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Being securely attached and willing to forgive your partner tends to promote greater relationship success. Though attachment and partner forgiveness are associated cross-sectionally, research has yet to investigate whether and how these positive relationship factors tend to codevelop over time. The current study examined cross-lagged effects and correlated changes in partner forgivingness and attachment across a 2-year period with two measurement occasions (n = 514 individuals). Additionally, dyadic analyses were conducted with a subsample of dyads in the study (n = 149 dyads). Individual level analyses evidenced negative cross-sectional and longitudinal associations between attachment-anxiety and forgivingness. Attachment-avoidance and forgivingness showed significant correlated changes over time. Dyadic level analyses showed that attachment-avoidance predicted partner forgivingness 2 years later but not vice versa. Findings suggest that longitudinal associations between attachment and forgivingness may take different forms at the individual and dyadic level.

Early adverse experiences can hold lasting influence on later life outcomes, particularly during formative developmental periods such as adolescence. The current study evaluates the impact of different kinds of adolescent trauma on later sense of purpose in adulthood, using data from the Hawaii Longitudinal Study of Personality and Health. Participants (n = 545) retrospectively reported three kinds of trauma during adolescence: (1) non-betrayal trauma, such as a natural disaster; (2) low betrayal trauma, such as being abused by a stranger; and (3) high betrayal trauma, such as being abused by a relative. At a later assessment, participants (M[subscript age] = 60.15, SD = 1.96) reported their sense of purpose. Trauma scores were uncorrelated with sense of purpose for the overall sample. However, the associations differed when comparing two of the largest cultural groups in the sample, Japanese Americans and Native Hawaiians. For participants who identified as Japanese American, trauma scores held a negative association with later sense of purpose across multiple measures. Results are discussed with respect to how early life experiences differentially impact purpose development across individuals.

Given the developmental benefits associated with higher sense of purpose, past work has aimed to understand how experiences of adversity relate to sense of purpose. With a specific focus on experiences of adversity that may impact individuals from marginalized groups, past work has found that discrimination is related to lower sense of purpose in life, but that these effects are weaker for Black adults relative to White adults. The current research aims to extend past work by examining how and for whom discrimination is related to sense of purpose in life. Moreover, the current work also aimed to understand the extent to which sense of purpose spans across generations and whether there are generational differences in the relationship between discrimination and sense of purpose. Using data from the St. Louis Personality and Aging Network study, 822 parents (G1 participants) and 654 children (G2 participants) completed measures for sense of purpose, major experiences of discrimination, and personality traits. Results found mixed evidence for a relationship between discrimination and sense of purpose, with little evidence for consistent moderators. In addition, while the current work found no evidence of intergenerational associations for sense of purpose, results showed that discrimination was positively associated across generations, suggesting a potential for an intergenerational cycle of marginalization. [ABSTRACT FROM AUTHOR]

Feeling a sense of purpose in life appears to hold consistent benefits for positive aging and well-being. As such, it is important to consider the potential factors that promote or hinder the development of purposefulness over the lifespan. For instance, it remains unclear whether early life experiences, particularly adverse ones, may hold lasting influences on whether one feels purposeful into adulthood. The current study examined whether early life adversity predicted a diminished sense of purpose in adulthood using data from participants (N = 3835) in the Midlife in the United States (MIDUS) study. Reports of early life adversity were associated with lower levels of purpose in adulthood, and chronological age failed to moderate this relationship.

The current study examined whether relationships also influence personality trait development during middle and older adulthood, focusing on the individual's perception of support from the relationship partner. Using data from the Health and Retirement Study (n = 20,422; mean age = 65.9 years), we examined the longitudinal relationships between Big Five personality trait levels and perceived support from children, family, friends, and spouses. Results found that participants who reported more positive social support and lower negative support also tended to score higher on conscientiousness, extraversion, agreeableness, and openness to experience, but lower on neuroticism. Moreover, changes in positive support across relationship partners coincided with trait changes over time, in the form of more positive support was associated with seemingly adaptive changes on the Big Five. Findings are discussed with respect to identifying social influences on personality development in adulthood.