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- 2026年度 産業経営研究所イベントのお知らせ
2026年度 産業経営研究所イベントのお知らせ
- Posted
- Fri, 08 May 2026
以下のとおり、産業経営研究所のイベントを開催します。
【産研講演会】
◎2026年5月11日(月) 講演会（詳細はこちら）
| テーマ | Waseda Organizational and Financial Economics Seminar
Home Advantage (not Bias) in Perfect Markets with Global Firms: Necessary Conditions and Empirical Validation |
| 講演者 | Haim Kedar Levy 氏（Professor, The Guilford Glazer Faculty of Business and Management, Ben Gurion University of the Negev） |
| 概要 | Existing explanations for home bias depend on market imperfections such as government restrictions, information asymmetry, or behavioral reasons. We show that home bias can exist in perfect markets under information symmetry and rational investors. We develop a parsimonious asset pricing model where firms operate domestically and globally. Home advantage emerges if firms’ operations can be diversified more efficiently with domestic rather than global risks. We therefore obtain a rationale for ‘home advantage’ rather than home bias and provide empirical support. Further, liberalization and local support mechanisms need to be tailored to fit the local industrial diversity and its global interactions. |
| 対象 | 学生・教職員・一般 |
| 世話人 | 谷川 寧彦（早稲田大学商学学術院 教授） |
◎2026年5月13日(水) 講演会（詳細はこちら）
| テーマ | Reduce or Compress? UK Panel Evidence on Working Time Arrangements and Wellbeing |
| 講演者 | William Fleming氏（Research Fellow, Wellbeing Research Centre, University of Oxford ） |
| 対象 | 学生・教職員・一般 |
| 世話人 | 三橋 平（早稲田大学商学学術院 教授） |
◎2026年5月18日(月) 講演会（詳細はこちら）
| テーマ | Waseda Organizational and Financial Economics Seminar
Opening the Brown Box: Production Responses to Environmental Regulation |
| 講演者 | Rebecca De Simone 氏
（Assistant Professor, Stephen M. Ross School of Business, University of Michigan） |
| 概要 |
We study the production responses of manufacturers to an emission capping regulation. Firms lower emissions by improving energy efficiency, substituting towards cleaner fuels, and moving from producing electricity to purchasing it from the grid. They move away from coal-intensive products and increase their abatement expenditures. These changes improve firm productivity, supporting theories that regulation prompts technology adoption. In the aggregate, we document lower product variety and an altered firm-size distribution, driven by a reduced likelihood of business formation. Our findings highlight how mandated pollution reduction can be effective and the costs it imposes, suggesting a loss of agglomeration externalities. |
| 対象 | 学生・教職員・一般 |
| 世話人 | 谷川 寧彦（早稲田大学商学学術院 教授） |
◎2026年5月20日(水) 講演会（詳細はこちら）
| テーマ | Economic Effects of Sustainability Reporting Regulation When Social Activism Amplifies Transition Risks |
| 講演者 | Martin Klösch 氏（PostDoc Researcher, University of Vienna – Department of Accounting, Innovation, and Strategy） |
| 概要 | We study the economic effects of corporate sustainability reporting regulations in a model with a capital market-oriented manager who invests in abatement activities and obfuscates adverse E&S impacts (greenwashing), financially oriented investors, and an impact-oriented social activist who advocates for future E&S regulations and, thus, amplifies corporate transition risks. More stringent reporting regulation induces corporate abatement and also intensifies social activism, creating a powerful strategic complementarity that disproportionately increases the value relevance of sustainability reporting. This then strengthens managerial greenwashing incentives and counters the deterrence effect of reporting regulations. In equilibrium, we show that greenwashing first increases and then decreases with the stringency of sustainability reporting regulations. In addition, we establish that lax rather than stringent regulation can be socially optimal under certain conditions. Our results give rise to novel empirical predictions and have important regulatory implications. |
| 対象 | 学生・教職員・一般 |
| 世話人 | 若林 利明（早稲田大学商学学術院 准教授） |
◎2026年5月25日(月) 講演会（詳細はこちら）
| テーマ | Waseda Organizational and Financial Economics Seminar
Corporate biodiversity footprint and the dynamic adjustment of capital structure |
| 講演者 | Thanh Thi Phuong Nguyen 氏
（立教大学 グローバル・リベラルアーツ・プログラム 特任准教授） |
| 概要 |
Biodiversity finance remains an emerging field. Within the still limited research, only a small number of studies examine how biodiversity-related factors affect firms, and most focus on corporate outcomes rather than financial strategies. This study analyses how biodiversity risk, measured by the Corporate Biodiversity Footprint (CBF), affects capital structure and, critically, its dynamic adjustment process. We use a cross-country sample of 2,513 individual firms with annual data from 2018 to 2023. The data sample used in this paper was sourced from the Iceberg Data Lab (IDL) biodiversity metrics provider at the firm level. We find that CBF has a significant negative relationship with leverage: a higher biodiversity footprint is associated with lower leverage. Moreover, firms with high CBF adjust their leverage level toward the target more quickly than other firms. |
| 対象 | 学生・教職員・一般 |
| 世話人 | 谷川 寧彦（早稲田大学商学学術院 教授） |
◎2026年7月8日(水) 講演会（詳細はこちら）
| テーマ | Cloaked in Data: How Creative Brokers Overcome Data Resistance in Media Format Development |
| 講演者 | Joris Ebbers 氏（Full Professor, Entrepreneurship and Innovation, Luiss Business School） |
| 概要 | In the creative industries, big data and analytics have the potential to create insights into audience behavior and technological, cultural or content trends, offering new possibilities for rationally informing creative decisions. Yet our study of a data-rich media company known for producing internationally acclaimed formats reveals a striking contradiction: despite its strategic commitment to data-driven creativity and data’s potential to support idea generation and evaluation, data was routinely resisted by both creators and managers. This empirical surprise prompted an abductive inquiry into how data and creativity coexist in practice. Drawing on a 26-month qualitative study, we find that creators and managers resisted data because they perceived data as uninspiring, unreliable, or unconvincing in creative work. Instead, we reveal how creative brokers—who operate at the intersection of idea generation and evaluation—perform strategic work to overcome data resistance through a patterned, time-sensitive repertoire of inspiring, guiding, and legitimizing tactics. These tactics combine into three temporal pathways through which brokers render data meaningful without provoking resistance. Our findings reveal how data becomes workable in creative organizations through the strategic work of creative brokers, thereby extending brokerage theory and recasting data as a processual mechanism through which brokers can reconcile intuition-rationality tensions. |
| 対象 | 学生・教職員・一般 |
| 世話人 | 三橋 平（早稲田大学商学学術院 教授） |
【産研フォーラム】
2026年1月19日（月）第46回産研フォーラム「日本におけるPR（パブリックリレーションズ）の歴史と今後の展望」が開催されました。
【その他イベント】
2025年7月22日（火）早稲田大学第28回ビジネスプランコンテストが開催されました。
【アカデミック・フォーラム】（2024年度）
2025年3月15日(土) 第29回産研アカデミック・フォーラム「経営学研究の軌跡と展望」が開催されました。 早稲田大学商学学術院 坂野友昭教授退職記念