			Home About us Contact

Mexican Origin (mexican + origin)

Distribution by Scientific Domains

Medical Sciences	50%

Selected Abstracts

Assimilation, Ethnic Competition, and Ethnic Identities of U.S.-Born Persons of Mexican Origin

INTERNATIONAL MIGRATION REVIEW, Issue 3 2002
Hiromi Ono
Processes governing the ethnic identification of second and later generations of Mexican immigrant descendants are explored empirically using the Latino National Political Survey, 1989,1990. With multinomial logit regressions, I test hypotheses based on three contrasting perspectives, namely, that ethnic identification, or identification other than "American," arises directly from: a) cultural continuity and a lower level of assimilation; b) an experience of ethnic competition; and c) both processes. The results from the LNPS support the view that both processes are at work. For example, consistent with the presence of an assimilation process, the chance of "Mexican" identification (as opposed to "American" identification) declines to half in the third generation and to one tenth in the fourth and later generations, relative to the chance in the second generation. Consistent with the presence of an ethnic competition process, (perceived) experience of discrimination doubles the respondent's chance of "Mexican" identification. Also, a level rise in the darkness of skin color is associated with a 60 percent increase in the chance of Mexican identification. [source]

The Wage Structure of Latino-Origin Groups across Generations

INDUSTRIAL RELATIONS, Issue 2 2006
RICHARD FRY
We analyzed in detail the wages of Latinos of Mexican origin, Central/South Americans, and Puerto Ricans. The wage structure facing second and third- and higher-generation Latinos is very similar to the wage structure of third- and higher-generation White workers. Unlike African American workers, more than half of the native Latino/White wage gap can be accounted for by the lower educational attainment and potential experience of native Latino workers. [source]

Diabetes Mellitus in a Subgroup of Older Mexicans: Prevalence, Association with Cardiovascular Risk Factors, Functional and Cognitive Impairment, and Mortality

JOURNAL OF AMERICAN GERIATRICS SOCIETY, Issue 1 2002
Joel Rodríguez-Saldaña MD
OBJECTIVES: To examine the prevalence and effects of diabetes mellitus in a subgroup of older Mexicans to allow comparisons to older persons of Mexican origin living in the United States. DESIGN: Longitudinal study. SETTING: High-rise retirement housing in Mexico City. PARTICIPANTS: Seven hundred eighty-five public servants and their family members aged 65 and older. MEASUREMENTS: Geriatric survey of function; mental status and depression; a physical examination; and blood samples for glucose and cholesterol. RESULTS: The prevalence of diabetes mellitus in this population was 15.1%, substantially lower than the prevalence reported in people of Mexican origin living in the United States. Nondiabetics were more obese than diabetics. Diabetes mellitus was more common in men than women. The mortality rate was greater in diabetics than nondiabetics (relative risk = 1.73, P < .05). Diabetics had more coronary artery disease and were more likely to die from myocardial infarction and neoplasms than nondiabetics. Diabetics were more likely to be functionally impaired (P < .0001) but no more likely to fall or to have fractures. Diabetics did not differ from nondiabetics in cognitive impairment or level of dysphoria. CONCLUSION: These studies highlight some important similarities and differences in comparing a middle class subgroup of older diabetics in Mexico City with diabetics of Mexican origin living in the United States. [source]

A multivitamin supplementation and education intervention as an effective means of increasing multivitamin use among postpartum women of Mexican origin

PAEDIATRIC & PERINATAL EPIDEMIOLOGY, Issue 3 2007
Kathleen M. O'Rourke
Summary Postpartum Hispanic women in the USA are at elevated risk for neural tube defects in subsequent pregnancies from the combined effects of ethnicity, folate depletion from the prior pregnancy and lactation, and high parity rates with short inter-birth intervals. This study evaluated an education programme and distribution of a 3-month starter package of multivitamins among Hispanic women attending nutrition clinics for low-income women in El Paso, Texas. At 1,6 weeks postpartum, 329 subjects were selected to receive education only, multivitamins only, education and multivitamins, or no intervention. Multivariable regression obtained odds ratios (OR) and 95% confidence intervals [CI] to measure the association between intervention status and self-reported multivitamin use at least four times per week at 6 and 12 months postpartum, while controlling for potential confounding variables. Multivitamin distribution was related to consumption at both 6 months (OR = 3.5 [95% CI 1.1, 11.2]) and 12 months (OR = 6.5 [95% CI 1.5, 28.3]). Multivitamins plus education was most effective in increasing multivitamin use at both periods: 6 months (OR = 4.0 [95% CI 1.53, 11.7]) and 12 months (OR = 6.4 [95% CI 1.7, 24.2]). At enrolment, 66% of women regularly took vitamins, and approximately 35% took them at both 6 and 12 months postpartum. The education intervention alone was not associated with multivitamin use at either 6 months (OR = 0.79 [95% CI 0.3, 2.4]) or 12 months (OR = 3.1 [95% CI 0.8, 12.1]). Multivitamin use declines precipitously during postpartum at the time Hispanic women may be susceptible to a subsequent pregnancy. This study provides evidence that multivitamin starter packs sustain multivitamin usage up to 1 year postpartum for a specific high-risk group, but the effect of educational intervention alone should be further studied. [source]