“…Both positive and negative affect can be summarized under the term affective well-being , and these concepts generally refer to relatively short-lived and fluctuating emotional states such as happiness, anxiety, or sadness (Diener et al, 1999; Proctor, 2014). In contrast, life satisfaction is the cognitive and stable dimension of subjective well-being (Diener, 1984; Eid & Diener, 2004; Lucas, 2008; Proctor, 2014) that can be measured either as an individual’s cognitive judgment, appraisal, or endorsement of his/her overall quality of life ( global life satisfaction ); or as an individual’s satisfaction with specific life domains, such as employment or health ( domain-specific life satisfaction ) (Diener et al, 1999; Eid & Diener, 2004; Hall, 2014; Hills et al, 2014). Because an individual’s evaluation of his/her life depends to a large extent “upon a comparison of one’s circumstances with what is thought to be an appropriate standard” (Diener et al, 1985, p. 71), both global and domain-specific life satisfaction are highly subjective concepts that differ considerably from more objective indicators of well-being, like marital status or income.…”