I am a PhD candidate at KU Leuven (Voting & Democracy research group) and University of Antwerp (M2P research group). My research is primarily situated in the fields of political behaviour, comparative politics, and political psychology, with a strong focus on quantitative methods and commitment to open science.

In my doctoral dissertation, entitled On Polarised Extremes and Disengaged Sceptics: Dissecting the Multifaceted Anatomy of Affective Polarisation, I study the root causes of affective polarisation and examine how polarisation interacts with political engagement and radical-right voting to shape democratic support.

During my PhD, I spent three months as a visiting researcher at the Department of Government of the University of Vienna. In Autumn 2025, I will conduct a second research stay at the Department of Politics of Aarhus University.

Education

Maastricht University | Maastricht, Netherlands
M.Sc. (research) in European Studies, August 2020 - July 2022

University of Antwerp | Antwerp, Belgium
B.Sc. in Medicine, September 2017 - July 2020

Publications (peer-reviewed)

United in Success, Fragmented in Failure: The Moderating Effect of Perceived Government Performance on Affective Polarization between Coalition Parties
Vanagt & Kollberg (2025) European Journal of Political Research
Open-Access Article (Replication Files)

The Economic Divide That Isn’t: A Comparative Study on Economic Hardship and Affective Polarisation
Vanagt & Russo (2024) Research & Politics
Open-Access Article (Replication Files)

Affective Polarization Among Radical-Right Supporters: Dislike Differentiation and Democratic Support
Vanagt, Praprotnik, Russo & Wagner (2024) Politics and Governance
Open-Access Article (Replication Files)

Appraising Measurements of Affective Polarisation in Multiparty Systems: Comparative Insights from the Low Countries
Vanagt (2024) Politics of the Low Countries
Open-Access Article

Current Research

Partisan Affect and Political Tolerance in the Context of Shifting Norms: The Effect of Coalition Signals towards the Radical Right
Under Review | Praprotnik, Russo, Vanagt & Wagner
Pre-Print

Let’s (Not) Disagree: How Tolerance for Disagreement Shapes Horizontal Affective Polarisation
Under Review | Russo & Vanagt
Pre-Print

A Tale of Countervailing Confounders: Political Involvement, Anti-Elitism and the Null Effect of Affective Polarisation on Democratic Support
Work in Progress | Vanagt, Turkenburg & Wagner

Beyond Partisanship: Political Identity and Affective Polarisation in Multiparty Systems
Work in Progress | Russo & Vanagt

The Low Countries (Belgium & the Netherlands): Balancing National Diversity with Supranational Integration
Work in Progress | Eck & Vanagt. In Comparative European Politics (Taylor & Francis Group)

Jochem Vanagt


I am a PhD candidate at KU Leuven (Voting & Democracy research group) and University of Antwerp (M2P research group). My research is primarily situated in the fields of political behaviour, comparative politics, and political psychology, with a strong focus on quantitative methods and commitment to open science.

In my doctoral dissertation, entitled On Polarised Extremes and Disengaged Sceptics: Dissecting the Multifaceted Anatomy of Affective Polarisation, I study the root causes of affective polarisation and examine how polarisation interacts with political engagement and radical-right voting to shape democratic support.

During my PhD, I spent three months as a visiting researcher at the Department of Government of the University of Vienna. In Autumn 2025, I will conduct a second research stay at the Department of Politics of Aarhus University.

Education

Maastricht University | Maastricht, Netherlands
M.Sc. (research) in European Studies, August 2020 - July 2022

University of Antwerp | Antwerp, Belgium
B.Sc. in Medicine, September 2017 - July 2020

Publications (peer-reviewed)

United in Success, Fragmented in Failure: The Moderating Effect of Perceived Government Performance on Affective Polarization between Coalition Parties
Vanagt & Kollberg (2025) European Journal of Political Research
Open-Access Article (Replication Files)

The Economic Divide That Isn’t: A Comparative Study on Economic Hardship and Affective Polarisation
Vanagt & Russo (2024) Research & Politics
Open-Access Article (Replication Files)

Affective Polarization Among Radical-Right Supporters: Dislike Differentiation and Democratic Support
Vanagt, Praprotnik, Russo & Wagner (2024) Politics and Governance
Open-Access Article (Replication Files)

Appraising Measurements of Affective Polarisation in Multiparty Systems: Comparative Insights from the Low Countries
Vanagt (2024) Politics of the Low Countries
Open-Access Article

Current Research

Partisan Affect and Political Tolerance in the Context of Shifting Norms: The Effect of Coalition Signals towards the Radical Right
Under Review | Praprotnik, Russo, Vanagt & Wagner
Pre-Print

Let’s (Not) Disagree: How Tolerance for Disagreement Shapes Horizontal Affective Polarisation
Under Review | Russo & Vanagt
Pre-Print

A Tale of Countervailing Confounders: Political Involvement, Anti-Elitism and the Null Effect of Affective Polarisation on Democratic Support
Work in Progress | Vanagt, Turkenburg & Wagner

Beyond Partisanship: Political Identity and Affective Polarisation in Multiparty Systems
Work in Progress | Russo & Vanagt

The Low Countries (Belgium & the Netherlands): Balancing National Diversity with Supranational Integration
Work in Progress | Eck & Vanagt. In Comparative European Politics (Taylor & Francis Group)