Naoki TAMAKI | Research Activities and Reports | DENTSU SOKEN Center for Economic Security Research(DCER)

Naoki TAMAKI Chairman, Marubeni Saudi Investment Visiting Fellow, Chatham House

Research Activities and Reports

2026.09.04 DCER Insight

The Hormuz Crisis and the Future of Middle Eastern Order: Structural Changes in Energy, Security, and Regional Order (4)

The Structural Transformation of the Middle Eastern Order：From Overlapping Confrontations to “Managed Competition”

Naoki TAMAKI (Chairman, Marubeni Saudi Investment)

2026.08.05 DCER Insight

The Hormuz Crisis and the Future of Middle Eastern Order: Structural Changes in Energy, Security, and Regional Order (3)

U.S. Military Bases in the Gulf and the Risk of Retaliation: The Alliance Dilemma Facing the Gulf States

Naoki TAMAKI (Chairman, Marubeni Saudi Investment)

2026.07.13 DCER Insight

The Hormuz Crisis and the Future of Middle Eastern Order: Structural Changes in Energy, Security, and Regional Order (2)

The Hormuz Crisis and the Japanese Economy: Were the Lessons of the Oil Shocks Learned?

Naoki TAMAKI (Chairman, Marubeni Saudi Investment)

2026.06.23 DCER Insight

The Hormuz Crisis and the Future of Middle Eastern Order: Structural Changes in Energy, Security, and Regional Order (1)

Saudi Arabia, a Country with Two Seas, as a “Structural Winner”

Naoki TAMAKI (Chairman, Marubeni Saudi Investment)

Research Activities and Reports

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