Format

Send to

Choose Destination
Psychol Sci. 2013 Dec;24(12):2530-40. doi: 10.1177/0956797613498396. Epub 2013 Oct 18.

Personality maturation around the world: a cross-cultural examination of social-investment theory.

Author information

1
1Department of Developmental Psychology, Tilburg University.

Abstract

During early adulthood, individuals from different cultures across the world tend to become more agreeable, more conscientious, and less neurotic. Two leading theories offer different explanations for these pervasive age trends: Five-factor theory proposes that personality maturation is largely determined by genetic factors, whereas social-investment theory proposes that personality maturation in early adulthood is largely the result of normative life transitions to adult roles. In the research reported here, we conducted the first systematic cross-cultural test of these theories using data from a large Internet-based sample of young adults from 62 nations (N = 884,328). We found strong evidence for universal personality maturation from early to middle adulthood, yet there were significant cultural differences in age effects on personality traits. Consistent with social-investment theory, results showed that cultures with an earlier onset of adult-role responsibilities were marked by earlier personality maturation.

KEYWORDS:

Big Five; adult development; cross-cultural differences; culture; personality; personality development; social investment

PMID:
24142813
DOI:
10.1177/0956797613498396
[Indexed for MEDLINE]

Supplemental Content

Full text links

Icon for Atypon
Loading ...
Support Center