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Researcher

John Karlsrud

Research Professor
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Contactinfo and files

jka@nupi.no
(+47) 934 52 444
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Summary

John Karlsrud is a Research Professor in the Research group on peace, conflict and development, where he works on coalitions in international security, UN peacekeeping as well as issues related to change in global governance more broadly. He has published a number of books, articles and policy reports on these topics.

Karlsrud earned his PhD at the University of Warwick, and has been a Visiting Fulbright Fellow at the Center on International Cooperation at New York University and a visiting fellow at the European University Institute. He has worked in Bosnia and Hercegovina, Chad, Palestine (West Bank), Norway and USA, and conducted field research and shorter missions to Haiti, Iraq, Liberia, Mozambique, Serbia, Sierra Leone, South Sudan and Ukraine.

Expertise

  • Africa
  • Peace operations
  • Humanitarian issues
  • International organizations
  • United Nations

Education

2014 Senior Executive Course 13, Norwegian Defence University College, Aug-Nov 2014

2010-2014 Ph.D., Politics and Internationals Studies, University of Warwick. Title: Linked Ecologies and Norm Change in United Nations Peacekeeping Operations

2005 Master of Peace and Conflict Studies / International Affairs with Distinction Joint Master from Institute for Graduate Studies in International Affairs, Australian National University and the Peace Research Centre of Oslo

Work Experience

2020- Head of the Reserach group on peace, conflict and development

2015- External Associate, Centre for the Study of Globalisation and Regionalisation, University of Warwick 2015 Fulbright Visiting Fellow, Center on International Cooperation, New York University

2012 Lecturer, IR Master

2010- Programme Manager and Senior Research Fellow at Norwegian Institute of International Affairs (NUPI)

2010- Senior Research Fellow, NUPI

2008-2010 Special Assistant to the Special Representative of the Secretary General (SRSG), United Nations Mission in Chad and the Central African Republic (MINURCAT), Chad

2006-2008 Policy and Strategy Analyst, Strategic and Regional Initiatives Unit (SRIU), Regional Bureau for Africa (RBA), UNDP New York HQ

2005-2006 Researcher and Assistant to the Managing Director, Fafo Institute for Applied International Studies (AIS)

2002-2003 Liaison and Operations Officer for NATO in Bosnia and Hercegovina (BiH), seconded by the Norwegian Army

Aktivitet

Publications
Publications
Policy brief
John Karlsrud, Yf Reykers

From spending to delivery: Coalition-based governance to scale Europe’s defence industry at speed

Europe’s defence landscape is entering a new and decisive phase – not only in spending, but in how spending is translated into capability. After years of underinvestment, governments are now committing resources at levels once deemed politically impossible, driven by Russia's threat and shifting US priorities. In this brief, we argue that the current model underpinning European defence procurement, production and innovation is ill-suited to a rapidly evolving threat landscape. Instead, Europe needs a governance model built for speed, flexibility and scale.

  • Defence
  • Security policy
  • NATO
  • Europe
  • The EU
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  • Defence
  • Security policy
  • NATO
  • Europe
  • The EU
Articles
Analysis
Articles
Analysis

Four years of attritional warfare: How NUPI has contributed knowledge on Ukraine and European security

  • Defence
  • Security policy
  • NATO
  • Diplomacy
  • Foreign policy
  • Europe
  • Russia and Eurasia
  • Humanitarian issues
  • Conflict
  • The EU
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Event
10:00 - 11:45 Europe/Oslo
NUPI, Rosenkrantz' gate 22, OSLO
Engelsk
NTB_uFZq6_vkr30_Zelensky og Trump i WhiteHouse.jpg
Event
10:00 - 11:45 Europe/Oslo
NUPI, Rosenkrantz' gate 22, OSLO
Engelsk
13. Mar 2026
Event
10:00 - 11:45 Europe/Oslo
NUPI, Rosenkrantz' gate 22, OSLO
Engelsk

New frontiers of diplomacy: Building relationships with uncomfortable actors in a changing world

What constitutes effective and reliable diplomacy in today's world?

Publications
Publications
Working paper

Search costs in global governance

To navigate global governance, policymakers need to adjudicate how they should allocate their scarce resources to organizations and networks that can best fulfill specific governance tasks. Given growing regime complexity, and the rise of private transnational regulatory organizations in multiple issue areas, policymakers are faced with a task that is insufficiently captured in existing research on global governance. It concerns the need to identify and assess which governance options, offered by what actors, are best suited to advance a particular set of interests. These interests are not limited to considerations of what is the most effective governance solution, but also include “political” interests in maintaining alliances and status hierarchies in terms of deciding on who to govern with. On this basis, we suggest that in addition to the conventional focus on sunk-, transaction-, and opportunity costs, what we call “search costs” are growing in importance for policymakers: Policymakers can rely less on publicly mandated intergovernmental organizations (IGOs) with control over an issue-area and must identify and assess different governance options provided by IGOs, NGOs, private regulatory actors. In so doing, both considerations of legitimacy (e.g. multilateral v minilateral models) and effectiveness (e.g. hard v soft governance models) as well as alliances and partners must be considered. We outline our search costs framework and provide examples of the hidden (search) costs of global governance and identify why it matters. For scholars, it is important to understand what increased complexity entails for states. For policy-makers it is important to strengthen awareness and develop frameworks that can aide in assessing and choosing best-fit governance arrangements that match both concerns with effectiveness and legitimacy, as well as status-concerns and alliances.

  • Governance
  • International organizations
  • Governance
  • International organizations
Publications
Publications
Working paper
Ole Jacob Sending, Malte Brosig, Hans Jørgen Gåsemyr, Piki Ish-Shalom, John Karlsrud, Cristiana Maglia, Elisa Lopez Lucia

Regional organizations, global governance and the EU

The US is distancing itself from institutions it has been central in establishing, and recent crises like COVID-19, the Russia-Ukraine war, and the Gaza conflict have raised critical questions about the future direction of international cooperation and global governance. This report sheds light on the role of regional organizations as a key component of global governance. It offers detailed analyses of the historical evolution and contemporary functioning of key regional organizations and discuss their role in fostering multilateral decision-making.

  • Governance
  • International organizations
  • The EU
  • Governance
  • International organizations
  • The EU
Articles
Analysis
Articles
Analysis

What can a coalition of the willing do for Ukraine?

  • Defence
  • Security policy
  • Europe
  • Russia and Eurasia
Publications
Publications
Report
Malte Brosig, John Karlsrud, Cristiana Maglia, Yf Reykers

The end of multilateralism as we know it? Assessing current trends in international security

In this paper, the authors explore and analyse the changing environment of multilateral security cooperation, identifying common trend lines and suggesting policy directions for the EU to navigate the complexities of crisis-ridden multilateralism.

  • Security policy
  • Europe
  • Conflict
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  • Security policy
  • Europe
  • Conflict
Event
13:00 - 14:30 Europe/Oslo
NUPI, Rosenkrantz' gate 22, OSLO
Engelsk
Event
13:00 - 14:30 Europe/Oslo
NUPI, Rosenkrantz' gate 22, OSLO
Engelsk
6. Feb 2026
Event
13:00 - 14:30 Europe/Oslo
NUPI, Rosenkrantz' gate 22, OSLO
Engelsk

Social trust and resilience: Recent findings from Ukraine

In this seminar we will launch the NUPI Ukraine Centre and present fresh data from the first face-to-face street survey completed in Kyiv since the Russian full-scale invasion.

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Research project
2026 - 2029 (Ongoing)

INFRAPOLITICS: Strengthening Critical Infrastructure Governance for Resilience and Security (INFRAPOL)

How does the geopoliticization of infrastructures interact with critical infrastructure (CI) protection and governance at the national level? ...

  • Defence
  • Security policy
  • Terrorism and extremism
  • NATO
  • Cyber
  • Europe
  • The Nordic countries
  • Energy
  • International organizations
  • The EU
  • Defence
  • Security policy
  • Terrorism and extremism
  • NATO
  • Cyber
  • Europe
  • The Nordic countries
  • Energy
  • International organizations
  • The EU
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