Research field (2)：
Theoretical studies related to particle-, nuclear-, cosmic ray and astro-physics
, Library/information science, humanistic/social informatics
Research keywords (4)：
情報システム学
, Study of information System
, 宇宙線物理学
, Cosmic ray physics
Research theme for competitive and other funds (26)：
2022 - 2025 Impact of preprints on scholarly communication: Promoting research and development on COVID-19
2020 - 2023 アカデミックマーケティングと学術研究の関連に関する定量的調査研究
2019 - 2023 A study on influence of preprint from the point of open science - Clarification of new academic information distribution -
2016 - 2019 Quantitative research on factors of effective publication of press release
2013 - 2016 Study on Multidimensional Assessment of Research and Education of Universities for the Purpose of Diagnoses
2011 - 2013 Quantitative investigation into the influence of media reports on scientific research
2010 - 2012 Research on Multidimensional Assessment of University based Research
2008 - 2010 A trend investigation of the Science and Technology Basic Plan important fields
2007 - 2009 Empirical Study on extension of Triple Helix of University-Industry-Government Research Network in Japan
2006 - 2008 Research on multi-disciplinary integration of historical and cultural resources in digital archive
2005 - 2007 Study on support for creative activities with social networks
2004 - 2006 A positive study on the roles of "Grant-in-Aid for Scientific Research" funding for the promotion of basic research
2004 - 2006 Empirical Study on the Triple Helix of University-Industry-Government Research Network in Japan
2003 - 2005 An Investigation on the network structure and trend grasp of information science related research
1999 - 2004 高エネルギー宇宙線による太陽磁場変動の研究
2001 - 2002 情報科学分野の分野分類と他分野とのかかわりに関する調査研究
1999 - 2001 COMPARATIVE STUDY OF THE NEW PRODUCTION OF KNOWLEDGE BETWEEN JAPAN AND FRANCE
1997 - 1998 学術情報の国際的流通共有システムに関する実証研究
1996 - 1997 Comparative Study on Academic Research and Funding Systems
1994 - 1996 Joint Study of International Exchange of Academic Informations
1994 - 1996 Field research on scientific databases and research trend
Study of High Energy Cosmic Rays at Tibetan Highlands
Hiroyuki Tsunoda, Yuan Sun, Masaki Nishizawa, Xiaomin Liu, Kou Amano, Rie Kominami. The Impact of Preprints on COVID-19 Research Dissemination: A Quantitative Analysis of Journal Publications. bioRxiv. 2024
Hiroyuki Tsunoda, Yuan Sun, Masaki Nishizawa, Xiaomin Liu, Kou Amano, Rie Kominami. The Pivotal Role of Preprint Platforms in Disseminating COVID-19 Research: A Global Investigation of Country-Level Activities. Leveraging Generative Intelligence in Digital Libraries: Towards Human-Machine Collaboration. 2023. 82-89
M. Amenomori, S. Asano, Y. W. Bao, X. J. Bi, D. Chen, T. L. Chen, W. Y. Chen, Xu Chen, Y. Chen, Cirennima, et al. Observation of Gamma Rays up to 320 TeV from the Middle-aged TeV Pulsar Wind Nebula HESS J1849-000. The Astrophysical Journal. 2023. 954. 2. 200-200
T. K. Sako, for The Tibet ASγ Collaboration. Modeling of the galactic cosmic-ray anisotropy at TeV energies using an intensity-mapping method in an MHD model heliosphere. Proceedings of 38th International Cosmic Ray Conference - PoS(ICRC2023). 2023
Masaki Nishizawa, Yuan Sun. Dissecting university press releases: Direct announcements and news coverage. Measuring Knowledge in the Digital Age Webometrics, Informetrics, and Scientometrics, 17th International Conference on Webometrics, Informetrics, and Scientometrics (WIS), pp.101, 08-10 December 2023, Dhaka, Bangladesh, https://www.slp.org.in/collnet2023/images/Proceeding2023.pdf. 2023. 101-101
