1. Socioeconomic, Lifestyle, and Environmental Determinants of Life Satisfaction in the United Kingdom: Evidence from the UK Household Longitudinal Study (2009–2019) • Mary Abed Al Ahad , University of St Andrews.

2. Sick and Sad: A Multistate Analysis of Chronic Conditions and Depression Onset among Aging Adults in Europe • Florencia Bathory , Centre d'Estudis Demogràfics; Solveig A Cunningham, Netherlands Interdisciplinary Demographic Institute and Emory University.

3. Toward a One Health Framework for Understanding Adolescents’ Mental Well-Being in Europe • Elisa Benedetti, Epidemiology and Health Research Lab, Institute of Clinical Physiology of the Italian National Research Council (CNR-IFC); Gabriele Lombardi , University of Florence; Rodolfo Cotichini, Epidemiology and Health Research Lab, Institute of Clinical Physiology of the Italian National Research Council (CNR-IFC),; Sonia Cerrai, Epidemiology and Health Research Lab, Institute of Clinical Physiology of the Italian National Research Council (CNR-IFC); Marco Scalese, Epidemiology and Health Research Lab, Institute of Clinical Physiology of the Italian National Research Council (CNR-IFC); Sabrina Molinaro, Epidemiology and Health Research Lab, Institute of Clinical Physiology of the Italian National Research Council (CNR-IFC).

4. Lonely Apart or Lonely Together? Loneliness, Partnership Status, and the Links between Material Wellbeing and Vulnerability across Partnership Types in Four European Countries • Linda Kridahl , Department of Social Work, Södertörn University; Livia Sz. Oláh, Södertörn University; Leen Rahnu, Tallinn University.

5. Mental Health: The Role of Health Status and Economic Wellbeing in sub-Saharan Africa • Anna Verjans , Centre d'Estudis Demografics; Elisenda Rentería, Centre for Demographic Studies; Jeroen Spijker, Universitat Internacional de Catalunya.