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Publications

Papers, books, awards & grants

Peer-reviewed papers, books, awards, and grants. For talks see Talks; for columns, preprints, and working papers see MISC.

Full record on:

CV (PDF) ↗ researchmap ↗ Kobe U faculty ↗

2026

  1. journal Sakai, S., Kwak, H., An, J. & Matsui, A.

    Gendered cultural discourse in Japan across the prewar–postwar transition: evidence from historical word embeddings

    EPJ Data Science

  2. journal Matsui, A., Teramoto, T., Motohashi, E. & Tsurumi, H.

    Modeling user redemption behavior in complex digital incentive environment: an empirical study using large-scale transactional data

    EPJ Data Science

  3. journal Matsui, A.

    Cross-Platform and Cross-Lingual Dynamics of Wikipedia Sharing and Contribution

    Proceedings of the International AAAI Conference on Web and Social Media

  4. journal highlight Honna, S. & Matsui, A.

    Disruptive transformation of artworks in master-disciple relationships: the case of Ukiyo-e artworks

    EPJ Data Science

2024

  1. highlight Matsui, A. & Ferrara, E.

    Word embedding for social sciences: an interdisciplinary survey

    PeerJ Computer Science

  2. journal Nishikawa, M., Sakai, D. & Matsui, A.

    The impact of the internationalization of political science on publishing in two languages: the case of Japan, 1971–2023

    Scientometrics

  3. chapter Salama, S., Matsui, A. & Kamihigashi, T.

    Extracting Official Agencies’ Communication Patterns During the COVID-19 Pandemic: A Text Mining Approach

    Proceedings of the Third International Conference on Innovations in Computing Research (ICR’24)

  4. conference Matsui, A., Murayama, T. & Yoshida, M.

    Hater Is Not the Only Source of Toxic Communication Online, But Also Fan

    ICWSM 2024 Workshop : The 5th International Workshop on Cyber Social Threats (CySoc 2024)

  5. conference highlight Matsui, A., Miyazaki, K. & Murayama, T.

    Throw Your Hat in the Ring (of Wikipedia): Exploring Urban-Rural Disparities in Local Politicians' Information Supply

    Proceedings of the International AAAI Conference on Web and Social Media (ICWSM)

2023

  1. conference Murayama, T., Matsui, A., Miyazaki, K., et al.

    The Chance of Winning Election Impacts on Social Media Strategy

    Proceedings of the International AAAI Conference on Web and Social Media (ICWSM)

  2. conference Miyazaki, K., Murayama, T., Matsui, A., et al.

    Political Honeymoon Effect on Social Media: Characterizing Social Media Reaction to the Changes of Prime Minister in Japan

    Proceedings of the 15th ACM Web Science Conference 2023

  3. journal Benjamin, D. M., Morstatter, F., Abbas, A. E., et al.

    Hybrid forecasting of geopolitical events <sup>†</sup>

    AI Magazine

2022

  1. journal Matsui, A. & Moriwaki, D.

    Online-to-offline advertisements as field experiments

    The Japanese Economic Review

2021

  1. conference Matsui, A., Ren, X. & Ferrara, E.

    Using Word Embedding to Reveal Monetary Policy Explanation Changes

    Proceedings of the Third Workshop on Economics and Natural Language Processing

  2. Matsui, A., Chen, E., Wang, Y. & Ferrara, E.

    The impact of peer review on the contribution potential of scientific papers

    Peerj

  3. conference Moriwaki, D., Hayakawa, Y., Matsui, A., et al.

    A Real-World Implementation of Unbiased Lift-based Bidding System

    Proceedings of the IEEE International Conference on Big Data (Big Data)

2020

  1. journal Matsui, A., Kobayashi, T., Moriwaki, D. & Ferrara, E.

    Detecting multi-timescale consumption patterns from receipt data: a non-negative tensor factorization approach

    Journal of Computational Social Science

  2. journal Matsui, A., Sapienza, A. & Ferrara, E.

    Does Streaming Esports Affect Players' Behavior and Performance?

    Games and Culture

2019

  1. conference Morstatter, F., Galstyan, A., Satyukov, G., et al.

    SAGE: A Hybrid Geopolitical Event Forecasting System

    Proceedings of the Twenty-Eighth International Joint Conference on Artificial Intelligence (IJCAI)

2018

  1. conference Deb, A., Majmundar, A., Seo, S., et al.

    Social Bots for Online Public Health Interventions

    Proceedings of the IEEE/ACM International Conference on Advances in Social Networks Analysis and Mining (ASONAM)

Books

  • Science of Science

    Author · Morikita Publishing · 2025

Awards

  • 2024 Outstanding Paper Award, 3rd Computational Social Science Conference — Quantitative Analysis of Japanese Art Using Network Analysis: Changes in the Creativity of Ukiyo-e

    Japan Association for Computational Social Science

  • 2015 Honorable Mention, 56th Prize Essay Contest, Mizuho Foundation for the Promotion of Sciences — Considering the “Exit Strategy” of Quantitative and Qualitative Monetary Easing
  • 2015 Shiraki Prize (Outstanding Graduation Thesis) — Simulating Exit Strategies for Quantitative and Qualitative Monetary Easing Considering the Bond Reduction Balance

    Kobe University

Grants

  • 2025-04 – 2029-03 Co-investigator

    Elucidating Substitution and Complementarity Considering the Two-Sided Structure of the Coalition Loyalty Program Market

    JSPS Grant-in-Aid for Scientific Research (B)

  • 2024-04 – 2027-03 Principal Investigator

    A Comprehensive Reexamination of Research in Japan: Analyzing Research Portfolios through the Science of Science

    JSPS Grant-in-Aid for Early-Career Scientists

  • 2023-11 – 2027-03 Co-investigator

    Identifying Pathways into Conspiracy Theories and Developing a Framework to Prevent People's Commitment to Them

    JST RISTEX Program for Co-creative Research and Development toward Achieving the SDGs

  • 2022-08 – 2024-03 Principal Investigator

    Science of Science in Japan: Analyzing the Effect of Mail-Only Open Calls by Building a Large-Scale Researcher Dataset

    JSPS Grant-in-Aid for Research Activity Start-up

  • 2021-04 – 2024-03 Co-investigator

    A Study on Dynamically Understanding the Structure of Retail Competition within Trade Areas Based on Consumer Mobility

    JSPS Grant-in-Aid for Scientific Research (B)

  • 2017-04 – 2020-03 Principal Investigator

    Economic Analysis of Responses to Financial Crises: Monetary Policy Analysis under Large Shocks Using a Nonlinear DSGE Model

    JSPS Grant-in-Aid for JSPS Fellows

Academic Service