Romantic relationships and the physical and mental health of college students

This study tested the hypothesis that, analogous to married individuals, college students in committed romantic relationships experience greater well-being than single college students. In a sample of 1,621 college students, individuals in committed relationships experienced fewer mental health problems and were less likely to be overweight/obese. There were no significant differences between groups in frequency of physical health problems. Examination of 2 models suggested that being in a committed romantic relationship decreases problematic outcomes largely through a reduction in sexual partners, which in turn decreases both risky behaviors and problematic outcomes. These results are discussed in the context of how premarital dating relationships may contribute to understanding of the observed association between marriage and well-being.     

The valence of dreams reported by type A-B college students

The valences of the dreams reported by Type A (n = 39) and Type B (n = 42) undergraduates were examined. Consistent with the view that in part the manifest content of the dream may reflect attempts to manage stress, the Type A students were significantly more likely than the Type B students, to report disturbing dreams.     

Mental and physical health of spouse caregivers: the role of personality.

Although personal resources of caregivers, such as coping skills and social support, have been shown to be important in understanding caregiver stress and health outcomes, personality traits have not previously been considered. The purpose of this study was to examine the association between the personality traits of neuroticism and dispositional optimism and mental and physical health outcomes. It was predicted that personality would have direct effects, and indirect effects through perceived stress, on health outcomes. Participants were spouse caregivers of patients diagnosed with Alzheimer's disease. Results showed that neuroticism and optimism were significantly related to mental and physical health. Furthermore, neuroticism had significant direct effects on all of the health outcomes, and substantial indirect effects, through perceived stress, on mental health outcomes. Optimism showed stronger indirect than direct effects on all health outcomes. These findings demonstrate the importance of including personality of the caregiver in theoretical and empirical models of the caregiving process.     

Morning-evening type and stress-related personality in Japanese college students

An earlier report by Mecacci and Rocchetti showed a significant, weak, and positive correlation between Evening type as measured by the Morningness-Eveningness Questionnaire and Type A personality as measured by the Jenkins Activity Survey and the Bortner Type A Scale in Italian college students. The present study of 503 Japanese college students yielded a significant and weakly negative correlation. The bases for the different results were discussed in a psychophysiological context.     

Peer influence on bulimic symptoms in college students

This longitudinal study examined the influence of peer selection and socialization on bulimic symptoms in college students. Ninety-eight participants completed measures of bulimic symptoms, self-esteem, perfectionism, and impulsivity in the spring and fall of 2003. Peer influence was assessed by examining similarity among selected peers, unselected peers, and nonpeers over time. Among selected peers, bulimic symptoms demonstrated patterns of socialization, self-esteem and perfectionism demonstrated patterns of selection, and these personality traits longitudinally predicted changes in bulimic symptoms. Unselected peers demonstrated no similarity for bulimia, self-esteem, or perfectionism, but they did evidence socialization for impulsivity. The findings support an etiological model that integrates social and individual risk factors in creating environments that influence disordered eating among college students.     

Manic-depressive tendencies and Jungian dimensions of personality in college students

In a sample of 39 students, manic tendencies were associated with sensing and judging scores, while depressive tendencies were not associated with the measures of personality.     

The moderating role of ethnicity in the relation between religiousness and mental health among ethnically diverse college students

Many studies have documented the links between dimensions of religiousness with mental health (e.g., Hackney and Sanders 2003; Mofidi et al. 2006). However, very little is known about whether these links differ across ethnic groups. This study examined the contribution of dimensions of religiousness to the prediction of mental health in an ethnically diverse sample of 413 college students (167 European Americans, 83 African Americans, 81 Asian Americans, and 82 Latino Americans). Results indicated significant ethnic differences across dimensions of religiousness. African Americans were significantly higher on religious engagement and religious conservatism than the other ethnic groups and significantly lower on religious struggle than European Americans. Moderated multiple regressions revealed that increases in religious struggle was associated with poorer mental health for African Americans and Latino Americans, while increases in religious engagement and ecumenical worldview were associated with better mental health for African Americans. The findings indicate that ethnicity is an important factor to consider when examining the link between religiousness and mental health.     

The mediating role of self-esteem in the relationship between big five personality traits and depressive symptoms among Chinese undergraduate medical students

The objectives of this study were to examine the correlations between big five personality traits and depressive symptoms among Chinese undergraduate medical students, and to explore the mediating role of self-esteem on the correlations. Self-reported questionnaires, including Big Five Inventory, the Center for Epidemiologic Studies Depression Scale, Rosenberg’s Self-Esteem scale, and socio-demographic section were distributed to 2000 undergraduate medical students at four medical colleges and universities in Liaoning province, China, in June 2014. 1738 students became the final subjects. After adjustment for age and gender, agreeableness (β = −0.329) and openness (β = −0.096) were negatively related to depressive symptoms, while neuroticism (β = 0.245) was positively related to the symptoms. Self-esteem functioned as a mediator in the relationship between agreeableness (a * b = −0.154, 95% CI: −0.182, −0.127)/openness (a * b = −0.097, 95% CI: −0.124, −0.069)/neuroticism (a * b = 0.031, 95% CI: 0.007, 0.058) and depressive symptoms. Therefore, identifying at-risk students and undertaking appropriate intervention strategies that focus on both personality traits and self-esteem may be effective in preventing and reducing depressive symptoms among Chinese medical students.     

The conceptual structure of sex role stereotypes in college students

This study investigated sex stereotypes as natural language categories. Ten years ago, sex stereotypes were found to have a core-peripheral structure similar to that of the nonevaluative categories studies by Rosch (1973). Changes and stability in these conceptions were studied by having 56 female and 56 male undergraduate students rate 217 adjectives on Likert scales according to how well each adjective represented their own view of typical Men or Women. Mean ratings were analyzed to reveal a structure of core, peripheral, and nonmembers for Men and for Women. As was the case ten years ago, core traits reflected dimensions of “niceness-nurturance” for Women and “potency-strength” for Men. Female students also viewed Women as “competent,” while male students also viewed Women as “socially effective.” Adjectives that constituted the core for one category were generally placed in the periphery for the other category. As compared to ten years ago, the peripheries of the categories were expanded and showed a greater degree of overlap. College students' conceptions of Men and Women are best characterized as overlapping rather than as bipolar opposites. The formation of sex stereotype categories was discussed in terms of cognitive and social learning processes.     

Depression and somatic symptoms in Japanese and American college students: Negative mood regulation expectancies as a personality correlate

This study clarified contradictory findings regarding whether depression and somatic symptoms are associated more strongly with each other in non‐Western countries than in Western countries, by examining the relationships of the two variables with negative mood regulation expectancies (NMRE). NMRE are beliefs about one's ability to improve one's negative moods. Participants were 155 Japanese and 176 American undergraduates. They completed self‐report measures of NMRE, coping, depression and somatic symptoms. Results showed that depression significantly correlated with somatic symptoms for both men and women in both countries, and there was no cultural difference in the relationship between depression and somatic symptoms. The relationships of depression and somatic symptoms with NMRE did not differ between cultures. NMRE explained variance in depression in both countries but variance in somatic symptoms only for women in both countries. The relationship of NMRE with depression and somatic symptoms paralleled that between depression and somatic symptoms for both cultures. These results were consistent with the previous literature that found no difference between cultures. Results support the cross‐cultural validity of measuring NMRE in the context of coping and distress.     

Self-report of ADHD symptoms in college students and repetition effects

The research in this article focuses on the relation between self-report of attention deficit disorder (ADD) symptoms and performance on a two-alternative forced-choice task that measures repetition effects. The ADD/Hyperactive Adolescent Self-Report Scale--Short Form is administered to college students after they completed the repetition effects task. Performance to familiar and novel stimuli can be measured using this paradigm. The results indicate that participants in the good and poor attention groups do not differ in their responses to repeated stimuli. However, participants who self-report poor attention are faster to respond to novel stimuli compared with participants who self-report good attention. This brief questionnaire appears to capture individual differences in attention and may be useful in attention research.     

Examining personality factors and character defenses assists in the differentiation between college students with Internet addiction and unaffected controls

The purpose of this study is to evaluate the predictive value of personality factors, character defenses and psychopathology indexes in discerning between a clinical sample of Internet-addicted college students and a random sample of non-addicted college students. A discriminant analysis identified the variables which enabled discerning Internet addicts from non-addicts in 78% of all subjects. Internet-addicted students presented with higher frequency of connecting to the Internet, more time spent online, higher impulsivity, higher help-rejecting complaining and lower sublimation. Indexes of overt symptomatology did not assist in discerning clinical cases from controls. In conclusion, employing a test battery which includes not only measures of Internet addiction but also measures of inheritable personality factors and character defenses can be of assistance both in clinical work and in epidemiological research.