A Longitudinal Study of Physical Activity and Personality in the Wellbeing of Older Adults.

Objective: This study examines the interactions of physical activity and personality traits in the subjective wellbeing (SWB) of older adults. Methods: 520 Scottish participants (262 male; 258 female) completed self-reported surveys measuring their level of physical activity, personality, and SWB in 2011-2013 (mean age = 76.23 ± .68) and in 2014-2016 (mean age = 79.31 ± .62). Results: While all of the Big Five personality traits predicted SWB across the 3-year period in the expected direction, neither physical activity nor its joint effect with any of the personality traits was a significant predictor of subsequent SWB. Discussion: Further research on older adults with higher variation in age, exercise level, and cultural background is needed to disentangle how physical activity and personality influence SWB.

Social expectations and abilities to meet them as possible mechanisms of youth personality development.

OBJECTIVE: Personality traits change from childhood through late-adolescence, however the effects of social expectations and self-regulatory efforts remain unknown. This study aims to explore mechanisms underlying personality development by assessing mean levels personality traits from childhood to late-adolescence. METHOD: We used Common-Language California Child Q-Set to measure youths' (N = 11,000) mean personality trait levels; social expectations for these traits as perceived by parents (N = 47), teachers (N = 42) and students (N = 120); and self-regulatory efforts required for achieving the desired levels in these traits as perceived by parents (N = 27), teachers (N = 26), and students (N = 54). RESULTS: Expectations for youths' traits were consistent, regardless of raters' or youths' age. In our unique between-trait study design, traits' mean levels were positively associated with expectations for them, but age differences minimally tracked these expectations. Traits' required self-regulatory efforts were not associated with their developmental trends. CONCLUSIONS: Results were only partially consistent with existing developmental theories of personality development.

Interaction of Physical Activity and Personality in the Subjective Wellbeing of Older Adults in Hong Kong and the United Kingdom.

Subjective wellbeing (SWB) has been widely accepted as one of the most important elements of successful ageing. The present study explores the impact of two well-established correlates of SWB: physical activity and personality. Physical activity and each of the Big Five personality traits are consistent predictors of SWB, but there has been little research on whether certain personality traits enhance or hinder the psychological benefits of physical activity in older adults. This study examines the interactions of leisure-time physical activity and personality traits on SWB, and whether such interactions vary between older adults in Hong Kong (HK) and older adults in the United Kingdom (UK). Altogether, 349 participants (178 HK, 171 UK; 157 males, 192 female) aged 50 years or above (mean age = 61.84 ± 8.46 years old) completed an online assessment of: (1) leisure-time physical activity (Godin⁻Shephard Leisure-Time Physical Activity Questionnaire); (2) personality traits (Big Five Inventory); and (3) SWB (Satisfaction with Life Scale, Positive and Negative Affect Schedule). Results showed that agreeableness, conscientiousness, extraversion, neuroticism, openness to experience, and physical activity were all significantly related to SWB in the expected direction. The relationship between physical activity and SWB was moderated by extraversion and by openness to experience: higher levels of these two traits significantly enhanced the relationship. None of the interactions varied between the HK and UK samples. The expected negative relationship between neuroticism and SWB, however, was significantly stronger in the UK sample than in the HK sample. The findings of the present study indicate that personality needs to be considered when promoting and providing physical activity for older adults, although more research is needed to further explore how this can work effectively.

Interpersonal perception in Japanese and British observers.

We compared performance of Japanese and British observers in deciphering images depicting Japanese interpersonal relationships. 201 Japanese and 215 British subjects were assessed by means of a test consisting of 31 photograph problems accompanied by two or three alternative solutions one of which was correct. Japanese subjects outperformed British subjects on the test overall (z = 3.981, p < 0.001). A two-factor ANOVA (culture x gender) was performed for each of the problems. A cultural effect was found in 17 problems. Surprisingly, British subjects outperformed Japanese subjects in 7 of these problems. There was a gender effect in 4 problems and a culture x gender interaction in 6 problems. The results indicate that cultural experience facilitates nonverbal appraisal of interpersonal relationships, but it may sometimes cause specific errors. Differences in the perceptual cues used suggest that British subjects had difficulty reading Japanese facial expressions.