ABSTRACT
Objective To explore the relationship between big-five personality,and public mood of volunteers,and to find out the moderator effect of justice sensitivity.Methods A total of 1 022 volunteers were investigated.The Big-Five Inventory (BFI),Public Mood Scale (PMS),Justice Sensitivity Inventory (JSI) were applied to all subjects.Results The average score was (19.77±4.49) for extraversion,(26.69± 4.13) for agreeableness,(23.33±5.37) for conscientiousness,(12.49±4.91) for neuroticism,(24.95±5.44)for openness,(8.78±3.23) for positive public mood,(3.46±3.06) for negative public mood and correlated with (26.85± 10.55) for observer sensitivity.The extraversion,agreeableness,conscientiousness and openness were correlated with positive public mood(β=0.31,P＜0.01;β=0.25,P＜0.01;β=0.29,P＜0.01;β=0.26,P＜0.0 1),and negatively correlated with public mood (β=-0.14,P＜0.01;β=-0.29,P＜0.01;β=-0.20,P＜0.01;β=-0.08,P＜0.01).Neuroticism was negatively correlated with positive public mood (β=-0.27,P＜0.01),and positively correlated with negative public mood (β=0.31,P＜0.01).The interaction effect of agreeableness and observer sensitivity negatively correlated with positive public mood,negative public mood (β=-0.09,P＜0.01;β=-0.07,P＜0.05).The interaction effect of neuroticism and observer sensitivity was positively correlated with positive public mood (β=0.08,P＜0.01).Conclusion Observer sensitivity plays a regulative role between big-five personality and mental health,and can slow the negative impact of low agreeableness to positive public mood,strengthen the impact of low agreeableness to negative public mood,and slow the negative impact of high neuroticism to positive public mood.
ABSTRACT
Objective To develop the public mood scale and test its reliability and validity,and explore the components construct of the public mood.Methods 423 college students responded to the inventory.Correlation analysis,exploratory factor analysis and confirmatory factor analysis were applied to the data analysis.Results Public mood scale was consisted of two dimensions,positive emotions and negative emotions.Factor analysis indicated that the two factors explain 61.3％ of the variance with factor loading ranging from 0.68 to 0.86;The Cronbach' s coefficients of positive and negative public mood were 0.81 and 0.76 respectively; Conffirmatory factor analysis indicated that the public mood scale had ideal structure validity.Joint factor analysis showed that public mood and personal mood were separated.Positive public mood had positive correlations with Big Five personalities,which were extraversion,agreeableness,responsibility and openness (r =0.22-0.33,P＜ 0.01),negative correlation was found between neuroticism and positive public mood(r=-0.25,P＜0.01).Positive public mood had significant positive correlation with government satisfaction,economic development confidence and social stability(r=0.34-0.45,P＜0.01),while they had significant negative correlations with negative public mood (r =-0.32--0.24,P＜ 0.01).Conclusion The public mood scale obtained in the present study has ideal validities and reliabilities and it is suitable to assess the public mood.