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

Life satisfaction is an important measure of people’s well-being and health, influenced by socioeconomic, environmental, and lifestyle factors shaping daily life. This paper investigates socioeconomic (e.g., ethnicity, marital status, number of children, income, occupation, sex, age, education, housing tenure), lifestyle (e.g., body mass index, exercise, alcohol consumption, eating habits, smoking), and environmental (e.g., air pollution, weather, urban-rural, access to green spaces) determinants of life satisfaction in the UK. We use the UK Household Longitudinal Study data for waves 1–10 (N = 75,891; 2009–2019) and apply ordinal multilevel mixed-effects modelling. Higher life satisfaction was associated with being married or in a couple, higher income satisfaction, retirement, having children, good physical and mental health, and being non-smokers. Income satisfaction was the strongest predictor. Ethnic minorities—particularly Indian and mixed ethnic groups—and individuals in management and professional occupations reported lower life satisfaction. Environmentally, exposure to NO2 pollution above EU limits and higher temperatures were linked to lower life satisfaction, while rural residence, increased sunshine, and greater park availability related to higher satisfaction. Life satisfaction declined significantly over time, reaching its lowest point in 2019. Lifestyle factors, including physical activity and vegetable consumption, showed positive associations. These findings highlight that whilst socioeconomic and health factors remain dominant determinants, environmental quality and lifestyle behaviours provide complementary pathways to enhancing population well-being and life satisfaction, with implications for public health and urban planning.

See extended abstract

 Presented in Session 23. Mental Health, Cognition and Wellbeing