Exploring variations in subjective well-being among Norwegian retirees: A growth mixture modelling approach.

Abstract

This study aimed to identify subgroups of Norwegian retirees with similar trajectories of subjective well-being (SWB) across the retirement transition and to explore how various factors influence these SWB trajectories. The study employed growth mixture modelling to analyze longitudinal data, exploring the trajectories of life satisfaction, positive affect and negative affect in retirement transition. It also examined the influence of factors such as demographic, living arrangement, pre-retirement work conditions, individual characteristics and available resources on these SWB trajectories. Contrary to the hypothesised three distinct SWB trajectories in retirement, the results more strongly support a single group solution for life satisfaction and positive affect. For negative affect, a two-group solution, consisting of one group with stable low and another with stable high negative affect, was preferred. The study identified several predictors of SWB trajectories. The findings suggest that retirement is a neutral life event with stable SWB trajectories. However, several factors significantly influence whether retirees experience higher or lower SWB in retirement. The findings of this study provide updated insights into the heterogeneity of the retirement experience, as well as highlight important factors for retirement SWB.