東北大学大学院工学研究科 技術社会システム専攻 経営システム分野

研究紹介

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「知識」と「生成AI（Artificial Intelligence：人工知能）」の活用をキーコンセプトとして、技術経営、経営情報、品質管理、行政・環境関連の各分野の諸課題に対して、プロセスアプローチなどの「定性的な手法」と統計学・数量化理論などの「定量的な手法」を駆使し、文理融合のスタンスで研究を進めています。その他の研究に関するキーワードは、パラスポーツ、ヒューマンエラー、シミュレーション、ライフサイクル、ビッグデータ、需要予測、サプライチェーンマネジメント、地方自治体・地域の情報化などです。

研究成果をまとめた論文は下記です。詳細はResearchmapでご確認ください。

  1. Sakurai, S., Shibata, N., & Nagamatsu, A. (in press). On the usefulness of open data for constructing forecasting models of international tourist demand in Hokkaido. International Journal of Japan Association for Management Systems.
  2. Konasugawa, C., & Nagamatsu, A. (in press). Empirical study on the factors contributing to wastewater treatment in Japan. International Journal of Japan Association for Management Systems.
  3. Tou, Y., & Nagamatsu, A. (in press). Analysis of the impact of socio-economic culture on corporate strategic dynamics. International Journal of Service and Knowledge Management.
  4. Sakurai, S., Shibata, N., & Nagamatsu, A. (in press). Verification of analytical design for convenient utilization of open data. Information Engineering Express.
  5. 櫻井, 聡, 柴田, 典子, & 永松, 陽明. (in press). オープンデータを活用した観光客数予測モデルの構築―北海道における実証研究―. 日本経営システム学会誌, 44(2).
  6. 藤﨑, 晴彦, & 永松, 陽明. (in press). 大規模言語モデルを用いた指定都市総合計画群の不一致発見プロセスの開発. 日本経営システム学会誌, 44(1).
  7. Fujisaki, H., & Nagamatsu, A. (2026). Temporal misalignment of planning horizons and the relative positioning of demographic assumptions in Japan’s ordinance-designated cities: Implications for public facility management. Urban Science, 10(7), 411. https://doi.org/10.3390/urbansci10070411
  8. Konasugawa, C., & Nagamatsu, A. (2026). Empirical study on determinants of sewerage and decentralized treatment coverage in Japan: Urban infrastructure implications. Urban Water Journal. Advance online publication. https://doi.org/10.1080/1573062X.2026.2703704
  9. Konasugawa, C., & Nagamatsu, A. (2026). Economic rationality and management of denetworking in infrastructure maintenance. Businesses, 6(2), 20. https://doi.org/10.3390/businesses6020020
  10. Tou, Y., Nagamatsu, A., & Watanabe, C. (2026). The new perspective on sustainability—Lessons from Amazon’s AI agent strategy towards rational sustainability. Sustainability, 18(5), 2402. https://doi.org/10.3390/su18052402
  11. Nagamatsu, A., Tou, Y., & Watanabe, C. (2026). A conceptual framework for sustainable pollution control in informal economies with generative AI. Sustainability, 18(3), 1703. https://doi.org/10.3390/su18031703
  12. Watanabe, C., Tou, Y., Nagamatsu, A., & Neittaanmäki, P. (2026). Generative AI-driven innovation leads the way to coevolution between Japan, India and the Global South towards decarbonization. In T. Tuovinen, P. Neittaanmäki, & D. Knoerzer (Eds.), Challenges in design methods, numerical tools and technologies for sustainable aviation, transport and industry: Commemorative publication dedicated to the 80th jubilee of Prof. Jacques Periaux (Computational Methods in Applied Sciences, Vol. 17, pp. 209–229). Springer. https://doi.org/10.1007/978-3-031-98675-8_14
  13. 佐々木, 桐子, & 永松, 陽明. (2025). 離散系シミュレーションを用いた道路交通ネットワークモデルの構築. 日本シミュレーション学会学会誌, 97–105.
  14. 佐々木, 桐子, & 永松, 陽明. (2025). 道路交通問題への離散系シミュレーションの適用. 日本経営システム学会誌, 43(2), 97–106.
  15. 仲野, 友樹, & 永松, 陽明. (2025). 地方自治体における情報システムの導入形態の差異に対する経費の定量分析. 経営情報学会誌, 34(2), 77–91.
  16. Nagamatsu, A., Tou, Y., & Watanabe, C. (2025). New paradigm of the informal economies under the GAI-driven innovation. Telecom, 6(2), 39. https://doi.org/10.3390/telecom6020039
  17. 荒木, 亘, & 永松, 陽明. (2025). 新聞記事のテキストマイニングによる産業トレンドと変容の解明. 日本経営システム学会誌, 41(3), 179–198.
  18. Konasugawa, C., & Nagamatsu, A. (2024). Study on the implementation and operational cost calculation of by-product utilization system in sewerage management. Innovations in Business and Strategic Management, 2, 1–9. https://doi.org/10.61577/ibsm.2024.100001
  19. Sasaki, T., & Nagamatsu, A. (2024). Risks of supply chain disruption and market concentration: Constructing conceptual models of transaction structures in supply chain networks. Communications in Computer and Information Science, 285–298. https://doi.org/10.1007/978-981-97-7225-4_22
  20. Suginishi, Y., Inoue, T., & Nagamatsu, A. (2023). Research on development of standard process in private-tutoring schools. International Journal of Japan Association for Management Systems, 14, 97–103. https://doi.org/10.14790/ijams.15.97
  21. Suginishi, Y., & Nagamatsu, A. (2023). Study on relationship between disaster prevention awareness and fire safety management of commercial facilities. Innovations in Business and Strategic Management, 1, 1–6. https://doi.org/10.61577/ibsm.2023.100004
  22. Nagamatsu, A., Tou, Y., & Watanabe, C. (2023). Effectively connect acquired technology to innovation over a long period. International Journal of Managing Information Technology, 15(1–2), 33–47. https://doi.org/10.5121/ijmit.2023.15203
  23. Shibata, N., Sihong, C., Nagamatsu, A., & Sakurai, S. (2022). An analysis of the effects of package design alterations for tea-based beverages. International Journal of Japan Association for Management Systems, 13, 13–17. https://doi.org/10.14790/ijams.14.13
  24. 坂本, 秀樹, 永松, 陽明, & 安川, 文朗. (2021). 難聴者の福祉と生活の質の評価に関する先行研究メタ分析. 厚生の指標, 68(6), 36–42.
  25. 柴田, 典子, & 永松, 陽明. (2021). 大学マーケティング教育におけるデザイン思考適用の研究. 日本経営システム学会誌, 37(3), 232–239.
  26. Nagamatsu, A., & Tou, Y. (2019). Empirical analysis on utilizing the quality information of Chinese dairy firms. International Journal of Japan Association for Management Systems, 11, 61–66. https://doi.org/10.14790/ijams.11.61
  27. Tou, Y., Nagamatsu, A., & Shiigi, S. (2019). Validation of development process of point-of-purchase display: Comparative study of handwritten POP effect. International Journal of Japan Association for Management Systems, 11, 67–72. https://doi.org/10.14790/ijams.11.67
  28. 永松, 陽明, 上野, 拓海, & 藤, 祐司. (2019). 研究開発活動における知識の有効活用の研究. 日本経営システム学会誌, 36(1), 39–46.
  29. Nagamatsu, A., & Tou, Y. (2018). A study on the simulation modeling in the business ecosystem of Japanese maintenance services. International Journal of Japan Association for Management Systems, 10, 131–136. https://doi.org/10.14790/ijams.10.131
  30. 小茄子川, 智弘, & 永松, 陽明. (2018). システム・ダイナミックスを用いた下水道経営における環境対策事業の有効性についての実証研究. 日本経営システム学会誌, 35(1), 69–74.
  31. 小茄子川, 智弘, & 永松, 陽明. (2017). 下水道経営における汚泥炭化事業のコストの有効性の研究. 日本経営システム学会誌, 34(1), 107–113.
  32. 藤, 祐司, & 永松, 陽明. (2017). 買い替えによる環境対応車導入の総合的効果の検証―タクシー企業における導入車両シミュレータの開発―. 日本経営システム学会誌, 33(3), 219–225.
  33. 永松, 陽明, & 野々山, 隆幸. (2014). 商・経営学部における情報教育の充実. 日本経営システム学会誌, 30(3), 237–243.
  34. 永松, 陽明, 中條, 武志, & 谷口, 芳夫. (2013). 業務プロセスにおける不具合情報の有効活用の研究. 日本品質管理学会誌「品質」, 43(1), 143–151. https://doi.org/10.20684/quality.43.1_143
  35. 永松, 陽明, & 藤, 祐司. (2012). 特許データとネットワーク分析を用いたイノベーションの研究. 日本経営システム学会誌, 29(2), 139–145.
  36. 永松, 陽明, 岡田, 公治, 下田, 篤, 久邇, 朝宏, 門脇, 潤, 喜古, 俊一郎, 薮田, 昭司, 細谷, 清和, & 谷口, 芳夫. (2011). 業務プロセスのベストプラクティス表現方法とライブラリの構築. プロジェクトマネジメント学会誌, 13(1), 22–27. https://doi.org/10.14914/spmj.13.1_22
  37. 藤, 祐司, & 永松, 陽明. (2010). 日本の電気機械企業における研究開発の多様性と収益構造との関係分析. 日本経営システム学会誌, 27(2), 63–70.
  38. 永松, 陽明, & 藤, 祐司. (2010). 日本の電気機械企業における技術の多角化動向の検証. 日本経営システム学会誌, 27(2), 19–26.
  39. 下田, 篤, 久邇, 朝宏, 永松, 陽明, 岡田, 公治, 門脇, 潤, 喜古, 俊一郎, 薮田, 昭司, 細谷, 清和, & 毛利, 守夫. (2010). 製品実現のための業務の仕組みと実行レベルの評価に基づくプロセス改善手法―品質経営評価技法の適用によるプロセス改善―. プロジェクトマネジメント学会誌, 12(1), 35–41. https://doi.org/10.14914/spmj.12.1_35
  40. Nagamatsu, A., Watanabe, C., & Shum, K. L. (2006). Diffusion trajectory of self-propagating innovations interacting with institutions: Incorporation of multi-factor learning function to model PV diffusion in Japan. Energy Policy, 34(4), 411–421. https://doi.org/10.1016/j.enpol.2004.06.010
  41. Watanabe, C., Kishioka, M., & Nagamatsu, A. (2004). Effect and limit of the government role in spurring technology spillover: A case of R&D consortia initiated by the Japanese government. Technovation, 24(5), 403–420. https://doi.org/10.1016/S0166-4972(02)00075-5
  42. Watanabe, C., Kishioka, M., & Nagamatsu, A. (2004). Resilience as a source of survival strategy for high-technology firms experiencing megacompetition. Technovation, 24(2), 139–152. https://doi.org/10.1016/S0166-4972(02)00048-2
  43. Watanabe, C., Asgari, B., & Nagamatsu, A. (2003). Virtuous cycle between R&D functionality development and assimilation capacity for competitive strategy in Japan’s high-technology industry. Technovation, 23(11), 879–900. https://doi.org/10.1016/S0166-4972(02)00041-X
  44. Watanabe, C., & Nagamatsu, A. (2003). Sources of structural stagnation in R&D intensity in Japan’s electrical machinery industry. Technovation, 23(7), 571–591. https://doi.org/10.1016/S0166-4972(02)00008-1
  45. Watanabe, C., Kondo, R., & Nagamatsu, A. (2003). Policy options for diffusion orbit of competitive innovations: An application of Lotka–Volterra equation to Japan’s transition from analog to digital TV broadcasting. Technovation, 23(5), 437–445. https://doi.org/10.1016/S0166-4972(02)00004-4
  46. Watanabe, C., Nagamatsu, A., & Griffy-Brown, C. (2003). Behavior of technology in reducing prices of innovative goods: An analysis of the governing factors of variance of PV module prices. Technovation, 23(5), 423–436. https://doi.org/10.1016/S0166-4972(01)00121-3
  47. Watanabe, C., Griffy-Brown, C., Zhu, B., & Nagamatsu, A. (2002). Inter-firm technology spillover and the generation of a “virtuous cycle” between R&D, market growth, and price reduction: The case of photovoltaic power generation development in Japan. In A. Grubler, N. Nakicenovic, & W. D. Nordhaus (Eds.), Technological change and the environment (pp. 127–159). Resources for the Future Press. ISBN 1-891853-46-5.
  48. Griffy-Brown, C., Nagamatsu, A., Watanabe, C., & Zhu, B. (2002). Technology spillovers and economic vitality: An analysis of institutional flexibility in Japan with comparison to the US. International Journal of Technology Management, 23(8), 746–768. https://doi.org/10.1504/IJTM.2002.003036
  49. Watanabe, C., Takayama, M., Nagamatsu, A., Tagami, T., & Griffy-Brown, C. (2002). Technology spillover as a complement for high-level R&D intensity in the pharmaceutical industry. Technovation, 22(4), 245–258. https://doi.org/10.1016/S0166-4972(01)00004-9