Background: This study set out to determine to what extent recalled parenta
l rearing styles (authoritarian, authoritativeness, permissiveness), person
ality (extraversion, neuroticism, psychoticism, lie), and self-esteem predi
cted self-rated happiness in a normal, nonclinical, population of young peo
ple in their late teens and early 20s. Methods: Each participant completed
a few questionnaires: the Eysenck Personality Questionnaire (revised), the
Rosenberg Self-Esteem Scale, the Parental Authority Questionnaire and the O
xford Happiness Inventory. It was predicted that sex, extraversion, neuroti
cism, self-esteem and both maternal and paternal authoritativeness would be
significant predictors of happiness. Results: Regressional and path analys
is showed self-esteem to be the most dominant and powerful predictor of hap
piness. The effect of sex on happiness was moderated by neuroticism, which
related to self-esteem, which directly influenced happiness. Stability, ext
raversion and maternal authoritativeness were significant predictors of sel
f-esteem accounting for one-third of the variance. Conclusion: The results
are considered in terms of the distinct literature on the relation between
personality and happiness and on the relation between parental styles and s
elf-esteem Self-esteem was both a direct and a moderator variable for young
people's self-reported happiness. Extraversion had both direct and indirec
t predictive power of happiness, whereas neuroticism predicted happiness me
diating through self-esteem. Maternal authoritativeness was the only direct
predictor of happiness when paternal and maternal rearing styles were exam
ined together, suggesting that a reasonable discipline exercised by mothers
towards their children was particularly beneficial in enhancing the offspr
ings' self-esteem.