Hanne Fjelde

Portrait of Hanne Fjelde
Photo: Mikael Wallerstedt

I’m a Professor at the Department of Peace and Conflict Research at Uppsala University and a Wallenberg Scholar.

I study how political violence and insecurity shape democracy, and how citizens and political leaders respond to these threats.

Research summary

Much of my research seeks to understand the relationship between political violence and democracy. It focuses broadly on two main questions: first, when and why does political violence occur in democratic contexts? And second, what are the consequences of violence for important democratic features, such as elections, political representation, and citizens’ participation in and support for democracy?

I am particularly interested in how threat and insecurity influence citizens’ commitment to democratic principles and in understanding how elites’ and citizens’ responses to violence have downstream effects on social and political attitudes, and democratic governance more broadly.

My research can broadly be organized around the following themes:

  • The causes and consequences of electoral violence
  • Consequences of violence for citizens’ support for democracy and democratic rights
  • Organized crime, insecurity and social and political trust
  • Violence, political candidacy and representation
  • Mass-mobilization and democratic change

As a Wallenberg Scholar, I lead Political Violence in Democracies, funded by the Knut and Alice Wallenberg Foundation, studying drivers and consequences of violence in advanced democracies such as the US, Sweden and the UK. My ongoing work also examines how organized crime influences social and political attitudes in Sweden, and how the influence of violent actors shapes the process of democratic representation in Colombia. Across these projects, I combine surveys, experiments, observational data and qualitative data collection.

My work has appeared in journals such as the Journal of Politics, British Journal of Political Science, Comparative Political Studies, Annual Review of Political Science and International Organization. You can find the full list on my publications page.

I am a Vice Head of Department at the Department of Peace and Conflict Research and a co-PI for the Doctoral Network Democratic Institutions and Violence, funded by HORIZON-MSCA.

Ongoing projects

Political Violence
in Democracies

A voter placing a ballot in a ballot box in Sweden

Under what conditions do citizens support political violence—and how does violence, in turn, accelerate or restrain democratic erosion?

This project examines the relationship between political violence and democratic decline in advanced democracies, focusing on how citizens’ democratic discontent and political elites’ rhetoric shape the perceived acceptability of violence and its effects on public opinion. It combines survey experiments across several democratic countries with observational data on political violence, public opinion, voting behaviour, and online discourse among elites and citizens.

Wallenberg Scholar · Knut and Alice Wallenberg Foundation, 2025–2029

Who Stands Up for Liberal Democracy in the Face of Organized Crime?

The Swedish Parliament building in Stockholm

How does the threat of organized crime affect citizens’ willingness to defend liberal democratic rights?

Focusing on Sweden, this project examines when concerns about crime lead people to accept restrictions on their own liberties or those of others—and who continues to uphold democratic principles in the face of insecurity. Survey experiments investigate how perceived threats shape these choices. It explores the tension between measures to prevent and punish crime and principles such as civil liberties and non-discrimination in the provision of justice. Alongside experiments, the project uses observational analyses and focus group interviews to understand how citizens weigh security against democratic rights.

Swedish Research Council, 2024–2027 · With Annekatrin Deglow and Sirus Dehdari

Organized Crime and Citizens’ Trust in the State

A Swedish tactical police officer standing behind a cordon in Stockholm

How does organized crime reshape the relationship between citizens and the state?

This project examines whether insecurity undermines political trust and citizens’ willingness to uphold the social contract, including paying taxes and accepting the state’s monopoly on violence. Combining survey-based research with observational and registry data in Sweden, it investigates the political consequences of criminal violence.

Riksbankens Jubileumsfond, 2026–2028 · With Annekatrin Deglow and Sirus Dehdari

How Violent Actors Distort the Path to Political Power

Weathered Petro and Francia campaign wall in Taganga, Colombia

How do armed actors shape who enters politics and gains access to political power?

This project investigates how exposure to violence and connections to armed groups influence political candidacy and democratic representation in Colombia. Working with the Colombian Electoral Observation Mission, the team combines surveys of political candidates, experimental methods, elite interviews and citizen surveys to examine both barriers to participation and political elites’ acceptance of candidates with armed-group ties.

Swedish Research Council, 2026–2029 · With Sandra Håkansson and Juan Diego Duque Salazar

COMPLETED PROJECTS

Electoral Violence: A Threat to Democratic Transition and Consolidation?

Can political violence precipitate democratic backsliding, or mobilize citizens in defence of democracy?

This project examines how electoral violence affects transitions towards or away from democracy, focusing on citizens’ attitudes and political participation. Combining comparisons across countries with original citizen surveys in Nigeria and India, it investigates how violence and threats influence acceptance of democratic norm violations, polarization, political trust and turnout, and how responses vary by gender, partisanship and marginalization. It also examines how international actors and constraints on executive power can help reduce the risk of electoral violence.

Knut and Alice Wallenberg Foundation and the Royal Swedish Academy of Letters, History and Antiquities, 2018–2024 · With Annekatrin Deglow, Gudlaug Olofsdottir and Juan Diego Salazar

Political Legacies of Electoral Violence: Understanding Challenges for Democratic Transition

How do electoral violence, intimidation and other malpractices affect democratic governance and democratization?

The project examines how violence and threat influence citizens’ democratic participation and political attitudes. The project draws on a nationally representative face-to-face post-election survey in Nigeria in 2019.

Swedish Research Council, Development Research grant, 2017–2022 · With Henrik Angerbrandt, Annekatrin Deglow, Nicholas Kerr and Sebastian van Baalen

Mobilizing for and against Democracy

Why do some pro-democracy movements succeed, while others fail or see their gains reversed?

This project examines how the interests, capacities and interactions of social groups shape transitions to democracy. Combining new data with statistical analysis and case studies, it investigates how coalitions mobilizing for or against authoritarian regimes influence the prospects for democratization, violence during transitions, and the durability of democratic institutions over the past 250 years.

Research Council of Norway, 2020–2023 · Based at the Peace Research Institute Oslo (PRIO) · With Marianne Dahl, Haakon Gjerløw, Tore Wig, Carl Henrik Knutsen, Siranne Dahlum, Nils Metternich and Espen Geelmuyden Rød

Cost of Contention

What are the political and economic aftereffects of contention?

Based at the Peace Research Institute Oslo, this project examines how conflict, repression, protest and other forms of political violence affect political systems, participation and economic development. It brings together global, subnational and individual-level analysis to understand the wider costs of contention.

2016–2022 · With Christian Davenport, Håvard Nygård, Ragnhild Nordås, Scott Gates, Dave Armstrong and Adrian Arellano, among others

The Institutional Roots of Electoral Violence

How do political institutions shape the risk of electoral violence during transitions from authoritarian to democratic rule?

This project combines analysis of DECO, a global dataset on violent electoral conflicts from 1989 to 2017, with comparative case studies of Kenya and Zambia. Their similar electoral systems but different experiences of violence offer insights into the institutional roots of electoral conflict and its consequences for peace and democracy.

2016–2019 · With Kristine Höglund (project director) and Håvard Hegre