Ilse Ruyssen

Ilse Ruyssen is a Professor at Ghent University whose research spans migration studies, economics, and public health, focusing on international migration patterns, determinants, and aspirations. Her work examines the intersections of migration with gender, climate change, and development across multiple continents, with particular attention to African contexts.

Her primary research interests include:

• International migration and its economic determinants
• Migration aspirations and involuntary immobility
• Gender dimensions of migration decision-making
• Climate change and environmental migration
• Migration policy effectiveness and selectivity

Professor Ruyssen's recent publications reveal a sophisticated analytical approach using advanced econometric methods to analyze migration phenomena across diverse geographical contexts. She has developed a strong research focus on West Africa, particularly Senegal, examining how environmental stressors, terrorism, and socioeconomic factors influence migration intentions. Her work increasingly addresses the complex interconnections between migration, climate change, and health outcomes, demonstrating interdisciplinary breadth.

Her notable scientific contributions include:

• Pioneering research on involuntary immobility and its impact on well-being
• Analysis of how climate change and weather shocks influence migration intentions
• Studies on the gender dimensions of migration decision-making
• Examination of migration policy selectivity and effectiveness
• Investigation of energy poverty measures during global crises

Professor Ruyssen has successfully supervised several PhD students to completion, including Alix Debray (2025), Els Bekaert (2022), and Killian Foubert (2022). She maintains extensive collaborative networks, with Glenn Rayp (8 co-publications), Charlotte Scheerens, and Els Bekaert being among her most frequent collaborators across disciplines including economics, public health, and social sciences.