Objective and subjective socioeconomic status and susceptibility to the common cold.

OBJECTIVE: We ask whether subjective socioeconomic status (SES) predicts who develops a common cold when exposed to a cold virus. DESIGN: 193 healthy men and women ages 21-55 years were assessed for subjective (perceived rank) and objective SES, cognitive, affective and social dispositions, and health practices. Subsequently, they were exposed by nasal drops to a rhinovirus or influenza virus and monitored in quarantine for objective signs of illness and self-reported symptoms. MAIN OUTCOME MEASURES: Infection, signs and symptoms of the common cold, and clinical illness (infection and significant objective signs of illness). RESULTS: Increased subjective SES was associated with decreased risk for developing a cold for both viruses. This association was independent of objective SES and of cognitive, affective and social disposition that might provide alternative spurious (third factor) explanations for the association. Poorer sleep among those with lesser subjective SES may partly mediate the association between subjective SES and colds. CONCLUSIONS: Increased Subjective SES is associated with less susceptibility to upper respiratory infection, and this association is independent of objective SES, suggesting the importance of perceived relative rank to health.     

Developmental Potential in Venezuelan and American Artists: A Cross-Cultural Validity Study

By comparing the overexcitability scores of 27 Venezuelan and 23 American artists, support was found for the hypothesis that creative individuals show a high degree of animistic, intuitive, and emotional thinking. Overexcitability refers to heightened mental functioning in Dabrowski's (1964) theory of emotional development. Along with other special talents and abilities, it represents the developmental potential for intensified personality growth. Scores on 4 of the 5 dimensions of overexcitability were not significantly different for American and Venezuelan artists. This evidence of similar profiles for artists in 2 different societies demonstrates cross-cultural validity for the concept of developmental potential.     

Covert orienting to the locations of targets and distractors: Effects on response channel activation in a flanker task

The role of covert orienting of attention in response channel activation was examined using the flanker interference and precueing paradigms. Four experiments assessed the influence of distractors on the discrimination of a target colour patch under cueing conditions (three with non-informative, exogenous cues and one with informative, endogenous cues) that modulated attention at the flanker or target locations. Across all of the experiments, the amount of interference generated by the distractors was not modulated by the facilitation and inhibition of return induced by spatial attention precues. These results are consistent with previous reports of patients with neglect, which demonstrated that flanker interference proceeds at unattended locations (Audet, Bub, & Lecours, 1991; Cohen, Ivry, Rafal, & Kohn, 1995), and they suggest that response channel activation can occur independently from spatial attention.     

GENDER AND THE RELATIONSHIP BETWEEN MARITAL-ROLE QUALITY AND PSYCHOLOGICAL DISTRESS

In this paper, we estimate the association between marital-role quality and psychological distress in a sample of 300 full-time employed women and men in dual-earner couples. We control for such individual-level variables as age, education, occupational prestige, and job-role quality, and for such couple-level variables as length of marriage, parental status, and household income. We then compare the magnitude of this effect for men and for women and for parents and nonparents. Results indicate that in dual-earner couples marital-role quality is signifycantly negatively associated with psychological distress for women as well as men and that the magnitude of the effect depends little, if at all, on gender or on parental status. These findings challenge the view that marital experiences more significantly influence women's mental health states than men's. The results are discussed in the context of identity theory.