Existing research focused on social role destabilization (historical increases in role instability) and destandardization (historical increases in variability of role instability) has primarily focused on discrete social roles during discrete periods of development. Building on this work, we applied a macro approach to elucidate the extent to…

Little research has examined changes in personal identity over different periods of adult development. The aim of the present cross-sectional study was to target these changes through the characterization of the main dimensions in self-defining memories (SDMs; thematic content, specificity, integrative meaning, tension, contamination/redemption,…

This longitudinal case study from a Complex Dynamic Systems Theory (CDST) perspective touches upon an under-researched issue: L1 development over the lifespan. Levinson (1978) predicts three stages in adulthood: early, mid and late, with a decline in late adulthood. We examine Diane Larsen-Freeman's publications over a period of 50 years (from age…

Ostracism, that is, being excluded and ignored by others, is a highly painful and threatening experience for individuals. Most empirical research on ostracism has been carried out in the lab or focused on samples in specific contexts. Here, we investigate the effects of age on how individuals experience ostracism within a broad, representative…

Life span developmental theories suggest that as individuals age, they accumulate knowledge about how to deploy emotion regulation (ER) strategies effectively and learn how to match their ER strategy use with changes in situational demands. Using an event-contingent experience sampling design wherein 150 adults Age 18 to 89 years reported on…

Neurologically healthy adults display a reliable but slight leftward spatial bias, and this bias appears to change with age (Jewell & McCourt, 2000). Studies using line bisection and the landmark task to investigate pseudoneglect in participants over 60 years of age have shown suppression and near reversal of the leftward response bias. The…

Happiness is an important indicator of well-being, and little is known about how it changes in the early adult years. We examined trajectories of happiness from early adulthood to midlife in 2 Canadian longitudinal samples: high school seniors followed from ages 18-43 and university seniors followed from ages 23-37. Happiness increased into the…

This study examined longitudinal changes in coping and defense mechanisms in an age- and gender-stratified sample of 392 European American adults. Nonlinear age-related changes were found for the coping mechanisms of sublimation and suppression and the defense mechanisms of intellectualization, doubt, displacement, and regression. The change…

The objective of the study was to gain data on the prevalence, types and perceived outcomes of crisis episodes in three age decades of adult life: 20-29, 30-39 and 40-49. A further aim was to explore the relationship between crisis occurrence and empathy. A retrospective-autobiographical survey instrument and an empathy questionnaire were…

Compared Sibling Thematic Apperception Test scores of 30 men and 30 women, divided equally between stages of child-rearing and empty nest, who had same-sex, closely-spaced sibling, to examine sibling relationships during adulthood. Results showed no differences in affiliation or conflict theme frequencies between two life stages. Separation themes…

Examined age differences in memory in 12 younger and 12 older adults who kept diaries of memory failures and use of memory aids. Results suggested that older adults experience more memory failures and are more upset, but deal with this problem by increased use of memory aids. (JAC)

Findings indicated: much interage consensus in expectations about the nature of adult development; the nature of adult development was perceived to be multidirectional (gains and losses coexist), although the overall conception implied increasing risk of decline and decreasing potential for growth across adult life span; and older adults held more…

Used visual search technique on three adult age groups to assess adult age differences in visual information extraction. For all age groups, search for structural targets embedded in prose was faster than for phonemic or semantic targets. With targets embedded in prose, oldest group required more time to detect targets. (AL)

Examined the internal consistency and construct validity of an expanded version of the Inventory of Psychosocial Development (E-IPD), which included the generativity and ego integrity scales creatd by Boylin et al. Total E-IPD scores from 79 adults were found to have high internal consistency, but many individual stage scales did not. (Author)

Explored the relationships between chronological age, year of measurement, cohort membership, education, and perception of horizontal peerships versus vertical different status associations in 1,428 adults in a 1957 study and a replication in 1976. Data from a thematic apperception procedure showed significant age changes in interpersonal…