Biculturalism and the "Good" Life

What does it mean to live well when you exist between two cultural worlds? This study examines how Bicultural Identity Integration (BII) – the extent to which individuals perceive their dual cultures as compatible or conflicting, consisting of harmony and blendedness dimensions – relate to three dimensions of wellbeing: happiness, meaningfulness, and psychological richness. A cross-sectional sample of 119 bicultural university students completed validated measures of relevant variables to test whether BII dimensions differentially predict wellbeing outcomes and identify potential mediators and moderators. Regression analyses revealed that blendedness was entirely decoupled from any positive wellbeing outcome, suggesting that perceiving one's cultural identities as structurally integrated may not be a key actor in finding happiness, meaning, or psychological richness. However, while harmony primarily appears in previous research as a predictor of psychological adjustment and distress reduction, it emerged as a significant, positive predictor of global psychological richness alongside being a moderate predictor of life satisfaction. This suggests that the emotional transactions of reconciling cultural tension and navigating dual perspectives may track closely with an experientially rich life as well as support baseline hedonic evaluative appraisals of life fulfillment. Heritage language proficiency emerged as a modest moderator of the harmony-wellbeing relationship and an independent predictor of psychological richness, pointing to active cultural engagement, rather than identity structure alone, as a driver of wellbeing facets and experiential breadth. Cognitive integration strategies were predicted by both harmony and blendedness in divergent directions, revealing that while structural blending relates to more complex social reasoning, affective harmony promotes cognitive ease. Global psychological richness emerged as the sole significant predictor of cognitive flexibility, and meaningfulness uniquely predicted attributional complexity. Exploratory analyses revealed that discrimination undermines harmony while diverse social environments support it. These findings disentangle harmony and blendedness as distinct constructs with different wellbeing profiles, demonstrating that bicultural identity shapes not only psychological adjustment, but the fuller portrait of a life well-lived.