About Abiodun Williams
Born 1961. Abiodun Williams is a Sierra Leonean political scientist.
Abiodun Williams (born 1961) is an academic in conflict prevention, peacekeeping, and conflict management. Formerly he was a senior official at the United Nations, and former President of The Hague Institute for Global Justice in The Hague, Netherlands.
Education Williams was a student at the Sierra Leone Grammar School, and the Lester B. Pearson United World College in British Columbia, Canada, from where he received his International Baccalaureate Diploma. He earned an MA (Honors) in English Language and Literature from the University of Edinburgh, where he was an active debater and won the Student Societies Debating Championship in 1980. He also earned a Master of Arts in Law and Diplomacy (MALD) and a PhD in International Relations from The Fletcher School of Law and Diplomacy where he was the first Annual Commencement Class Speaker.
Career In 1987-88, Abiodun Williams served as Visiting Assistant Professor at the University of Rochester. From 1988-94, he held an Assistant Professorship at the Walsh School of Foreign Service of Georgetown University. He would return to Georgetown's Walsh School in 2017 as Centennial Fellow.
From 1994 to 2000, Williams served in three peacekeeping operations in Macedonia, Haiti, and Bosnia-Herzegovina as Special Assistant to the Special Representative of the Secretary-General, and Political and Humanitarian Affairs Officer.
From 2001-2007, Williams served as Director of Strategic Planning for United Nations Secretaries-General Ban Ki-moon and Kofi Annan. Thereafter he was Associate Dean of National Defense University (2007-2008) before moving to the United States Institute of Peace (USIP) in Washington, D.C.
From 2008 to 2012, Williams served first as the USIP's Vice President of the Center for Conflict Analysis and Prevention, and later as the USIP's Senior Vice President of the Center for Conflict Management, leading its work in major conflict zones such as Afghanistan, Pakistan, Iraq, Libya, Tunisia, and Egypt.
From 2013 until 2016, Williams served as President of the Hague Institute for Global Justice.
Since 2017, Dr. Williams has served at Tufts University, as Director of its Institute of Global Leadership (2017-2022) and Professor of the Practice of International Politics at The Fletcher School (2017-present) and the Jonathan M. Tisch College of Civic Life (2022-present).
Awards Abiodun Williams is the recipient of several awards including the Dr. Jean Mayer Global Citizenship Award from Tufts University (2012) and the Constantine E. Maguire Medal from Georgetown University (1990).
The Hague Institute for Global Justice and allegations of mismanagement On 1 January 2013 Abiodun Williams was appointed as the Institute's first president. He was preceded by Professor Willem van Genugten who served as Interim Dean of the Institute from September 2011 to December 2012. In an article by Dutch magazine De Groene Amsterdammer (4 April 2018), sources argue Williams was interested in the position but stipulated that the title 'international dean' will be replaced by the more authoritative title 'president', this in addition to a high financial compensation for a primarily tax funded non-profit organisation. The Dutch government granted up to 20 million euros in subsidies to the project. According to staff members, Williams did not prioritize fundraising, accounting firms confirmed this claim. Furthermore, according to a reconstruction by Dutch newspaper de Volkskrant, Williams spent thousands of euros on expensive lunches at the nearby Carlton Ambassador hotel and first class flights since 'cattle class' was not good enough for him. A senior researcher quoted in the article indicates that there were many clashes between employees and Williams. According to the researcher cited, Williams was distancing himself from employees: 'Like it was beneath his dignity to talk to me directly. There was a culture clash. We academics are egalitarian. Though he was very focused on hierarchy and quickly felt criticized.'
Shortly thereafter, another organization based in The Hague, the Center for International Legal Cooperation, considered a 'structural cooperation' out of a sense of responsibility for the loss of the subsidized funds. After viewing the financial documents, the CILC was startled by the 'deplorable situation'. Allegedly, Williams was seen behind the paper shredder for hours before his departure, which documents in question were destroyed is unclear. Anton Nijssen, Williams's close associate for a long time, has been appointed by the Supervisory Board as' liquidator 'who has to take care of' the (financial) handling of cases'. There are numerous creditors, including the former landlord VNG and the Indisch Herinneringscentrum, which later moved into the spacious building of the former The Hague Institute for Global Justice. Williams's mismanagement is said to have been the main reason for the subsequent failure of the institute. The right-wing Forum voor Democratie (FvD) asked the minister why no action was undertaken against Williams when it was already clear after several months that he didn't fulfill his role as fundraiser. Jan Paternotte from the social liberal D66 asked the minister how it was possible that the Institute still received subsidies after a critical report by Price Waterhouse Coopers exposed the financial mismanagement.
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Important facts
People in Abiodun Williams's life
Named in this biography and alive at the same time
Contemporaries
People whose lives overlapped Abiodun Williams's
Frequently asked questions
Who is Abiodun Williams?
Sierra Leonean political scientist
When was Abiodun Williams born?
Abiodun Williams was born on 24 December 1961 in Freetown.
What is Abiodun Williams's occupation?
Abiodun Williams is a political scientist.
What nationality is Abiodun Williams?
Abiodun Williams is Sierra Leonean.
Sources & further reading
Β· Wikipedia: Abiodun Williams
Cite this page
APA: Biography.guide. (2026). Abiodun Williams. https://biography.guide/abiodun-williams/
MLA: "Abiodun Williams." Biography.guide, https://biography.guide/abiodun-williams/.
Chicago: "Abiodun Williams." Biography.guide. https://biography.guide/abiodun-williams/.
Data last updated: 2026-09-20 Β· Spot an error? Report a correction.
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