PhD defence by Samer Srouji

Currencies in Competition: The emergence of international money in a multipolar world

On 9 October 2026, Samer Srouji will defend his PhD thesis investigating the rise and fall of world money and the role currencies play as units of account in the international monetary system.

PhD student
Date
Friday 9 Oct 2026, 16:00 - 18:00
Type
PhD defence
Spoken Language
English
Room
Aula B and livestream
Location
International Institute of Social Studies
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Srouji argues that conventional explanations of the rise and fall of world currencies, which tend to focus on international reserve holdings, overlook the deeper monetary mechanisms through which currencies acquire global status. 

Drawing on competing theories of money, historical experience, and insights from Keynes, the dissertation argues that the unit of account function – the currency in which international trade and financial obligations are denominated – is central to understanding the emergence and persistence of world money.

Srouji's research connects this theoretical debate to enduring weaknesses in the international monetary system since the collapse of Bretton Woods, including asymmetric adjustment, the modern Triffin dilemma, and the provision of global liquidity. It argues that meaningful monetary reform requires a stronger theory of world money, particularly as growing geopolitical fragmentation and initiatives such as those pursued by the BRICS point toward the possibility of competing monetary architectures.

Watch Srouji's defence live

Currencies in Competition: The emergence of international money in a multipolar world

PhD Defence Livestream by Samer Srouji

Doctoral Board

Chair

Professor Wil Hout

Doctoral dissertation supervisors

Professor Mansoob Murshed, International Institute of Social Studies
Professor Olivier Bruno, University Côte d’Azur
Dr Howard Nicholas, International Institute of Social Studies

Full Doctoral Committee

Dr. Burno de Conti, University of Campinas
Professor Monika Meireles, National University of Mexico, UNAM
Professor Delphine Lahet, University of Bordeaux
Professor. Dominique Torre, University Côte d’Azur
Dr. Georgina Gomez, International Institute of Social Studies
Professor Irene van Staveren, International Institute of Social Studies

More information

The ceremony will begin promptly at 16:00 in the Aula of the ISS, Kortenaerkade 12, The Hague. The doors will be closed after the start of the Public Defence, but will be briefly opened after the candidate’s introduction to allow latecomers to enter.

Children under 7 years old are not allowed in the Aula during the first part of the ceremony.

Professors are invited to join the academic procession.

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