Science and Technology, Keio University
Researcher
Satoshi Kurihara
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/10/b05050668f39f17d8a482721ee3203da-320x180.png)
Researcher
Setsuya Kurahashi
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/10/0cf1785beaf1af5f052f4b846362743a-320x180.png)
Strategy Cocktail
2021.10.05
Organization
The University of Tokyo (School of Engineering)
Researcher
Yukio Ohsawa
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/10/840b946e751cadc1c5b093f48d7f0338-320x180.png)
Effect of Antibody Cocktail
2021.10.05
Organization
The Tokyo Foundation for Policy Research
Researcher
Asako Chiba
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/04/Relationship-between-user-behaviors-and-number-of-COVID-19-positives-interpreted-from-Twitter-data-9-320x180.png)
Researcher
Masashi Toyoda
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/10/4b680452a9a9b0fe3ac91e267010d229-320x180.png)
Researcher
Akimasa Hirata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/03/Infection-Simulation-based-on-Proposed-Human-Behavior-Models-derived-from-SNS-and-Press-Data-15-320x180.png)
Infection Simulation based on Proposed Human Behavior Models derived from SNS and Press Data #15
2021.10.05
Organization
Faculty of Science and Technology, Keio University
Researcher
Satoshi Kurihara
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/04/Relationship-between-user-behaviors-and-number-of-COVID-19-positives-interpreted-from-Twitter-data-8-320x180.png)
Researcher
Masashi Toyoda
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/09/0b2107b5956256d9b6800e247a8ce307-320x180.png)
Researcher
Akimasa Hirata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/09/0f99b2a58888766df8fdb7975ed554b4-320x180.png)
“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
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/03/Infection-Simulation-based-on-Proposed-Human-Behavior-Models-derived-from-SNS-and-Press-Data-14-320x180.png)
Infection Simulation based on Proposed Human Behavior Models derived from SNS and Press Data #14
2021.09.29
Organization
Faculty of Science and Technology, Keio University
Researcher
Satoshi Kurihara
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/09/db35b60c72f95cbc7ebf2f13ee980aae-320x180.jpg)
Researcher
Taisuke Nakata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/09/3f67434789882057c8026b51709f8077-320x180.jpg)
Researcher
Taisuke Nakata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/09/20210921_r_1-320x180.png)
Researcher
Masashi Toyoda
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/09/f793d1b0571cfcd18fd3a432baca765f-320x180.png)
Researcher
Akimasa Hirata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/03/Infection-Simulation-based-on-Proposed-Human-Behavior-Models-derived-from-SNS-and-Press-Data-13-320x180.png)
Infection Simulation based on Proposed Human Behavior Models derived from SNS and Press Data #13
2021.09.21
Organization
Faculty of Science and Technology, Keio University
Researcher
Satoshi Kurihara
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/09/055308c91783c328f7e9028b87867c6d-320x180.jpg)
Organization
Mitsubishi research Institute, Inc.
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/09/2b6a82a48be962be799296434a3585be-320x180.png)
Organization
The University of Tokyo (School of Engineering)
Researcher
Yukio Ohsawa
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/09/718bf1bbfec2e507d648075ec0f5162a-320x180.png)
Organization
The Tokyo Foundation for Policy Research
Researcher
Asako Chiba
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/09/b032023753c294e20889c9d4c0f46751-320x180.jpg)
Researcher
Taisuke Nakata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/09/0b2107b5956256d9b6800e247a8ce307-320x180.png)
Researcher
Akimasa Hirata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/09/05ad01abab4bfe8aa28489ba5b4dc5e6-320x180.png)
Organization
The University of Tokyo (School of Engineering)
Researcher
Yukio Ohsawa
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/09/52e08b4be0a3b4ece638b09522bf26f5-320x180.png)
Researcher
Setsuya Kurahashi
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/09/efd0a946332a22626c845905c2444ca6-320x180.png)
Organization
The Tokyo Foundation for Policy Research
Researcher
Asako Chiba
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/09/dd565dc0f9fdd12c55eb87fd6ffaf775-320x180.jpg)
Researcher
Tatsuo Unemi
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/03/Infection-Simulation-based-on-Proposed-Human-Behavior-Models-derived-from-SNS-and-Press-Data-12-320x180.png)
Infection Simulation based on Proposed Human Behavior Models derived from SNS and Press Data #12
2021.09.14
Organization
Faculty of Science and Technology, Keio University
Researcher
Satoshi Kurihara
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/09/6c1e29d270a6db3605841f89c3ee9705-320x180.png)
Organization
RIKEN Center for Computational Science
Researcher
Satoshi Wada
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/09/20210907_r_1-320x180.png)
Researcher
Masashi Toyoda
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/09/db4d71b1a41b0e862c2d977d91643e84-320x180.jpg)
Researcher
Tatsuo Unemi
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/03/Infection-Simulation-based-on-Proposed-Human-Behavior-Models-derived-from-SNS-and-Press-Data-11-320x180.png)
Infection Simulation based on Proposed Human Behavior Models derived from SNS and Press Data #11
2021.09.07
Organization
Faculty of Science and Technology, Keio University
Researcher
Satoshi Kurihara
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/09/44dcc65b3020a6ed61566847988e6fc7-320x180.png)
Researcher
Akimasa Hirata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/09/0e797e8621180bd847d784c17fc43930-320x180.jpg)
Researcher
Taisuke Nakata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/09/fb5c4a106fc63cf0f422cd095590b22f-320x180.png)
Message from the new model
2021.09.07
Organization
The University of Tokyo (School of Engineering)
Researcher
Yukio Ohsawa
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/09/90290ffe03d42bc71bb0b0409f94fcfd-320x180.jpg)
Researcher
Setsuya Kurahashi
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/03/Infection-Simulation-based-on-Proposed-Human-Behavior-Models-derived-from-SNS-and-Press-Data-10-320x180.png)
Infection Simulation based on Proposed Human Behavior Models derived from SNS and Press Data #10
2021.08.31
Organization
Faculty of Science and Technology, Keio University
Researcher
Satoshi Kurihara
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/04/Relationship-between-user-behaviors-and-number-of-COVID-19-positives-interpreted-from-Twitter-data-4-320x180.png)
Researcher
Masashi Toyoda
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/08/0c4ad8a9f0698fb5a773ee0d9ab37c2f-320x180.png)
Researcher
Akimasa Hirata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/08/71fc168978c08ea495de2a233616b8b9-320x180.jpg)
Researcher
Taisuke Nakata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/08/9591093aeeb7cc48429ef1782323c9af-320x180.png)
Researcher
Setsuya Kurahashi
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/08/7bf6889085e72292edc731f149909f24-2-320x180.jpg)
Organization
Mitsubishi research Institute, Inc.
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/08/728a641c490c11be44b49664621970a0-320x180.jpg)
Organization
The Tokyo Foundation for Policy Research
Researcher
Asako Chiba
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/08/c7e249ab729639a387f93801043cb497-320x180.png)
Progress on MultiLayer-MultiAgent model
2021.08.24
Organization
The University of Tokyo (School of Engineering)
Researcher
Yukio Ohsawa
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/08/f1402ac55b5e12dd68e7014650a2c74d-320x180.jpg)
Researcher
Taisuke Nakata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/04/Relationship-between-user-behaviors-and-number-of-COVID-19-positives-interpreted-from-Twitter-data-3-320x180.png)
Researcher
Masashi Toyoda
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/03/Infection-Simulation-based-on-Proposed-Human-Behavior-Models-derived-from-SNS-and-Press-Data-9-320x180.png)
Infection Simulation based on Proposed Human Behavior Models derived from SNS and Press Data #9
2021.08.24
Organization
Faculty of Science and Technology, Keio University
Researcher
Satoshi Kurihara
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/08/c3e2a3a481fb8aead31a834962f74b3e-320x180.jpg)
Researcher
Taisuke Nakata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/03/Infection-Simulation-based-on-Proposed-Human-Behavior-Models-derived-from-SNS-and-Press-Data-8-320x180.png)
Infection Simulation based on Proposed Human Behavior Models derived from SNS and Press Data #8
2021.08.17
Organization
Faculty of Science and Technology, Keio University
Researcher
Satoshi Kurihara
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/08/5c436b1adb32ece8da85b2f51d60ffbc-320x180.png)
Organization
The University of Tokyo (School of Engineering)
Researcher
Yukio Ohsawa
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/08/ceba4c1aecabe5ce84df75073d8cf75e-1-320x180.jpg)
Organization
Mitsubishi research Institute, Inc.
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/08/4b14892a0517e19e1d5466de39a6a77e-1-320x180.png)
Researcher
Tatsuo Unemi
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/08/548b792d3f9cb6067a73d31177ed104b-1-320x180.png)
Researcher
Akimasa Hirata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/09/3b5427a68ae3cb68f02f185bda14b5e3-320x180.png)
Researcher
Taisuke Nakata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/08/81d85951c34fb56f2ada6a7b3fbc6c23-320x180.jpg)
Researcher
Makoto Tsubokura
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/08/d748b91d68368d4b3c248314a336f8fb-320x180.jpg)
Researcher
Makoto Tsubokura
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/08/32880be11649bfcb1b6d1e3640be6cb3-320x180.png)
Interim Report
2021.08.10
Organization
RIKEN Center for Computational Science
Researcher
Satoshi Wada
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/08/08cc78449f7cb6b614ed0c0c0c9e6172-320x180.png)
Organization
RIKEN Center for Computational Science
Researcher
Satoshi Wada
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/08/19210fd696c8925fb8373bcfc0ed7446-320x180.png)
Researcher
Tatsuo Unemi
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/03/Infection-Simulation-based-on-Proposed-Human-Behavior-Models-derived-from-SNS-and-Press-Data-7-320x180.png)
Infection Simulation based on Proposed Human Behavior Models derived from SNS and Press Data #7
2021.08.10
Organization
Faculty of Science and Technology, Keio University
Researcher
Satoshi Kurihara
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/08/062d642212afb25eded66423dd135b53-320x180.jpg)
Researcher
Taisuke Nakata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/08/0d76cecfc28ae53fec96f391cdc5006f-320x180.png)
Organization
The University of Tokyo (School of Engineering)
Researcher
Yukio Ohsawa
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/08/bc615510b7740b2ff12b41af9d04dde1-320x180.jpg)
Researcher
Taisuke Nakata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/08/bc75c5bfeba85623a0c5b908e47f7ba7-320x180.jpg)
Researcher
Taisuke Nakata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/08/06707646828fc06cc0246c0c02f18640-320x180.png)
Researcher
Setsuya Kurahashi
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/08/f63fbddec95b73c3414eb7a4b4565c50-320x180.png)
Effect of declining vaccine efficacy
2021.08.03
Organization
The University of Tokyo (School of Engineering)
Researcher
Yukio Ohsawa
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/03/Infection-Simulation-based-on-Proposed-Human-Behavior-Models-derived-from-SNS-and-Press-Data-6-320x180.png)
Infection Simulation based on Proposed Human Behavior Models derived from SNS and Press Data #6
2021.08.03
Organization
Faculty of Science and Technology, Keio University
Researcher
Satoshi Kurihara
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/08/00431e872b68eb5095d3fa0e3a0c84fd-320x180.png)
Researcher
Tatsuo Unemi
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/07/20210727_r_1-320x180.png)
Researcher
Masashi Toyoda
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/07/b4202f27ea5c87316ed26d844cee899b-320x180.png)
Organization
The University of Tokyo (School of Engineering)
Researcher
Yukio Ohsawa
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/07/91bf0dd2ae3584d7f5fb3bdc2d63db71-320x180.jpg)
Researcher
Taisuke Nakata
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/07/03909a7886eab96407e6525a21ab1981-320x180.png)
Researcher
Setsuya Kurahashi
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/03/Infection-Simulation-based-on-Proposed-Human-Behavior-Models-derived-from-SNS-and-Press-Data-5-320x180.png)
Infection Simulation based on Proposed Human Behavior Models derived from SNS and Press Data #5
2021.07.27
Organization
Faculty of Science and Technology, Keio University
Researcher
Satoshi Kurihara
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/07/9cb140e5f32f5de25da6bc81808f273c-2-320x180.jpg)
Researcher
Tatsuo Unemi
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/07/3b3354169b9d603a2053b9a0cd84a064-320x180.jpg)
Prediction of virus droplet infection in indoor environments and countermeasures against it #8
2021.07.20
Researcher
Makoto Tsubokura
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/07/12870da89b93dd042d67c81a43cf7912-320x180.jpg)
Prediction of virus droplet infection in indoor environments and countermeasures against it #7
2021.07.20
Researcher
Makoto Tsubokura
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/07/4255e3ddea14931f32f89b252f70a5aa-320x180.png)
Organization
The University of Tokyo (School of Engineering)
Researcher
Yukio Ohsawa
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/07/ec3adf9492362705bb6fc6874657681b-320x180.jpg)
Effectiveness of July 12th Emergency Declaration and Accelerated Vaccination Scenario Analysis
2021.07.20
Researcher
Setsuya Kurahashi
![](/action/survey/covid19-ai.jp/wp-content/uploads/2022/03/Infection-Simulation-based-on-Proposed-Human-Behavior-Models-derived-from-SNS-and-Press-Data-4-320x180.png)
Infection Simulation based on Proposed Human Behavior Models derived from SNS and Press Data #4
2021.07.20
Organization
Faculty of Science and Technology, Keio University
Researcher
Satoshi Kurihara
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/07/3712f589138fca1a9afd1919fd3d61b2-320x180.jpg)
Researcher
Masashi Toyoda
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/07/5a951b06019794f39b44c894fa9cd9f9-320x180.png)
Infection Simulation based on Proposed Human Behavior Models derived from SNS and Press Data #3
2021.07.12
Organization
Faculty of Science and Technology, Keio University
Researcher
Satoshi Kurihara
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/07/05d3b660b3f46d176ab6dd1b0b4ccc8f-320x180.jpg)
Researcher
Makoto Tsubokura
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/07/f718a4eb6a8dcb7d595a81b7e762bdd4-320x180.png)
Organization
The University of Tokyo (School of Engineering)
Researcher
Yukio Ohsawa
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/07/d21ef821cac5118b9a3033f3d027bc6b-320x180.jpg)
Researcher
Setsuya Kurahashi
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/06/8b62d40b09b9799a9bf0bd211a0e107d-1-320x180.jpg)
Organization
Mitsubishi research Institute, Inc.
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/06/7dcd58a10c1dfea937d783d86f7dde14-320x180.jpg)
Researcher
Tatsuo Unemi
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/06/950430a4f5c39119cfcdabe8e61ec7d9-320x180.jpg)
Organization
Mitsubishi research Institute, Inc.
Researcher
Mitsubishi research Institute, Inc
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/06/a40f6715fa29e21afb795d91cda74e5d-320x180.jpg)
Researcher
Setsuya Kurahashi
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/06/T_Ohsawa_0616_r_1-320x180.png)
Organization
The University of Tokyo (School of Engineering)
Researcher
Yukio Ohsawa
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/05/218ed34b4cf55d830174fda7deadc326-320x180.png)
Organization
The University of Tokyo (School of Engineering)
Researcher
Yukio Ohsawa
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/04/b304f10caeefa1757645636faf99404d-320x180.jpg)
Researcher
Setsuya Kurahashi
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/04/c01b33ab341eb8690b120e5b3e366f79-320x180.jpg)
Researcher
Itsuki Noda
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/04/25c8b618ff66bea5080bc0f91112d6be-320x180.jpg)
Organization
Mitsubishi research Institute, Inc.
Researcher
Mitsubishi research Institute, Inc
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/04/5f371d0235a58e9b55257db72d388a80-320x180.jpg)
Researcher
Tatsuo Unemi
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/03/fadd74d625251015ca476054644467a5-320x180.jpg)
Organization
AIST
Researcher
Itsuki Noda
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/03/576e0e921f3fb139c6e039059f1d30d5-320x180.jpg)
Organization
The University of Tokyo (School of Engineering)
Researcher
Yukio Ohsawa
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/03/e8a8da40ac2b32a7aa03ac2c6fee4001-320x180.jpg)
Simulation of Medical and Laboratory Resource Optimization Vaccination Effectiveness Study #4
2021.03.30
Organization
Mitsubishi research Institute, Inc.
Researcher
Mitsubishi research Institute, Inc
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/03/3043476ce08a1355ece4a881db64ff2f-320x180.jpg)
Researcher
Tatumi Yamada
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/03/5ecec0c1b8b8e7bc830ed40c69d38159-320x180.jpg)
Researcher
Setsuya Kurahashi
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/03/a137f3e3ef96bcc7e4031565ca50fc8d-320x180.jpg)
Researcher
Setsuya Kurahashi
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/03/8d8efd49238aaa1187144a84b2c12182-320x180.jpg)
Organization
The University of Tokyo (School of Engineering)
Researcher
Yukio Ohsawa
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/03/84873070b4a2f17db752197ce1200cdf-320x180.jpg)
Simulation of Medical and Laboratory Resource Optimization Vaccination Effectiveness Study #3
2021.03.23
Organization
Mitsubishi research Institute, Inc.
Researcher
Mitsubishi research Institute, Inc
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/03/632151e6de362b07a4c3ffabb3c64824-320x180.jpg)
Researcher
Tatsuo Unemi
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/03/e258ea4a9d22755ca754b1ceeba6acb3-320x180.jpg)
Organization
Mitsubishi research Institute, Inc.
Researcher
Mitsubishi research Institute, Inc
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/03/b9afa0244d5d054106373204dc1b1abd-320x180.jpg)
Researcher
Tatsuo Unemi
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/03/f8836a1f7db2f68b519064f4b7e3a773-320x180.jpg)
Researcher
Setsuya Kurahashi
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/03/b64ea931c7a7a08aa47f0e52c2bb0aca-320x180.jpg)
Simulation of Medical and Laboratory Resource Optimization Vaccination Effectiveness Study #2
2021.03.11
Organization
Mitsubishi research Institute, Inc.
Researcher
Mitsubishi research Institute, Inc
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/03/f1c5b8dc5c0153f22d4b21770f23d151-320x180.jpg)
Organization
Mitsubishi research Institute, Inc.
Researcher
Mitsubishi research Institute, Inc
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/03/db88524fc0a72e4533fedba5aedc3b31-1-320x180.jpg)
Researcher
Setsuya Kurahashi
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/03/2c88278307cb8880de00e9268bb34c44-320x180.jpg)
Researcher
Tatsuo Unemi
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/03/61bf2567c283e6eafe6af60c17030ed4-320x180.jpg)
Organization
Faculty of Science and Technology, Keio University
Researcher
Satoshi Kurihara
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/03/9c6c2ba4d28eadda4469dd22851ceb30-320x180.jpg)
Organization
Mitsubishi research Institute, Inc.
Researcher
Mitsubishi research Institute, Inc
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/03/1b6bd2b7170170fa3510341aa644dc7b-320x180.jpg)
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
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/02/79bb0a79c836bbb8b7059aa24c5032f2-320x180.png)
Final Summary Report
2021.02.03
Organization
Tohoku University Graduate School of Medicine
Researcher
Takaaki Akaike
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/02/037eb69381288cf1c4a3abb6afacffd1-320x180.jpg)
Researcher
Setsuya Kurahashi
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/02/7ff5000f5cc1d9a49c461308067ee1d7-1-320x180.png)
Organization
SoftBank
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/06/f926cfda12bd8537aa06301e78bce206-320x180.jpg)
Infection Simulation based on Proposed Human Behavior Models derived from SNS and Press Data #2
2021.01.29
Organization
Faculty of Science and Technology, Keio University
Researcher
Satoshi Kurihara
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/01/ef8b8f67e27d94a48c402fcf07800ba8-320x180.jpg)
Organization
Tohoku University Graduate School of Medicine
Researcher
Yoshitaka Kimura
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/01/14db512ed2df91da87a18a2e1fe1143b-320x180.jpg)
![](/action/survey/covid19-ai.jp/wp-content/uploads/2021/01/360355b8a00cdb33f8012d4a2e859e3e-320x180.jpg)
Researcher
Hiroyasu Inoue
![](/action/survey/covid19-ai.jp/wp-content/uploads/2020/12/78a6cf87f31692c3d22e922497a1ed38-320x180.jpg)
Analysis of the Spread of COVID-19: Multiagent-based Simulation by Using Human Mobility Data
2020.12.25
Organization
AIST
Researcher
Masaki Onishi
![](/action/survey/covid19-ai.jp/wp-content/uploads/2020/12/22eaa085fdbcf7c80648cbb243ec35c7-320x180.jpg)
Organization
RIKEN Center for Computational Science
Researcher
Satoshi Wada
![](/action/survey/covid19-ai.jp/wp-content/uploads/2020/12/3a6679c3ee20aff85444c494e504c3ca-320x180.jpg)
![エージェントシミュレーションによる新型コロナ感染伝搬の抑制策_ページ_1](/action/survey/covid19-ai.jp/wp-content/uploads/2020/12/368352d929dacd37ac101fdeed6977f7-320x180.jpg)
Organization
RIKEN Center for Computational Science
Researcher
Nobuyasu Ito
![](/action/survey/covid19-ai.jp/wp-content/uploads/2020/12/5253b9b7abe198deab6ee5551e6b1de8-320x180.jpg)
Organization
NEC Corporation
![](/action/survey/covid19-ai.jp/wp-content/uploads/2020/12/ea982ff8b11bcd487647974b870ee002-320x180.jpg)
Organization
AIST
Researcher
Shiro Hara
![](/action/survey/covid19-ai.jp/wp-content/uploads/2020/12/b1bceb802847508580905d59b46c443f-320x180.jpg)
Researcher
Setsuya Kurahashi
![室内環境におけるウイルス飛沫感染の予測とその対策 #4 _ページ_01](/action/survey/covid19-ai.jp/wp-content/uploads/2020/12/a3a93feef50560cf5ae16c37f600f0a0-320x180.jpg)
Prediction and Countermeasures for Infection by Virus Contaminated Droplet in Indoor Environment #4
2020.12.17
Researcher
Makoto Tsubokura
![](/action/survey/covid19-ai.jp/wp-content/uploads/2020/12/9464b7a11c089c0842243051323b6879-320x180.jpg)
Organization
Mitsubishi research Institute, Inc.
Researcher
Mitsubishi research Institute, Inc
![](/action/survey/covid19-ai.jp/wp-content/uploads/2020/12/07dae1e46163067367dea99f2329d517-320x180.jpg)
Infection Simulation based on Proposed Human Behavior Models derived from SNS and Press Data
2020.12.15
Organization
Faculty of Science and Technology, Keio University
Researcher
Satoshi Kurihara
![](/action/survey/covid19-ai.jp/wp-content/uploads/2020/12/137d6c032697f347c10597a69fdc82be-320x180.jpg)
Organization
NEC Corporation
![](/action/survey/covid19-ai.jp/wp-content/uploads/2020/12/231284566ab8107ddfc6c062addcad54-320x180.jpg)
Organization
Tohoku University Graduate School of Medicine
Researcher
Takaaki Akaike
![](/action/survey/covid19-ai.jp/wp-content/uploads/2020/12/d832a135ae52c651a1bffadce1d92778-320x180.jpg)
Researcher
Naoki Okada
![](/action/survey/covid19-ai.jp/wp-content/uploads/2020/12/704271b361702c4632541ed67c3ef455-320x180.jpg)
Organization
RIKEN Center for Computational Science
Researcher
Yuji Sugita
![](/action/survey/covid19-ai.jp/wp-content/uploads/2020/12/39f03d3c275157c8b773edf35368a819-320x180.jpg)
Researcher
Tatsuo Unemi
![](/action/survey/covid19-ai.jp/wp-content/uploads/2020/12/c8c8325bf84f83d81bf92885c9aa3763-320x180.jpg)
Researcher
Tatsuo Unemi
![](/action/survey/covid19-ai.jp/wp-content/uploads/2020/11/78e612499c86b8f38773e06ae40f220b-320x180.jpg)
Researcher
Setsuya Kurahashi
![](/action/survey/covid19-ai.jp/wp-content/uploads/2020/11/693cd9a54feeae40676063917cfab741-320x180.jpg)
Organization
The University of Tokyo (School of Engineering)
Researcher
Yukio Ohsawa
![](/action/survey/covid19-ai.jp/wp-content/uploads/2020/11/fe51d7750f61d41765f811da1c4ca5ca-320x180.jpg)
Prediction and Countermeasures for Infection by Virus Contaminated Droplet in Indoor Environment #3
2020.11.27
Researcher
Makoto Tsubokura
![](/action/survey/covid19-ai.jp/wp-content/uploads/2020/11/9f69196289cf9425fa4a6d94d9b58c7a-320x180.jpg)
Researcher
Setsuya Kurahashi
![](/action/survey/covid19-ai.jp/wp-content/uploads/2020/11/4f8062e77e46f74c2dc6725e3064c80e-320x180.jpg)
Organization
Mitsubishi research Institute, Inc.
Researcher
Mitsubishi research Institute, Inc
![](/action/survey/covid19-ai.jp/wp-content/uploads/2020/11/4ff0f86617174329b45234fdec6ad709-320x180.jpg)
Organization
NEC Corporation
Video of Research Results
-
Forecasting of Daily Positive and Death Cases for COVID-19 with Machine Learning
2023.03.17
Researcher
Akimasa Hirata
-
The effectiveness and social impacts of mitigation policies against COVID-19
2023.03.17
Organization
The Tokyo Foundation for Policy Research
Researcher
Asako Chiba
-
Development of Simple, Rapid and Highly Sensive test (digital RICCA) for on-site Monitoring of SARS-CoV-2 in Wastewater for Early Detection of Outbreaks and Prevention at Nursing Homes and Clinics
2023.03.17
Organization
BioSeeds
Researcher
BIYANI Manish