Publications by authors named "Silvia J Santos"

This study examined within-group differences in obesity-related dietary behaviors and the health status of 156 Latino students at-risk for diabetes due to family history. Approximately 58% of students were overweight/obese, with female students reporting a greater risk for diabetes. Consumption of meats, fried potatoes, breads, and tortillas was associated with higher BMI and diabetes risk indices.

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This study examined the validity of the Implicit Model of Illness Questionnaire (IMIQ - Schiaffino & Cea, 1995) when used with Latino college students (n = 156; 34% male, 66% female) who are at-risk for developing diabetes due to family history of this disease. An exploratory principal-axis factor analysis yielded four significant factors - curability, personal responsibility, symptom variability/seriousness, and personal attributions - which accounted for 35% of variance and reflected a psychosocial-biomedical common sense perspective of diabetes. Factor-based analyses revealed differences in diabetes illness beliefs based on students' age, generational status, acculturation orientation, and disease experience of the afflicted relative.

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This study examined the validity of the Klonoff and Landrine (1994) illness-belief scale when applied to Latino college students (n=156; 34% male, 66% female) at high-risk for future diabetes onset. Principal factor analysis yielded four significant factors - emotional, folk-beliefs, punitive, gene/hereditary - which accounted for 64.5% of variance and provided a culturally-relevant Latino perspective of the causes of diabetes.

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The present study was a qualitative exploration into the meaning of ethnic identity and its association with college adjustment in students attending ethnically diverse university campuses. The sample consisted of 103 participants recruited from 2 ethnically diverse universities in southern California. A constant comparative analysis of the interview data revealed 9 themes as being relevant to students' experiences of ethnicity within a multiethnic campus that reflect both the positive aspects and the negative aspects associated with campus diversity.

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