Income raises human well-being indefinitely, but age consistently slashes it.

ABSTRACT: The relationships among human well-being, income, and age have long been debated. The association between human well-being and income is believed to be U-shaped, although the reasons remain elusive. A recent study shows a turning point in the link between human well-being and income; that is, increased income does not always improve well-being. However, the mechanisms of the effects of income and age on human well-being are unknown. Here, we illustrate the total cumulative effects of income and age on evaluated well-being through all observed causal pathways based on a 1.6-million-observation global dataset and the structural causal model. This is the first study to investigate those casual relationships globally. We find that an increase in age always reduces evaluated well-being, and the

SUBMITTER: Li C 

PROVIDER: S-EPMC10090099 | biostudies-literature | 2023 Apr

REPOSITORIES: biostudies-literature