Personal profile

Research profile

Economist Marietta has more than 30 years of experience in conducting European comparative studies in the field of housing and has more than a decade of teaching experience at TU Delft.

Marietta is interested in financial and economic aspects of housing, including topics as the affordability and sustainability of housing costs, housing precarity, housing tenures, and housing policy. 

Marietta joined the Management Board of the International Journal of Housing Policy (2024) and the Editorial Board of Critical Housing analysis (2021) as well as the Editorial Board of Ruimte en Wonen (2017). Marietta has also been appointed Editor for the section Housing Policy of the 2nd Edition of the Encyclopedia for Housing and Home (2025).  

She has been member of the Management Board of Housing Studies in 2007-2013, of which Editor-in-Chief in 2019-2013. and was a Coordination Committee member of the European Network for Housing Research in 2018-2022. 

Recent International Projects

2024-2026 Housing precarity, led by Professor Rachel Ong ViforJ; with Professor Wendy Stone and Professor Alfred Dockery. Precarious housing, housing assistance and wellbeing. Australia’s housing system is undergoing a major transformation, marked by growing precariousness that has now spread across all housing tenures. The wellbeing impacts of this are not well-understood. This project aims to develop a contemporary conceptualisation of housing precariousness as a multidimensional experience that exists in potentially variable ways for renters, owners and the marginally housed. Using mixed methods and cross-country analyses, the project expects to produce new evidence on pathways in and out of precariousness, as well as the coping strategies and wellbeing of the precariously housed. This is expected to offer major benefits by informing housing assistance policies that promote the wellbeing of Australians.

2020-2024 RE-DWELL Delivering Affordable and Sustainable Housing in Europe, Marie Curie Innovative Action (MSCA) Innovative Training Network (ITN) https://www.re-dwell.eu/

Expertise related to UN Sustainable Development Goals

In 2015, UN member states agreed to 17 global Sustainable Development Goals (SDGs) to end poverty, protect the planet and ensure prosperity for all. This person’s work contributes towards the following SDG(s):

  • SDG 11 - Sustainable Cities and Communities

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Collaborations and top research areas from the last five years

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