Mexico, Mexicans and Mexican Americans in Secondary-School United States History Textbooks.

ERIC Educational Resources Information Center

Salvucci, Linda K.

1991-01-01

Discusses coverage of Mexican history and Mexican Americans in 10 U.S. history textbooks approved for use in Texas. Criticizes the lack of complete information, ethnocentricity, and failure to present the Mexican point of view. Argues that U.S. history courses should cover topics of Mexican history, including Spanish colonialism, the Texas…

Predictive polymorphisms for breast cancer in postmenopausal Mexican women.

PubMed

Sierra-Martinez, Mónica; Hernández-Cadena, Leticia; García-Sánchez, José Rubén; Acosta-Altamirano, Gustavo; Palacios-Reyes, Carmen; Alonso-Themann, Patricia García; García-Ortiz, Liliana; Quintas-Granados, Laura Itzel; Reyes-Hernández, Octavio Daniel

2018-01-01

Several factors contribute to the increase in breast cancer (BC) incidence, such as lifetime exposure to estrogen, early menarche and older ages at first birth, menopause, and the increased prevalence of postmenopausal obesity. In fact, there is an association between an increased BC risk and elevated estrogen levels, which may be involved in carcinogenesis via the estrogen receptor alpha (ERα) encoded by the ESR1 gene. Interestingly, there is an antagonistic relationship between ERα and the aryl hydrocarbon receptor (AhR) in BC cells. Herein, we explore the combined effects of the ESR1 (XbaI, PvuII) and AhR polymorphisms on BC development in Mexican women according to their menopausal status. Investigation was performed using a cases and controls design. In a group of 96 cases diagnosed with BC and 111 healthy women, the single-nucleotide polymorphisms ESR1 (XbaI, PvuII) and AhR gene were identified by qPCR. Chi-square test or Fisher's exact test were used. Statistical analyses were conducted using the STATA statistical package (Version 10.1, STATA Corp., College Station, TX, USA). The G/G XbaI genotype was more prevalent in the cases than in the controls (P = 0.008). Moreover, Mexican women carrying the XbaI (wild type [WT]/G or G/G) ESR1 genotype have higher risk (12.26-fold) for developing postmenopausal BC than individuals carrying the WT/WT genotype. The presence of the G/G genotype of XbaI may be considered a susceptibility allele in Mexican women. Due to increased postmenopausal BC risk, the XbaI (WT/G or G/G) alleles may be used as a postmenopausal predictive factor for BC in Mexican women.

Effect of acculturation and mutuality on family loyalty among Mexican American caregivers of elders.

PubMed

Kao, Hsueh-Fen S; An, Kyungeh

2012-06-01

Informal family care for elders is conventional in Mexican American communities despite increasing intergenerational gaps in filial values. In our study, we explored whether acculturation and dyadic mutuality, as perceived by Mexican American family caregivers, explain the caregivers' expectations of family loyalty toward elderly relatives. A nonexperimental, correlational design with convenience sampling was used in El Paso, Texas, from October 2007 to January 2008. Three bilingual promotoras collected data from 193 Mexican American adult caregivers of community-dwelling elders using three scales designed for Mexican Americans: the Acculturation Rating Scale for Mexican Americans II-Short Form, the Mutuality Scale, and the Expectations of Family Loyalty of Children Toward Elderly Relatives Scale. Confirmatory factor analysis was used to analyze the data. Acculturation had a marginal effect (r = .21, p < .05), but mutuality presented a strong correlation (r = .45, p < .001) with the expectations of family loyalty toward elderly relatives. There was no significant correlation between acculturation and mutuality (r = .05). Although Mexican American caregivers with strong Mexican orientation may have high expectations of family loyalty toward elderly relatives, mutuality exhibits more significant effects on expectations. Among Mexican Americans, mutuality between the caregiving dyad, as perceived by caregivers, may be a better predictor of filial values than caregivers' acculturation alone. It may be useful to incorporate the dual paradigm of acculturation and mutuality into immigrant family care for elderly relatives. © 2012 Sigma Theta Tau International.

How Mexican Is a Spanish-Speaking Mexican American?

ERIC Educational Resources Information Center

Patella, Victoria M.

To investigate the validity of language usage as an indicator of identification with the Mexican American subculture, this study hypothesized that greater use of Spanish than English would be correlated with characteristics consistent with the ideal, typical, Mexican American family in terms of family of orientation and aspirations for future…

The Evolution of the Mexican Military: From the Mexican Revolution In 1910 to 2014

DTIC Science & Technology

2015-03-01

government, the Mexican army’s track record and SEDENA’s laissez - faire approach demonstrate that the sheltering of the military, which was...Changes to the Modern Military’s Leadership and Structure ......41 D. THE MEXICAN MILITARY AND THE HUMAN RIGHTS VIOLATIONS... leadership and structure of the contemporary Mexican military was directly shaped by the events and actions of the Mexican Revolution. Through the research

Growth status among low-income Mexican and Mexican-American elementary school children.

PubMed

Winham, Donna M

2012-01-01

Childhood obesity remains a problem among Latino children in the United States. Acculturation to an American diet and sedentary lifestyle may be causative factors. The research purpose was to assess child growth status, including sitting height, in relation to acculturation among Mexican and Mexican-American children. Anthropometric measures of weight, height, and sitting height were taken in a cross-sectional survey of Mexican and Mexican-American elementary school children (N = 484) in Phoenix, Arizona. Height-for-age (HAZ), weight-for-age (WAZ), and body mass index (BMI) Z-scores were calculated based on the Centers for Disease Control 2000 growth reference. Sitting height Z-scores (SHZ) were determined from the NHANES III reference values. Questions about language usage were asked of the children as a proxy for acculturation. Differences in growth measures and acculturation between those born in the United States or Mexico were evaluated by chi-square or t-tests. The mean HAZ value (-0.23) was close to the reference median. There were no significant differences in HAZ or SHZ by birth country or gender. WAZ values for boys were significantly higher than for girls. More girls (64%) than boys (54%) had normal BMIs. More Mexican-born boys (28%) were obese than Mexican-born girls (17%; P = 0.026) in comparison to the US-born boys (31%) and girls (24%; P = n.s.). Acculturation scale score and male gender predicted a small percentage of the variation in BMIZ. Environmental and cultural factors that promote obesity among low-income Mexican and Mexican-American children are similar regardless of birth country but boys may be at greater risk of obesity than girls. Copyright © 2012 Wiley Periodicals, Inc.

Mexican Parenting Questionnaire (MPQ)

ERIC Educational Resources Information Center

Halgunseth, Linda C.; Ispa, Jean M.

2012-01-01

The present study was conducted in four phases and constructed a self-report parenting instrument for use with Mexican immigrant mothers of children aged 6 to 10. The 14-item measure was based on semistructured qualitative interviews with Mexican immigrant mothers (N = 10), was refined by a focus group of Mexican immigrant mothers (N = 5), and was…

The Development of Global and Domain Self-Esteem from Ages 10 to 16 for Mexican-Origin Youth

ERIC Educational Resources Information Center

Harris, Michelle A.; Wetzel, Eunike; Robins, Richard W.; Donnellan, M. Brent; Trzesniewski, Kali H.

2018-01-01

The current study investigated the development of global and domain (academic, physical, same-sex peer relationship, opposite-sex peer relationship) self-esteem from age 10 to 16 in a sample of Mexican-origin adolescents. Participants' (N = 674) responses on the Self-Description Questionnaire (SDQ; Marsh, 2005) II-S showed moderate rank-order…

Mexican-American and Mexican National Farm Workers: A Literature Review.

ERIC Educational Resources Information Center

Miller, Michael V.

This paper is concerned with the scholarly treatment accorded to Mexican American and Mexican National farm workers by historical, legal, social work, and social science journals. Only those articles published after the arbitrary date of 1960 are reviewed due to space and time limitations. Works published since then are briefly summarized and…

Trajectories of Mexican American and Mainstream Cultural Values Among Mexican American Adolescents

PubMed Central

Knight, George P.; Basilio, Camille D.; Cham, Heining; Gonzales, Nancy A.; Liu, Yu; Umaña-Taylor, Adriana J.

2013-01-01

Mexican Americans are one of the largest and fastest growing ethnic groups in the United States, yet we have limited knowledge regarding changes (i.e., developmental trajectories) in cultural orientation based upon their exposure to the Mexican American and mainstream cultures. We examined the parallel trajectories of Mexican American and mainstream cultural values in a sample of 749 Mexican American adolescents (49% female) across assessments during the fifth grade (approximately 11 years of age), the seventh grade (approximately 13 years of age) and the tenth grade (approximately 16 years of age). We expected that these values would change over this developmental period and this longitudinal approach is more appropriate than the often used median split classification to identify distinct types of acculturation. We found four distinct acculturation trajectory groups: two trajectory groups that were increasing slightly with age in the endorsement of mainstream cultural values, one of which was relatively stable in Mexican American cultural values while the other was declining in their endorsement of these values; and two trajectory groups that were declining substantially with age in their endorsement of mainstream cultural values, one of which was also declining in Mexican American cultural values and the other which was stable in these values. These four trajectory groups differed in expected ways on a number of theoretically related cultural variables, but were not highly consistent with the median split classifications. The findings highlight the need to utilize longitudinal data to examine the developmental changes of Mexican American individual’s adaptation to the ethnic and mainstream culture in order to understand more fully the processes of acculturation and enculturation. PMID:23877194

Trajectories of Mexican American and mainstream cultural values among Mexican American adolescents.

PubMed

Knight, George P; Basilio, Camille D; Cham, Heining; Gonzales, Nancy A; Liu, Yu; Umaña-Taylor, Adriana J

2014-12-01

Mexican Americans are one of the largest and fastest growing ethnic groups in the United States, yet we have limited knowledge regarding changes (i.e., developmental trajectories) in cultural orientation based upon their exposure to the Mexican American and mainstream cultures. We examined the parallel trajectories of Mexican American and mainstream cultural values in a sample of 749 Mexican American adolescents (49 % female) across assessments during the fifth grade (approximately 11 years of age), the seventh grade (approximately 13 years of age) and the tenth grade (approximately 16 years of age). We expected that these values would change over this developmental period and this longitudinal approach is more appropriate than the often used median split classification to identify distinct types of acculturation. We found four distinct acculturation trajectory groups: two trajectory groups that were increasing slightly with age in the endorsement of mainstream cultural values, one of which was relatively stable in Mexican American cultural values while the other was declining in their endorsement of these values; and two trajectory groups that were declining substantially with age in their endorsement of mainstream cultural values, one of which was also declining in Mexican American cultural values and the other which was stable in these values. These four trajectory groups differed in expected ways on a number of theoretically related cultural variables, but were not highly consistent with the median split classifications. The findings highlight the need to utilize longitudinal data to examine the developmental changes of Mexican American individual's adaptation to the ethnic and mainstream culture in order to understand more fully the processes of acculturation and enculturation.

Higher risk for obesity among Mexican-American and Mexican immigrant children and adolescents than among peers in Mexico.

PubMed

Hernández-Valero, María A; Bustamante-Montes, L Patricia; Hernández, Mike; Halley-Castillo, Elizabeth; Wilkinson, Anna V; Bondy, Melissa L; Olvera, Norma

2012-08-01

We conducted a cross-sectional study among 1,717 children and adolescents of Mexican origin ages 5-19 years living in Mexico and Texas to explore the influence of country of birth and country of longest residence on their overweight and obesity status. Descriptive statistics were used to compare demographic and anthropometric characteristics of participants born and raised in Mexico (Mexicans), born in Mexico and raised in the United States (Mexican immigrants), and born and raised in the United States (Mexican-Americans). Univariate and multivariate nominal logistic regression was used to determine the demographic predictors of obesity adjusted by country of birth, country of residence, age, and gender. Almost half (48.8%) of the Mexican-Americans and 43.2% of the Mexican immigrants had body mass index at the 85th percentile or above, compared to only 29.3% of the Mexicans (P < .001). Thus, Mexican-Americans and Mexican immigrants were more likely to be obese than their Mexican peers [Mexican-Americans: odds ratio (OR) = 2.5 (95% confidence interval [CI] 1.8-3.4); Mexican immigrants: OR = 2.2 (95% CI 1.6-3.0)]. In addition, males were more likely than females to be obese [OR = 1.6 (95% CI 1.2-2.1)], and adolescents 15-19 years of age were less likely than their younger counterparts [OR = 0.5 (95% CI 0.4-0.7)] to be obese. The high prevalence of obesity among children of Mexican origin in the United States is of great concern and underscores the urgent need to develop and implement obesity preventive interventions targeting younger children of Mexican origin, especially newly arrived immigrant children. In addition, future obesity research should take into consideration the country of origin of the study population to develop more culturally specific obesity interventions.

Influence of race, acculturation, and socioeconomic status on tendency toward overweight in Asian-American and Mexican-American early adolescent females.

PubMed

Schaefer, Sara E; Salazar, Melissa; Bruhn, Christine; Saviano, Dennis; Boushey, Carol; Van Loan, Marta D

2009-06-01

Health disparities in chronic disease prevalence exist in the United States among racial/ethnic groups. This study explores relationships between physical, socioeconomic, and cultural characteristics of a multi-ethnic sample of early adolescent females which may assist health educators in designing programs targeting these groups. Mexican-American and Asian-American sixth grade females (n = 144) were enrolled in Adequate Calcium Today. Physical measurements included weight, height, and BMI. Dual energy X-ray absorptiometry determined percent body fat (%BF). Socioeconomic status was determined by enrollment in free or reduced meal program (FRMP). An adapted Acculturation Rating Scale for Mexican-Americans-II (ARSMA-II) measured acculturation. Mexican-Americans had greater height, BMI, %BF, and a greater tendency toward overweight (P < 0.01) than Asian-American. Asian-Americans were more acculturated than MA (P < 0.005), attributed to a lower ethnic orientation scale score. Within Asian-Americans, %BF was higher among FRMP participants than non-participants (P < 0.05). Income and acculturation may affect tendency toward chronic disease.

The Wealth of Mexican Americans

ERIC Educational Resources Information Center

Cobb-Clark, Deborah A.; Hildebrand, Vincent A.

2006-01-01

This paper analyzes the sources of disparities in the relative wealth position of Mexican Americans. Results reveal that--unlike the racial wealth gap--Mexican Americans' wealth disadvantage is in large part not the result of differences in wealth distributions conditional on the underlying determinants of wealth. Rather, Mexican Americans' wealth…

Psychometric tests of Expectations of Filial Piety Scale in a Mexican-American population.

PubMed

Kao, Hsueh-Fen S; McHugh, Mary L; Travis, Shirley S

2007-08-01

This paper reports the development of the Expectations of Filial Piety Scale for use with Mexican-American parents regarding expectations they have of their adult children for care and support. Earlier work by the authors demonstrated that filial piety is a cross-cultural construct that can be used with Hispanic/Latino populations. More refined development of the construct required testing with more homogeneous subsets (i.e. Mexican-Americans) within the broad designation of Hispanic/Latino adults. Non-experimental methodological design for field testing of the instrument's psychometric properties. A convenient sample of 80 Mexican-American adults in California and Texas completed a brief biographical survey and field tested the Expectations of Filial Piety Scale. Common factor analysis with orthogonal rotation was used to extract three factors, which accounted for 58% of the variance in scale scores. These factors included: I: respect for parents (24.05%); II: honouring parents (12.5%); and III: family unity (16.56%). Overall scale reliability was 0.87 with individual factor reliability coefficients ranging from 0.74 to 0.87 and test-retest correlation was 0.73. The results show that the Expectations of Filial Piety Scale is an internally consistent and reliable tool for use in studies of the Mexican-American population. Mexican elders historically underuse formal services; a large portion of this population will most likely depend on support from their family members when they reach advanced ages. There is a lack of culturally sensitive instruments to measure family values in caring for older adults in Mexican-Americans. This scale can enable case workers and nurses in long-term care settings to assess the elder's expectations for family support accurately and compare these expectations with available family support, children's intentions to care for a dependent parent or other family member and the need for supplemental care in Mexican-American families.

Fair Start Program: Outreach to Mexican and Mexican American Farmworker Families.

ERIC Educational Resources Information Center

Winters-Smith, Carol; Larner, Mary

This presentation describes a home visiting health education program serving Mexican and Mexican-American migrant farmworkers in Florida. The purposes of the program were to educate farmworker families about pregnancy, childbirth, nutrition, and child development, and to encourage the use of preventive health care services. Home visitors were…

Erasing Differences for the Sake of Inclusion: How Mexican/Mexican American Students Construct Historical Narratives

ERIC Educational Resources Information Center

Santiago, Maribel

2017-01-01

"Mendez v. Westminster," a case about 1940s Mexican American school segregation, is a new vehicle for including Mexican Americans into U.S. history classrooms. This study explores how a class of primarily Mexican American students, who because of their heritage might develop a personal connection to the case, made sense of…

Latin Holidays: Mexican Americans, Latin Music, and Cultural Identity in Postwar Los Angeles

ERIC Educational Resources Information Center

Macias, Anthony

2005-01-01

This essay recreates the exciting Latin music and dance scenes of post-World War II Southern California, showing how Mexican Americans produced and consumed a range of styles and, in the process, articulated their complex cultural sensibilities. By participating in a Spanish-language expressive culture that was sophisticated and cosmopolitan,…

The Mexican American.

ERIC Educational Resources Information Center

Rowan, Helen

The purpose of this paper, prepared for the U. S. Commission on Civil Rights, is to indicate the types and ranges of problems facing the Mexican American community and to suggest ways in which these problems are peculiar to Mexican Americans. Specific examples are cited to illustrate major problems and personal experiences. Topics covered in the…

Subjective Social Status, Mental and Psychosocial Health, and Birth Weight Differences in Mexican-American and Mexican Immigrant Women.

PubMed

Fleuriet, K Jill; Sunil, T S

2015-12-01

Recent Mexican immigrant women on average have an unexpectedly low incidence of low birth weight (LBW). Birth weights decline and LBW incidence increases in post-immigrant generations. This pilot project tested the hypothesis that subjective social status (SSS) of pregnant women predicts variation in birth weight between Mexican immigrant and Mexican-American women. 300 low-income pregnant Mexican immigrant and Mexican-American women in South Texas were surveyed for SSS, depression, pregnancy-related anxiety, perceived social stress and self-esteem and subsequent birth weight. No significant difference in SSS levels between pregnant Mexican immigrant and Mexican-American women were found. However, SSS better predicted variation in birth weight across both groups than mental and psychosocial health variables. Results suggest distinct relationships among SSS, mental and psychosocial health that could impact birth weight. They underscore the relevance of a multilevel, biopsychosocial analytical framework to studying LBW.

Legal Status and Wage Disparities for Mexican Immigrants

PubMed Central

Hall, Matthew; Greenman, Emily; Farkas, George

2014-01-01

This paper employs a unique method of imputing the legal status of Mexican immigrants in the 1996-1999 and 2001-2003 panels of the Survey of Income and Program Participation to provide new evidence of the role of legal authorization in the U.S. on workers’ wages. Using growth curve techniques, we estimate wage trajectories for four groups: documented Mexican immigrants, undocumented Mexican immigrants, U.S-born Mexican Americans, and native non-Latino whites. Our estimates reveal a 17 percent wage disparity between documented and undocumented Mexican immigrant men, and a 9 percent documented-undocumented wage disparity for Mexican immigrant women. We also find that in comparison to authorized Mexicans, undocumented Mexican immigrants have lower returns to human capital and slower wage growth. PMID:25414526

Legal Status and Wage Disparities for Mexican Immigrants.

PubMed

Hall, Matthew; Greenman, Emily; Farkas, George

2010-12-01

This paper employs a unique method of imputing the legal status of Mexican immigrants in the 1996-1999 and 2001-2003 panels of the Survey of Income and Program Participation to provide new evidence of the role of legal authorization in the U.S. on workers' wages. Using growth curve techniques, we estimate wage trajectories for four groups: documented Mexican immigrants, undocumented Mexican immigrants, U.S-born Mexican Americans, and native non-Latino whites. Our estimates reveal a 17 percent wage disparity between documented and undocumented Mexican immigrant men, and a 9 percent documented-undocumented wage disparity for Mexican immigrant women. We also find that in comparison to authorized Mexicans, undocumented Mexican immigrants have lower returns to human capital and slower wage growth.

The relationship between Mexican American cultural values and resilience among Mexican American college students: a mixed methods study.

PubMed

Morgan Consoli, Melissa L; Llamas, Jasmin D

2013-10-01

The current study investigated the role of cultural values in the resilience of Mexican American college students. Utilizing mixed methodology, 124 self-identified Mexican American college students were asked to complete an online survey, including a demographic questionnaire, the Resilience Scale, Mexican American Cultural Values Scale, and 2 open-ended questions concerning overcoming adversity and cultural values. As hypothesized, Mexican American traditional cultural values (Familismo, Respeto, Religiosidad, and Traditional Gender Roles) predicted resilience, with Familismo accounting for the majority of the variance. Consensual qualitative research (Hill, Thompson, & Nutt Williams, 1997) was used to identify emergent domains and themes within the open-ended question responses. Traditional Mexican American Value themes included Familismo, Ethnic Identity, Religiosidad, Perseverance, and Respeto. Results highlight the important role that certain Mexican American cultural values play in providing strength for overcoming adversities.

Perceived social stress, pregnancy-related anxiety, depression and subjective social status among pregnant Mexican and Mexican American women in south Texas.

PubMed

Fleuriet, K Jill; Sunil, T S

2014-05-01

The purpose of this study was to determine differences in subjective social status, perceived social stress, depressive symptoms, and pregnancy-related anxiety between pregnant Mexican American and Mexican immigrant women. Three hundred pregnant Mexican immigrant and Mexican American women in South Texas were surveyed for pregnancy-related anxiety, perceived social stress, depressive symptoms, and subjective social status. Pregnant Mexican immigrant women had higher levels of pregnancy-related anxiety and lower levels of depression and perceived social stress than pregnant Mexican American women. Change in these variables among Mexican immigrant women was relatively linear as time of residence in the United States increased. Mexican immigrant and Mexican American women had significantly different correlations between subjective social status, self-esteem and perceived social stress. Results indicate that subjective social status is an important psychosocial variable among pregnant Hispanic women. Results contribute to ongoing efforts to provide culturally responsive prenatal psychosocial support services.

A Six-Wave Study of the Consistency of Mexican/Mexican American Preadolescents' Lifetime Substance Use Reports

ERIC Educational Resources Information Center

Wagstaff, David A.; Kulis, Stephen; Elek, Elvira

2009-01-01

In the Fall of 2004, 1,948 5th grade students from Phoenix, AZ enrolled in an evaluation of a school-based, substance use prevention intervention. To assess the consistency of Mexican and Mexican-American students' self-reports of lifetime substance use, the present study analyzed data reported by 1,418 students who reported Mexican ancestry and…

Mexican-American Cultural Assumptions and Implications.

ERIC Educational Resources Information Center

Carranza, E. Lou

The search for presuppositions of a people's thought is not new. Octavio Paz and Samuel Ramos have both attempted to describe the assumptions underlying the Mexican character. Paz described Mexicans as private, defensive, and stoic, characteristics taken to the extreme in the "pachuco." Ramos, on the other hand, described Mexicans as…

Another Mexican birthweight paradox? The role of residential enclaves and neighborhood poverty in the birthweight of Mexican-origin infants.

PubMed

Osypuk, Theresa L; Bates, Lisa M; Acevedo-Garcia, Dolores

2010-02-01

Examining whether contextual factors influence the birth outcomes of Mexican-origin infants in the US may contribute to assessing rival explanations for the so-called Mexican health paradox. We examined whether birthweight among infants born to Mexican-origin women in the US was associated with Mexican residential enclaves and exposure to neighborhood poverty, and whether these associations were modified by nativity (i.e. mother's place of birth). We calculated metropolitan indices of neighborhood exposure to Mexican-origin population and poverty for the Mexican-origin population, and merged with individual-level, year 2000 natality data (n=490,332). We distinguished between neighborhood exposure to US-born Mexican-origin population (i.e. ethnic enclaves) and neighborhood exposure to foreign-born (i.e. Mexico-born) Mexican-origin population (i.e. immigrant enclaves). We used 2-level hierarchical linear regression models adjusting for individual, metropolitan, and regional covariates and stratified by nativity. We found that living in metropolitan areas with high residential segregation of US-born Mexican-origin residents (i.e. high prevalence of ethnic enclaves) was associated with lower birthweight for infants of US-born Mexican-origin mothers before and after covariate adjustment. When simultaneously adjusting for exposure to ethnic and immigrant enclaves, the latter became positively associated with birthweight and the negative effect of the former increased, among US-born mothers. We found no contextual birthweight associations for mothers born in Mexico in adjusted models. Our findings highlight a differential effect of context by nativity, and the potential health effects of ethnic enclaves, which are possibly a marker of downward assimilation, among US-born Mexican-origin women. Copyright 2009 Elsevier Ltd. All rights reserved.

Weight change among Mexican American students involved in an intensive intervention to prevent and treat obesity

USDA-ARS?s Scientific Manuscript database

The current study examined the effects of an intensive weight management intervention for Mexican American adolescents. A total of 228 adolescents were randomized to an environmental health promotion program (EHPP) or EHPP plus intensive intervention (EHPP+II). The EHPP consisted of a school-wide in...

Treatment acceptability among mexican american parents.

PubMed

Borrego, Joaquin; Ibanez, Elizabeth S; Spendlove, Stuart J; Pemberton, Joy R

2007-09-01

There is a void in the literature with regard to Hispanic parents' views about common interventions for children with behavior problems. The purpose of this study was to examine the treatment acceptability of child management techniques in a Mexican American sample. Parents' acculturation was also examined to determine if it would account for differences in treatment acceptability. Mexican American parents found response cost, a punishment-based technique, more acceptable than positive reinforcement-based techniques (e.g., differential attention). Results suggest that Mexican American parents' acculturation has little impact on acceptability of child management interventions. No association was found between mothers' acculturation and treatment acceptability. However, more acculturated Mexican American fathers viewed token economy as more acceptable than less acculturated fathers. Results are discussed in the context of clinical work and research with Mexican Americans.

Mexican-American Women: Diversity in Depth.

ERIC Educational Resources Information Center

Weaver, Marleen E.

Various literary views of the Mexican American woman have been presented over the past 150 years. Anglo treatment of Mexican American women in literature has varied from blatant prejudice or vague mystical eroticism in early portrayals to more realistic views of the Chicano in modern writing. The current identity crisis of Mexican Americans is…

Diabetic nephropathy among Mexican Americans

PubMed Central

Debnath, Subrata; Thameem, Farook; Alves, Tahira; Nolen, Jacqueline; Al-Shahrouri, Hania; Bansal, Shweta; Abboud, Hanna E.; Fanti, Paolo

2012-01-01

The incidence of diabetic nephropathy (DN) is growing rapidly worldwide as a consequence of the rising prevalence of Type 2 diabetes mellitus (T2DM). Among U.S. ethnic groups, Mexican Americans have a disproportionately high incidence and prevalence of DN and associated end-stage renal disease (ESRD). In communities bordering Mexico, as many as 90% of Mexican American patients with ESRD also suffer from T2DM compared to only 50% of non-Hispanic Whites (NHW). Both socio-economic factors and genetic predisposition appear to have a strong influence on this association. In addition, certain pathogenetic and clinical features of T2DM and DN are different in Mexican Americans compared to NHW, raising questions as to whether the diagnostic and treatment strategies that are standard practice in the NHW patient population may not be applicable in Mexican Americans. This article reviews the epidemiology of DN in Mexican Americans, describes the pathophysiology and associated risk factors, and identifies gaps in our knowledge and understanding that needs to be addressed by future investigations. PMID:22445478

Diabetic nephropathy among Mexican Americans.

PubMed

Debnath, Subrata; Thameem, Farook; Alves, Tahira; Nolen, Jacqueline; Al-Shahrouri, Hania; Bansal, Shweta; Abboud, Hanna E; Fanti, Paolo

2012-04-01

The incidence of diabetic nephropathy (DN) is growing rapidly worldwide as a consequence of the rising prevalence of Type 2 diabetes mellitus (T2DM). Among U.S. ethnic groups, Mexican Americans have a disproportionately high incidence and prevalence of DN and associated end-stage renal disease (ESRD). In communities bordering Mexico, as many as 90% of Mexican American patients with ESRD also suffer from T2DM compared to only 50% of non-Hispanic Whites (NHW). Both socio-economic factors and genetic predisposition appear to have a strong influence on this association. In addition, certain pathogenetic and clinical features of T2DM and DN are different in Mexican Americans compared to NHW, raising questions as to whether the diagnostic and treatment strategies that are standard practice in the NHW patient population may not be applicable in Mexican Americans. This article reviews the epidemiology of DN in Mexican Americans, describes the pathophysiology and associated risk factors, and identifies gaps in our knowledge and understanding that needs to be addressed by future investigations.

An Instructional Model on Mexican Culture.

ERIC Educational Resources Information Center

Finer, Neal

The document presents a content outline of Mexican and Mexican American culture in seven units. It is adaptable for use at elementary, secondary, and college levels in bilingual and multicultural-oriented classes. Two charts introduce the units: (1) a reverse time line of Mexican culture from 1979 back to 1000 B.C.; and (2) a cause-effect chart…

MEXICAN-AMERICAN STUDY PROJECT. ADVANCE REPORT 10, MEXICAN AMERICANS IN SOUTHWEST LABOR MARKETS.

ERIC Educational Resources Information Center

FOGEL, WALTER

MEXICAN AMERICANS ARE CLEARLY A DISADVANTAGED GROUP IN THE LABOR MARKETS OF THE SOUTHWEST. ALTHOUGH SUBSTANTIAL GAINS IN INCOME AND OCCUPATIONAL STATUS TAKE PLACE BETWEEN THE FIRST AND SECOND GENERATIONS OF MEXICAN AMERICANS, LITTLE IMPROVEMENT IS EVIDENCED AFTER THE SECOND GENERATION. AS FURTHER EVIDENCE OF DISADVANTAGEMENT, IT HAS BEEN FOUND…

Mexican and Mexican American women in a battered women's shelter: barriers to condom negotiation for HIV/AIDS prevention.

PubMed

Davila, Y R; Brackley, M H

1999-01-01

Anecdotal information suggests that, for Hispanic women who are involved with abusive partners, condom use request as an HIV/AIDS sexual risk-reduction behavior may expose the women to risk of both abuse and HIV/AIDS. A qualitative study explored barriers to condom negotiation for HIV/AIDS prevention among Mexican and Mexican American women in abusive relationships. A convenience sample of 14 Mexican and Mexican American women was recruited from a battered women's shelter. A demographic form, a domestic violence assessment form, and audiotaped responses to a semistructured interview guide were used to collect data. Descriptive statistics were used to describe the sample. Audiotaped interviews were transcribed verbatim and submitted to content analysis, which revealed past and present themes of physical, psychological, and sexual abuse of Mexican and Mexican American women who requested condom use by their male sexual partners. Also identified by content analysis was the influence of men's power on women's public, private, and sexual interactions.

Cultural Vignette: Mexican Americans.

ERIC Educational Resources Information Center

Boyer, Mary Ellen; And Others

Developed as part of a multicultural research project in the San Diego Community College District, this booklet presents the findings of a 10-member research team about various elements of Mexican-American culture. The areas covered are: (1) historical background on the Mexican heritage of the United States from pre-colonial times to the present…

MEXICAN-AMERICAN STUDY PROJECT. ADVANCE REPORT 2, MEXICAN IMMIGRATION TO THE UNITED STATES--THE RECORD AND ITS IMPLICATIONS.

ERIC Educational Resources Information Center

GREBLER, LEO; AND OTHERS

THIS PRELIMINARY REPORT DESCRIBES THAT PHASE OF THE UCLA MEXICAN-AMERICAN STUDY PROJECT WHICH CONCERNS THE IMMIGRATION PROCESS OF MEXICANS TO THE UNITED STATES. STATISTICS ARE PRESENTED ABOUT--(1) THE VOLUME OF IMMIGRATION OVER THE YEARS, (2) THE SOCIO-ECONOMIC CHARACTERISTICS OF IMMIGRATING MEXICANS, (3) THE GEOGRAPHIC DISTRIBUTION OF MIGRANTS…

Racial Identity and Racial Treatment of Mexican Americans.

PubMed

Ortiz, Vilma; Telles, Edward

2012-04-01

How racial barriers play in the experiences of Mexican Americans has been hotly debated. Some consider Mexican Americans similar to European Americans of a century ago that arrived in the United States with modest backgrounds but were eventually able to participate fully in society. In contrast, others argue that Mexican Americans have been racialized throughout U.S. history and this limits their participation in society. The evidence of persistent educational disadvantages across generations and frequent reports of discrimination and stereotyping support the racialization argument. In this paper, we explore the ways in which race plays a role in the lives of Mexican Americans by examining how education, racial characteristics, social interactions, relate to racial outcomes. We use the Mexican American Study Project, a unique data set based on a 1965 survey of Mexican Americans in Los Angeles and San Antonio combined with surveys of the same respondents and their adult children in 2000, thereby creating a longitudinal and intergenerational data set. First, we found that darker Mexican Americans, therefore appearing more stereotypically Mexican, report more experiences of discrimination. Second, darker men report much more discrimination than lighter men and than women overall. Third, more educated Mexican Americans experience more stereotyping and discrimination than their less-educated counterparts, which is partly due to their greater contact with Whites. Lastly, having greater contact with Whites leads to experiencing more stereotyping and discrimination. Our results are indicative of the ways in which Mexican Americans are racialized in the United States.

Mexican American Self-Referents and Linguistic Attitudes.

ERIC Educational Resources Information Center

Flores, Nancy de la Zerda; Whitehead, Jack

In order to determine whether differences in choice of ethnic self-referent by Mexican-Americans reflect differences in ethnic identity and attitudes toward their culture, questionnaires were distributed among Mexican-Americans living in San Antonio. The measurable cultural attitude was that toward language, since to the Mexican-American Spanish…

Green Medicine: Traditional Mexican-American Herbal Remedies.

ERIC Educational Resources Information Center

Torres, Eliseo

Traditional Mexican American herbal potions and remedies and their history are explained in an introductory book for the general reader. The importance of curanderismo, or green medicine, in Mexican and Mexican American cultures is explored. A brief history traces the herbal aspects of curanderismo through Mayan and Aztec cultures, the Spanish…

Racial Identity and Racial Treatment of Mexican Americans

PubMed Central

Ortiz, Vilma; Telles, Edward

2013-01-01

How racial barriers play in the experiences of Mexican Americans has been hotly debated. Some consider Mexican Americans similar to European Americans of a century ago that arrived in the United States with modest backgrounds but were eventually able to participate fully in society. In contrast, others argue that Mexican Americans have been racialized throughout U.S. history and this limits their participation in society. The evidence of persistent educational disadvantages across generations and frequent reports of discrimination and stereotyping support the racialization argument. In this paper, we explore the ways in which race plays a role in the lives of Mexican Americans by examining how education, racial characteristics, social interactions, relate to racial outcomes. We use the Mexican American Study Project, a unique data set based on a 1965 survey of Mexican Americans in Los Angeles and San Antonio combined with surveys of the same respondents and their adult children in 2000, thereby creating a longitudinal and intergenerational data set. First, we found that darker Mexican Americans, therefore appearing more stereotypically Mexican, report more experiences of discrimination. Second, darker men report much more discrimination than lighter men and than women overall. Third, more educated Mexican Americans experience more stereotyping and discrimination than their less-educated counterparts, which is partly due to their greater contact with Whites. Lastly, having greater contact with Whites leads to experiencing more stereotyping and discrimination. Our results are indicative of the ways in which Mexican Americans are racialized in the United States. PMID:24307918

Susceptibility background for type 2 diabetes in eleven Mexican Indigenous populations: HNF4A gene analysis.

PubMed

Granados-Silvestre, M A; Ortiz-López, M G; Granados, J; Canizales-Quinteros, S; Peñaloza-Espinosa, Rosenda I; Lechuga, C; Acuña-Alonzo, V; Sánchez-Pozos, K; Menjivar, M

2017-12-01

The genetic risk of developing type 2 diabetes (T2D) increases in parallel with the proportion of Native American ancestry. Mestizo Mexicans have a 70% Native Amerindian genetic background. The T130I polymorphism in the HNF4A gene has been associated with early-onset T2D in mestizo Mexicans. Thus, the aim of the present study was to evaluate the frequency and relationship of the T130I variant in the HNF4A gene with risk factors for developing T2D in eleven indigenous groups from Mexico. In two groups, all exons of the HNF4A gene were directly sequenced; in the remaining the T130I polymorphism was analyzed by restriction fragment length polymorphism. Ancestry informative markers were assessed to confirm the Amerindian component. An additional analysis of EHH was carried out. Interestingly, HNF4A gene screening revealed only the presence of the T130I polymorphism. The range frequency of the risk allele (T) in the indigenous groups was from 2.7 to 16%. Genotypic frequencies (T130I/I130I) were higher and significantly different from those of all of the populations included in the HapMap Project (P < 0.005). EHH scores suggest a positive selection for T130I polymorphism. Metabolic traits indicate a relationship between the T130I/I130I genotypes with high triglyceride concentrations in the indigenous groups (P < 0.005). These results strongly suggest that the high frequency of the T130I polymorphism and its biological relationship with dysfunction in lipid metabolism in Mexican indigenous groups is a risk factor for the developing of T2D in Mexicans.

Mexicano, Mexican-American or Chicano?

ERIC Educational Resources Information Center

Contreras, Maximiliano

Although often considered to be homogeneous, the Hispanic community contains many culturally diverse groups. In the United States today, those of Mexican heritage--by far the largest subgroup within the Hispanic community--can be further classified as Mexicano (undocumented resident), Mexican American, or Chicano. This classification system…

Genetic structure and forensic parameters of 38 Indels for human identification purposes in eight Mexican populations.

PubMed

Martínez-Cortés, G; Gusmão, L; Pereira, R; Salcido, V H; Favela-Mendoza, A F; Muñoz-Valle, J F; Inclán-Sánchez, A; López-Hernández, L B; Rangel-Villalobos, H

2015-07-01

Insertion-deletions for human identification purposes (HID-Indels) offer advantages to solve particular forensic situations and complex paternity cases. In Mexico, admixed population known as Mestizos is the largest (∼90%), plus a number of Amerindian groups (∼10%), which have not been studied with HID-Indels. For this reason, allele frequencies and forensic parameters for 38 HID-Indels were estimated in 531 unrelated individuals from one Amerindian (Purépecha) and seven Mestizo populations from different regions of the country. Genotype distribution was in agreement with Hardy-Weinberg expectations in almost all loci/populations. The linkage disequilibrium (LD) test did not reveal possible associations between loci pairs in all eight Mexican populations. The combined power of discrimination was high in all populations (PD >99.99999999998%). However, the power of exclusion of the 38 HID-Indel system (PE >99.6863%) was reduced regarding most of autosomal STR kits. The assessment of genetic structure (AMOVA) and relationships between populations (FST) demonstrated significant differences among Mexican populations, mainly of the Purépecha Amerindian group. Among Mexican-Mestizos, three population clusters consistent with geography were defined: (i) North-West region: Chihuahua, Sinaloa, and Jalisco; (ii) Central-Southern region: Mexico City, Veracruz and Yucatan; (iii) South region: Chiapas. In brief, this report validates the inclusion of the 38 HID-Indel system in forensic casework and paternity cases in seven Mexican-Mestizo populations from different regions, and in one Mexican Amerindian group. Copyright © 2015 Elsevier Ireland Ltd. All rights reserved.

Mexican American intergenerational caregiving model.

PubMed

Escandón, Socorro

2006-08-01

This study employed grounded theory to formulate a conceptual model of intergenerational caregiving among Mexican American families. The sample consisted of 10 Mexican American caregivers of various generations older than 21 who provided at least one intermittent service (without pay at least once a month) to an elder, related through consanguinal or acquired kinship ties. The inductively generated theory of role acceptance is composed of four phases: (a) introduction--early caregiving experiences, (b) role reconciliation, (c) role imprint, and (d) providing or projecting care. This model can be used to study varied generations of Mexican American caregivers. It also provides a framework for comparison with other groups of caregivers. The results can help in designing nursing interventions to support caregivers based on understanding the issues, to create and design systems that address the varying and ever-changing needs of informal caregivers, and to assist in the formulation of policy that supports Mexican American caregivers.

Mexican American Education in Texas: A Function of Wealth. Mexican American Education Study IV.

ERIC Educational Resources Information Center

Knack, Sally S.; And Others

In this report, the author indicates how the Texas school finance system works to the detriment of those districts in which Mexican American students are concentrated. Data for the report were taken from the Civil Rights Commission's 1969 survey of education for Mexican Americans in the southwest and the Department of Health Education and…

Idioms of Distress Among Depressed White-Non-Mexican and Mexican-Origin Older Men.

PubMed

Apesoa-Varano, Ester Carolina; Barker, Judith C; Unutzer, Jurgen; Aguilar-Gaxiola, Sergio; Johnson, Megan Dwight; Tran, Cindy; Guarnaccia, Peter; Hinton, Ladson

2015-09-01

Older men are less likely than older women to receive depression treatment. Latino older men in particular have been found to have significantly lower rates of depression treatment than their white-non-Mexican (WNM) counterparts. Prior research has shown that men are less likely than women to express overt affect and/or report depression symptoms that may prompt primary care physicians' inquiry about depression. Previous studies have overlooked the idioms of distress common among older men. This study investigates: a) the range of idioms of distress that emerge in the narratives of depressed older men, and b) the use of these idioms among depressed WNM and Mexican-origin older men. The present report is based on qualitative data collected through the Men's Health and Aging Study (MeHAS), a mixed-method study of clinically depressed WNM and Mexican-origin older (65 and above) men recruited in primary care settings. Qualitative analysis of 77 interviews led to identification of idioms of distress and informed idiom categories. Study findings show that: a) both groups of men utilized a range of idioms of distress that met current DSM criteria for depression, b) both groups were also likely to utilize idioms that feel outside clinical depression criteria, and c) there were similarities as well as differences between WNM and Mexican-origin men. This study provides a larger vocabulary that clinicians might consider in recognizing depression and initiating depression care for older men from diverse ethnic backgrounds. This is important to improve depression care among older men in general and those of Mexican-origin in particular.

Depression and Acculturation in Mexican-American Women.

ERIC Educational Resources Information Center

Masten, William G.

It has been postulated that the result of the Mexican woman's inability to live up to the stiff requirements of her culture should show itself in depressive trends. These theories are often applied to the Mexican-American female as well. The aim of this study was to determine if acculturation is related to depression in Mexican-American females. A…

El Arte Culinario Mexicano (Mexican Culinary Art).

ERIC Educational Resources Information Center

Card, Michelle

This unit in Mexican cooking can be used in Junior High School home economics classes to introduce students to Mexican culture or as a mini-course in Spanish at almost any level. It is divided into two parts. Part One provides historical background and information on basic foods, the Mexican market, shopping tips, regional cooking and customs.…

Mexican Americans: Labeling and Mislabeling.

ERIC Educational Resources Information Center

Lampe, Philip E.

1984-01-01

To facilitate comparisons between studies of those who have ancestral ties to Mexico and to aid in accumulation of knowledge, some agreement must be reached among social scientists and a common terminology be adopted. A proposed terminology differentiates between Mexicans, Mexican Americans, Mexicanos, Chicanos, Latinos, Latin Americans, and…

Mexican immigrant mothers' expectations for children's health services.

PubMed

Clark, Lauren; Redman, Richard W

2007-10-01

Women of Mexican descent living in the United States raise children who use health care services. What do immigrant Mexican mothers expect from children's health care services? And how do their expectations for children's health services compare to acculturated Mexican American mothers' expectations? This focused ethnographic study, based on repeated interviews with 28 mothers of varying acculturation levels, describes their expectations and experiences with children's health care services in the United States. Findings support a shared core of expectations for both Mexican immigrant and Mexican American mothers, and differences in health care access and financing, time spent in health care encounters, and cultural and linguistic expectations for care. Health care providers can use this information to approach Mexican-descent mothers and children with their expectations in mind, and craft a negotiated plan of care congruent with their expectations.

Reproductive habitus, psychosocial health, and birth weight variation in Mexican immigrant and Mexican American women in south Texas.

PubMed

Fleuriet, K Jill; Sunil, T S

2015-08-01

The Latina Paradox, or persistent, unexplained variation in low birth weight rates in recently immigrated Mexican women and the trend toward higher rates in subsequent generations of Mexican American women, is most often attributed to unidentified sociocultural causes. We suggest herein that different disciplinary approaches can be synthesized under the constructs of reproductive habitus and subjective social status to identify influences of sociocultural processes on birth weight. Reproductive habitus are "modes of living the reproductive body, bodily practices, and the creation of new subjects through interactions between people and structures" (Smith-Oka, 2012: 2276). Subjective social status infers comparison of self to others based on community definitions of status or socioeconomic status (Adler 2007). We present results from a prospective study of low-income Mexican immigrant and Mexican American women from south Texas that tested the ability of reproductive habitus and subjective social status to elucidate the Latina Paradox. We hypothesized that reproductive habitus between Mexican immigrant women and Mexican American women inform different subjective social statuses during pregnancy, and different subjective social statuses mediate responses to psychosocial stressors known to correlate with low birth weight. Six hundred thirty-one women were surveyed for psychosocial health, subjective social status, and reproductive histories between 2011 and 2013. Eighty-three women were interviewed between 2012 and 2013 for status during pregnancy, prenatal care practices, and pregnancy narratives and associations. Birth weight was extracted from medical records. Results were mixed. Subjective social status and pregnancy-related anxiety predicted low birth weight in Mexican immigrant but not Mexican American women. Mexican immigrant women had significantly lower subjective social status scores but a distinct reproductive habitus that could explain improved psychosocial

Canine parvovirus enteritis, canine distemper, and major histocompatibility complex genetic variation in Mexican wolves.

PubMed

Hedrick, Philip W; Lee, Rhonda N; Buchanan, Colleen

2003-10-01

The endangered Mexican wolf (Canis lupus baileyi) was recently reintroduced into Arizona and New Mexico (USA). In 1999 and 2000, pups from three litters that were part of the reintroduction program died of either canine parvovirus or canine distemper. Overall, half (seven of 14) of the pups died of either canine parvovirus or canine distemper. The parents and their litters were analyzed for variation at the class II major histocompatibility complex (MHC) gene DRB1. Similar MHC genes are related to disease resistance in other species. All six of the surviving pups genotyped for the MHC gene were heterozygous while five of the pups that died were heterozygous and one was homozygous. Resistance to pathogens is an important aspect of the management and long-term survival of endangered taxa, such as the Mexican wolf.

Overweight and mortality in Mexican Americans.

PubMed

Stern, M P; Patterson, J K; Mitchell, B D; Haffner, S M; Hazuda, H P

1990-07-01

The Geriatric Research Center (GRC) table of desirable weights is based on the mortality experience of holders of 4.2 million policies issued by 25 life insurance companies in the USA and Canada. The GRC table defines optimum weight-for-height as the weight range which is associated with below average mortality for a given age and height group. People who fall outside this range, i.e. overweight or underweight, experience above average mortality for their age and height group. We classified 3176 Mexican Americans and 1841 non-Hispanic whites who participated in the San Antonio Heart Study according to the GRC table and found that Mexican Americans were less likely than non-Hispanic whites to be underweight and more likely to be overweight. The two effects did not offset one another, however, and fewer Mexican Americans were found to be in the 'just right' range. If the mortality experience of the population which generated the GRC table (largely non-Hispanic) applied to Mexican Americans, these results imply that Mexican Americans should have higher mortality rates than non-Hispanic whites. Vital statistics data from the state of Texas for the years 1979-81, however, fail to corroborate this prediction. Beyond age 45 years, an age range in which obesity and obesity-related disorders would be expected to exert an important influence on mortality, age-specific and age-adjusted all cause mortality was at last as good if not better in Mexican Americans than in non-Hispanic whites. These results could not be explained by ethnic differences in body fat distribution, since fat was less favorably distributed in Mexican Americans.(ABSTRACT TRUNCATED AT 250 WORDS)

Mexican Americans in Comparative Perspective.

ERIC Educational Resources Information Center

Connor, Walker, Ed.

The outgrowth of a conference intended to broaden the base of objective information about the Mexican American community, this collection of 13 papers examines the effects of immigration by people of Mexican origin on the economic, educational, social, political, and linguistic systems of the United States. Walker Connor's introduction puts the…

The Chicanos; Mexican American Voices.

ERIC Educational Resources Information Center

Ludwig, Edward W., Ed.; Santibanez, James, Ed.

Articles, fiction, and poetry that form a picture of Chicano life today are presented in this anthology of writings about Mexican Americans. Included are reminiscences of Mexican American childhood, accounts of Chicanos in the American school system, reports on strikes by Chicano workers, and poems and stories that reflect the hard realities of…

Mexican/Mexican American Adolescents and "Keepin' It REAL": An Evidence-Based Substance Use Prevention Program

ERIC Educational Resources Information Center

Kulis, Stephen; Marsiglia, Flavio F.; Elek, Elvira; Dustman, Patricia; Wagstaff, David A.; Hecht, Michael L.

2005-01-01

A randomized trial tested the efficacy of three curriculum versions teaching drug resistance strategies, one modeled on Mexican American culture; another modeled on European American and African American culture; and a multicultural version. Self-report data at baseline and 14 months post-intervention were obtained from 3,402 Mexican heritage…

Strong selection at MHC in Mexicans since admixture

USDA-ARS?s Scientific Manuscript database

Mexicans are a recent admixture of Amerindians, Europeans, and Africans. We performed local ancestry analysis of Mexican samples from two genome-wide association studies obtained from dbGaP, and discovered that at the major histocompatibility complex (MHC) region Mexicans have excessive African ance...

HIV health care services for Mexican migrants.

PubMed

Solorio, M Rosa; Currier, Judith; Cunningham, William

2004-11-01

This article reviews the literature on HIV/AIDS health care services for Mexican migrants in the United States. Because so little research has been conducted on Mexican migrants per se, we include literature on Latinos/Hispanics in the United States, because some characteristics may be shared. Furthermore, we focus special attention on data from California because it is on the front line of issues regarding health care for Mexican migrants. The types of health care services needed to improve on the quality of care provided to Mexican migrants living with HIV are highlighted, and recommendations are made for future interventions, research, and binational collaborations.

Mexican-Americans of South Texas.

ERIC Educational Resources Information Center

Madsen, William

The Hogg Foundation for Mental Health sponsored and financed the Hidalgo Project on Differential Culture Change and Mental Health during the 4-year period from 1957 to 1961; this document is an abbreviated report of that study of Mexican-American culture in Hidalgo County, Texas. Acculturation levels of various classes of the Mexican-American…

Weight Status of Mexican Immigrant Women: A Comparison With Women in Mexico and With US-Born Mexican American Women

PubMed Central

Ritterman-Weintraub, Miranda L.; Fernald, Lia C. H.; Kaufer-Horwitz, Martha

2013-01-01

Objectives. We assessed the association between birthplace, residence, or years in the United States and actual weight (body mass index), perceived weight accuracy, or provider screens for overweight or obesity among Mexican immigrant women. Methods. We used linked data from Health and Nutrition Examination Survey waves 2001–2006 and 2006 National Mexican Health and Nutrition Survey to compare 513 immigrants with 9527 women in Mexico and 342 US-born Mexican American women. Results. Immigrants were more likely than women in Mexico to be obese and to perceive themselves as overweight or obese after adjustment for confounders. Recent immigrants had similar weight-related outcomes as women in Mexico. Immigrants were less likely to be obese than were US-born Mexican Americans. Within the overweight or obese population, reported provider screens were higher among immigrants than among women in Mexico, but lower than among US-born Mexican Americans. US residency of at least 5 years but less than 20 years and reporting insufficient provider screens elevated obesity risk. Conclusions. Mexican-origin women in the United States and Mexico are at risk for overweight and obesity. We found no evidence of a “healthy immigrant” effect. PMID:23865649

Weight status of Mexican immigrant women: a comparison with women in Mexico and with US-born Mexican American women.

PubMed

Guendelman, Sylvia D; Ritterman-Weintraub, Miranda L; Fernald, Lia C H; Kaufer-Horwitz, Martha

2013-09-01

We assessed the association between birthplace, residence, or years in the United States and actual weight (body mass index), perceived weight accuracy, or provider screens for overweight or obesity among Mexican immigrant women. We used linked data from Health and Nutrition Examination Survey waves 2001-2006 and 2006 National Mexican Health and Nutrition Survey to compare 513 immigrants with 9527 women in Mexico and 342 US-born Mexican American women. Immigrants were more likely than women in Mexico to be obese and to perceive themselves as overweight or obese after adjustment for confounders. Recent immigrants had similar weight-related outcomes as women in Mexico. Immigrants were less likely to be obese than were US-born Mexican Americans. Within the overweight or obese population, reported provider screens were higher among immigrants than among women in Mexico, but lower than among US-born Mexican Americans. US residency of at least 5 years but less than 20 years and reporting insufficient provider screens elevated obesity risk. Mexican-origin women in the United States and Mexico are at risk for overweight and obesity. We found no evidence of a "healthy immigrant" effect.

Craniofacial Secular Change in Recent Mexican Migrants.

PubMed

Spradley, Katherine; Stull, Kyra E; Hefner, Joseph T

2016-01-01

Research by economists suggests that recent Mexican migrants are better educated and have higher socioeconomic status (SES) than previous migrants. Because factors associated with higher SES and improved education can lead to positive secular changes in overall body form, secular changes in the craniofacial complex were analyzed within a recent migrant group from Mexico. The Mexican group represents individuals in the act of migration, not yet influenced by the American environment, and thus can serve as a starting point for future studies of secular change in this population group. The excavation of a historic Hispanic cemetery in Tucson, Arizona, also allows for a comparison between historic Hispanics and recent migrants to explore craniofacial trends over a broad time period, as both groups originate from Mexico. The present research addresses two main questions: (1) Are cranial secular changes evident in recent Mexican migrants? (2) Are historic Hispanics and recent Mexican migrants similar? By studying secular changes within a migrant population group, secular trends may be detected, which will be important for understanding the biological variation of the migrants themselves and will serve as a preliminary investigation of secular change within Mexican migrants. The comparison of a sample of recent Mexican migrants with a historic Hispanic sample, predominantly of Mexican origin, allows us to explore morphological similarities and differences between early and recent Mexicans within the United States. Vault and face size and a total of 82 craniofacial interlandmark distances were used to explore secular changes within the recent Mexican migrants (females, n = 38; males, n = 178) and to explore the morphological similarities between historic Hispanics (females, n = 54; males, n = 58) and recent migrants. Sexes were separated, and multivariate adaptive regression splines and basis splines (quadratic with one knot) were used to assess the direction and magnitude

Los Dos Mundos: Rural Mexican Americans, Another America.

ERIC Educational Resources Information Center

Baker, Richard

This book explores race relations between Mexican Americans and Anglo Americans in "Middlewest," a fictitious name for an actual rural Idaho community with the highest proportion of Mexican Americans in the state. Many Mexican Americans in this predominantly agricultural area are current or former migrant workers. The first chapter…

The Diabetes Symptom Self-Care Inventory: Development and Psychometric Testing with Mexican Americans

PubMed Central

García, Alexandra A.

2010-01-01

Context Type 2 diabetes is prevalent throughout the world. In previous studies of Mexican Americans with type 2 diabetes, 95-97% of those sampled reported having symptoms they believe were caused by diabetes and most self-treated their symptoms. To more accurately capture Mexican Americans’ symptom prevalence and their self-treatments, the Diabetes Symptom Self-Care Instrument (DSSCI) was adapted from the Diabetes Self-Care Instrument. Objectives This paper describes the modification process used to perfect the DSSCI for use in improving self-care among people with Type 2 diabetes. Methods This instrumentation study used qualitative and quantitative methods. The study was completed in four phases that used focus groups, cognitive interviews, and survey administration. Four convenience samples were drawn from community-based Mexican American adults, aged 25-75, with type 2 diabetes in an urban area and a rural location in Texas. Results Phase I: Seven focus groups (n=45) generated data for revising items. Phase II: Cognitive interviews with 16 participants were used to evaluate four revisions of the questionnaire. Phase III: Surveys were administered to 81 participants. Total number of symptoms on the DSSCI correlated with scores on the Centers for Epidemiological Studies-Depression scale (r=.65, p < .001), Illness Perception Questionnaire-Revised Diabetes symptom subscale (r=.57, p < .001), and Audit of Diabetes-Dependent Quality of Life scale (r= -.42, p < .001). Minor revisions followed. Phase IV: Test-retest stability was demonstrated (n = 44). Conclusion The DSSCI is a culturally-relevant, sound measure of Mexican Americans’ diabetes symptoms and the actions they take to address them. PMID:21276705

Invited review: Artisanal Mexican cheeses.

PubMed

González-Córdova, Aarón F; Yescas, Carlos; Ortiz-Estrada, Ángel Martín; De la Rosa-Alcaraz, María de Los Ángeles; Hernández-Mendoza, Adrián; Vallejo-Cordoba, Belinda

2016-05-01

The objective of this review is to present an overview of some of the most commonly consumed artisanal Mexican cheeses, as well as those cheeses that show potential for a protected designation of origin. A description is given for each of these cheeses, including information on their distinguishing characteristics that makes some of them potential candidates for achieving a protected designation of origin status. This distinction could help to expand their frontiers and allow them to become better known and appreciated in other parts of the world. Due to the scarcity of scientific studies concerning artisanal Mexican cheeses, which would ultimately aid in the standardization of manufacturing processes and in the establishment of regulations related to their production, more than 40 varieties of artisanal cheese are in danger of disappearing. To preserve these cheeses, it is necessary to address this challenge by working jointly with government, artisanal cheesemaking organizations, industry, academics, and commercial partners on the implementation of strategies to protect and preserve their artisanal means of production. With sufficient information, official Mexican regulations could be established that would encompass and regulate the manufacture of Mexican artisanal cheeses. Finally, as many Mexican artisanal cheeses are produced from raw milk, more scientific studies are required to show the role of the lactic acid bacteria and their antagonistic effect on pathogenic microorganisms during aging following cheese making. Copyright © 2016 American Dairy Science Association. Published by Elsevier Inc. All rights reserved.

Conceptualizing Parent Involvement: Low-Income Mexican Immigrant Perspectives

ERIC Educational Resources Information Center

Crane, Thomas B.

2012-01-01

The purposes of this study were to (a) investigate the conceptualization of low-income Mexican immigrant parents about their parental involvement and the family-school connection, (b) identify the influences on low-income Mexican immigrant parents' approach to parent involvement, and (c) identify the ways that Mexican immigrant parents…

Patterns of contraceptive use among Mexican-origin women.

PubMed

White, Kari L; Potter, Joseph E

Mexican women in the United States (US) have higher rates of fertility compared to other ethnic groups and women in Mexico. Whether variation in women's access to family planning services or patterns of contraceptive use contributes to this higher fertility has received little attention. We explore Mexican women's contraceptive use, taking into account women's place in the reproductive life course. Using nationally representative samples from the US (National Survey of Family Growth) and Mexico (Encuesta National de la Dinámica Demográfica), we compared the parity-specific frequency of contraceptive use and fertility intentions for non-migrant women, foreign-born Mexicans in the US, US-born Mexicans, and whites. Mexican women in the US were less likely to use IUDs and more likely to use hormonal contraception than women in Mexico. Female sterilization was the most common method among higher parity women in both the US and Mexico, however, foreign-born Mexicans were less likely to be sterilized, and the least likely to use any permanent contraceptive method. Although foreign-born Mexicans were slightly less likely to report that they did not want more children, differences in method use remained after controlling for women's fertility intentions. At all parities, foreign-born Mexicans used less effective methods. These findings suggest that varying access to family planning services may contribute to variation in women's contraceptive use. Future studies are needed to clarify the extent to which disparities in fertility result from differences in contraceptive access.

Counseling Mexican Americans: A Multimodal Approach.

ERIC Educational Resources Information Center

Ponterotto, Joseph G.

1987-01-01

Describes a culturally sensitive and relevant therapeutic framework for nonminority and minority counselors working with clients of Mexican-American heritage. Uses Lazarus's multimodal approach as the basis. Examines the current status of Mexican-American mental health service delivery and use. (Author/ABB)

Legal Status and Wage Disparities for Mexican Immigrants

ERIC Educational Resources Information Center

Hall, Matthew; Greenman, Emily; Farkas, George

2010-01-01

This article employs a unique method of inferring the legal status of Mexican immigrants in the Survey of Income and Program Participation to offer new evidence of the role of legal authorization in the United States on workers' wages. We estimate wage trajectories for four groups: documented Mexican immigrants, undocumented Mexican immigrants,…

Folk Arts in the Home: New Mexican Tinwork.

ERIC Educational Resources Information Center

Gomez, Aurelia; Sullivan, Laura Temple

New Mexican tinwork is a folk art tradition that developed out of Mexican and European silver work. Due to a lack of silver in New Mexico, tin became the material of choice. Rooted in European Hispanic traditions, this contemporary craft is yet another example of the resourceful ingenuity and adaptation that characterizes many New Mexican folk…

Drug and Alcohol Use among Rural Mexican-Americans.

ERIC Educational Resources Information Center

Castro, Felipe G.; Gutierres, Sara

Very little research has examined drug and alcohol use among rural Mexican-Americans, and the few existing studies have yielded mixed results. Some authors have suggested that substance use by Mexican-American youth is similar to that of Anglo youth, but at least one study has shown that Mexican-American females use drugs at a higher rate than do…

Economic Restructuring and Racialization: Incorporation of Mexicans and Mexican-Americans in the Rural Midwest. Working Paper.

ERIC Educational Resources Information Center

Naples, Nancy A.

An 8-year ethnographic study in two rural Iowa towns examined the incorporation of recently arrived Mexicans and Mexican Americans into the social, economic, and political life of the community. Relocating to work in a nearby food processing plant, the newcomers altered the ethnic composition of this formerly homogeneous area. Data were gathered…

Mexican Women, Migration and Sex Roles.

ERIC Educational Resources Information Center

Baca, Reynaldo; Dexter, Bryan

1985-01-01

Compares Mexican women involved in migration to understand how their sex roles and status have been affected. Uses data from two separate studies: ethnography on migrants' wives left at home in a Mexican village and a survey of unauthorized immigrants in the Los Angeles area. (SA)

Mexican Managers' Perceptions of Cultural Competence.

ERIC Educational Resources Information Center

Grosse, Christine Uber

2001-01-01

Global managers in Mexico identified what their U.S. counterparts should know about Mexican culture to do business effectively. Suggested Mexican and U.S.cultures are exact opposites in many respects. Discussed differences in building business relationships, attitudes toward time, family and religious values, communication patterns, and…

Camina por Salud: Walking in Mexican-American Women

PubMed Central

Keller, Colleen S.; Gonzales, Adelita

2008-01-01

Forty-six percent of older Mexican-American women report no leisure time physical activity (PA); 38.1% are obese. This study (1) evaluated a PA intervention on reduction of risk for coronary heart disease (CHD) and (2) determined which variables affected adherence to PA. For 36 weeks, Group I walked 3 days/week; Group II walked 5 days/week. The investigators measured total body fat, regional fat, blood lipids, and adherence to PA The walking interventions favorably affected body fat, with significant differences in body mass index (BMI) reductions[F (2, 16) = 12.86, p = .001]. No statistical differences were noted in the anthropometric and blood lipid results from baseline to the 36-week measures. PMID:18457751

Mexican Americans: A Brief Look at Their History.

ERIC Educational Resources Information Center

Nava, Julian

This short survey begins with a definition of the Mexican American and some of the questions asked by the general public about his culture and aims. It outlines the history of the United States' involvement with Mexico and explains the experience of the Mexican Americans after the end of the Mexican War in 1848. Their ethnic origins and the rich…

Employment Hardship among Mexican-Origin Women

ERIC Educational Resources Information Center

De Anda, Roberto M.

2005-01-01

This study compares the prevalence and causes of employment hardship between Mexican-origin and White women. Data come from the March 1992, 1996, and 2000 Current Population Surveys. Using logistic regression, the author assesses whether there is a difference between Mexican-origin and White women in employment hardship, controlling for personal…

The Diabetes Symptom Self-Care Inventory: development and psychometric testing with Mexican Americans.

PubMed

García, Alexandra A

2011-04-01

Type 2 diabetes is prevalent throughout the world. In previous studies of Mexican Americans with type 2 diabetes, 95%-97% of those sampled reported having symptoms they believe were caused by diabetes and most self-treated their symptoms. To more accurately capture Mexican Americans' symptom prevalence and their self-treatments, the Diabetes Symptom Self-Care Inventory (DSSCI) was adapted from the Diabetes Self-Care Instrument. This article describes the modification process used to perfect the DSSCI for use in improving self-care among people with type 2 diabetes. This instrumentation study used qualitative and quantitative methods. The study was completed in four phases that used focus groups, cognitive interviews, and survey administration. Four convenience samples were drawn from community-dwelling Mexican American adults, aged 25-75 years, with type 2 diabetes in an urban area and a rural location in Texas. Phase I: Seven focus groups (n=45) generated data for revising items. Phase II: Cognitive interviews with 16 participants were used to evaluate four revisions of the questionnaire. Phase III: Surveys were administered to 81 participants. Total number of symptoms on the DSSCI correlated with scores on the Centers for Epidemiological Studies-Depression scale (r=0.65, P<0.001), Illness Perception Questionnaire-Revised Diabetes Symptom subscale (r=0.57, P<0.001), and Audit of Diabetes-Dependent Quality of Life scale (r=-0.42, P<0.001). Minor revisions followed. Phase IV: Test-retest stability was demonstrated (n=44). The DSSCI is a culturally relevant, sound measure of Mexican Americans' diabetes symptoms and the actions they take to address them. Copyright © 2011 U.S. Cancer Pain Relief Committee. Published by Elsevier Inc. All rights reserved.

Regionalization and Evaluation of Impacts of Climate Change on Mexican Coasts

NASA Astrophysics Data System (ADS)

Nava-Sanchez, E. H.; Murillo-Jimenez, J. M.; Godinez-Orta, L.; Morales-Perez, R. A.

2009-04-01

Mexican coasts exhibit a high variety of geoforms and processes, and consequently, are exposed to a variability of types and impact levels of geological hazards. Tropical cyclones are the most devastating hazards for the Mexican coast, although, impact levels are higher on the southern coast of both Atlantic and Pacific oceans. The second dangerous geo-hazards are earthquakes and tsunamis, which affect all Pacific coast, causing more damage the earthquakes generated in the Cocos Trench. For seismic hazards, there is a regionalization of the Mexican territory, however, even though the high levels of damages caused by other natural hazards, there is a lack of initiatives for performing atlas of natural hazards or coastal management plans. Exceptions are the local scale atlas of natural hazards by the Mexican Geological Survey or some other local scale atlas made with several errors by non experience private consultant companies. Our work shows results of analyses of coastal geological hazards associated to global warming such as the sea level rise, and the increase in strength of some coastal processes. Initially, due to the high diversity in coastal environments for the Mexican coast, it was considered that, a regional characterization of the coastal zone, and the gathering of environmental data for determining levels of impact of the various coastal hazards, as an evaluation of coastal vulnerability. Thus, the basic criteria for defining Coastal Regions, in order of importance, were the following: geomorphology, climate, geology, tectonics, and oceanography. Also, some anthropogenic factors were taken in account for the coastal regionalization, such as civil construction along the coastline, land used and modification of the fluvial system. The analysis of such criteria, allows us to classify the Mexican coasts in 10 Coastal Regions. On the Pacific coast regions are: (I) Pacific Coast of Baja California, (II) Gulf Coast of Baja California, (III) Coastal Plain of

The Mexican American Cultural Values scales for Adolescents and Adults

PubMed Central

Knight, George P.; Gonzales, Nancy A.; Saenz, Delia S.; Bonds, Darya D.; Germán, Miguelina; Deardorff, Julianna; Roosa, Mark W.; Updegraff, Kimberly A.

2009-01-01

This research evaluates the properties of a measure of culturally linked values of Mexican Americans in early adolescence and adulthood. The items measure were derived from qualitative data provided by focus groups in which Mexican Americans’ (adolescents, mothers and fathers) perceptions of key values were discussed. The focus groups and a preliminary item refinement resulted in the fifty-item Mexican American Cultural Values Scales (identical for adolescents and adults) that includes nine value subscales. Analyses of data from two large previously published studies sampling Mexican American adolescents, mothers, and fathers provided evidence of the expected two correlated higher order factor structures, reliability, and construct validity of the subscales of the Mexican American Cultural Values Scales as indicators of values that are frequently associated with Mexican/Mexican American culture. The utility of this measure for use in longitudinal research, and in resolving some important theoretical questions regarding dual cultural adaptation, are discussed. PMID:20644653

Service Delivery to Elderly Mexican-Americans.

ERIC Educational Resources Information Center

Texas Univ., Austin. Center for Social Work Research.

A curriculum examining various aspects of the Mexican American culture was designed for a training program conducted by the Texas Department of Public Welfare for its case workers and other personnel. Intended to heighten awareness of the cultural variables affecting the relationship of Mexican American clients to case workers and to the…

Two Scales for the Measurement of Mexican-American Identity.

ERIC Educational Resources Information Center

Teske, Raymond, Jr.; Nelson, Bardin H.

The development of scales to measure Mexican American identification with their population is discussed in this paper. The scales measure (1) identification with the Mexican American population using attitudinal items (Identity Scale) and (2) interaction behavior with the Mexican American population (Interaction Scale). The sample consisted of all…

Sociocultural Beliefs Related to Sex among Mexican American Adolescents.

ERIC Educational Resources Information Center

Flores, Elena; Millstein, Susan G.; Eyre, Stephen L.

1998-01-01

In a two-phase study, Mexican American male and female adolescents listed positive and negative elements related to preferred partner qualities and engaging in sexual activity; then other Mexican American adolescents classified the items. Results suggest that adolescents' partner preferences and reasons to have sex reflected Mexican American…

Mexican forest fires and their decadal variations

NASA Astrophysics Data System (ADS)

Velasco Herrera, Graciela

2016-11-01

A high forest fire season of two to three years is regularly observed each decade in Mexican forests. This seems to be related to the presence of the El Niño phenomenon and to the amount of total solar irradiance. In this study, the results of a multi-cross wavelet analysis are reported based on the occurrence of Mexican forest fires, El Niño and the total solar irradiance for the period 1970-2014. The analysis shows that Mexican forest fires and the strongest El Niño phenomena occur mostly around the minima of the solar cycle. This suggests that the total solar irradiance minima provide the appropriate climatological conditions for the occurrence of these forest fires. The next high season for Mexican forest fires could start in the next solar minimum, which will take place between the years 2017 and 2019. A complementary space analysis based on MODIS active fire data for Mexican forest fires from 2005 to 2014 shows that most of these fires occur in cedar and pine forests, on savannas and pasturelands, and in the central jungles of the Atlantic and Pacific coasts.

Anthropometric study of Mexican primary school children.

PubMed

Prado-León, L R; Avila-Chaurand, R; González-Muñoz, E L

2001-08-01

This paper presents the results of an anthropometric survey conducted on male and female Mexican primary school children age 6-11 years in the metropolitan area of the city of Guadalajara. A set of 50 body dimensions was taken based on international standards. The sample consisted of 4758 children (boys and girls). The anthropometric measurements were compared to those of American, Cuban and Mexican children. The results indicate that the body dimensions of Mexican children from this study are different from those of American, Cuban, and other Mexican children, probably due to ethnic differences and the time lapse between the different studies. It is considered that the 50 parameters are necessary for the design of school furniture, fittings and equipment in order to minimize musculoskeletal, visual, and circulatory problems resulting from using those badly designed elements.

The Representation of "Curanderismo" in Selected Mexican American Works

ERIC Educational Resources Information Center

Pabon, Melissa

2007-01-01

"Curanderismo," a Mexican folk practice, is a prevalent subject in Mexican American literature. Because much of the presence of "curanderismo" in Mexican American literature is only explored in ethnographic studies, the purpose of this study is to examine the artistic representation of "curanderismo" in the novels "Bless Me, Ultima" by Rudolfo…

A Comparison of PBDE Serum Concentrations in Mexican and Mexican-American Children Living in California

PubMed Central

Fenster, Laura; Castorina, Rosemary; Marks, Amy R.; Sjödin, Andreas; Rosas, Lisa Goldman; Holland, Nina; Guerra, Armando Garcia; Lopez-Carillo, Lizbeth; Bradman, Asa

2011-01-01

Background: Polybrominated diphenyl ethers (PBDE), which are used as flame retardants, have been found to be higher in residents of California than of other parts of the United States. Objectives: We aimed to investigate the role of immigration to California on PBDE levels in Latino children. Methods: We compared serum PBDE concentrations in a population of first-generation Mexican-American 7-year-old children (n = 264), who were born and raised in California [Center for Health Analysis of Mothers and Children of Salinas (CHAMACOS) study], with 5-year-old Mexican children (n = 283), who were raised in the states in Mexico where most CHAMACOS mothers had originated (Proyecto Mariposa). Results: On average, PBDE serum concentrations in the California Mexican-American children were three times higher than their mothers’ levels during pregnancy and seven times higher than concentrations in the children living in Mexico. The PBDE serum concentrations were higher in the Mexican-American children regardless of length of time their mother had resided in California or the duration of the child’s breast-feeding. These data suggest that PBDE serum concentrations in these children resulted primarily from postnatal exposure. Conclusions: Latino children living in California have much higher PBDE serum levels than their Mexican counterparts. Given the growing evidence documenting potential health effects of PBDE exposure, the levels in young children noted in this study potentially present a major public health challenge, especially in California. In addition, as PBDEs are being phased out and replaced by other flame retardants, the health consequences of these chemical replacements should be investigated and weighed against their purported fire safety benefits. PMID:21498147

A Qualitative Study of Mexican American Adolescents and Depression

ERIC Educational Resources Information Center

Fornos, Laura B.; Mika, Virginia Seguin; Bayles, Bryan; Serrano, Alberto C.; Jimenez, Roberto L.; Villarreal, Roberto

2005-01-01

Depressive disorders are present in a high percentage of Mexican American adolescents. Among the US Mexican American population, suicide is the fourth leading cause of death among 10- to 19-year-olds. Little research, however, has focused on Mexican American adolescents' knowledge and views about depression and seeking help for depression. Results…

Mexican and Mexican American Student Reflections on Transfer: Institutional Agents and the Continued Role of the Community College

ERIC Educational Resources Information Center

Cortez, Edén; Castro, Erin L.

2017-01-01

This qualitative analysis draws upon the experiences of six Mexican and Mexican American community college transfer students during the 2012-2013 academic year. Relying on literature regarding institutional agents, we examine students' reflections regarding pre- and post-transfer support from both institutional agents and structured student…

Undocumented Migration and the Residential Segregation of Mexicans in New Destinations1

PubMed Central

Hall, Matthew; Stringfield, Jonathan

2014-01-01

This study uses data from the 2000 Census and 2005–2009 American Community Survey to examine the impact of undocumented Mexican migration to new destinations on residential segregation between Mexican immigrants and native-born whites and native-born blacks. We find that Mexican-white and Mexican-black segregation is higher in new Mexican gateways than in established areas and that, for Mexican-immigrant segregation from whites, this heightened level of residential segregation in new destinations can be explained by the high presence of unauthorized Mexican immigrants living there which tends to bolster segregation between the two groups. By contrast, Mexican-immigrant segregation from native-born blacks tends to be lower in areas with larger undocumented populations, a pattern that is especially true in new destinations. Neither of these opposing effects of legal status on Mexican-immigrant segregation can be explained by compositional differences in assimilation (English ability and earnings) between documented and undocumented immigrants nor by structural variation in metropolitan areas, suggesting a unique association between legal status and segregation. PMID:24913945

Familism, machismo and child rearing practices among Mexican Americans.

PubMed

Tamez, E G

1981-09-01

Mexican Americans form the 2nd largest minority group in the US. Fertility is 50% higher than in any other ethnic group. Income levels are inordinately low. In 1970, 42% of Mexican Americans were indigent, making approxiamtely 4200 annually. The Mexican American poor can be categorized into newly arrived aliens or 2nd or 3rd generation American citizens. In the 1st instance, the couple is young and English is not spoken. 2nd or 3rd generation Mexican Americans speak English. The persistent socioeconomic status of the Mexican American relates directly to the level of education. 52% of all Mexican Americans do not finish high school. Paz and Remos described the Mexican in terms of Adler's inferiority model. Murillo stated that to an individual, the family--whether nuclear or extended--is the center of life. The inherent responsibility is that the individual behave properly lest the family be disgraced. The family provides emotional and material security. Familism was seen as a deterrant to utilization of health care services, although some studies claim opposing views. Familism and occupational stability related positively to seeking medical care when ill. Hayden believed that supreme male dominance, individualism, pride, wife beating, aversion to contraceptives, and other characteristics were attributable to machismo. A predominant pattern in Mexican American culture is that of elders' ordering young men and women to establish obedience and male dominance. The husband represents authority and the wife-mother maintains a role of complete devotion to her husband and children. Role differentiation is taught implicitly and explicitly from infancy. Studies on the psychological differences between the sexes indicated that females were oppressed and had lower self esteem than males. 18-24 year old Mexican Americans are becoming less insistent upon strict separation of sex roles and are beginning to reject the traditional Mexican notion of masculine superiority. The word

Prediabetes, undiagnosed diabetes, and diabetes among Mexican adults: findings from the Mexican Health and Aging Study.

PubMed

Kumar, Amit; Wong, Rebeca; Ottenbacher, Kenneth J; Al Snih, Soham

2016-03-01

The purpose of the study was to examine the prevalence and determinants of prediabetes, undiagnosed diabetes, and diabetes among Mexican adults from a subsample of the Mexican Health and Aging Study. We examined 2012 participants from a subsample of the Mexican Health and Aging Study. Measures included sociodemographic characteristics, body mass index, central obesity, medical conditions, cholesterol, high-density lipoprotein cholesterol, hemoglobin A1c, and vitamin D. Logistic regression was performed to identify factors associated with prediabetes, undiagnosed diabetes, and self-reported diabetes. Prevalence of prediabetes, undiagnosed, and self-reported diabetes in this cohort was 44.2%, 18.0%, and 21.4%, respectively. Participants with high waist-hip ratio (1.61, 95% confidence interval [CI] = 1.05-2.45) and high cholesterol (1.85, 95% CI = 1.36-2.51) had higher odds of prediabetes. Overweight (1.68, 95% CI = 1.07-2.64), obesity (2.38, 95% CI = 1.41-4.02), and high waist circumference (1.60, 95% CI = 1.06-2.40) were significantly associated with higher odds of having undiagnosed diabetes. Those residing in a Mexican state with high U.S. migration had lower odds of prediabetes (0.61, 95% CI = 0.45-0.82) and undiagnosed diabetes (0.53, 95% CI = 0.41-0.70). Those engaged in regular physical activity had lower odds of undiagnosed diabetes (0.74, 95% CI = 0.57-0.97). There is a high prevalence of prediabetes and undiagnosed diabetes among Mexican adults in this subsample. Findings suggest the need for resources to prevent, identify, and treat persons with prediabetes and undiagnosed diabetes. Copyright © 2016 Elsevier Inc. All rights reserved.

Mexican Celebrations. Latin American Culture Studies Project.

ERIC Educational Resources Information Center

Garza-Lubeck, Maria; Salinas, Ana Maria

Developed for elementary school children, this unit is designed to teach about Mexican American culture through the study of holidays celebrated throughout much of Latin America and the southwestern United States. The unit describes and provides background information about nine Mexican American holidays. Among the activities included are the…

Challenging the Stereotypes of Mexican American Fathers

ERIC Educational Resources Information Center

Saracho, Olivia N.; Spodek, Bernard

2007-01-01

This critical review presents studies of Mexican American fathers in the United Sates to provide researchers with an understanding of contemporary fatherhood. It describes the myths that cause methodological and conceptual problems in interpreting the results of studies on Mexican American fathers. Several common challenges and limitations in…

MEXICAN-AMERICAN STUDY PROJECT. ADVANCE REPORT 8, MEXICAN-AMERICANS IN A MIDWEST METROPOLIS--A STUDY OF EAST CHICAGO.

ERIC Educational Resources Information Center

LAMANNA, RICHARD A.; SAMORA, JULIAN

MEXICAN AMERICANS WHO HAVE MIGRATED TO THE INDUSTRIAL COMPLEX OF EAST CHICAGO ARE ANALYZED TO DETERMINE THE VALIDITY OF A HYPOTHESIS THAT THIS GROUP WAS PROVIDED OPPORTUNITIES NOT AVAILABLE TO THEIR COUNTERPARTS IN THE SOUTHWEST FOR ASSIMILATION INTO THE COMMUNITY. A CONCISE REPORT ON THE HISTORY OF THE MEXICAN-AMERICAN COLONY IN EAST CHICAGO, ITS…

"American" Abjection: "Chicanos," Gangs, and Mexican/Migrant Transnationality in Chicago

ERIC Educational Resources Information Center

De Genova, Nicholas

2008-01-01

Crime and street violence often evoke racialized discourses about urban space. In this ethnographic research in Chicago, however, the disdain that many Mexican migrants articulated about street gangs principally concerned issues "internal" to the Mexican/Chicano community, notably a profound ambivalence about U.S.-born Mexicans and a…

[Dichotic perception of Mandarin third tone by Mexican Chinese learners].

PubMed

Wang, Hongbin

2014-05-01

To investigate the relationship between the advantage ear (cerebral hemisphere) of Spanish-speaking Mexican learners and the third Chinese tone. Third tone Chinese vowel syllables were used as experimental materials with dichotic listening technology to test the Spanish-speaking Mexican Chinese learners (20-32 years old) who studied Chinese about 20 h. In terms of error rates to identify the third Chinese tone, the Spanish-speaking Mexican Chinese learners's reaction to the third tone suggested that their left ears were the advantageous ear (the right cerebral hemisphere) (Z=-2.091, P=0.036). The verbal information of tones influenced the perception of Mexican Chinese learners' mandarin tones. In the process of learning mandarin tones, Mexican Chinese learners gradually formed the category of tones.

Mexicans of Detroit. Peopling of Michigan Series.

ERIC Educational Resources Information Center

Baba, Marietta Lynn; Abonyi, Malvina Hauk

Tracing the background and history of Mexican Americans in Detroit, Michigan, the booklet briefly reviews the early stages of Meso-American history, the Spaniards' arrival in Mexico, colonial Mexico, Mexico's revolt for independence, and the internal turmoil in Mexico which continued until early in 1861. The accomplishments of such Mexicans as…

Diabetes is more lethal in Mexicans and Mexican Americans compared to non-Hispanic Whites

PubMed Central

Hunt, Kelly J; Gonzalez, Maria Elena; Lopez, Ruy; Haffner, Steve M; Stern, Michael P; Gonzalez-Villalpando, Clicerio

2012-01-01

Purpose To examine the mortality risk associated with diabetes in the Mexico City Diabetes Study (MCDS) and the San Antonio Heart Study (SAHS). Methods Prospective cohorts conducted 1990-2007 in MCDS and 1979-2000 in SAHS. Mortality risk was examined using Cox proportional hazard models in 1,402 non-Hispanic whites (NHW), 1,907 U.S.-born Mexican Americans (MA), 444 Mexican-born MA, 2,281 Mexico City residents (MCR) between the ages of 35 and 64. Results Age- and sex-adjusted mortality HRs comparing U.S.-born MA, Mexican-born MA and MCR to NHW were 1.09 (95% CI: 0.86, 1.37), 1.23 (95% CI: 0.86, 1.76) and 0.97 (95% CI: 0.77, 1.23), respectively, in non-diabetic individuals; in contrast, mortality risk varied in diabetic individuals with respective HRs of 1.77 (95% CI: 1.20, 2.61), 1.08 (95% CI: 0.59, 1.97) and 2.27 (95% CI: 1.53, 3.35) (interaction p-value=0.0003). Excluding Mexican-born MA and non-diabetic individuals, controlling for medication use, insulin use, fasting glucose levels and duration of diabetes explained a significant proportion of the mortality differential (HRs relative to NHW were 1.31 (95% CI: 0.87, 1.98) in U.S.-born MA and 1.38 (95% CI: 0.89, 2.12) in MCR). Conclusions This study provides evidence that diabetes is more lethal in U.S.-born MA and MCR than in NHW. PMID:21840730

Strong Selection at MHC in Mexicans since Admixture

PubMed Central

Zhou, Quan; Zhao, Liang; Guan, Yongtao

2016-01-01

Mexicans are a recent admixture of Amerindians, Europeans, and Africans. We performed local ancestry analysis of Mexican samples from two genome-wide association studies obtained from dbGaP, and discovered that at the MHC region Mexicans have excessive African ancestral alleles compared to the rest of the genome, which is the hallmark of recent selection for admixed samples. The estimated selection coefficients are 0.05 and 0.07 for two datasets, which put our finding among the strongest known selections observed in humans, namely, lactase selection in northern Europeans and sickle-cell trait in Africans. Using inaccurate Amerindian training samples was a major concern for the credibility of previously reported selection signals in Latinos. Taking advantage of the flexibility of our statistical model, we devised a model fitting technique that can learn Amerindian ancestral haplotype from the admixed samples, which allows us to infer local ancestries for Mexicans using only European and African training samples. The strong selection signal at the MHC remains without Amerindian training samples. Finally, we note that medical history studies suggest such a strong selection at MHC is plausible in Mexicans. PMID:26863142

Development and Use of a Traditional Mexican Diet Score in Relation to Systemic Inflammation and Insulin Resistance among Women of Mexican Descent.

PubMed

Santiago-Torres, Margarita; Tinker, Lesley F; Allison, Matthew A; Breymeyer, Kara L; Garcia, Lorena; Kroenke, Candyce H; Lampe, Johanna W; Shikany, James M; Van Horn, Linda; Neuhouser, Marian L

2015-12-01

Women of Mexican descent are disproportionally affected by obesity, systemic inflammation, and insulin resistance (IR). Available approaches used to give scores to dietary patterns relative to dietary guidelines may not effectively capture traditional diets of Mexicans, who comprise the largest immigrant group in the United States. We characterized an a priori traditional Mexican diet (MexD) score high in corn tortillas, beans, soups, Mexican mixed dishes (e.g., tamales), fruits, vegetables, full-fat milk, and Mexican cheeses and low in refined grains and added sugars and evaluated the association of the MexD score with systemic inflammation and IR in 493 postmenopausal participants in the Women's Health Initiative (WHI) who are of Mexican ethnic descent. The MexD score was developed from the baseline (1993-1998) WHI food frequency questionnaire, which included Hispanic foods and was available in Spanish. Body mass index (BMI) was computed from baseline measured weight and height, and ethnicity was self-reported. Outcome variables were high sensitivity C-reactive protein (hsCRP), glucose, insulin, homeostasis model assessment of insulin resistance (HOMA-IR), and triglyceride concentrations measured at follow-up (2012-2013). Multivariable linear and logistic regression models were used to test the associations of the MexD score with systemic inflammation and IR. The mean ± SD MexD score was 5.8 ± 2.1 (12 maximum points) and was positively associated with intakes of carbohydrates, vegetable protein, and dietary fiber and inversely associated with intakes of added sugars and total fat (P < 0.01). Women with high compared with low MexD scores, consistent with a more-traditional Mexican diet, had 23% and 15% lower serum hsCRP (P < 0.05) and insulin concentrations, respectively (P < 0.05). Baseline BMI modified these associations such that lower MexD scores were associated with higher insulin and HOMA-IR in overweight/obese women (P-interaction <0.05). These findings

Church-Based Social Relationships, Belonging, and Health Among Older Mexican Americans

PubMed Central

Krause, Neal; Bastida, Elena

2011-01-01

The purpose of this study is to explain how church-based emotional support influences the health of older Mexican Americans. This issue is evaluated with a theoretical model that contains the following core linkages: (1) older Mexican Americans who go to church more often will be more likely to receive emotional support from fellow church members; (2) older Mexican Americans who receive more support from their fellow church members will be more likely to feel they belong in their congregation; (3) older Mexican Americans who feel they belong in their congregation are likely to have a stronger sense of personal control; and (4) older Mexican Americans who have a stronger sense of personal control are likely to enjoy better health. Data from a recent nationwide survey of older Mexican Americans provide support for each of these relationships. PMID:21687808

The Technology of Instruction in Mexican Universities.

ERIC Educational Resources Information Center

McGinn, Noel F.; And Others

The purposes of this study were to assess the presence and use of instructional aids and teaching arrangements in Mexican universities; to explain the existence and use of such aids; and to suggest policies and procedures intended to improve instruction in Mexican universities. Interviews were conducted with the directors of and a sample of…

The Mexican American Extended Family as an Emotional Support System.

ERIC Educational Resources Information Center

Keefe, Susan E.; And Others

Using data gathered over a three-year period in three Southern California towns, the family structure and the reliance on kin for emotional support of Anglo Americans and Mexican Americans were compared. The first year 666 Mexican Americans and 340 Anglos were interviewed. In the second year, 372 Mexican Americans and 163 Anglos were…

Stress Resilience among Border Mexican American Women

ERIC Educational Resources Information Center

Guinn, Bobby; Vincent, Vern; Dugas, Donna

2009-01-01

The purpose of this study was to identify factors distinguishing Mexican American women living near the U.S.-Mexican border who are resilient to the experience of stress from those who are not. The study sample consisted of 418 participants ranging in age from 20 to 61 years. Data were gathered through a self-report survey instrument composed of…

Education Futurism and the Mexican-American Student.

ERIC Educational Resources Information Center

Bane, Mary E.

Since today's education is strictly white middle class with little diversion to other ethnic cultures, the Mexican American student finds that it is not relevant to his being or his present day situation. Compounding the problem is that the Mexican American has to deal with the existence of two cultures--one of his parents which he maintains at…

Predictors of weight loss in Mexican American adolescents

USDA-ARS?s Scientific Manuscript database

This study examined predictors of weight change in Mexican American adolescents. Eighty overweight Mexican American children were randomized to receive either the intensive intervention or self help program. Physiological (e.g. standardized BMI (zBMI), percent body fat, and tanner stage), psychologi...

Forensic parameters of the X-STR Decaplex system in Mexican populations.

PubMed

Mariscal Ramos, C; Martínez-Cortes, G; Ramos-González, B; Rangel-Villalobos, H

2018-03-01

We studied the X-STR decaplex system in 529 DNA female samples of Mexican populations from five geographic regions. Allele frequencies and forensic parameters were estimated in each region and in the pooled Mexican population. Genotype distribution by locus was in agreement with Hardy-Weinberg expectations in each Mexican population sample. Similarly, linkage equilibrium was demonstrated between pair of loci. Pairwise comparisons and genetic distances between Mexican, Iberoamerican and one African populations were estimated and graphically represented. Interestingly, a non-significant interpopulation differentiation was detected (Fst = 0.0021; p = .74389), which allows using a global Mexican database for forensic interpretation of X-STR genotypes. Copyright © 2017 Elsevier B.V. All rights reserved.

Longitudinal Lung Function Growth of Mexican Children Compared with International Studies

PubMed Central

Martínez-Briseño, David; Fernández-Plata, Rosario; Gochicoa-Rangel, Laura; Torre-Bouscoulet, Luis; Rojas-Martínez, Rosalba; Mendoza, Laura; García-Sancho, Cecilia; Pérez-Padilla, Rogelio

2013-01-01

Introduction Our aim was to compare the longitudinal lung function growth of Mexican children and adolescents with the collated spirometric reference proposed for international use and with that of Mexican-Americans from the National Health State Examination Survey III (NHANES) III study. Materials and Methods A cohort of Mexican children in third year of primary school was followed with spirometry twice a year through secondary school. Multilevel mixed-effects lineal models separated by gender were fit for the spirometric variables of 2,641 respiratory-healthy Mexican children expressed as Z-scores of tested reference equations. Impact of adjustment by sitting height on differences with Mexican-American children was observed in a subsample of 1,987 children. Results At same gender, age, and height, Mexican children had increasingly higher forced expiratory volume in 1 s (FEV1) and Forced vital capacity (FVC) than the children from the collated reference study (mean Z-score, 0.68 for FEV1 and 0.51 for FVC) and than Mexican-American children (Z-score, 0.23 for FEV1 and 0.21 for FVC) respectively. Differences with Mexican-Americans were not reduced by adjusting by sitting height. Conclusions For reasons that remain unclear, the gender-, age-, and height-adjusted lung function of children from Mexico City is higher than that reported by several international studies. PMID:24143231

The Chicanos: A History of Mexican Americans. American Century Series.

ERIC Educational Resources Information Center

Meier, Matt S.; Rivera, Feliciano

To identify the Mexican American as a member of a unique cultural group is the purpose of this history of the Chicanos. The history of the Mexican American is divided into 5 broad time periods: the Indo-Hispanic period, during which there was a blending of the Indian and Spanish cultures; the Mexican period, a time of political activity which…

Development and Use of a Traditional Mexican Diet Score in Relation to Systemic Inflammation and Insulin Resistance among Women of Mexican Descent123

PubMed Central

Santiago-Torres, Margarita; Tinker, Lesley F; Allison, Matthew A; Breymeyer, Kara L; Garcia, Lorena; Kroenke, Candyce H; Lampe, Johanna W; Shikany, James M; Van Horn, Linda; Neuhouser, Marian L

2015-01-01

Background: Women of Mexican descent are disproportionally affected by obesity, systemic inflammation, and insulin resistance (IR). Available approaches used to give scores to dietary patterns relative to dietary guidelines may not effectively capture traditional diets of Mexicans, who comprise the largest immigrant group in the United States. Objectives: We characterized an a priori traditional Mexican diet (MexD) score high in corn tortillas, beans, soups, Mexican mixed dishes (e.g., tamales), fruits, vegetables, full-fat milk, and Mexican cheeses and low in refined grains and added sugars and evaluated the association of the MexD score with systemic inflammation and IR in 493 postmenopausal participants in the Women’s Health Initiative (WHI) who are of Mexican ethnic descent. Methods: The MexD score was developed from the baseline (1993–1998) WHI food frequency questionnaire, which included Hispanic foods and was available in Spanish. Body mass index (BMI) was computed from baseline measured weight and height, and ethnicity was self-reported. Outcome variables were high sensitivity C-reactive protein (hsCRP), glucose, insulin, homeostasis model assessment of insulin resistance (HOMA-IR), and triglyceride concentrations measured at follow-up (2012–2013). Multivariable linear and logistic regression models were used to test the associations of the MexD score with systemic inflammation and IR. Results: The mean ± SD MexD score was 5.8 ± 2.1 (12 maximum points) and was positively associated with intakes of carbohydrates, vegetable protein, and dietary fiber and inversely associated with intakes of added sugars and total fat (P < 0.01). Women with high compared with low MexD scores, consistent with a more-traditional Mexican diet, had 23% and 15% lower serum hsCRP (P < 0.05) and insulin concentrations, respectively (P < 0.05). Baseline BMI modified these associations such that lower MexD scores were associated with higher insulin and HOMA-IR in overweight

Depression among older Mexican American caregivers.

PubMed

Hernandez, Ann Marie; Bigatti, Silvia M

2010-01-01

The authors compared depression levels between older Mexican American caregivers and noncaregivers while controlling for confounds identified but not controlled in past research. Mexican American caregivers and noncaregivers (N = 114) ages 65 and older were matched on age, gender, socioeconomic status, self-reported health, and acculturation. Caregivers reported higher scores on the Center for Epidemiologic Studies Depression scale (CES-D) and were more likely to score in the depressed range than noncaregivers. In a regression model with all participants, group classification (caregiver vs. noncaregiver) and health significantly predicted CES-D scores. A model with only caregivers that included caregiver burden, self-rated health, and gender significantly predicted CES-D scores, with only caregiver burden entering the regression equation. These results suggest that older Mexican American caregivers are more depressed than noncaregivers, as has been found in younger populations. (c) 2009 APA, all rights reserved.

Unpacking acculturation: cultural orientations and educational attainment among Mexican-origin youth.

PubMed

Roche, Kathleen M; Ghazarian, Sharon R; Fernandez-Esquer, Maria Eugenia

2012-07-01

Given educational risks facing Mexican-origin children of immigrant parents, it is important to understand how aspects of the acculturation process influence Mexican-origin youth's educational success. Drawing from selective assimilation theory, this study examined how cultural orientations across myriad facets of acculturation were associated with the educational attainment of second-generation Mexican immigrant youth. The sample included 755 Mexican-origin youth (50% female) in the "Children of Immigrants Longitudinal Study." Results from structural equation models indicated that youth reporting greater facility in the English language and a stronger value on familism attained higher levels of education in young adulthood than did other youth. Parents' U.S. social ties and youth's value on early paid work were associated with less educational attainment. Innovative findings from this study indicate the importance of considering both Mexican and American cultural orientations across myriad facets of acculturation for understanding second-generation immigrant Mexican youth's educational attainment.

Promoting Reading among Mexican American Children. ERIC Digest.

ERIC Educational Resources Information Center

Murray, Yvonne I.; Velazquez, Jose

Good books can help children develop pride in their ethnic identity, knowledge about cultural history and positive role models, and improved self-esteem. However, Mexican American students often do not experience literature in this way. This digest briefly reviews Mexican American children's literature, recommends classroom strategies, provides…

Adaptation of the BDI-II in Mexico

PubMed Central

González, David Andrés; Reséndiz, Areli; Reyes-Lagunes, Isabel

2017-01-01

The number of Spanish-speaking individuals and immigrants in the United States has risen dramatically and is projected to continue to rise. The availability of appropriately translated and validated measurement instruments, such as the Beck Depression Inventory, is a priority for researchers and clinicians in the U.S. and Mexico, where the first edition of the BDI is still prominently used. The purpose of this study was to pilot a Mexican adaptation of the BDI-II and report initial psychometric characteristics. Two samples were used: students from across Mexico and community adults from Mexico City. Results indicated that the translation was easily understood by most individuals, had adequate internal consistency, and a three-factor structure (negative attitude, performance difficulties, and somatic elements) had the best fit. Implications for use with Mexican-origin Spanish speakers are discussed. PMID:28936017

Forgotten History: Mexican American School Segregation in Arizona from 1900-1951

ERIC Educational Resources Information Center

Powers, Jeanne M.

2008-01-01

This article documents the efforts by Mexican Americans to challenge school segregation in Arizona in the first half of the twentieth century. As in Texas and California, although state law never formally mandated the segregation of Mexican American students, school districts in Arizona often established separate "Mexican Schools" for…

Health Status and Behavioral Risk Factors in Older Adult Mexicans and Mexican Immigrants to the U.S

PubMed Central

Aguila, Emma; Escarce, Jose; Leng, Mei; Morales, Leo

2013-01-01

Objectives Investigate the “salmon-bias” hypothesis, which posits that Mexicans in the U.S. return to Mexico due to poor health, as an explanation for the Hispanic health paradox in which Hispanics in the United States are healthier than might be expected from their socioeconomic status. Method Sample includes Mexicans age 50 or above living in the U.S. and Mexico from the 2003 Mexican Health and Aging Study and the 2004 Health and Retirement Study. Logistic regressions examine whether non-migrants or return migrants have different odds than immigrants of reporting a health outcome. Results The “salmon-bias” hypothesis holds for select health outcomes. However, non-migrants and return migrants have better health outcomes than immigrants on a variety of indicators. Discussion Overall, the results of this study do not support the salmon bias hypothesis; other explanations for the paradox could be explored. PMID:23264441

Cultural Resources for Mexican American Education. ERIC Digest.

ERIC Educational Resources Information Center

Collins, Timothy; Hagerman, Robert

Even though Mexican Americans are the fastest growing ethnic group in the United States, their history and literature receive limited attention in schools. Incorporating Mexican American culture and history into the curriculum should help minimize the cultural myopia characteristic of many students and the cultural alienation that may contribute…

The Mexican-American in the Health Care System.

ERIC Educational Resources Information Center

Stambler, Moses

Mexican Americans differ from Anglo Americans in their types of health problems, relation to the American health care system, and responses to health care. Mexican Americans tend to underutilize available health resources because of fear of discrimination, perception of health workers as government representatives, and language and cultural…

Biomarkers of Alzheimer’s Disease Among Mexican Americans

PubMed Central

O’Bryant, Sid E.; Xiao, Guanghua; Edwards, Melissa; Devous, Michael; Gupta, Veer Bala; Martins, Ralph; Zhang, Fan; Barber, Robert

2013-01-01

Background Mexican Americans are the fastest aging segment of the U.S. population yet little scientific literature exists regarding the Alzheimer disease (AD) among this segment of the population. The extant literature suggests that biomarkers of AD will vary according to race/ethnicity though no prior work has explicitly studied this possibility. The aim of this study was to create a serum-based biomarker profile of AD among Mexican American. Methods Data were analyzed from 363 Mexican American participants (49 AD and 314 normal controls) enrolled in the Texas Alzheimer’s Research & Care Consortium (TARCC). Non-fasting serum samples were analyzed using a luminex-based multi-plex platform. A biomarker profile was generated using random forest analyses. Results The biomarker profile of AD among Mexican Americans was different from prior work from non-Hispanic populations with regards to the variable importance plots. In fact, many of the top markers were related to metabolic factors (e.g. FABP, GLP-1, CD40, pancreatic polypeptide, insulin-like-growth factor, and insulin). The biomarker profile was a significant classifier of AD status yielding an area under the receiver operating characteristic curve (AUC), sensitivity (SN) and specificity (SP) of 0.77, 0.92 and 0.64, respectively. Combining biomarkers with clinical variables yielded a better balance of SN and SP. Conclusion The biomarker profile for AD among Mexican American cases is significantly different from that previously identified among non-Hispanic cases from many large-scale studies. This is the first study to explicitly examine and provide support for blood-based biomarkers of AD among Mexican Americans. Areas for future research are highlighted. PMID:23313927

Mexican-heritage preadolescents' ethnic identification and perceptions of substance use.

PubMed

Ndiaye, Khadidiatou; Hecht, Michael L; Wagstaff, David A; Elek, Elvira

2009-01-01

This paper examines the relationship between ethnic identification and substance use for 1,346 Mexican-heritage preadolescents in a National Institute on Drug Abuse-funded study in Phoenix, Arizona (2004-2005). Participants ranged from 9 to 13 years old, 49% reported their gender as male, 33% self-identified as Mexican, and 67% as Mexican American, and 91% of the students reported taking part in the free or reduced-price lunch program. Questionnaire responses were analyzed by fitting regression models. Analyses showed that ethnic identification may play a protective role, with stronger ethnic identification related to more antidrug norms, less positive drug expectations, stronger refusal efficacy, and less intent to use substances. While gender did not significantly moderate the relationships, ethnic identification appears more broadly related to antisubstance-use norms for Mexican-born than U.S.-born participants. This study presents important implications for substance-use prevention research among Mexican heritage preadolescents. Finally, limitations of the study are noted.

Incorporating Mexican American History and Culture into the Social Studies Classroom.

ERIC Educational Resources Information Center

Escamilla, Kathy

Although Mexican Americans are the fastest growing ethnic group in the United States, their history and literature are seldom taught in American classrooms. A study of over 3,000 high school sophomores in the Southwest revealed that neither Anglos nor Hispanics were aware of the contributions of Mexican Americans. Incorporating Mexican American…

Contemporary Fertility Patterns and First-Birth Timing among Mexican-Origin Women

ERIC Educational Resources Information Center

Batson, Christie D.

2013-01-01

This article examines first-birth timing among Mexican women in the United States over two birth cohorts. Currently, Mexican women are one of a small group that maintains above-replacement fertility in the United States, contributing to both Mexican population growth and overall national population growth. Yet, the fertility timing of Mexican…

Anxiety disorders among Mexican Americans and non-Hispanic whites in Los Angeles.

PubMed

Karno, M; Golding, J M; Burnam, M A; Hough, R L; Escobar, J I; Wells, K M; Boyer, R

1989-04-01

This report from the Los Angeles site of the NIMH Epidemiologic Catchment Area study reveals significant ethnic and national origin differences in lifetime prevalence rates for three out of six specific, DSM-III-defined anxiety disorders. In the case of simple phobia, United States-born Mexican Americans report higher rates than native non-Hispanic whites or immigrant Mexican Americans, the latter two groups having similar rates. Mexican Americans born in the United States had higher rates of agoraphobia than immigrant Mexican Americans, and non-Hispanic whites reported higher lifetime rates of generalized anxiety disorder compared with both immigrant and native Mexican Americans. Neither ethnic nor national origin differences in lifetime prevalence rates were found for panic disorder, social phobia, and obsessive-compulsive disorder. Selective migration is postulated as a potential factor influencing prevalence differences between native and immigrant Mexican Americans.

PREVALENCE OF METABOLIC SYNDROME IN YOUNG MEXICANS: A SENSITIVITY ANALYSIS ON ITS COMPONENTS.

PubMed

Murguía-Romero, Miguel; Jiménez-Flores, J Rafael; Sigrist-Flores, Santiago C; Tapia-Pancardo, Diana C; Jiménez-Ramos, Arnulfo; Méndez-Cruz, A René; Villalobos-Molina, Rafael

2015-07-28

obesity is a worldwide epidemic, and the high prevalence of diabetes type II (DM2) and cardiovascular disease (CVD) is in great part a consequence of that epidemic. Metabolic syndrome is a useful tool to estimate the risk of a young population to evolve to DM2 and CVD. to estimate the MetS prevalence in young Mexicans, and to evaluate each parameter as an independent indicator through a sensitivity analysis. the prevalence of MetS was estimated in 6 063 young of the México City metropolitan area. A sensitivity analysis was conducted to estimate the performance of each one of the components of MetS, as an indicator of the presence of MetS itself. Five statistical of the sensitivity analysis were calculated for each MetS component and the other parameters included: sensitivity, specificity, positive predictive value or precision, negative predictive value, and accuracy. the prevalence of MetS in Mexican young population was estimated to be 13.4%. Waist circumference presented the highest sensitivity (96.8% women; 90.0% men), blood pressure presented the highest specificity for women (97.7%) and glucose for men (91.0%). When all the five statistical are considered triglycerides is the component with the highest values, showing a value of 75% or more in four of them. Differences by sex are detected for averages of all components of MetS in young without alterations. Mexican young are highly prone to acquire MetS: 71% have at least one and up to five MetS parameters altered, and 13.4% of them have MetS. From all the five components of MetS, waist circumference presented the highest sensitivity as a predictor of MetS, and triglycerides is the best parameter if a single factor is to be taken as sole predictor of MetS in Mexican young population, triglycerides is also the parameter with the highest accuracy. Copyright AULA MEDICA EDICIONES 2014. Published by AULA MEDICA. All rights reserved.

United States -- Mexican joint ventures: A case history approach

DOE Office of Scientific and Technical Information (OSTI.GOV)

Moore, N.L.; Chidester, R.J.; Hughes, K.R.

1993-03-01

Because the Mexican government has encouraged investment in Mexico by increasing the percentage of ownership of a Mexican business that a US company can hold, joint ventures are more attractive now than they had been in the past. This study provides preliminary information for US renewable energy companies who are interested in forming a joint venture with a Mexican company. This report is not intended to be a complete reference but does identifies a number of important factors that should be observed when forming a Mexican joint venture: (1)Successful joint ventures achieve the goals of each partner. (2)It is essentialmore » that all parties agree to the allocation of responsibilities. (3)Put everything in writing. (4)Research in depth the country or countries in which you are considering doing business.« less

NAFTA: The Mexican Economy, and Undocumented Migration

DTIC Science & Technology

2011-10-28

NAFTA contributed to modest increases in Mexican formal employment since 1994. Since employment constitutes one of the chief factors affecting poverty...any other provision of law , no person shall be subject to any penalty for failing to comply with a collection of information if it does not display a...FINAL 3. DATES COVERED (From - To) 4. TITLE AND SUBTITLE NAFTA , the Mexican Economy, and Undocumented Migration 5a

Acculturation, Behavioral Factors, and Family History of Breast Cancer among Mexican and Mexican-American Women.

PubMed

Nodora, Jesse N; Cooper, Renee; Talavera, Gregory A; Gallo, Linda; Meza Montenegro, María Mercedes; Komenaka, Ian; Natarajan, Loki; Gutiérrez Millán, Luis Enrique; Daneri-Navarro, Adrian; Bondy, Melissa; Brewster, Abenaa; Thompson, Patricia; Martinez, María Elena

2015-01-01

Incidence rates for breast cancer are higher among Mexican-American (MA) women in the United States than women living in Mexico. Studies have shown higher prevalence of breast cancer risk factors in more acculturated than less acculturated Hispanic/Latinas in the United States. We compared the prevalence of behavioral risk factors and family history of breast cancer by level of acculturation and country of residence in women of Mexican descent. Data were collected from 1,201 newly diagnosed breast cancer patients living in Mexico (n = 581) and MAs in the United States (n = 620). MA participants were categorized into three acculturation groups (Spanish dominant, bilingual, and English dominant); women living in Mexico were used as the referent group. The prevalence of behavioral risk factors and family history of breast cancer were assessed according to acculturation level, adjusting for age at diagnosis and education. In the adjusted models, bilingual and English-dominant MAs were significantly more likely to have a body mass index of 30 kg/m(2) or greater, consume more than one alcoholic beverage a week, and report having a family history of breast cancer than women living in Mexico. All three U.S. acculturation groups were significantly more likely to have lower total energy expenditure (≤533 kcal/d) than women in Mexico. English-dominant women were significantly less likely to ever smoke cigarettes than the Mexican group. Our findings add to the limited scientific literature on the relationships among acculturation, health behavior, and family history of breast cancer in Mexican and MA women. Copyright © 2015 Jacobs Institute of Women's Health. Published by Elsevier Inc. All rights reserved.

Growth of Mexican-American Children in South Texas.

ERIC Educational Resources Information Center

Guinn, Bobby; Crofts, Alfred

Height, weight, and triceps skinfold were measured in 1,680 Mexican American children, 10 through 14 years of age, from the Lower Rio Grande Valley (LRGV) region of Texas. Study sample measurements were compared to those gathered in 1972 involving LRGV Mexican American children as well as National Center for Health Statistics (NCHS) reference data…

Mexican Art and Architecture Databases: Needs, Achievements, Problems.

ERIC Educational Resources Information Center

Barberena, Elsa

At the international level, a lack of diffusion of Mexican art and architecture in indexes and abstracts has been detected. Reasons for this could be lack of continuity in publications, the use of the Spanish language, lack of interest in Mexican art and architecture, and sporadic financial resources. Nevertheless, even though conditions are not…

The Mexican Revolution and health care or the health of the Mexican Revolution.

PubMed

Horn, J J

1985-01-01

Despite a victorious social revolution, a self-proclaimed "revolutionary" government, and a significant post-war economic growth, Mexico has not achieved a just or equitable social system. The Mexican Revolution led to the emergence of a new bureaucratic class whose "trickle-down" development strategy sacrificed social welfare to capital accumulation. Mexican morbidity and mortality patterns resemble those of more impoverished developing nations without revolutionary experience. The patterns of health care in Mexico reflect inequities and contradictions in the society and economy at large and flow from the erosion of the egalitarian aims of the revolution concomitant with the expansion of capitalism and the concentration of the benefits of "modernization" in the hands of privileged elites. Mexico's health problems are symptomatic of a general socio-economic malaise which questions the legitimacy of the Revolution.

Neuroticism, acculturation and the cortisol awakening response in Mexican American adults.

PubMed

Mangold, Deborah; Mintz, Jim; Javors, Martin; Marino, Elise

2012-01-01

Neuroticism is associated with greater susceptibility to the adverse effects of stress and greater exposure to the stressors associated with acculturation in U.S. born Mexican Americans. Neuroticism and acculturation have been associated with injury to crucial stress response systems and are known risk factors for certain mood and anxiety disorders. The purpose of the current study was to examine the effects of neuroticism, and acculturation on the cortisol awakening response (CAR) in healthy Mexican-American adults. Salivary cortisol samples were collected at awakening and 30, 45, and 60 min thereafter, on two consecutive weekdays from 59 healthy Mexican American adult males (26) and females (33), ages 18 to 38 years. Participants were assessed for level of neuroticism and acculturation. Data were analyzed using a mixed effects regression model with repeated measures at four time points. Results showed a significant Neuroticism×Acculturation×Time interaction. The CAR was virtually eliminated in highly acculturated Mexican Americans with greater Anglo orientation and high neuroticism compared with less acculturated Mexican Americans with greater Mexican orientation and lower neuroticism. Findings suggest that some Mexican Americans with high levels of neuroticism may be particularly susceptible to certain challenges and stressors associated with acculturation leading over time to the development of allostatic load, desensitization of the Hypothalamic CRF system and attenuation of the CAR. Copyright © 2011 Elsevier Inc. All rights reserved.

Description of Mexican Cleft Surgeons' Experience With Foreign Surgical Volunteer Missions in Mexico.

PubMed

Schoenbrunner, Anna R; Kelley, Kristen D; Buckstaff, Taylor; McIntyre, Joyce K; Sigler, Alicia; Gosman, Amanda A

2018-05-01

Mexican cleft surgeons provide multidisciplinary comprehensive cleft lip and palate care to children in Mexico. Many Mexican cleft surgeons have extensive experience with foreign, visiting surgeons. The purpose of this study was to characterize Mexican cleft surgeons' domestic and volunteer practice and to learn more about Mexican cleft surgeons' experience with visiting surgeons. A cross-sectional validated e-mail survey tool was sent to Mexican cleft surgeons through 2 Mexican plastic surgery societies and the Asociación Mexicana de Labio y Paladar Hendido y Anomalías Craneofaciales, the national cleft palate society that includes plastic and maxillofacial surgeons who specialize in cleft surgery. We utilized validated survey methodology, including neutral fact-based questions and repeated e-mails to survey nonresponders to maximize validity of statistical data; response rate was 30.6% (n = 81). Mexican cleft surgeons performed, on average, 37.7 primary palate repairs per year with an overall complication rate of 2.5%; 34.6% (n = 28) of respondents had direct experience with patients operated on by visiting surgeons; 53.6% of these respondents performed corrective surgery because of complications from visiting surgeons. Respondents rated 48% of the functional outcomes of visiting surgeons as "acceptable," whereas 43% rated aesthetic outcomes of visiting surgeons as "poor"; 73.3% of respondents were never paid for the corrective surgeries they performed. Thirty-three percent of Mexican cleft surgeons believe that there is a role for educational collaboration with visiting surgeons. Mexican cleft surgeons have a high volume of primary cleft palate repairs in their domestic practice with good outcomes. Visiting surgeons may play an important role in Mexican cleft care through educational collaborations that complement the strengths of Mexican cleft surgeons.

Comparison of Mexican wolf and coyote diets in Arizona and New Mexico

USGS Publications Warehouse

Carrera, R.; Ballard, W.; Gipson, P.; Kelly, B.T.; Krausman, P.R.; Wallace, M.C.; Villalobos, C.; Wester, D.B.

2008-01-01

Interactions between wolves (Canis lupus) and coyotes (C. latrans) can have significant impacts on their distribution and abundance. We compared diets of recently translocated Mexican wolves (C. l. baileyi) with diets of resident coyotes in Arizona and New Mexico, USA. We systematically collected scats during 2000 and 2001. Coyote diet was composed mostly of mammalian species, followed by vegetation and insects. Elk (Cervus elaphus) was the most common item in coyote scats. Mexican wolf diet had a higher proportion of large mammals and fewer small mammals than coyote diet; however, elk was also the most common food item in Mexican wolf scats. Our results suggest that Mexican wolf diet was more similar to coyote diet than previously reported, but coyotes had more seasonal variation. Considering results in other areas, we expect that Mexican wolves will have a negative impact on coyotes through direct mortality and possibly competition. Reintroduction of Mexican wolves may have great impacts on communities by changing relationships among other predators and their prey.

Improving Occupational Safety and Health Among Mexican Immigrant Workers: A Binational Collaboration

PubMed Central

Check, Pietra; Eggerth, Donald E.; Tonda, Josana

2013-01-01

Latino immigrants are 50% more likely than all workers in the United States to experience a fatal injury at work. Occupational safety and health (OSH) organizations often find that the approaches and networks they successfully use to promote OSH among U.S.-born workers are ineffective at reaching Latino immigrants. This article describes the collaboration between the National Institute for Occupational Safety and Health (NIOSH) and the Mexican Ministry of Foreign Affairs (Secretaría de Relaciones Exteriores) to promote OSH among Mexican immigrant workers. The Ministry of Foreign Affairs operates 50 consulates throughout the U.S. that provide four million discrete service contacts with Mexican citizens annually. The focus of this ongoing collaboration is to develop the internal capacity of Mexican institutions to promote OSH among Mexican immigrants while simultaneously developing NIOSH's internal capacity to create effective and sustainable initiatives to better document and reduce occupational health disparities for Mexican immigrants in the U.S. PMID:24179277

Socioeconomic Gradients in Health for White and Mexican-Origin Populations

PubMed Central

Goldman, Noreen; Kimbro, Rachel T.; Turra, Cassio M.; Pebley, Anne R.

2006-01-01

Objectives. We assessed whether the few findings to date suggesting weak relationships between education and health-related variables among Hispanics are indicative of a more widespread pattern. Methods. We used logistic regression models to examine education differentials (i.e., education gradients) in health behaviors and outcomes among White and Mexican-origin adults, adolescents, and infants. We gathered information from 3 data sets: the Los Angeles Family and Neighborhood Survey, the Fragile Families and Child Wellbeing Study, and the National Health Interview Survey. Results. In contrast with patterns for Whites, education was weakly associated or not associated with numerous health-related variables among the US Mexican-origin population. Among adults, Mexican immigrants were especially likely to have weaker education gradients than Whites. Conclusions. The weak relationships between education and health observed among individuals of Mexican origin may have been the result of several complex mechanisms: social gradients in health in Mexico that differ from those in the United States, selective immigration according to health and socioeconomic status, and particular patterns of integration of Mexican immigrants into US society. PMID:17077396

Mexican American Male Masquerades in the Institution as Bully

ERIC Educational Resources Information Center

Oesterreich, Heather A.; Sosa-Provencio, Mia A.; Anatska, Tamara

2017-01-01

This Black and Chicana Feminist case study challenges national discourse surrounding school bullying as individualistic, student-centered. We explore the warrior lens of Mexican/Mexican-American males. While masquerading institutional compliance, they simultaneously unmask policies, practices as the means to control mind/bodies/spirit. This…

Sugar Beets, Segregation, and Schools: Mexican Americans in a Northern Colorado Community, 1920-1960.

ERIC Educational Resources Information Center

Donato, Ruben

2003-01-01

What was unique about the Mexican American experience in Fort Collins (Colorado) was the extent to which the Great Western Sugar Company colonized Mexican workers. They lived in Mexican colonies, separate neighborhoods, or remote locations on sugar beet farms. In public schools, Mexican Americans were perceived as intellectually inferior and were…

A Qualitative Examination of Mexican Immigrants' Career Development: Perceived Barriers and Motivators

ERIC Educational Resources Information Center

Shinnar, Rachel Sheli

2007-01-01

This study examines the variables shaping career development among Mexican immigrants. Based on qualitative interviews with 17 adult, Mexican immigrants, a model describing the barriers and motivators to career development for this sample is offered. Findings indicate that Mexican immigrants' careers are shaped by three sets of interrelated…

Parents' Promotion of Psychological Autonomy, Psychological Control, and Mexican-American Adolescents' Adjustment

ERIC Educational Resources Information Center

Sher-Censor, Efrat; Parke, Ross D.; Coltrane, Scott

2011-01-01

Mexican-American adolescents are at an elevated risk for adjustment difficulties. In an effort to identify parenting practices that can affect the adjustment of Mexican-American youth, the current study examined parents' promotion of psychological autonomy and parents' psychological control as perceived by Mexican-American early adolescents, and…

The Mexican American in Higher Education: Implications for Educators.

ERIC Educational Resources Information Center

Muhs, William F.; And Others

1979-01-01

Literature reviews suggest that Mexican-American students place more emphasis on cooperation and group than on individual achievement. Education may be enhanced when teachers reinforce "successful behavior." Problems may arise using U.S.-based theories of "democratic" leadership styles because Mexican-American culture places emphasis on…

Women's Networks and the Social Needs of Mexican Immigrants.

ERIC Educational Resources Information Center

O'Connor, Mary I.

1990-01-01

Reports on the persistence of a two-tiered economic and political system that routinely excludes Mexican immigrants. Focuses on the predominantly female employees of a wholesale nursery in Carpinteria (California), who have adapted the Mexican tradition of "confianza"-based relationships to form networks that facilitate communication and…

The Mexican Health Paradox: Expanding the Explanatory Power of the Acculturation Construct

ERIC Educational Resources Information Center

Horevitz, Elizabeth; Organista, Kurt C.

2013-01-01

The Mexican health paradox refers to initially favorable health and mental health outcomes among recent Mexican immigrants to the United States. The subsequent rapid decline in Mexican health outcomes has been attributed to the process of acculturation to U.S. culture. However, the construct of acculturation has come under significant criticism…

More than science: family learning in a Mexican science museum

NASA Astrophysics Data System (ADS)

Briseño-Garzón, Adriana

2013-06-01

Latin American audiences living in their countries of origin are poorly understood as museum learners due to the scarcity of research in this field. Through a case study approach, I investigate and report on the ways of learning of 20 Mexican family groups. In particular, I examine the influence of the Mexican sociocultural context on the participant family members' learning outcomes from a Mexican science museum. Conducted in Universum Museo de las Ciencias, a science museum located in Mexico City, this research study is based on the premise that understanding the role of the sociocultural elements of learning is essential to understanding the nature of learning in museums. The cognitive and social outcomes of the participants are discussed in the light of the sociocultural elements that define Mexicans as museum learners.

B Physics at the D0 experiment A Mexican review

DOE Office of Scientific and Technical Information (OSTI.GOV)

De La Cruz-Burelo, E.

2010-07-29

On April of 1992 a Mexican group from Cinvestav officially joined the D0 experiment, one of the two experiments in the Tevatron collider at Fermilab. The seed for this experimental group on high energy physics from Cinvestav was planted in Mexico in some measure by Augusto Garcia, to whom this workshop is in memorial. Augusto's efforts and support to groups dedicated to this area was clear and important. Some of these seeds have given origin to today's established Mexican groups on experimental high energy physics, one example of this is the Mexican group at D0. I present here a shortmore » review of some of the D0 results on which the Mexican group has contributed, emphasizing the last decade, which I have witnessed.« less

Chicano-Mexican Cultural Assimilation and Anglo-Saxon Cultural Dominance.

ERIC Educational Resources Information Center

Menchaca, Martha

1989-01-01

Examines cultural assimilation in a Mexican and Chicano community in Santa Paula, California. Argues that the assumption of Anglo-Saxon superiority ascribed inferior social positions to Mexican-origin groups and generated conflict among these groups at times, but promoted intergroup unity when social conditions became intolerable. Contains 39…

Antecedents to High Educational Achievement Among Southwestern Mexican Americans.

ERIC Educational Resources Information Center

Amodeo, Luiza B.; Martin, Jeanette

The study examined antecedents to high educational achievement of 42 selected Mexican Americans (university professors, third-year law students, and third- and fourth-year medical students) in 5 southwestern universities (4 in California and 1 in New Mexico). Two related considerations prompted the investigation: failure of many Mexican Americans…

Amylin S20G mutation in Mexican population.

PubMed

Garcia-Gonzalez, Claudia Lorena; Montoya-Fuentes, Hector; Padilla-Rosas, Miguel; Sanchez-Corona, Jose

2007-04-01

Diabetes Mellitus type 2 (DM2) is a group of metabolic disorders characterized by defective insulin action or secretion or both with a 10.6% incidence in Mexican Mestizo population, DM2 is also classified within the localized misfolding diseases due to the amyloid pancreatic deposits found in 90% of the DM2 necropsies. The pancreatic amyloid main component is a protein known as human islet amyloid polypeptide (hIAPP) or amylin, the most common mutation is the S20G in Asian population with a polymorphic frequency in DM2 Asian patients. The aim of this study was to search this mutation in Mexican Mestizo general population (104) and DM2 patients (100). This is the first molecular study of hIAPP gene in Mexican population and in which we developed an alternative more effective antisense primer for the analysis of the NFGAILSS region in hIAPP exon 3 critical for the amyloid beta structure formation. We did not find the mutation in any of the 204 analyzed samples, thus the findings show that S20G is not a common mutation in Mexican Mestizo population.

7 CFR 319.8-14 - Mexican cotton and covers not otherwise enterable.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 7 Agriculture 5 2013-01-01 2013-01-01 false Mexican cotton and covers not otherwise enterable. 319... Cotton and Covers Special Conditions for the Entry of Cotton and Covers from Mexico § 319.8-14 Mexican cotton and covers not otherwise enterable. Mexican cotton and covers not enterable under § 319.8-11...

7 CFR 319.8-14 - Mexican cotton and covers not otherwise enterable.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 7 Agriculture 5 2011-01-01 2011-01-01 false Mexican cotton and covers not otherwise enterable. 319... Cotton and Covers Special Conditions for the Entry of Cotton and Covers from Mexico § 319.8-14 Mexican cotton and covers not otherwise enterable. Mexican cotton and covers not enterable under § 319.8-11...

7 CFR 319.8-14 - Mexican cotton and covers not otherwise enterable.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 7 Agriculture 5 2010-01-01 2010-01-01 false Mexican cotton and covers not otherwise enterable. 319... Cotton and Covers Special Conditions for the Entry of Cotton and Covers from Mexico § 319.8-14 Mexican cotton and covers not otherwise enterable. Mexican cotton and covers not enterable under § 319.8-11...

7 CFR 319.8-14 - Mexican cotton and covers not otherwise enterable.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 7 Agriculture 5 2014-01-01 2014-01-01 false Mexican cotton and covers not otherwise enterable. 319... Cotton and Covers Special Conditions for the Entry of Cotton and Covers from Mexico § 319.8-14 Mexican cotton and covers not otherwise enterable. Mexican cotton and covers not enterable under § 319.8-11...

7 CFR 319.8-14 - Mexican cotton and covers not otherwise enterable.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 7 Agriculture 5 2012-01-01 2012-01-01 false Mexican cotton and covers not otherwise enterable. 319... Cotton and Covers Special Conditions for the Entry of Cotton and Covers from Mexico § 319.8-14 Mexican cotton and covers not otherwise enterable. Mexican cotton and covers not enterable under § 319.8-11...

Health care access among Mexican Americans with different health insurance coverage.

PubMed

Treviño, R P; Treviño, F M; Medina, R; Ramirez, G; Ramirez, R R

1996-05-01

This study describes the rates of health care access among Mexican Americans with different health insurance coverage. An interview questionnaire was used to collect information regarding sociodemographics, perceived health status, health insurance coverage, and sources of health care from a random sample of 501 Mexican Americans from San Antonio, Texas. Health care access was determined more by having health insurance coverage than by health care needs. Poor Mexican Americans with health insurance had higher health care access rates than did poor Mexican Americans without health insurance. Health care access may improve health care outcomes, but more comprehensive community-based campaigns to promote health and better use of health services in underprivileged populations should be developed.

The Mexican Americans.

ERIC Educational Resources Information Center

Steiner, Stan

For more than 400 years the ancestors of the Mexican American have contributed to the spiritual and material wealth of this land, yet recognition of their cultural and national rights has been slow to come. Like the American Indians, Chicanos can claim, "We did not come to America, America came to us". As a conquered people, they have…

MEXICAN-AMERICAN STUDY PROJECT

EPA Science Inventory

This is an intra-generational and inter-generational study on change and persistence in ethnic identity/behavior and socio-economic mobility among Mexican Americans in Los Angeles and San Antonio. In this study, investigators will locate and re-interview persons (or surviving fam...

The North American Free Trade Agreement (NAFTA) and Mexican Nursing

PubMed Central

2011-01-01

In the context of nurse migration, experts view trade agreements as either vehicles for facilitating migration or as contributing to brain-drain phenomena. Using a case study design, this study explored the effects of the North American Free Trade Agreement (NAFTA) on the development of Mexican nursing. Drawing results from a general thematic analysis of 48 interviews with Mexican nurses and 410 primary and secondary sources, findings show that NAFTA changed the relationship between the State and Mexican nursing. The changed relationship improved the infrastructure capable of producing and monitoring nursing human resources in Mexico. It did not lead to the mass migration of Mexican nurses to the United States and Canada. At the same time, the economic instability provoked by the peso crisis of 1995 slowed the implementation of planned advances. Subsequent neoliberal reforms decreased nurses’ security as workers by minimizing access to full-time positions with benefits, and decreased wages. This article discusses the linkages of these events and the effects on Mexican nurses and the development of the profession. The findings have implications for nursing human resources policy-making and trade in services. PMID:20595330

Mobility and International Collaboration: Case of the Mexican Scientific Diaspora.

PubMed

Marmolejo-Leyva, Rafael; Perez-Angon, Miguel Angel; Russell, Jane M

2015-01-01

We use a data set of Mexican researchers working abroad that are included in the Mexican National System of Researchers (SNI). Our diaspora sample includes 479 researchers, most of them holding postdoctoral positions in mainly seven countries: USA, Great Britain, Germany, France, Spain, Canada and Brazil. Their research output and impact is explored in order to determine their patterns of production, mobility and scientific collaboration as compared with previous studies of the SNI researchers in the periods 1991-2001 and 2003-2009. Our findings confirm that mobility has a strong impact on their international scientific collaboration. We found no substantial influence among the researchers that got their PhD degrees abroad from those trained in Mexican universities. There are significant differences among the areas of knowledge studied: biological sciences, physics and engineering have better production and impact rates than mathematics, geosciences, medicine, agrosciences, chemistry, social sciences and humanities. We found a slight gender difference in research production but Mexican female scientists are underrepresented in our diaspora sample. These findings would have policy implications for the recently established program that will open new academic positions for young Mexican scientists.

The North American Free Trade Agreement (NAFTA) and Mexican nursing.

PubMed

Squires, Allison

2011-03-01

In the context of nurse migration, experts view trade agreements as either vehicles for facilitating migration or as contributing to brain-drain phenomena. Using a case study design, this study explored the effects of the North American Free Trade Agreement (NAFTA) on the development of Mexican nursing. Drawing results from a general thematic analysis of 48 interviews with Mexican nurses and 410 primary and secondary sources, findings show that NAFTA changed the relationship between the State and Mexican nursing. The changed relationship improved the infrastructure capable of producing and monitoring nursing human resources in Mexico. It did not lead to the mass migration of Mexican nurses to the United States and Canada. At the same time, the economic instability provoked by the peso crisis of 1995 slowed the implementation of planned advances. Subsequent neoliberal reforms decreased nurses' security as workers by minimizing access to full-time positions with benefits, and decreased wages. This article discusses the linkages of these events and the effects on Mexican nurses and the development of the profession. The findings have implications for nursing human resources policy-making and trade in services.

Mobility and International Collaboration: Case of the Mexican Scientific Diaspora

PubMed Central

Marmolejo-Leyva, Rafael; Perez-Angon, Miguel Angel; Russell, Jane M.

2015-01-01

We use a data set of Mexican researchers working abroad that are included in the Mexican National System of Researchers (SNI). Our diaspora sample includes 479 researchers, most of them holding postdoctoral positions in mainly seven countries: USA, Great Britain, Germany, France, Spain, Canada and Brazil. Their research output and impact is explored in order to determine their patterns of production, mobility and scientific collaboration as compared with previous studies of the SNI researchers in the periods 1991–2001 and 2003–2009. Our findings confirm that mobility has a strong impact on their international scientific collaboration. We found no substantial influence among the researchers that got their PhD degrees abroad from those trained in Mexican universities. There are significant differences among the areas of knowledge studied: biological sciences, physics and engineering have better production and impact rates than mathematics, geosciences, medicine, agrosciences, chemistry, social sciences and humanities. We found a slight gender difference in research production but Mexican female scientists are underrepresented in our diaspora sample. These findings would have policy implications for the recently established program that will open new academic positions for young Mexican scientists. PMID:26047501

Contact with the Dead, Religion, and Death Anxiety among Older Mexican Americans

ERIC Educational Resources Information Center

Krause, Neal; Bastida, Elena

2012-01-01

The purpose of this study is to see if contact with the dead is associated with lower death anxiety among older Mexican Americans. The data come from a nationwide survey of older Mexican Americans (N = 1,005). The study model specifies that (a) older Mexican Americans who have experienced contact with the dead are more likely to see the…

The importance of family factors to protect against substance use related problems among Mexican heritage and White youth.

PubMed

Kopak, Albert M; Chen, Angela Chia-Chen; Haas, Steven A; Gillmore, Mary Rogers

2012-07-01

This study examined the ability of family cohesion, parental control, and parent-child attachment to prevent adolescents with a history of drug or alcohol use from experiencing subsequent problems related to their use. Data came from Wave I and Wave II of the National Longitudinal Study of Adolescent Health and included Mexican heritage and White adolescents who reported alcohol use (n = 4894, 25% prevalence) or any other drug use (n = 2875, 14% prevalence) in their lifetime. Logistic regression results indicate greater parent-child attachment predicted lower risk of experiencing drug use problems (OR = 0.87, 95% CI = 0.77-0.98) while stronger family cohesion predicted lower odds of experiencing drug- (OR = 0.82, 95% CI = 0.70-0.97) or alcohol-related (OR = 0.74, 95% CI = 0.65-0.84) problems. Parental control was also negatively associated with odds of problems related to drug use (OR = 0.93, 95% CI = 0.86-0.99) or alcohol use (OR = 0.94, 95% CI = 0.90-0.99). Results also indicated family cohesion was the only protective factor for Mexican heritage youth while family cohesion and parent-child attachment were protective among White youth. Parental control protected White female adolescents from drug use problems more than males. Mexican heritage male adolescents experienced more protection from drug problems compared to females. Findings highlight the need for prevention interventions to emphasize parent-child attachment for White youth and family cohesion for both Mexican-heritage and White youth to decrease adolescent substance users' drug- and alcohol-related problems. Copyright © 2011 Elsevier Ireland Ltd. All rights reserved.

The Importance of Family Factors to Protect Against Substance Use Related Problems among Mexican Heritage and White Youth*

PubMed Central

Kopak, Albert M.; Chen, Angela Chia-Chen; Haas, Steven A.; Gillmore, Mary Rogers

2012-01-01

INTRODUCTION This study examined the ability of family cohesion, parental control, and parent-child attachment to prevent adolescents with a history of drug or alcohol use from experiencing subsequent problems related to their use. METHODS Data came from Wave I and Wave II of the National Longitudinal Study of Adolescent Health and included Mexican heritage and White adolescents who reported alcohol use (n = 4,894, 25% prevalence) or any other drug use (n = 2,875, 14% prevalence) in their lifetime. RESULTS Logistic regression results indicate greater parent-child attachment predicted lower risk of experiencing drug use problems (OR = 0.87, 95% CI = 0.77 – 0.98) while stronger family cohesion predicted lower odds of experiencing drug- (OR = 0.82, 95% CI = 0.70 – 0.97) or alcohol-related (OR = 0.74, 95% CI = 0.65 – 0.84) problems. Parental control was also negatively associated with odds of problems related to drug use (OR = 0.93, 95% CI = 0.86 – 0.99) or alcohol use (OR = 0.94, 95% CI = 0.90 – 0.99). Results also indicated family cohesion was the only protective factor for Mexican heritage youth while family cohesion and parent-child attachment were protective among White youth. Parental control protected White female adolescents from drug use problems more than males. Mexican heritage male adolescents experienced more protection from drug problems compared to females. CONCLUSION Findings highlight the need for prevention interventions to emphasize parent-child attachment for White youth and family cohesion for both Mexican-heritage and White youth to decrease adolescent substance users’ drug- and alcohol-related problems. PMID:22222253

Metabolic responses to a traditional Mexican diet compared with a commonly consumed US diet in women of Mexican descent: a randomized crossover feeding trial12

PubMed Central

Santiago-Torres, Margarita; Kratz, Mario; Lampe, Johanna W; Tapsoba, Jean De Dieu; Breymeyer, Kara L; Levy, Lisa; Villaseñor, Adriana; Wang, Ching-Yun; Song, Xiaoling; Neuhouser, Marian L

2016-01-01

Background: Mexican immigrants are disproportionally affected by diet-related risk of metabolic dysfunction. Whether adhering to a traditional Mexican diet or adopting a US diet contributes to metabolic changes associated with future risk of type 2 diabetes and other chronic diseases has not been investigated. Objective: The purpose of this study was to test in a randomized crossover feeding trial the metabolic responses to a Mexican diet compared with a commonly consumed US diet. Design: First- and second-generation healthy women of Mexican descent (n = 53) were randomly assigned in a crossover design to consume a Mexican or US diet for 24 d each, separated by a 28-d washout period. Diets were eucaloric and similar in macronutrient composition. The metabolic responses to diets were assessed by measuring fasting serum concentrations of glucose, insulin, insulin-like growth factor 1 (IGF-1), insulin-like growth factor binding protein 3 (IGFBP-3), adiponectin, C-reactive protein (CRP), and interleukin 6 (IL-6), as well as the homeostasis model assessment of insulin resistance (HOMA-IR) at the beginning and end of each period. Linear mixed models tested the intervention effect on the biomarkers, while adjusting for diet sequence, feeding period, baseline and washout biomarker concentrations, age, acculturation, and BMI. Results: Compared with the US diet, the Mexican diet reduced insulin by 14% [geometric means (95% CIs): 9.3 (8.3, 10.3) compared with 8.0 (7.2, 8.9) μU/mL; P = 0.02], HOMA-IR by 15% [2.0 (1.8, 2.3) compared with 1.7 (1.6, 2.0); P = 0.02], and IGFBP-3 by 6% (mean ± SEM: 2420 ± 29 compared with 2299 ± 29 ng/mL; P < 0.01) and tended to reduce circulating concentrations of IGF-1 by 4% (149 ± 2.6 compared with 144 ± 2.5 ng/mL; P = 0.06). There was no significant intervention effect on serum concentrations of glucose, adiponectin, CRP, or IL-6 in the US compared with the Mexican diet. Conclusion: Compared with the commonly consumed US diet, the

The role of familism in weight loss treatment for Mexican American women.

PubMed

McLaughlin, Elizabeth A; Campos-Melady, Marita; Smith, Jane Ellen; Serier, Kelsey N; Belon, Katherine E; Simmons, Jeremiah D; Kelton, Katherine

2017-10-01

Mexican American women are disproportionately affected by overweight/obesity and the health complications accompanying them, but weight loss treatments are less successful in this ethnic group. High levels of familism, a value reflecting obligation to family that supersedes attention to oneself, interfere with weight loss for Mexican American women. This mixed methods study investigated overweight Mexican American women's beliefs about how familism, and Mexican American culture, might hinder weight loss success, and how treatments might be culturally adapted. Results suggest a need to support women in their commitment to family while also helping them make changes. Recommendations for culturally adapted treatments are made.

Childrearing practices and developmental expectations for Mexican-American mothers and the developmental status of their infants.

PubMed

Kolobe, Thubi H A

2004-05-01

The impact of parent education programs on early intervention programs is not thought to be uniform among children from majority and minority populations. This study examined the relationship between maternal childrearing practices and behaviors and the developmental status of Mexican-American infants. Participants were 62 Mexican-American mother-infant pairs. The infants' mean adjusted age was 12 months (SD=1.7, range=9-14). A third of the children were diagnosed with developmental delays and referred for early intervention by physicians or therapists when the children received their medical follow-up. The group was stratified according to socioeconomic status and acculturation using the Bidimensional Acculturation Scale for Hispanics. This scale uses cutoff points to classify individuals into 3 levels of acculturation. Information on childrearing practices and behaviors was gathered using the Parent Behavior Checklist (PBC), the Home Observation for Measurement of the Environment (HOME) Inventory, and the Nursing Child Assessment Teaching Scale (NCATS). Infants' developmental status was assessed by use of the Bayley Scales of Infant Development II (BSID II). The Pearson product moment correlation, partial correlations, Fisher z transformation, and multiple regression analyses were used to examine the relationship between childrearing practices and parenting behaviors, demographic factors, and infants' developmental status. Maternal nurturing behaviors, parent-child interaction, and quality of the home environment were positively correlated with the infants' cognitive development. Maternal years of education modified the observed relationship between PBC and BSID II scores but not the observed relationship between HOME Inventory and NCATS scores. The childrearing practices, maternal socioeconomic status (SES) and age, and infants' gestational age at birth (GA) explained 45% of the variance in infants' cognitive scores. The infants' GA, maternal SES and age, and

Mexican Americans in School: Implications for the Counselor-Educator.

ERIC Educational Resources Information Center

Michaelson, John

The opportunities and role of the counselor in education are expanding, partially due to the increasing numbers of Mexican American students and their demands for equal education. While many researchers have traced the problem of poor education for Mexican American children to their cultural and family background, both teachers and counselors have…

Variations in Mexican-American Family Life: A Review Synthesis.

ERIC Educational Resources Information Center

Miller, Michael V.

A review of the published empirical literature on families in the several areas of concentrated Mexican American settlement (primarily California, Arizona, Colorado, New Mexico, Texas, and various cities in the Midwest) is presented in this paper. Objective is to provide a frame of reference on the sociology of Mexican American families.…

Adult Sequela of Adolescent Heavy Drinking among Mexican Americans.

ERIC Educational Resources Information Center

Vega, William A.; Alderete, Ethel; Kolody, Bohdan; Aguilar-Gaxiola, Sergio

2000-01-01

Data from the Mexican American Prevalence and Services Survey were used to compare mental health and behavioral sequela of heavy drinking in adolescence among Mexican Americans aged 18-59. Adolescent heavy drinkers had higher lifetime mood or drug dependence disorders and higher rates of suicide attempts and behavior problems than abstainers or…

Mexican Identification. Project Mexico.

ERIC Educational Resources Information Center

Castellano, Rita

This document presents an outline and teacher's guide for a community college-level teaching module in Mexican identification, designed for students in introductory courses in the social sciences. Although intended specifically for cultural anthropology, urban anthropology, comparative social organization and sex roles in cross-cultural…

Contradictory Literacy Practices of Mexican-Background Students: An Ethnography From the Rural Midwest

ERIC Educational Resources Information Center

Godina, Heriberto

2004-01-01

This ethnographic study explores the contradictory literacy practices of 10 high school students of Mexican background from the rural Midwest. The author uses the term "Mexican background" to encompass both settled Mexican Americans and recent-immigrant Mexicanos. Literacy is investigated through English and Spanish in a sociocultural…

Still "Unfinished Education": Latino Students Forty Years after the Mexican American Education Study

ERIC Educational Resources Information Center

Madrigal-Gonzalez, Lizely

2012-01-01

The onus of this dissertation was to evaluate the educational conditions of Mexican American students forty years after the "Mexican American Education Study" published a six-volume study detailing the findings of the "Mexican American Education Study" (1970-1974). The "MAES" study focused on five southwest states…

Language Factors in the Employment of Bilingual Mexican-Americans: A Case Study Analysis.

ERIC Educational Resources Information Center

Garcia, Nelda Carola

To determine the extent to which the perceived English language performance of employed bilingual Mexican-Americans influenced or handicapped them in performing job duties as proficiently as their monolingual counterparts, personal interviews were conducted with equal numbers of Mexican-Americans, their non-Mexican-American occupational peers, and…

Nativity and nutritional behaviors in the Mexican origin population living in the US-Mexico border region.

PubMed

Montoya, Jared A; Salinas, Jennifer J; Barroso, Cristina S; Mitchell-Bennett, Lisa; Reininger, Belinda

2011-02-01

The purpose of this study is to determine the relationship between nativity and nutritional behaviors and beliefs in the Mexican American population living in the South Texas border region. Mexican Americans living the border region of South Texas were sampled to assess their nutrition behaviors and beliefs. Nativity was measured as whether subjects were born in the United States or Mexico. Nutritional behaviors were measured using the SPAN and indexes were used to measure barriers to good nutrition, dietary self-efficacy, and dietary importance. OLS regression analysis was used and adjustments were made for sociodemographic factors. Differences between US-born Mexican Americans and Mexico-born Mexican Americans existed in nutritional beliefs, but not in behaviors. Mexico-born Mexican Americans reported their dietary choices as more important and reported greater food self-efficacy than their US-born Mexican American counterparts. Socioeconomic status influenced US-born Mexican Americans nutritional beliefs only and the same effect was not observed for Mexico-born Mexican Americans. Despite low levels of overall acculturation in the border region dietary beliefs still exist between immigrants and US-born Mexican Americans in dietary beliefs, but, not behaviors in US-born Mexican Americans.

Scale and scope economies in Mexican private medical units.

PubMed

Keith, Jorge; Prior, Diego

2014-01-01

To evaluate technical efficiency and potential presence of scale and scope economies in Mexican private medical units (PMU) that will improve management decisions. We used data envelopment analysis methods with inputs and outputs for 2 105 Mexican PMU published in 2010 by the Instituto Nacional de Estadística y Geografía from the "Estadística de Unidades Médicas Privadas con Servicio de Hospitalización (PEC-6-20-A)" questionnaire. The application of the models used in the paper found that there is a marginal presence of economies of scale and scope in Mexican PMU. PMU in Mexico must focus to deliver their services on a diversified structure to achieve technical efficiency.

Challenges and Strategies to Maintaining Emotional Health: Qualitative Perspectives of Mexican Immigrant Mothers

ERIC Educational Resources Information Center

Ornelas, India J.; Perreira, Krista M.; Beeber, Linda; Maxwell, Lauren

2009-01-01

Mexican immigrant mothers face many challenges that put them at increased risk for poor mental health. To understand the factors that lead to the development of depressive symptoms among Mexican immigrant mothers, we analyzed data from 20 qualitative, semistructured interviews. Participants included low-income, Mexican-born mothers of young…

Cultural Values, U.S. Neighborhood Danger, and Mexican American Parents' Parenting

PubMed Central

White, Rebecca M. B.; Zeiders, Katharine H.; Gonzales, Nancy A.; Tein, Jenn-Yun; Roosa, Mark W.

2013-01-01

To begin accounting for cultural and contextual factors related to child rearing among Mexican American parents we examined whether parents' Mexican American cultural values and perceptions of neighborhood danger influenced patterns of parenting behavior in two-parent Mexican-origin families living in the U.S. To avoid forcing Mexican American parents into a predefined model of parenting styles, we used latent profile analysis to identify unique patterns of responsiveness and demandingness among mothers and fathers. Analyses were conducted using parent self-reports on parenting and replicated with youth reports on mothers' and fathers' parenting. Across reporters most mothers and fathers exhibited a pattern of responsiveness and demandingness consistent with authoritative parenting. A small portion of parents exhibited a pattern of less-involved parenting. None of the patterns were indicative of authoritarianism. There was a modicum of evidence for no nonsense parenting among fathers. Both neighborhood danger and parents' cultural values were associated with the likelihood of employing one style of parenting over another. The value of using person-centered analytical techniques to examine parenting among Mexican Americans is discussed. PMID:23750519

Two decades of Mexican particle physics at Fermilab

DOE Office of Scientific and Technical Information (OSTI.GOV)

Roy Rubinstein

2002-12-03

This report is a view from Fermilab of Mexican particle physics at the Laboratory since about 1980; it is not intended to be a history of Mexican particle physics: that topic is outside the expertise of the writer. The period 1980 to the present coincides with the growth of Mexican experimental particle physics from essentially no activity to its current state where Mexican groups take part in experiments at several of the world's major laboratories. Soon after becoming Fermilab director in 1979, Leon Lederman initiated a program to encourage experimental physics, especially experimental particle physics, in Latin America. At themore » time, Mexico had significant theoretical particle physics activity, but none in experiment. Following a visit by Lederman to UNAM in 1981, a conference ''Panamerican Symposium on Particle Physics and Technology'' was held in January 1982 at Cocoyoc, Mexico, with about 50 attendees from Europe, North America, and Latin America; these included Lederman, M. Moshinsky, J. Flores, S. Glashow, J. Bjorken, and G. Charpak. Among the conference outcomes were four subsequent similar symposia over the next decade, and a formal Fermilab program to aid Latin American physics (particularly particle physics); it also influenced a decision by Mexican physicist Clicerio Avilez to switch from theoretical to experimental particle physics. The first physics collaboration between Fermilab and Mexico was in particle theory. Post-docs Rodrigo Huerta and Jose Luis Lucio spent 1-2 years at Fermilab starting in 1981, and other theorists (including Augusto Garcia, Arnulfo Zepeda, Matias Moreno and Miguel Angel Perez) also spent time at the Laboratory in the 1980s.« less

Mexican-Origin Women's Employment Instability. Working Paper No. 51.

ERIC Educational Resources Information Center

De Anda, Roberto M.

This paper compares the causes and consequences of employment instability among Mexican-origin women, White women, and White men. Data came from the work experience supplement in the March 1995 file of the Current Population Survey for a sample that included 1,399 Mexican-origin women, 17,092 White women, and 24,440 White men. All were experienced…

Smokeless Tobacco Consumption by Mexican-American High School Students.

ERIC Educational Resources Information Center

Lopez, Linda C.; Hamlin, Penelope A.

A survey of 208 female and 191 male students attending a public high school in southwestern New Mexico assessed the extent of student use of smokeless tobacco products. The sample included 179 Mexican-American and 26 Anglo-American females, as well as 152 Mexican-American and 26 Anglo-American males. The average age of both female and male…

South by Southwest: Mexican Americans and Segregated Schooling, 1900-1950.

ERIC Educational Resources Information Center

Ruiz, Vicki L.

2001-01-01

Addresses school segregation and Mexican Americans, delineating the institutional nature of segregation "for the cause of Americanization." Discusses "Alvarez v. Lemon Grove School District" and "Mendez v. Westminster," two important legal challenges by Mexican American parents on behalf of their children. Includes a bibliography. (CMK)

Family Attitudes Among Mexican-American and Anglo-American Parents in San Jose, California.

ERIC Educational Resources Information Center

Rusmore, Jay T.; Kirmeyer, Sandra L.

Home interviews were used to investigate the degree to which Mexican American parents have retained traditional Mexican family attitudes and childrearing practices. Respondents were 118 Mexican American and 148 Anglo American parents, residing in the same working-class neighborhoods in San Jose, California, who were married to persons of the same…

Moving Beyond Salmon Bias: Mexican Return Migration and Health Selection

PubMed Central

Diaz, Christina J.; Koning, Stephanie M.; Martinez-Donate, Ana P.

2017-01-01

Despite having lower levels of education and limited access to health care services, Mexican immigrants report better health outcomes than U.S.-born individuals. Research suggests that the Mexican health advantage may be partially attributable to selective return migration among less healthy migrants—often referred to as “salmon bias.” Our study takes advantage of a rare opportunity to observe the health status of Mexican-origin males as they cross the Mexican border. To assess whether unhealthy migrants are disproportionately represented among those who return, we use data from two California-based studies: the California Health Interview Survey; and the Migrante Study, a survey that samples Mexican migrants entering and leaving the United States through Tijuana. We pool these data sources to look for evidence of health-related return migration. Results provide mixed support for salmon bias. Although migrants who report health limitations and frequent stress are more likely to return, we find little evidence that chronic conditions and self-reported health are associated with higher probabilities of return. Results also provide some indication that limited health care access increases the likelihood of return among the least healthy. This study provides new theoretical considerations of return migration and further elucidates the relationship between health and migration decisions. PMID:27848222

Moving Beyond Salmon Bias: Mexican Return Migration and Health Selection.

PubMed

Diaz, Christina J; Koning, Stephanie M; Martinez-Donate, Ana P

2016-12-01

Despite having lower levels of education and limited access to health care services, Mexican immigrants report better health outcomes than U.S.-born individuals. Research suggests that the Mexican health advantage may be partially attributable to selective return migration among less healthy migrants-often referred to as "salmon bias." Our study takes advantage of a rare opportunity to observe the health status of Mexican-origin males as they cross the Mexican border. To assess whether unhealthy migrants are disproportionately represented among those who return, we use data from two California-based studies: the California Health Interview Survey; and the Migrante Study, a survey that samples Mexican migrants entering and leaving the United States through Tijuana. We pool these data sources to look for evidence of health-related return migration. Results provide mixed support for salmon bias. Although migrants who report health limitations and frequent stress are more likely to return, we find little evidence that chronic conditions and self-reported health are associated with higher probabilities of return. Results also provide some indication that limited health care access increases the likelihood of return among the least healthy. This study provides new theoretical considerations of return migration and further elucidates the relationship between health and migration decisions.

Periodontitis associated with chronic kidney disease among Mexican Americans.

PubMed

Ioannidou, Effie; Hall, Yoshio; Swede, Helen; Himmelfarb, Jonathan

2013-01-01

In comparison to non-Hispanic whites, a number of health-care disparities, including poor oral health, have been identified among Hispanics in general and Mexican Americans in particular. We hypothesized that Mexican Americans with chronic kidney disease (CKD) would have higher prevalence of chronic periodontitis compared with Mexican Americans with normal kidney function, and that the level of kidney function would be inversely related to the prevalence of periodontal disease. We examined this hypothesis using the National Health and Nutrition Examination Survey 1988-1994 (NHANES III) data set. We followed the American Academy of Periodontology/Center for Disease Control and Prevention case definition for periodontitis. Glomerular filtration rate was estimated using the CKD-Epidemiology equation for Hispanic populations. The classification to CKD stages was based on the National Kidney Foundation Kidney Disease Outcomes Quality Initiative. Periodontitis prevalence increased across the kidney function groups showing a statistically significant dose-response association (P<0.001). Mexican Americans with reduced kidney function were twofold more likely to have periodontitis compared with Mexican Americans with normal kidney function after adjusting for potential confounders such as smoking, diabetes, and socioeconomic status. Multivariate adjusted odds ratio for periodontitis significantly increased with 1, 5, and 10 mL/minute estimated glomerular filtration rate reduction from the mean. This is the first report, to the best our knowledge, that showed an increase of periodontitis prevalence with decreased kidney function in this population. © 2012 American Association of Public Health Dentistry.

Periodontitis associated with Chronic Kidney Disease among Mexican Americans

PubMed Central

Ioannidou, Effie; Hall, Yoshio; Swede, Helen; Himmelfarb, Jonathan

2012-01-01

Objective In comparison to non-Hispanic whites, a number of healthcare disparities, including poor oral health, have been identified among Hispanics in general and Mexican-Americans in particular. We hypothesized that Mexican-Americans with Chronic Kidney disease (CKD) would have higher prevalence of chronic periodontitis compared to Mexican Americans with normal kidney function, and that the level of kidney function would be inversely related to the prevalence of periodontal disease. Method We examined this hypothesis using the National Health and Nutrition Examination Survey 1988–1994 (NHANES III) dataset. We followed the American Academy of Periodontology (AAP)/Center for Disease Control and Prevention (CDC) case definition for periodontitis. Glomerular filtration rate was estimated using the CKD-Epidemiology (EPI) equation for Hispanic populations. The classification to CKD stages was based on the National Kidney Foundation Kidney Disease Outcomes Quality Initiative. Results Periodontitis prevalence increased across the kidney function groups showing a statistically significant dose-response association (p<0.001). Mexican Americans with reduced kidney function were 2-fold more likely to have periodontitis compared to Mexican Americans with normal kidney function after adjusting for potential confounders such as smoking, diabetes and socioeconomic status. Multivariate adjusted Odds Ratio for periodontitis significantly increased with 1, 5 and 10 mL/minute eGFR reduction from the mean. Conclusion This is the first report, to the best our knowledge, that showed an increase of periodontitis prevalence with decreased kidney function in this population. PMID:22775287

Evaluating the Impact of Drug Trafficking Organizations on the Stability of the Mexican State

DTIC Science & Technology

2010-06-11

Mexican state is unlikely to fail as state failure is defined, but the Mexican government is likely to return to a one party system under which drug...College or any other governmental agency. (References to this study should include the foregoing statement.) iv ABSTRACT EVALUATING THE IMPACT OF...security of the U.S. The primary conclusion drawn is that the Mexican state is unlikely to fail as state failure is defined, but the Mexican government

The Social Significance and Value Dimension of Current Mexican American Dialectal Spanish. A Glossary for the Human Service Professions. Part II.

ERIC Educational Resources Information Center

Gomez, Ernesto; Cerda, Gilberto

Results of a study documenting the Mexican American's unique Spanish dialectal expressions used in the barrios of San Antonio, Texas, and its surrounding areas are presented. The expressions included are those which were not recorded in the "Diccionario de la Real Academia Espanola" (19th Edition) or which were recorded therein but with…

Cultural and Ethnic Awareness Manual for Professionals Working with Mexican-American Migrant Families.

ERIC Educational Resources Information Center

Montoya, Jose R.

Intended as a tool for personnel in the helping professions who work with Chicano migrant families and have little or nor prior knowledge of their culture or history, the manual presents a historical and cultural perspective of the Mexican American migrant families. The six units cover Mexican American history, cultural awareness, Mexican American…

Self-Knowledge and Identity in a Mexican American Counseling Course: A Qualitative Exploration

ERIC Educational Resources Information Center

Zamarripa, Manuel X.; Lane, Ileana; Lerma, Eunice; Holin, Lyle, II

2011-01-01

This study explores the lived experiences of Mexican American graduate students who completed a course on Mexican American counseling and mental health. The experiences of Mexican American students taking a mental health course that focuses on their own ethnic group has not been previously discussed in the literature. Given the history of…

Transformative, Mixed Methods Checklist for Psychological Research with Mexican Americans

ERIC Educational Resources Information Center

Canales, Genevieve

2013-01-01

This is a description of the creation of a research methods tool, the "Transformative, Mixed Methods Checklist for Psychological Research With Mexican Americans." For conducting literature reviews of and planning mixed methods studies with Mexican Americans, it contains evaluative criteria calling for transformative mixed methods, perspectives…

Storytelling in Mexican Homes: Connections between Oral and Literacy Practices

ERIC Educational Resources Information Center

Reese, Leslie

2012-01-01

The study focuses on storytelling among Mexican families, documenting the frequency of storytelling in the homes of working- and middle-class Mexican families, the range of topics of the stories, characteristics and genres of stories, and intergenerational continuity of storytelling practices. Also examined are potential associations between…

Notable Mexican American Women.

ERIC Educational Resources Information Center

Ford, Judith

This paper describes the careers of four notable Mexican American women, including their educational and family backgrounds, achievements, and importance as role models for young Hispanic women. Marie Acosta-Colon's political activism began as a college student volunteering for presidential candidate Eugene McCarthy in 1968. Active in political…

Arthritis and Risk of Cognitive and Functional Impairment in Older Mexican Adults.

PubMed

Veeranki, Sreenivas P; Downer, Brian; Jupiter, Daniel; Wong, Rebeca

2017-04-01

This study investigated the risk of cognitive and functional impairment in older Mexicans diagnosed with arthritis. Participants included 2,681 Mexicans, aged ≥60 years, enrolled in the Mexican Health and Aging Study cohort. Participants were categorized into arthritis and no arthritis exposure groups. Primary outcome included participants categorized into "cognitively impaired" or "cognitively normal" groups. Secondary outcomes included participants categorized into Normal, Functionally Impaired only, Cognitively Impaired only, or Dementia (both cognitively and functionally impaired) groups. Multivariable logistic and multinomial regression models were used to assess the relationships. Overall, 16% or 7% were diagnosed with cognitive impairment or dementia. Compared with older Mexicans without arthritis, those who were diagnosed with arthritis had significantly increased risk of functional impairment (adjusted odds ratio [OR] 1.82, 95% confidence interval [CI] = [1.45, 2.29]), but not of dementia. Arthritis is associated with increased risk of functional impairment, but not with dementia after 11 years in older Mexicans.

Arthritis and Risk of Cognitive and Functional Impairment in Older Mexican Adults

PubMed Central

Veeranki, Sreenivas P.; Downer, Brian; Jupiter, Daniel; Wong, Rebeca

2016-01-01

Objective This study investigated the risk of cognitive and functional impairment in older Mexicans diagnosed with arthritis. Participants included 2,681 Mexicans, aged ≥60 years, enrolled in the Mexican Health and Aging Study cohort. Method Participants were categorized into arthritis and no arthritis exposure groups. Primary outcome included participants categorized into “cognitively impaired” or “cognitively normal” groups. Secondary outcomes included participants categorized into Normal, Functionally Impaired only, Cognitively Impaired only, or Dementia (both cognitively and functionally impaired) groups. Multivariable logistic and multinomial regression models were used to assess the relationships. Results Overall, 16% or 7% were diagnosed with cognitive impairment or dementia. Compared with older Mexicans without arthritis, those who were diagnosed with arthritis had significantly increased risk of functional impairment (adjusted odds ratio [OR] 1.82, 95% confidence interval [CI] = [1.45, 2.29]), but not of dementia. Conclusion Arthritis is associated with increased risk of functional impairment, but not with dementia after 11 years in older Mexicans. PMID:26965081

Bilingual "Educación" in the Home: Everyday Mexican Immigrant Family Educational Practices

ERIC Educational Resources Information Center

Valdez, Verónica

2015-01-01

As we embrace the increasing numbers of young Mexican immigrant children and their families present in our schools, it is important for educators to better understand the many family educational practices present in these households. This article examines the strategies and resources utilized by two Mexican-born and two U.S.-born Mexican immigrant…

Two Decades of Negative Educational Selectivity of Mexican Migrants to the United States

PubMed Central

Rendall, Michael S.; Parker, Susan W.

2015-01-01

Immigration is commonly considered to be selective of more able individuals. Studies comparing the educational attainment of Mexican immigrants in the United States to that of the Mexican resident population support this characterization. Upward educational-attainment biases in both coverage and measurement, however, may be substantial in U.S. data sources. Moreover, differences in educational attainment by place size are very large within Mexico, and U.S. data sources provide no information on immigrants’ places of origin within Mexico. To address these problems, we use multiple sources of nationally-representative Mexican survey data to re-evaluate the educational selectivity of working-age Mexican migrants to the United States over the 1990s and 2000s. We document disproportionately rural and small-urban-area origins of Mexican migrants and a steep positive gradient of educational attainment by place size. We show that together these conditions induced strongly negative educational selection of Mexican migrants throughout the 1990s and 2000s. We interpret this finding as consistent with low returns to the education of unauthorized migrants and few opportunities for authorized migration. PMID:25995526

Volunteer Work in the Church Among Older Mexican Americans

PubMed Central

Krause, Neal; Hayward, R. David

2012-01-01

The purpose of this study is to identify the factors that influence the amount of volunteer work that older Mexican Americans perform in the place where they worship. The relationship between religion and volunteering is viewed from a social identity perspective. Data from a nationally representative sample of older Mexican Americans suggest that Evangelical/Pentecostal church members spend more time performing volunteer work at church than older Mexican Americans who affiliate with other denominations. Moreover, the findings indicate that the difference in the amount of volunteering between the two groups can largely be explained by differences in the nature of the spiritual support that Evangelical/Pentecostal receive from their fellow church members as well as depth of their commitment to their faith. PMID:22686148

Activity Determinants among Mexican American Women in a Border Setting

ERIC Educational Resources Information Center

Guinn, Bobby; Vincent, Vern

2008-01-01

Background: Mexican American women have the highest leisure-time physical inactivity prevalence of any ethnic minority group. Purpose: This study examined a sample of Mexican American females living near the U.S.-Mexico border to determine whether the variables of age, health status, educational level, marital status, and acculturation…

DD genotype of angiotensin-converting enzyme in type 2 diabetes mellitus with renal disease in Mexican Mestizos.

PubMed

Palomo-Piñón, Silvia; Gutiérrez-Rodríguez, Margarita E; Díaz-Flores, Margarita; Sánchez-Barrera, Reyna; Valladares-Salgado, Adán; Utrera-Barillas, Dolores; Durán-Reyes, Genoveva; Galván-Duarte, Rosa E; Trinidad-Ramos, Pedro; Cruz, Miguel

2009-04-01

The DD genotype of angiotensin-converting enzyme (ACE) has been suggested as a major contributor of diabetic nephropathy in several populations. The purpose of the present study was to determine whether micro/macroalbuminuria is associated with ACE insertion/deletion (I/D) polymorphism in Mexican Mestizos with type 2 diabetes mellitus. A total of 435 patients with type 2 diabetes mellitus, of whom 233 had albuminuria, were characterized for the ACE I/D polymorphism by the polymerase chain reaction method. Clinical and biochemical characteristics and frequencies according to DD, ID and II genotypes in patients with and without albuminuria showed no significant differences. However, only females with micro/macroalbuminuria showed higher frequency of a DD genotype than those without albuminuria (27.9%, 21.2% and 10.5%, respectively; P Mexican Mestizo females with type 2 diabetes, indicating a possible DD genotype-associated sex effect in renal disease.

Predictors of Condom Use Among Mexican Adolescents

PubMed Central

Alvarez, Carmen; Villarruel, Antonia M.; Zhou, Yan; Gallegos, Esther

2012-01-01

Mexican adolescents continue to be at increased risk for HIV infection due to inconsistent condom use. The purpose of this study was to identify predictors of condom use intentions and condom use among Mexican adolescents who participated in a randomized control trial designed to test a sexual-risk reduction intervention. Data from sexually active adolescents 17 to 21 years (n = 157) of age who were assigned to the control group were analyzed 48 months post intervention. Regression analysis showed that positive attitudes toward condoms, subjective norms, and control beliefs significantly explained intention to use condoms (R2 = .75, p < .001). Attitudes toward condoms (β = .67, p < .001), technical skills (β = .13, p = .01), and condom use self-efficacy (β = .24, p < .001) were significant predictors of condom use intention. Compared to those who inconsistently used condoms, adolescents who used condoms consistently had greater intention to use condoms and greater impulse control. Findings suggest that attitudes and control beliefs should be further explored with Mexican adolescents in order to support consistent condom use. PMID:20949835

Undocumented Migration and the Wages of Mexican Immigrants

PubMed Central

Massey, Douglas S.; Gentsch, Kerstin

2016-01-01

Prior work has documented the remarkable decline in the real wages of Mexican immigrant workers in the United States over the past several decades. Although some of this trend might be attributable to the changing characteristics of the migrants themselves, we argue that a more important change was the circumstances under within Mexican immigrants competed for jobs in the United States. After 1986 a growing share of Mexican immigrants were undocumented, discrimination against them was mandated by federal law, and enforcement efforts rose in intensity. We combined data from the Mexican Migration Project with independent estimates of the percentage undocumented among Mexicans living in the United States to estimate a series of regression models to test this hypothesis. Controlling for individual characteristics helps to explain the decline in the wages of immigrants, but does not eliminate the trend, which is only explained fully when the percentage undocumented is added to the model. A key date is 1986, confirmed by a Oaxaca-Blinder decomposition analysis, when undocumented hiring was criminalized and undocumented migration revived after IRCA's legalization programs ended. As the percentage undocumented rose to new heights in the face of employer sanctions, immigrant wages fell below what we would have observed under the former policy regime. Using newly available data from Warren and Warren (2013), we examined how variation in the percentage undocumented by state and year from 1990 through 2009 affected immigrant wages and confirmed a strong negative effect, but the addition of an interaction term to the model indicated that the negative effect was confined largely to undocumented migrants, whose wage penalty rose from 8% to 18% as the percentage undocumented rose from its observed minimum to maximum. PMID:27134328

Clinical practice guidelines for the management of pregnancy in women with autoimmune rheumatic diseases of the Mexican College of Rheumatology. Part II.

PubMed

Saavedra Salinas, Miguel Ángel; Barrera Cruz, Antonio; Cabral Castañeda, Antonio Rafael; Jara Quezada, Luis Javier; Arce-Salinas, C Alejandro; Álvarez Nemegyei, José; Fraga Mouret, Antonio; Orozco Alcalá, Javier; Salazar Páramo, Mario; Cruz Reyes, Claudia Verónica; Andrade Ortega, Lilia; Vera Lastra, Olga Lidia; Mendoza Pinto, Claudia; Sánchez González, Antonio; Cruz Cruz, Polita Del Rocío; Morales Hernández, Sara; Portela Hernández, Margarita; Pérez Cristóbal, Mario; Medina García, Gabriela; Hernández Romero, Noé; Velarde Ochoa, María Del Carmen; Navarro Zarza, José Eduardo; Portillo Díaz, Verónica; Vargas Guerrero, Angélica; Goycochea Robles, María Victoria; García Figueroa, José Luis; Barreira Mercado, Eduardo; Amigo Castañeda, Mary Carmen

2015-01-01

Pregnancy in women with autoimmune rheumatic diseases is associated with several maternal and fetal complications. The development of clinical practice guidelines with the best available scientific evidence may help standardize the care of these patients. To provide recommendations regarding prenatal care, treatment, and a more effective monitoring of pregnancy in women with lupus erythematosus, rheumatoid arthritis (RA) and antiphospholipid syndrome (APS). Nominal panels were formed for consensus, systematic search of information, development of clinical questions, processing and staging of recommendations, internal validation by peers and external validation of the final document. The quality criteria of the AGREE II instrument were followed. The panels answered 37 questions related to maternal and fetal care in lupus erythematosus, RA and APS, as well as for use of antirheumatic drugs during pregnancy and lactation. The recommendations were discussed and integrated into a final manuscript. Finally, the corresponding algorithms were developed. In this second part, the recommendations for pregnant women with RA, APS and the use of antirheumatic drugs during pregnancy and lactation are presented. We believe that the Mexican clinical practice guidelines for the management of pregnancy in women with RA and APS integrate the best available evidence for the treatment and follow-up of patients with these conditions. Copyright © 2014 Elsevier España, S.L.U. All rights reserved.

Cultural values, U.S. neighborhood danger, and Mexican American parents' parenting.

PubMed

White, Rebecca M B; Zeiders, Katharine H; Gonzales, Nancy A; Tein, Jenn-Yun; Roosa, Mark W

2013-06-01

To begin accounting for cultural and contextual factors related to child rearing among Mexican American parents we examined whether parents' Mexican American cultural values and perceptions of neighborhood danger influenced patterns of parenting behavior in two-parent Mexican-origin families living in the U.S. To avoid forcing Mexican American parents into a predefined model of parenting styles, we used latent profile analysis to identify unique patterns of responsiveness and demandingness among mothers and fathers. Analyses were conducted using parent self-reports on parenting and replicated with youth reports on mothers' and fathers' parenting. Across reporters, most mothers and fathers exhibited a pattern of responsiveness and demandingness consistent with authoritative parenting. A small portion of parents exhibited a pattern of less-involved parenting. None of the patterns were indicative of authoritarianism. There was a modicum of evidence for no nonsense parenting among fathers. Both neighborhood danger and parents' cultural values were associated with the likelihood of employing one style of parenting over another. The value of using person-centered analytical techniques to examine parenting among Mexican Americans is discussed. PsycINFO Database Record (c) 2013 APA, all rights reserved.

Initial Development and Validation of the Mexican Intercultural Competence Scale

PubMed Central

Torres, Lucas

2013-01-01

The current project sought to develop the Mexican Intercultural Competence Scale (MICS), which assesses group-specific skills and attributes that facilitate effective cultural interactions, among adults of Mexican descent. Study 1 involved an Exploratory Factor Analysis (N = 184) that identified five factors including Ambition/Perseverance, Networking, the Traditional Latino Culture, Family Relationships, and Communication. In Study 2, a Confirmatory Factor Analysis provided evidence for the 5-factor model for adults of Mexican origin living in the Midwest (N = 341) region of the U.S. The general findings are discussed in terms of a competence-based formulation of cultural adaptation and include theoretical and clinical implications. PMID:24058890

Initial Development and Validation of the Mexican Intercultural Competence Scale.

PubMed

Torres, Lucas

2013-01-01

The current project sought to develop the Mexican Intercultural Competence Scale (MICS), which assesses group-specific skills and attributes that facilitate effective cultural interactions, among adults of Mexican descent. Study 1 involved an Exploratory Factor Analysis ( N = 184) that identified five factors including Ambition/Perseverance, Networking, the Traditional Latino Culture, Family Relationships, and Communication. In Study 2, a Confirmatory Factor Analysis provided evidence for the 5-factor model for adults of Mexican origin living in the Midwest ( N = 341) region of the U.S. The general findings are discussed in terms of a competence-based formulation of cultural adaptation and include theoretical and clinical implications.

Clinical competence of Guatemalan and Mexican physicians for family dysfunction management.

PubMed

Cabrera-Pivaral, Carlos Enrique; Orozco-Valerio, María de Jesús; Celis-de la Rosa, Alfredo; Covarrubias-Bermúdez, María de Los Ángeles; Zavala-González, Marco Antonio

2017-01-01

To evaluate the clinical competence of Mexican and Guatemalan physicians to management the family dysfunction. Cross comparative study in four care units first in Guadalajara, Mexico, and four in Guatemala, Guatemala, based on a purposeful sampling, involving 117 and 100 physicians, respectively. Clinical competence evaluated by validated instrument integrated for 187 items. Non-parametric descriptive and inferential statistical analysis was performed. The percentage of Mexican physicians with high clinical competence was 13.7%, medium 53%, low 24.8% and defined by random 8.5%. For the Guatemalan physicians'14% was high, average 63%, and 23% defined by random. There were no statistically significant differences between healthcare country units, but between the medium of Mexicans (0.55) and Guatemalans (0.55) (p = 0.02). The proportion of the high clinical competency of Mexican physicians' was as Guatemalans.

Culture, Context, and the Internalizing Distress of Mexican American Youth

ERIC Educational Resources Information Center

Polo, Antonio J.; Lopez, Steven R.

2009-01-01

Latino youth appear to be at higher risk for depression relative to youth from other ethnic groups. This study assessed the relationship between nativity and several forms of internalizing distress among Mexican American middle school students as well as sociocultural factors that may help explain this relationship. Immigrant Mexican American…

Exclusive Breastfeeding Experiences among Mexican American Women.

PubMed

Wambach, Karen; Domian, Elaine Williams; Page-Goertz, Sallie; Wurtz, Heather; Hoffman, Kelli

2016-02-01

According to the Centers for Disease Control and Prevention, Hispanic breastfeeding mothers begin early formula supplementation at higher rates than other ethnic groups, which can lead to shorter breastfeeding duration and decreased exclusive breastfeeding. Acculturation, the process of adopting beliefs and behaviors of another culture, appears to influence breastfeeding practices of Hispanic women in the United States. Little is known about Mexican American mothers' formula use and exclusive breastfeeding within the context of acculturation. Our study identified perceived benefits and barriers to exclusive breastfeeding and levels of acculturation among Mexican American women living in a Midwestern city. We used a qualitative descriptive design integrating Pender's Health Promotion Model concepts. Individual interviews were conducted in English or Spanish (N = 21). The revised Acculturation Rating Scale for Mexican Americans was used to examine acculturation levels. Acculturation scores indicated that the majority (66%) of the sample was "very Mexican oriented." Most women exclusively breastfed, with a few using early supplementation for "insufficient milk production." Three themes emerged: (1) It is natural that a woman give life and also provide the best food for her baby; (2) Breastfeeding is ultimately a woman's decision but is influenced by tradition, guidance, and encouragement; and (3) Breast milk is superior but life circumstances can challenge one's ability to breastfeed. Strong familial/cultural traditions supported and normalized breastfeeding. Barriers to exclusive breastfeeding were similar to breastfeeding women in general, in the United States. Findings support the need for culturally competent and individualized lactation care. © The Author(s) 2015.

Review Essay: On Mexican Immigration, the United States, and Chicano History.

ERIC Educational Resources Information Center

Garcia, Mario T.

1979-01-01

After a review of current literature on Mexican immigration to this country, this paper focuses on the strengths and weaknesses of Mark Reisler's "By the Sweat of Their Brow: Mexican Immigrant Labor in the United States, 1900-1940." (EB)

Evaluation of expressed emotion in schizophrenia: a comparison of Caucasians and Mexican-Americans.

PubMed

Kopelowicz, Alex; Zarate, Roberto; Gonzalez, Veronica; Lopez, Steven R; Ortega, Paula; Obregon, Nora; Mintz, Jim

2002-05-01

Social desirability, while a recognized source of respondent bias among Mexican-Americans, has not been evaluated as an explanation for the lower rate of high expressed emotion (EE) found in the family members of Mexican-Americans versus Caucasians with schizophrenia. In this study, we tested the hypothesis that the lower rate of high EE (hostility and criticism) among Mexican-Americans was the result of cultural factors impacting on how information was reported by the Mexican-American relative of a patient with schizophrenia. We compared the ratings of EE between Caucasian (N = 17) and Mexican-American (N = 44) patients with schizophrenia or schizoaffective disorder and their key relatives using the level of expressed emotion (LEE) scale (paper and pencil instrument rated by the patient and relative separately) and the Five Minute Speech Sample (observational experimenter rated). The ability of the various measures to predict relapse over two years was also examined. Contrary to our hypothesis, there were no differences between patient and family measures within ethnic group. Mexican-American patients and relatives reported lower rates of high EE than Caucasians across all measures. High EE predicted relapse across measures for Caucasian participants, but did not predict relapse for Mexican-Americans on any of the measurement instruments. We discuss the implications of these findings on cross-cultural research and family interventions for individuals with psychotic disorders.

Positive pregnancy outcomes in Mexican immigrants: what can we learn?

PubMed

Page, Robin L

2004-01-01

To provide an integrated review of the literature of potential explanations for better than expected pregnancy outcomes in Mexican immigrants, focusing on socioeconomics, social support, desirability of pregnancy, nutrition, substance use, religion, acculturation, and prenatal care. Computerized searches of MEDLINE and CINAHL databases, as well as reference lists from published articles on low birth weight and prematurity in immigrants and acculturation in immigrants from January 1989 to December 2002. Search terms were Mexican immigrant women, childbearing, and pregnancy outcome, and only English-language articles were reviewed. Literature was selected from refereed publications in the areas of nursing, medicine, public health, family, and sociology. Data were extracted using keywords pertinent to pregnancy outcome in Mexican immigrants. Despite having many of the risk factors for poor pregnancy outcomes, Mexican immigrants have superior birth outcomes when compared to U.S.-born women. Social support, familism, healthy diet, limited use of cigarettes and alcohol, and religion may play a role in improved outcomes. The superior outcomes diminish with the process of acculturation as the individual adapts to her new culture. Low birth weight and prematurity are public health concerns in the United States. Through further study of the factors that lead to superior birth outcomes among Mexican immigrant women, rates of low birth weight and prematurity in the United States may be reduced.

Examining the Rise in Mexican Drug Cartel Related Violence

DTIC Science & Technology

2016-06-10

funneling money and weapons south to be used by the cartels.5 3 Mexican DTOs supply American consumers with marijuana , methamphetamines and heroin...Tijuana and Juarez. The Sinaloa Cartel is highly diversified and able to smuggle the drugs heroine, marijuana , cocaine, and methamphetamines via all...counter the corruption throughout government, the Mexican Congress passed a law in August 2009 decriminalizing small amounts of cocaine, marijuana and

A Tribute to Thomas P. Carter (1927-2001): Activist Scholar and Pioneer in Mexican American Education

ERIC Educational Resources Information Center

Valencia, Richard R.

2006-01-01

This article presents a testimony to the late Dr. Thomas P. Carter. Well known for his classic (1970) book, Mexican Americans in School: A History of Educational Neglect, Carter was an activist scholar and pioneer in Mexican American education. His considerable interactions with South Americans, Mexicans, and Mexican Americans served as a…

Mexican Folkart for Children.

ERIC Educational Resources Information Center

Dominguez, Graciela; And Others

Directions, suggested materials, and illustrations are given for making paper mache pinatas and masks, cascarones, Ojos de Dios, maracas, dresser scarf embroidery, burlap murals, yarn designs, paper plate trays, paper cut designs, the poppy, sarape aprons, and paper Mexican dolls. Filled with candy and broken, the pinata is used on most Mexican…

Nesting habitat of Mexican spotted owls in the Sacramento Mountains

Treesearch

Joseph L. Ganey; Darrell L. Apprill; Todd A. Rawlinson; Sean C. Kyle; Ryan S. Jonnes; James P. Ward

2013-01-01

Understanding the habitat relationships of rare species is critical to conserving populations and habitats of those species. Nesting habitat is suspected to limit distribution of the threatened Mexican spotted owl (Strix occidentalis lucida), and may vary among geographic regions. We studied selection of nesting habitat by Mexican spotted owls within their home ranges...

MEXICANS IN THE UNITED STATES--A PROBLEM IN SOCIAL DIFFERENTIATION.

ERIC Educational Resources Information Center

BROOM, LEONARD; SHEVKY, ESHREF

AN ANALYTIC EMPIRICAL APPROACH TO THE STUDY OF MEXICANS IN THE UNITED STATES IS PRESENTED. MEXICAN-AMERICANS FORM AN IMPORTANT ETHNIC GROUP BY VIRTUE OF NUMBERS, REGIONAL CONCENTRATION, SOCIAL POSITION, AND DYNAMIC CHARACTER. FINDINGS SHOULD BE AMENABLE TO COMPARATIVE TREATMENT WITH OTHER STATUS AND ETHNIC GROUPS. THE APPROACH INVOLVES A SERIES OF…

Five Mexican-American Women in Transition: A Case Study of Migrants in the Midwest.

ERIC Educational Resources Information Center

Lindborg, Kristina; Ovando, Carlos J.

Focusing on four Mexican American women from migrant farmworker backgrounds and one woman recently immigrated from Mexico, the study explored the attitudes and experiences of the Mexican American culture considered important by Mexican American migrant women themselves. Extensive open-ended interviews, conducted mostly in the women's homes, were…

A new estuarine species, Nereis garwoodi (Polychaeta: Nereididae), from Bahía Chetumal, Mexican Caribbean coast.

PubMed

González-Escalante, Luis E; Salazar-Vallejo, Sergio I

2003-03-01

Nereis garwoodi n. sp. is described on the basis of eight syntype specimens (six atokous and two heteronereis) collected in Bahía Chetumal, Mexican Caribbean coast, and the variability in the paragnath numbers in the pharynx is established using 180 specimens; paragnath numbers are I:10(SD = 1.9); II:30 (SD = 2.6); III:41 (SD = 5.2); IV:29 (SD = 3.5), V:1, VI:4, VII-VIII: > 30. Its eyes are big and its longest tentacular cirri reaches setiger 11. A revised key to species of Nereis recorded from the Grand Caribbean Sea is included.

A House of Mirrors: Seeing Myself, Seeing Mexican American Children

ERIC Educational Resources Information Center

López, Regina; Vaughn, Courtney

2015-01-01

As a Mexican American and an educator, all of my life I have travelled between formal educational and Mexican American cultures. For decades I felt alienated professionally and thoroughly embedded within my ethnic origins until an educational trip to Mexico encouraged me to think differently. As a result, to become a more authentic educator and…

Losing American Students, Mexican Universities Struggle against a Scary Image

ERIC Educational Resources Information Center

Ambrus, Steven

2012-01-01

Like most Mexicans, Eugenio Yarce has been deeply affected by the violence between drug cartels and the Mexican army, which has filled news coverage with accounts of kidnappings, assassinations, and torture. But for Mr. Yarce, deputy rector for outreach here at the private Autonomous Popular University of the State of Puebla, or Upaep, the…

Using msa-2b as a molecular marker for genotyping Mexican isolates of Babesia bovis.

PubMed

Genis, Alma D; Perez, Jocelin; Mosqueda, Juan J; Alvarez, Antonio; Camacho, Minerva; Muñoz, Maria de Lourdes; Rojas, Carmen; Figueroa, Julio V

2009-12-01

Variable merozoite surface antigens of Babesia bovis are exposed glycoproteins having a role in erythrocyte invasion. Members of this gene family include msa-1 and msa-2 (msa-2c, msa-2a(1), msa-2a(2) and msa-2b). To determine the sequence variation among B. bovis Mexican isolates using msa-2b as a genetic marker, PCR amplicons corresponding to msa-2b were cloned and plasmids carrying the corresponding inserts were purified and sequenced. Comparative analysis of nucleotide and deduced amino acid sequences revealed distinct degrees of variability and identity among the coding gene sequences obtained from 16 geographically different Mexican B. bovis isolates and a reference strain. Clustal-W multiple alignments of the MSA-2b deduced amino acid sequences performed with the 17 B. bovis Mexican isolates, revealed the identification of three genotypes with a distinct set each of amino acid residues present at the variable region: Genotype I represented by the MO7 strain (in vitro culture-derived from the Mexico isolate) as well as RAD, Chiapas-1, Tabasco and Veracruz-3 isolates; Genotype II, represented by the Jalisco, Mexico and Veracruz-2 isolates; and Genotype III comprising the sequences from most of the isolates studied, Tamaulipas-1, Chiapas-2, Guerrero-1, Nayarit, Quintana Roo, Nuevo Leon, Tamaulipas-2, Yucatan and Guerrero-2. Moreover, these three genotypes could be discriminated against each other by using a PCR-RFLP approach. The results suggest that occurrence of indels within the variable region of msa-2b sequences can be useful markers for identifying a particular genotype present in field populations of B. bovis isolated from infected cattle in Mexico.

[Transnational health service utilization by Mexican immigrants in the United States].

PubMed

González-Vázquez, Tonatiuh Tomás; Torres-Robles, Cristian Armando; Pelcastre-Villafuerte, Blanca Estela

2013-01-01

Document the transnational utilization of health resources and services by Mexican immigrants in the United States. Between December 2009-February 2011, Interviews and focus groups were conducted in California and four states of México. Data were collected from 135 individuals, including return migrants, allopathic physicians and traditional healers. Faced with obstacles to accessing US health care and some health services within the Mexican system, many immigrants within the US make use of Mexican health resources and services, either from a distance or during visits to Mexico. These resources and services include allopathic medicine, traditional medicine, and home remedies and medicines. The legal status of immigrants and their access to health insurance in the US are related to whether their transnational use of Mexican health resources and services is formal or informal; immigrants who are undocumented and without health insurance are the most vulnerable.

Validity of a parent vocabulary checklist for young Spanish speaking children of Mexican immigrants.

PubMed

Guiberson, Mark

2008-01-01

The primary objective of the current investigation was to examine the concurrent and predictive validity of a parent vocabulary checklist with young Spanish speaking children of Mexican immigrants. This study implemented a longitudinal approach. Nineteen families participated when children were 15-16 months of age, and then again at 30-32 months of age. The Spanish version of the MacArthur Communicative Development Inventory (Inventarios del Desarrollo de Habilidades Communicativas, INV) and spontaneous language samples collected during naturalistic play were used to examine the relationship between observed and reported vocabulary. Vocabulary reported through the INV-II and vocabulary observed at 30-32 months were significantly correlated, suggesting that the INV-II captures a valid representation of vocabulary at this age. Comparatively, vocabulary reported on the INV-I, was not correlated with observed vocabulary at 15-16 months of age or reported or observed vocabulary at 30-32 months of age. These results suggest that the INV-I, when used with 14-16-month-olds, demonstrates limited concurrent and predictive validity. Implications for the clinical use of the INV-I and INV-II are presented.

The influence of parenting on Mexican American children's self-regulation.

PubMed

Díaz, Guadalupe; McClelland, Megan M

2017-03-01

Parental practices and beliefs have been recognized as having an important influence on the development of children's self-regulation. Using a mixed methods approach, the present study explored how parental practices and beliefs influence low-income Mexican American children's (N = 44) self-regulation during the fall of preschool. Quantitative results indicated that the family learning environment and parental control were significantly related to stronger self-regulation in Mexican American children from low-income families. Qualitative interviews indicated that "respect" and "being well educated" emerged as key factors guiding parents' expectations of children's behaviors and discipline. Additionally, these results indicated that parents struggled to provide additional educational materials to enrich the home learning environment of their children. This study highlights the importance of understanding the parental practices and beliefs of low-income Mexican American parents and their influence on children's self-regulation to better serve the needs of Mexican American parents and their children. © 2017 The Institute of Psychology, Chinese Academy of Sciences and John Wiley & Sons Australia, Ltd.

Reliability of translated measures assessing dating violence among Mexican adolescents.

PubMed

Hokoda, Audrey; Ramos-Lira, Luciana; Celaya, Patricia; Vilhauer, Keleigh; Angeles, Manuel; Ruíz, Serena; Malcarne, Vanessa L; Mora, Marina Duque

2006-02-01

Research on the prevalence and correlates of dating violence in Mexican teens is challenged by the lack of culturally and linguistically appropriate assessment tools. This study modified, translated, and back-translated the Conflict in Adolescent Dating Relationships Inventory (CADRI; Wolfe et al., 2001) and the Attitudes Towards Dating Violence Scales (Price, Byers, & the Dating Violence Research Team, 1999) for Mexican adolescents. Analyses on 307 adolescents (15-18 years old) from Monterrey and Mexicali, Mexico, revealed that most of the translated CADRI subscales and Attitudes Towards Dating Violence Scales had acceptable internal consistency and test-retest reliability coefficients. The study offers some evidence that the measures may be useful in assessing dating violence in Mexican teens.

[Observational study of craniofacial growth and development in Mexican children].

PubMed

Fijikami, T K; Cedeño Pacheco, E

1991-01-01

The election of a investigation about craniofacial growing and development in Mexican children, was done due to a lack of national information in this rubric and as a fundamental part of the "growing and development in the scholastic" module of the Universidad Autónoma Metropolitana-Xochimilco, which work hypothesis was that "craniofacial growing and development in Mexican, 6 to 12 children in Xochimilco area are due to nutritional deficiency, second dentition eruption delay and dental maloclution "which was totality confirmed in a 100 Mexican facial characteristic children field work study, with cephalometric studies which permit to determine the craniofacial growing standard. This study was corroborated with a 40 children, 4 years later follow up.

Unpacking Acculturation: Cultural Orientations and Educational Attainment among Mexican-Origin Youth

ERIC Educational Resources Information Center

Roche, Kathleen M.; Ghazarian, Sharon R.; Fernandez-Esquer, Maria Eugenia

2012-01-01

Given educational risks facing Mexican-origin children of immigrant parents, it is important to understand how aspects of the acculturation process influence Mexican-origin youth's educational success. Drawing from selective assimilation theory, this study examined how cultural orientations across myriad facets of acculturation were associated…

The Mexican Axolotl in Schools

ERIC Educational Resources Information Center

Thomas, R. M.

1976-01-01

Suggests and describes laboratory activities in which the Mexican axolotl (Ambystoma mexicanum Shaw) is used, including experiments in embryology and early development, growth and regeneration, neoteny and metamorphosis, genetics and coloration, anatomy and physiology, and behavior. Discusses care and maintenance of animals. (CS)

Child Abuse & Neglect in the Mexican American Community. Course Model.

ERIC Educational Resources Information Center

Camacho, Rosie Lee

Consisting of three units, the course model aims to prepare students to address the problem of abuse and/or neglect in the Mexican American community. Unit one focuses on the two major parts of the informal helping system in the Mexican American community, the barrio and the family. Unit two concentrates on the traditional child welfare system and…

How Census 2000 Data Suggest Hostility toward Mexican-Origin Arizonians

ERIC Educational Resources Information Center

Hunnicutt, Kay; Castro, Mario

2005-01-01

Using the Arizona 5% Public Use Microdata Sample (PUMS) from the 2000 U.S. Census, we compare language-related figures for the Mexican-origin population with those for the total population. Additionally, we compare place of birth and educational attainment data for Mexican-origin persons who speak Spanish at home with those who speak English-only…

More than Science: Family Learning in a Mexican Science Museum

ERIC Educational Resources Information Center

Briseno-Garzon, Adriana

2013-01-01

Latin American audiences living in their countries of origin are poorly understood as museum learners due to the scarcity of research in this field. Through a case study approach, I investigate and report on the ways of learning of 20 Mexican family groups. In particular, I examine the influence of the Mexican sociocultural context on the…

Mexican Spotted Owl Recovery Plan, First Revision (Strix occidentalis lucida)

Treesearch

Mexican Spotted Owl Recovery Team U.S. Fish and Wildlife Service

2012-01-01

In 1993 the U.S. Fish and Wildlife Service (FWS) listed the Mexican spotted owl (Strix occidentalis lucida; "owl") as threatened under the Endangered Species Act (ESA). Critical habitat for the Mexican spotted owl was designated in 2004, comprising approximately 3.5 million hectares (ha) (8.6 million acres [ac]) on Federal lands in Arizona, Colorado, New...

Social class, Mexican culture, and fatalism: their effects on psychological distress.

PubMed

Ross, C E; Mirowsky, J; Cockerham, W C

1983-08-01

We examine the causes and consequences of fatalism in a cross-cultural setting, focusing on the ways in which a fatalistic world view may mediate the effects of social class and Mexican ethnic identity on psychological distress. We find that persons in the lower social classes and Mexicans tend to be more fatalistic than persons in the upper classes and Anglos, and that fatalism, in turn, increases psychological distress. We attempt to integrate research on the social and cultural determinants of cognitive orientations with studies of the effects of social class and Mexican culture on distress.

Acculturation and substance use in a Mexican American college student sample.

PubMed

Mercado, Alfonso; Ramirez, Maria; Sharma, Rachita; Popan, Jason; Avalos Latorre, Maria Luisa

2017-01-01

Although the association between acculturation and substance use among Latino groups is important, it is often understudied, especially within specific Latino groups living in geographically distinct communities, such as the Mexican American population in South Texas. The researchers of this study aimed to better understand the effect of acculturation on substance use and alcohol dependence in a Mexican American college student population. This survey study investigated the correlation between acculturation and substance use and dependence by using the Vancouver Index of Acculturation (VIA), items related to substance use (nicotine, marijuana, and cocaine) in a Mexican American college student sample (N = 1,494), and the Short Alcohol Dependence Data Questionnaire (SADD; N = 715). The study was conducted in the Texas-Mexico border region. The results suggest that higher levels of acculturation do not predict increased drug use or alcohol dependence in the Mexican American college students. However, acculturation was found to be associated with lower use of cocaine and marijuana. The discussion examines commonalities and differences in drug use and dependence. Specifically, acculturation seems to have an inverse relationship to substance use and may serve as a protective factor to licit and illicit drug use among Mexican American college students.

Validation of Arabic and English versions of the ARSMA-II Acculturation Rating Scale.

PubMed

Jadalla, Ahlam; Lee, Jerry

2015-02-01

To translate and adapt the Acculturation Rating Scale of Mexican-Americans II (ARSMA-II) for Arab Americans. A multistage translation process followed by a pilot and a large study. The translated and adapted versions, Acculturation Rating Scale for Arabic Americans-II Arabic and English (ARSAA-IIA, ARSAA-IIE), were validated in a sample of 297 Arab Americans. Factor analyses with principal axis factoring extractions and direct oblimin rotations were used to identify the underlying structure of ARSAA-II. Factor analysis confirmed the underlying structure of ARSAA-II and produced two interpretable factors labeled as 'Attraction to American Culture' (AAmC) and 'Attraction to Arabic Culture' (AArC). The Cronbach's alphas of AAmC and AArC were .89 and .85 respectively. Findings support ARSAA-II A & E to assess acculturation among Arab Americans. The emergent factors of ARSAA-II support the theoretical structure of the original ARSMA-II tool and show high internal consistency.

Antibacterial and antifungal activities of some Mexican medicinal plants.

PubMed

Ruiz-Bustos, E; Velazquez, C; Garibay-Escobar, A; García, Z; Plascencia-Jatomea, M; Cortez-Rocha, M O; Hernandez-Martínez, J; Robles-Zepeda, R E

2009-12-01

In Mexico about 4,000 plant species have some medicinal use. The aim of this work was to evaluate the antimicrobial activity of six Mexican medicinal plants against fungi and Gram-positive and Gram-negative bacteria. Methanolic extracts were prepared from the Mexican medicinal plants Amphypteringium adstrigens, Castella tortuosa, Coutarea latiflora, Ibervillea sonorae, Jatropha cuneata, and Selaginella lepidophylla. The antibacterial and antifungal activities of the plants were determined by the broth microdilution method and the radial growth inhibition assay, respectively. All Mexican plants tested showed antimicrobial activity. Among the six plant extracts analyzed, J. cuneata showed the highest growth-inhibitory activity against fungi, Gram-positive and Gram-negative bacteria (J. cuneata > A. adstrigens > C. latiflora > C. tortuosa > I. sonorae approximately S. lepidophylla). Shigella flexneri and Staphylococcus aureus were the most susceptible bacteria to plant extracts. Complete inhibition of S. flexneri growth was observed with J. cuneata methanolic extract at 90 microg/mL. This plant extract also showed the strongest antifungal activity against Fusarium verticillioides and Aspergillus niger. Our data suggest that the medicinal plants tested have important antimicrobial properties. This is the first report describing the antimicrobial activities of several of the Mexican medicinal plants used in this study.

Undocumented immigration status and diabetes care among Mexican immigrants in two immigration "sanctuary" areas.

PubMed

Iten, A Elizabeth; Jacobs, Elizabeth A; Lahiff, Maureen; Fernández, Alicia

2014-04-01

The objective of this study is to investigate the relationship between immigration status and the patient experience of health care, diabetes self-management, and clinical outcomes among Mexican immigrants with diabetes receiving health care in two immigration sanctuary cities. We used data from the Immigration, Culture and Health Care study, a cross-sectional survey and medical record study of low-income patients with diabetes recruited from public hospitals and community clinics in the San Francisco Bay Area and Chicago. Undocumented Mexican, documented Mexican immigrants, and US-born Mexican-Americans' health care experiences, diabetes self-management, and clinical outcomes were compared using multivariate linear and logistic regressions. We found no significant differences in reports of physician communication, or in measures of diabetes management between undocumented and documented immigrants. All three groups had similar clinical outcomes in glycemic, systolic blood pressure, and lipid control. These results indicate that, at least in some settings, undocumented Mexican immigrants with diabetes can achieve similar clinical outcomes and report similar health care experiences as documented immigrants and US-born Mexican-Americans.

Participants in urban Mexican male homosexual encounters.

PubMed

Carrier, J M

1971-12-01

Preliminary data are presented on 53 urban Mexican males interviewed during 1970-1971 in a study of homosexual encounters in a large Mexican city. These data are compared with data from recent studies in the United States and England of male homosexual behavior. Although preliminary and limited, the Mexican data indicate that cultural factors are important determinants of life styles and sex practices of homosexual males. Forty-eight of the 53 (90%) preferred and usually practiced anal intercourse, four preferred oral contacts, and one preferred mutual masturbation. Interviewees were also grouped according to major type of sex activity during the first sustained year of homosexual activity after puberty. One intragroup comparison indicates significant differences between anal active and anal passive interviewees. For example, as children anal passive subjects had significantly more homosexual contacts with adults; they also considered themselves more effeminate and as children were more involved with female sex-typed activities. Comparison of data from the English and United States studies with the present data suggests that preference for a particular sexual technique is not as developed in the former two countries; when there is a preference, it is not usually for anal intercourse.

Genetic analysis of Mexican Criollo cattle populations.

PubMed

Ulloa-Arvizu, R; Gayosso-Vázquez, A; Ramos-Kuri, M; Estrada, F J; Montaño, M; Alonso, R A

2008-10-01

The objective of this study was to evaluate the genetic structure of Mexican Criollo cattle populations using microsatellite genetic markers. DNA samples were collected from 168 animals from four Mexican Criollo cattle populations, geographically isolated in remote areas of Sierra Madre Occidental (West Highlands). Also were included samples from two breeds with Iberian origin: the fighting bull (n = 24) and the milking central American Criollo (n = 24) and one Asiatic breed: Guzerat (n = 32). Genetic analysis consisted of the estimation of the genetic diversity in each population by the allele number and the average expected heterozygosity found in nine microsatellite loci. Furthermore, genetic relationships among the populations were defined by their genetic distances. Our data shows that Mexican cattle populations have a relatively high level of genetic diversity based either on the mean number of alleles (10.2-13.6) and on the expected heterozygosity (0.71-0.85). The degree of observed homozygosity within the Criollo populations was remarkable and probably caused by inbreeding (reduced effective population size) possibly due to reproductive structure within populations. Our data shows that considerable genetic differentiation has been occurred among the Criollo cattle populations in different regions of Mexico.

Mexican doctors serve rural areas.

PubMed

Grossi, J

1991-02-01

The Mexican Foundation for Family Planning (MEXFAM) worked to solve the unemployment problems of physicians and to increase health services to underserved rural areas. In Mexico, 75% of practicing physicians were located in 16 urban areas. Mexico had a large population of 83 million, of whom many in rural areas have been deprived of family planning and medical services. MEXFAM initiated the Community Doctors Project in 1986. The aim was to help Mexican doctors set up a medical practice in marginal urban towns and small towns with low income residents. Funding to physicians was provided for conducting a market survey of the proposed region and for advertising the new medical services. Loans of furniture and medical supplies were provided, and options were provided for purchase of equipment at a later date. During the promotion, services for maternal and child health care were provided for a small fee, while family planning was provided for free. Doctors usually become self-sufficient after about two years. The MEXFAM project established 170 community doctor's offices in 30 out of 32 states. Services were provided for at least 2500 families per office. In 1990, 13 offices were opened to serve an estimated 182,000 clients. A new effort is being directed to owners of Mexican factories. MEXFAM will set up a medical and family planning clinic very close to factories for a company contribution of only $12,000. The clinic promotion is being marketed through videos. MEXFAM found two companies that agreed to support a clinic.

Conflict Resolution in Mexican-Origin Couples: Culture, Gender, and Marital Quality

ERIC Educational Resources Information Center

Wheeler, Lorey A.; Updegraff, Kimberly A.; Thayer, Shawna M.

2010-01-01

This study examined associations between Mexican-origin spouses' conflict resolution strategies (i.e., nonconfrontation, solution orientation, and control) and (a) gender-typed qualities and attitudes, (b) cultural orientations, and (c) marital quality in a sample of 227 couples. Results of multilevel modeling revealed that Mexican cultural…

The Many Faces of the Mexican-American; An Essay Concerning Chicano Character. Working Paper Series No. 1.

ERIC Educational Resources Information Center

Gil, Carlos B.

Contemporary Mexican Americans have a multi-faceted character. Twentieth century Mexican Americans are no longer Mexicans but neither are they Anglo American. The strength of their Mexican traditions and cultural values and the forces of dilution to which these are exposed depend on various combined factors. Contributing to their multi-faceted…

Do Mexican immigrants "import" social gradients in health to the US?

PubMed

Buttenheim, Alison; Goldman, Noreen; Pebley, Anne R; Wong, Rebeca; Chung, Chang

2010-10-01

Greater educational attainment is consistently associated with lower mortality and better health, a pattern known as the social gradient. However, recent research suggests that Mexican-origin adults in the US have weak or flat gradients, in contrast to steep gradients for non-Hispanic whites. In this study we evaluate one hypothesis for this finding: Is the relative weakness of education gradients in health behaviors observed among Mexican-origin adults in the US due to weak gradients in the sending population? We test this "imported gradients" hypothesis with data from two nationally-representative datasets: the US National Health Interview Survey (NHIS) and the Mexican National Health Survey (ENSA 2000). We compare education gradients in smoking and obesity for recently-arrived Mexican immigrants in the US to the corresponding gradients in high-migration regions of Mexico. Results partially support the imported gradients hypothesis and have implications for health education and promotion programs targeted to immigrant populations to reduce racial and ethnic disparities in health in the US.

Nervios and dysphoria in Mexican American widows.

PubMed

Kay, M; Portillo, C

1989-01-01

One hundred widows participating in experimental research entitled Efficacy of Support Groups for Mexican American Widows were studied to learn how they express the loss of their husbands. Mourning practices, acknowledged symptoms of dysphoria, and somatic reactions were studied to learn if the syndrome of nervios subsumes their reaction to bereavement. In addition, their responses to instruments designed to measure depression, the Spanish version of the Beck Depression Inventory and the Center for Epidemiologic Studies Depression Scale, were examined for correlation with nervios and relationships to Mexican American acculturation. Nervios seems to be a manifestation of dysphoria rather than a specific syndrome for these women.

Cultural Affiliation and Self-Esteem as Predictors of Internalizing Symptoms among Mexican American Adolescents

ERIC Educational Resources Information Center

McDonald, Elizabeth J.; McCabe, Kristen; Yeh, May; Lau, Anna; Garland, Ann; Hough, Richard L.

2005-01-01

We investigated the relations between affiliation with Mexican culture and self-esteem at baseline (Time 1 [T1]), and internalizing symptoms 2 years later (Time 2 [T2]) among a sample of high-risk Mexican American adolescents. Results indicated that T1 affiliation with Mexican culture was not related to T2 internalizing symptoms, controlling for…

The United Mexican States: an update.

PubMed

Hakkert, R; Aguirre, E J

1988-09-01

Although the popular North American opinion of Mexico is one that paints a picture of a poor, disadvantaged country, South America sees Mexico has a richer more prosperous nation. It is observed that only in the Latin American countries of Venezuela, Suriname and Trinidad and Tobago do consumers have higher incomes than Mexican consumers. Moreover, while millions of Mexicans migrate to the United States to seek a better standard of living, several thousand Central American refugees illegally migrate to Mexico in search of a better life. This better life includes an increased age of lie expectancy from 51 years in the 1950s to 64 years in the late 1970s. There have also been improvements in health care and school enrollments and in the low cost availability of education. Tourism and the prospect of the manufacturing of energy are significant, positive factors working in favor of an improved Mexican economy and a higher overall quality of life. However, Mexico faces serious problems such as a mounting foreign debt. Also rising is Mexico's population which has doubled since 1964 and which continues to grow at a rate of 1.9%. Economic programs and reforms and family development planning have been instituted in response to the countries' current recession and population growth and have begun to show positive results.

Mexican and Mexican-American children's funds of knowledge as interventions into deficit thinking: opportunities for praxis in science education

NASA Astrophysics Data System (ADS)

Licona, Miguel M.

2013-12-01

In this case study, I use an ethnographic-style approach to understand the funds of knowledge of immigrant families living in colonias on both sides of the US/Mexico border. I focus on how these "knowledges" and concomitant experiences impact the ways we perceive and treat immigrant students who have all too often been viewed through deficit lenses that relegate them to the lowest expectations and outcomes in the classroom. I find that Mexican and Mexican-American families hold unusually sophisticated and relevant "knowledges" to mitigate their everyday lives. In this paper, I will refer to citizens of Mexico, whether they reside in Mexico or have crossed to the United States legally or without documentation for purposes of work, as Mexican. People who have crossed the border and are living in the US as legal residents or have gained citizenship are referred to as Mexican-Americans. They live a hybrid identity that is varied and dynamic, an issue that adds to the complexity of the content and contexts of this study. These families know and use these "knowledges" on a daily basis, yet they are not recognized by teachers in the US as a starting point to affirm and support immigrant children. Instead, immigrant children are relegated to the non-gifted and lower track classes where science is taught from an abstract and non-contextual and therefore less engaged basis. The approach I outline here, based on insights from my case study, can greatly improve teachers' abilities to prepare their curricula for diversity in science education and science literacy as well as for broad expectations for student success.

The Culture of Mexican-Americans: Its Importance for Early Childhood Educators

ERIC Educational Resources Information Center

Saracho, Olivia N.; Martinez-Hancock, Frances

2007-01-01

This paper provides an introduction to the Mexican-American culture, describing (1) cultural diversity and linguistic policies in the United States; (2) cultural and linguistic studies that have examined the backgrounds of Mexican-American individuals; (3) the characteristics of this population; (4) issues on discrimination and human relations;…

Obese, Mexican-American children have elevated non-traditional metabolic risk factors

USDA-ARS?s Scientific Manuscript database

There is a health disparity for obesity amongst Mexican-Americans compared to other race/ethnic groups. In particular Mexican-American children who are obese are likely to become obese adults. The purpose of this study was to examine traditional and non-traditional risk factors in a subset of Mexica...

The Costs of Getting Ahead: Mexican Family System Changes after Immigration

ERIC Educational Resources Information Center

Bacallao, Martica L.; Smokowski, Paul R.

2007-01-01

This study explored how immigration influenced Mexican family relationships. Qualitative interviews were conducted with 12 adolescents and 14 parents from 10 undocumented Mexican families. Participants immigrated to North Carolina within the past 7 years. A conceptual model derived from the data using grounded theory methods suggested that, after…

Culture, context, and the internalizing distress of Mexican American youth.

PubMed

Polo, Antonio J; López, Steven R

2009-03-01

Latino youth appear to be at higher risk for depression relative to youth from other ethnic groups. This study assessed the relationship between nativity and several forms of internalizing distress among Mexican American middle school students as well as sociocultural factors that may help explain this relationship. Immigrant Mexican American youth (n = 78) reported significantly higher social anxiety and loneliness than U.S.-born Mexican American youth (n = 83). Acculturation stress and English proficiency were identified as significant mediators of these nativity differences. Although internalizing problems and depression symptoms did not vary across nativity groups, both were related to lower affiliative obedience. The findings point to cultural socialization values and contextual influences as important variables in the mental health of youth in immigrant families.

Changes in health selection of obesity among Mexican immigrants: a binational examination.

PubMed

Ro, Annie; Fleischer, Nancy

2014-12-01

Health selection is often measured by comparing the health of more recent immigrants to the native born of their new host country. However, this comparison fails to take into account two important factors: (1) that changes in the health profile of sending countries may impact the health of immigrants over time, and (2) that the best comparison group for health selection would be people who remain in the country of origin. Obesity represents an important health outcome that may be best understood by taking into account these two factors. Using nationally-representative datasets from Mexico and the US, we examined differences in obesity-related health selection, by gender, in 2000 and 2012. We calculated prevalence ratios from log-binomial models to compare the risk of obesity among recent immigrants to the US to Mexican nationals with varying likelihood of migration, in order to determine changes in health selection over time. Among men in 2000, we found little difference in obesity status between recent immigrants to the US and Mexican non-migrants. However, in 2012, Mexican men who were the least likely to migrate had higher obesity prevalence than recent immigrants, which may reflect emerging health selection. The trends for women, however, indicated differences in obesity status between recent Mexican immigrants and non-migrants at both time points. In both 2000 and 2012, Mexican national women had significantly higher obesity prevalence than recent immigrant women, with the biggest difference between recent immigrants and Mexican women who were least likely to migrate. There was also indication that selection increased with time for women, as the differences between Mexican nationals and recent immigrants to the US grew from 2000 to 2012. Our study is among the first to use a binational dataset to examine the impact of health selectivity, over time, on obesity. Copyright © 2014 Elsevier Ltd. All rights reserved.

Push Factor in Mexican Migration to the United States: The Background to Migration.

DTIC Science & Technology

1980-07-01

United States. Recent devalua- tions of the Mexican peso were found to be extremely important in dramatically enhancing the values of United States...than 12% over the same time interval. (2) The devaluation of the Mexican peso since 1975 has off- set the apparent increases in estimated wages of low...southwestern United States imply a decrease in the incentive for permanent migration to the United States, the devaluation of the Mexican peso has

Work experience and gender differences in chronic disease risk in older Mexicans.

PubMed

Salinas, Jennifer J; Peek, M Kristen

2008-08-01

The purpose of this study is to examine the relationship between labor force participation and gender differences in the prevalence of arthritis, diabetes, and hypertension. The Mexican Health and Aging Survey (MHAS) data is nationally representative sample of older Mexicans 50 years and older. Binomial logistic regression models were performed to examine differences between older Mexican men and women in the prevalence of arthritis, diabetes, and hypertension. Interaction effects were also estimated between gender and occupation, length of time in the labor force, and pension eligibility. Older Mexican women have a significantly greater risk of having arthritis, diabetes, and hypertension. Findings from this study suggest that within the same occupational classification, women suffer from the damaging effects on health to a greater extent than men. Interaction effects show that women who work in services or in client's home are particularly susceptible to arthritis. Moreover, women who work in sales were at a significantly greater risk of hypertension than men. Older Mexican women are at greater risk of chronic disease and part of their vulnerability is a result of the type of work that they do.

Mental disorders among English-speaking Mexican immigrants to the US compared to a national sample of Mexicans.

PubMed

Breslau, Joshua; Aguilar-Gaxiola, Sergio; Borges, Guilherme; Castilla-Puentes, Ruby Cecilia; Kendler, Kenneth S; Medina-Mora, Maria-Elena; Su, Maxwell; Kessler, Ronald C

2007-05-30

Our understanding of the relationship between immigration and mental health can be advanced by comparing immigrants pre- and post-immigration with residents of the immigrants' home countries. DSM-IV anxiety and mood disorders were assessed using identical methods in representative samples of English-speaking Mexican immigrants to the US, a subsample of the US National Comorbidity Survey Replication (NCSR), and Mexicans, the Mexican National Comorbidity Survey (MNCS). Retrospective reports of age of onset of disorders and, in the immigrant sample, age of immigration were analyzed to study the associations of pre-existing mental disorders with immigration and of immigration with the subsequent onset and persistence of mental disorders. Pre-existing anxiety disorders predicted immigration (OR=3.0; 95% CI 1.2-7.4). Immigration predicted subsequent onset of anxiety (OR=1.9; 95% CI 0.9-3.9) and mood (OR=2.3; 95% CI 1.3-4.0) disorders and persistence of anxiety (OR=3.7 95% CI 1.2-11.2) disorders. The results are inconsistent with the "healthy immigrant" hypothesis (that mentally healthy people immigrate) and partly consistent with the "acculturation stress" hypothesis (i.e., that stresses of living in a foreign culture promote mental disorder). Replication and extension of these results in a larger bi-national sample using a single field staff are needed.

More Evidence for the Genetic Susceptibility of Mexican Population to Nonalcoholic Fatty Liver Disease through PNPLA3.

PubMed

Chinchilla-López, Paulina; Ramírez-Pérez, Oscar; Cruz-Ramón, Vania; Canizales-Quinteros, Samuel; Domínguez-López, Aarón; Ponciano-Rodríguez, Guadalupe; Sánchez-Muñoz, Fausto; Méndez-Sánchez, Nahum

2018-03-01

The gene for patatin-like phospholipase domain containing 3 (PNPLA3) is associated with nonalcoholic fatty liver disease (NAFLD) development. We previously found that Mexican indigenous population had the highest frequency reported of the PNPLA3 148M risk allele. Further, we observed a relationship between M148M genotype with elevated ALT levels in individuals with normal weight, overweight and obese. We sought to investigate whether PNPLA3 polymorphism is associated with NAFLD development in Mexicans. We enrolled 189 Mexican patients with NAFLD and 201 healthy controls. Anthropometric, metabolic, and biochemical variables were measured, and rs738409 (Ile148Met substitution) polymorphism was genotyped by sequencing. Logistic regression analysis, using a recessive model, suggested that PNPLA3 polymorphism in Mexican population is significantly associated (OR = 1.711, 95% CI: 1.014-2.886; P = 0.044) with NAFLD. The PNPLA3 gene is associated with NAFLD in Mexican population. More studies are required to explain the high prevalence of PNPLA3 polymorphism in Mexican-Americans, Mexican-Indians, and Mexican-Mestizos.

Acculturative stress negatively impacts maternal depressive symptoms in Mexican-American women during pregnancy

PubMed Central

D’Anna-Hernandez, Kimberly L.; Aleman, Brenda; Flores, Ana-Mercedes

2015-01-01

Background Mexican-American women exhibit high rates of prenatal maternal depressive symptoms relative to the general population. Though pregnant acculturated Mexican-American women experience cultural stressors such as acculturation, acculturative stress and discrimination that may contribute to elevated depressive symptoms, the contribution of these socio-cultural correlates to depressive symptomology is unknown. Method Ninety-eight pregnant women of Mexican descent were recruited from a community hospital clinic during their first trimester. Women completed surveys about acculturation, acculturative stress, perceived discrimination, general perceived stress, and maternal depressive symptoms as well as the potential protective factor of Mexican cultural values. Results Women who experienced greater acculturative and perceived stress, but not perceived discrimination or acculturation, reported significantly elevated depressive symptoms during pregnancy. Also, women who experienced greater acculturative stress identified with a mixture of Mexican and American cultural values. However, only the Mexican cultural value of respect was protective against maternal depressive symptoms while adhering to the Anglo value of independence and self-reliance was a risk factor. Limitations A limitation in the study is the cross-sectional and descriptive self-report nature of the work, underscoring the need for additional research. Moreover, physiological measures of stress were not analyzed in the current study. Conclusions Results point to acculturative stress, above other cultural stressors, as a potential intervention target in culturally competent obstetric care. These findings have implications for maternal mental health treatment during pregnancy, which likely affects maternal-fetal programming and may favorably affect perinatal outcomes in the vulnerable Mexican-American population. PMID:25699668

Survey Response Styles, Acculturation, and Culture Among a Sample of Mexican American Adults.

PubMed

Davis, Rachel E; Resnicow, Ken; Couper, Mick P

2011-10-01

A number of studies have investigated use of extreme (ERS) and acquiescent (ARS) response styles across cultural groups. However, due to within-group heterogeneity, it is important to also examine use of response styles, acculturation, and endorsement of cultural variables at the individual level. This study explores relationships between acculturation, six Mexican cultural factors, ERS, and ARS among a sample of 288 Mexican American telephone survey respondents. Three aspects of acculturation were assessed: Spanish use, the importance of preserving Mexican culture, and interaction with Mexican Americans versus Anglos. These variables were hypothesized to positively associate with ERS and ARS. Participants with higher Spanish use did utilize more ERS and ARS; however, value for preserving Mexican culture and interaction with Mexican Americans were not associated with response style use. In analyses of cultural factors, endorsement of familismo and simpatia were related to more frequent ERS and ARS, machismo was associated with lower ERS among men, and la mujer was related to higher ERS among women. Caballerismo was marginally associated with utilization of ERS among men. No association was found between la mujer abnegada and ERS among women. Relationships between male gender roles and ARS were nonsignificant. Relationships between female gender roles and ARS were mixed but trended in the positive direction. Overall, these findings suggest that Mexican American respondents vary in their use of response styles by acculturation and cultural factors. This usage may be specifically influenced by participants' valuing of and engagement with constructs directly associated with social behavior.

Survey Response Styles, Acculturation, and Culture Among a Sample of Mexican American Adults

PubMed Central

Davis, Rachel E.; Resnicow, Ken; Couper, Mick P.

2011-01-01

A number of studies have investigated use of extreme (ERS) and acquiescent (ARS) response styles across cultural groups. However, due to within-group heterogeneity, it is important to also examine use of response styles, acculturation, and endorsement of cultural variables at the individual level. This study explores relationships between acculturation, six Mexican cultural factors, ERS, and ARS among a sample of 288 Mexican American telephone survey respondents. Three aspects of acculturation were assessed: Spanish use, the importance of preserving Mexican culture, and interaction with Mexican Americans versus Anglos. These variables were hypothesized to positively associate with ERS and ARS. Participants with higher Spanish use did utilize more ERS and ARS; however, value for preserving Mexican culture and interaction with Mexican Americans were not associated with response style use. In analyses of cultural factors, endorsement of familismo and simpatia were related to more frequent ERS and ARS, machismo was associated with lower ERS among men, and la mujer was related to higher ERS among women. Caballerismo was marginally associated with utilization of ERS among men. No association was found between la mujer abnegada and ERS among women. Relationships between male gender roles and ARS were nonsignificant. Relationships between female gender roles and ARS were mixed but trended in the positive direction. Overall, these findings suggest that Mexican American respondents vary in their use of response styles by acculturation and cultural factors. This usage may be specifically influenced by participants' valuing of and engagement with constructs directly associated with social behavior. PMID:21927503

Predictors of Mexican American Mothers' and Fathers' Attitudes toward Gender Equality.

ERIC Educational Resources Information Center

Leaper, Campbell; Valin, Dena

1996-01-01

Among 50 Mexican American married mothers and 33 Mexican American married fathers of preschool children, egalitarian gender attitudes were related to greater educational attainment and placing lower value on competitiveness for both mothers and fathers, and to U.S. birth and holding communal values for mothers. Suggests that egalitarian gender…

Directions for Refining a School Nursing Intervention for Mexican Immigrant Families

ERIC Educational Resources Information Center

McNaughton, Diane B.; Hindin, Patricia; Guerrero, Yvonne

2010-01-01

Mexican immigrant mothers and their children encounter many stressors as they adapt to life in the United States. This article reports a secondary data analysis from a school-based home visiting program focused on assisting Mexican immigrant mothers and their children develop problem-solving strategies in dealing with stressors. Data were…

The Meaning of Good Parent-Child Relationships for Mexican American Adolescents

ERIC Educational Resources Information Center

Crockett, Lisa J.; Brown, Jill; Russell, Stephen T.; Shen, Yuh-Ling

2007-01-01

Perceptions of good parent-adolescent relationships were explored among 19 Mexican American high school students aged 14-17 who participated in focus group interviews on what it means for Mexican American teenagers to have good relationships with parents. Using a grounded theory approach, five general themes emerged in the responses, corresponding…

The Relation between Maternal and Child Depression in Mexican American Families

ERIC Educational Resources Information Center

Corona, Marissa; McCarty, Carolyn; Cauce, Ana Mari; Robins, Richard W.; Widaman, Keith F.; Conger, Rand D.

2012-01-01

In an effort to better understand possible pathways that lead to a relatively high incidence of depressive symptoms among Mexican American youth, an interpersonal stress model of depression was tested using a community sample of 674 Mexican American mothers and their 5th grade children. Structural equation analyses revealed that maternal…

Social Cognitive Influences on Mexican Americans' Career Choices across Holland's Themes

ERIC Educational Resources Information Center

Flores, Lisa Y.; Robitschek, Chris; Celebi, Elif; Andersen, Christie; Hoang, Uyen

2010-01-01

This study examined several propositions of social cognitive career theory ([Lent et al., 1994] and [Lent et al., 2000]) with a sample of 393 Mexican American college students. It was hypothesized that person input (i.e., age) and background contextual variables (i.e., Anglo orientation, Mexican orientation, familism, instrumentality, and…

The Politics of Drug Trafficking in Mexican and Mexico-Related Narconovelas

ERIC Educational Resources Information Center

Palaversich, Diana

2006-01-01

This essay traces the emergence of the Mexican and Mexico-related narconovela. It examines perspectives on drug trafficking and traffickers expressed in novels by Elmer Mendoza, Leonides Alfaro, Gerardo Cornejo, Homero Aridjis, Arturo Perez-Reverte, and Paul Flores. The variety of positions taken refutes the tendency of the Mexican mainstream…

Drug Usage and Health Characteristics in Non-Institutionalized Mexican-American Elderly.

ERIC Educational Resources Information Center

Vener, A. M.; And Others

1980-01-01

Results of in-depth interviews with 32 elderly Mexican Americans revealed minimal potential hazardous drug interactions. Mexican Americans showed a disinclination to utilize over-the-counter drugs to alleviate minor ailments. Professionals involved in health care delivery systems for the aging should become aware of the special needs of ethnic…

Gamma radiation-induced thermoluminescence emission of minerals adhered to Mexican sesame seeds

NASA Astrophysics Data System (ADS)

Rodríguez-Lazcano, Y.; Correcher, V.; Garcia-Guinea, J.; Cruz-Zaragoza, E.

2013-02-01

The thermoluminescence (TL) emission of minerals isolated from Mexican sesame seeds appear as a good tool to discern between irradiated and non-irradiated samples. According to the X-ray diffraction (XRD) and environmental scanning electron microscope (ESEM) data, the adhered dust in both samples is mainly composed of different amounts of quartz and feldspars. These mineral phases exhibit (i) enough sensitivity to ionizing radiation inducing good TL intensity, (ii) high stability of the TL signal during the storage of the material, i.e. low fading, and (iii) are thermally and chemically stable. Blind tests were performed under laboratory conditions, but simulating industrial preservation processes, allow us to distinguish between 1 kGy gamma-irradiated and non-irradiated samples even 15 months after irradiation processing followed the EN 1788 European Standard protocol in sesame samples.

The Nature and Correlates of Mexican-American Adolescents’ Time With Parents and Peers

PubMed Central

Updegraff, Kimberly A.; McHale, Susan M.; Whiteman, Shawn D.; Thayer, Shawna M.; Crouter, Ann C.

2008-01-01

Drawing on cultural –ecological and person –environment fit perspectives, this study examined links among Mexican-American adolescents’ time with peers and parents, parents’ cultural orientations, and adolescents’ psychosocial adjustment and cultural orientations. Participants were 492 Mexican-American adolescents (Ms = 15.7 and 12.8 years for older siblings and younger siblings) and their parents in 246 families. Family members described their family relationships, cultural orientations, and psychosocial functioning in home interviews, and time-use data were collected during a series of nightly phone calls. Mexican-American adolescents spent the majority of their peer time with Mexican youth. Some support was found for the hypothesis that the mismatch between parents’ cultural orientations and adolescents’ peer involvement is linked to adolescents’ psychosocial functioning. PMID:16999812

Do health care needs of indigent Mexican-American, black, and white adolescents differ?

PubMed

Fitzpatrick, S B; Fujii, C; Shragg, G P; Rice, L; Morgan, M; Felice, M E

1990-03-01

Few studies have addressed the specific health care needs of Mexican-American adolescents. This 2-year study assessed the routine health care needs and incidence of chronic illness among 279 Mexican-American, 233 white, and 333 black indigent adolescents enrolled in a vocational training program. Mexican-Americans were more likely to have a positive purified protein derivative tuberculin test and acne/eczema requiring treatment. Blacks were more likely to have incomplete immunizations and thyroid disorders, while whites were more likely to have musculoskeletal conditions and require family planning services and psychiatric intervention for mental health disorders. Although no difference in incidence of chronic illness was noted, our data suggests that routine health care needs may differ among indigent Mexican-American, white, and black adolescents.

The Mexican Seismic Network (Red Sísmica Mexicana)

NASA Astrophysics Data System (ADS)

Valdes-Gonzales, C. M.; Arreola-Manzano, J.; Castelan-Pescina, G.; Alonso-Rivera, P.; Saldivar-Rangel, M. A.; Rodriguez-Arteaga, O. O.; Lopez-Lena-Villasana, R.

2014-12-01

The Mexican Seismic Network (Red Sísmica Mexicana) was created to give sufficient information and opportune to make decisions in order to mitigate seismic and tsunami risk. This was a Mexican government initiative headed by CENAPRED (National Disaster Prevention Center) who made an effort to integrated academic institutions and civil agencies to work together through a collaboration agreement. This network is supported by Universidad National Autónoma de México (UNAM) and its seismic networks (Broad Band and Strong Motion), the Centro de Instrumentación y Registro Sismico (CIRES) with its Earthquake Early Warning System that covers the Guerrero Gap and Oaxaca earthquakes, The Centro de Investigación Científica y de Educación Superior de Ensenada (CICESE) with the support of its expertise in tsunami observation and the Secretaria de Marina (SEMAR) to monitor the sea level and operate the Mexican Tsunami Warning Center. The institutions involved in this scope have the compromise to interchange and share the data and advice to the Civil Protection authorities.

Self-described weight status of Mexican-American adolescents.

PubMed

Davis, H; Gergen, P J

1994-07-01

To evaluate Mexican-American adolescents' descriptions of their weight status. Data were from the Hispanic Health and Nutrition Examination Survey, conducted in 1982-1983 among Mexican-Americans in five southwestern states. The current study used data on 429 males and 485 non-pregnant females 12-19 years old. In an interview, participants were asked to describe their weight status (underweight, about the right weight, overweight); in an examination (performed two to four weeks after the interview), weights and heights were measured. Each participant's body-mass index (weight/height2) was calculated, and single year of age-and-sex-specific BMI cutoffs were used to determine each participant's BMI decile. The overweight description was chosen by 46% of females and 23% of males, and the underweight description by 7% of females and 17% of males. The percentage of adolescents self-described as overweight rose with increasing BMI percentile, the rise starting in the 30-39th percentiles for females and in 60-69th percentiles for males. These findings suggest that many Mexican-American adolescents misperceive their weight status.

Espanol mexicano y espanol chicano: Problemas y propuestas fundamentales (Mexican Spanish and Chicano Spanish: Fundamental Problems and Proposals).

ERIC Educational Resources Information Center

Hidalgo, Margarita

1987-01-01

Discusses the rise of Mexican Spanish as a distinct variety of Spanish and describes the regional and social dialects of contemporary Mexican Spanish. Although countless similarities exist between Mexican Spanish and the Chicano Spanish spoken in the southwestern United States, Mexican Spanish shows greater variability. (GR)

[Peredo's Inferno: a Mexican physician-translator in the XIX century].

PubMed

Delgado García, Guillermo; Estañol Vidal, Bruno

2013-01-01

Manuel Peredo (1830-1890) participated fully in Mexico's national literary circles during the second half of the 19th century. Besides being recognized for his translation of Basch's Memories of Mexico, Peredo also translated the first tercets of Inferno's Canto XXXIII. Although forgotten today, his contribution is significant since it is the second Mexican translation of Dante, and particularly, the first Mexican translation of Canto XXXIII.

Microsatellite and mini-exon analysis of Mexican human DTU I Trypanosoma cruzi strains and their susceptibility to nifurtimox and benznidazole.

PubMed

Martínez, Ignacio; Nogueda, Benjamín; Martínez-Hernández, Fernando; Espinoza, Bertha

2013-03-01

Chagas disease is caused by the protozoan parasite Trypanosoma cruzi, and it affects as many as 10 million people in North and South America, where it represents a major public health problem. T. cruzi is a parasite with high genetic diversity, and it has been grouped into 6 discrete typing units (DTUs), designated as T. cruzi I (TcI) to T. cruzi VI (TcVI). Mexican isolates from humans and from vector insects have been primarily found to be TcI, and these isolates are likely to be the strains that cause the clinical manifestations observed in Mexico. However, genetic characterization and drug susceptibility assays are limited in Mexican TcI strains. In this work, 24 Mexican T. cruzi strains, obtained primarily from humans, were studied with 7 locus microsatellites and mini-exon gene by PCR. Also, drug susceptibility was evaluated by growth and mobility assays. All of the human strains belonged to TcI, and they could be further grouped through microsatellite analysis into 2 subgroups (microsatellite genotypes 1 and 2), which were not related to the host clinical status or biological origin of the strain. Two strains, both from wild mammals, belonged to the TcII-TcVI groups; these strains and the CL Brener strain constituted microsatellite genotype 3. The number of alleles in each locus was lower than reported for South American strains, and a departure from the Hardy-Weinberg equilibrium was observed. The susceptibility of these strains to nifurtimox and benznidazole was heterogeneous. T. cruzi strains characterized as microsatellite genotypes 2 and 3 were significantly more susceptible to benznidazole than strains of microsatellite genotype 1. Only 1 Mexican strain resistant to both drugs was found in this study.

Migration, Culture and Health of Mexican Americans in an Acculturation Gradient.

ERIC Educational Resources Information Center

Aranda, Robert G.; Acosta, Phyllis B.

In East Los Angeles, 26 Mexican American families with children in Head Start responded to a questionnaire gathering data on birthplace, family income, occupation, individuals in the home, dietary intake and habits of the children, food buying and preparation practices, and pregnancy history of the mothers. In San Ysidro, 101 Mexican American…

Economic Capital and the Educational Ascent of 10 Mexican American Students

ERIC Educational Resources Information Center

Castillo, Victor A.

2014-01-01

The purpose of this study was to examine the Life-history narratives of ten academically successful Mexican American men and their recollections of the salient factors that facilitated their education attainment. In seeking an understanding to the phenomenon, the research was guided by two general questions: What barriers did Mexican American men…

Exercise Locus of Control, Behavior, and Intention among Mexican American Youth

ERIC Educational Resources Information Center

Guinn, Bobby; Vincent, Vern; Dugas, Donna; Semper, Tom; Jorgensen, Layne; Nelson, Larry

2006-01-01

Mexican American youth have higher physical inactivity rates than their Black or non-Hispanic White counterparts. The purpose of this study was to examine the relationships among exercise locus of control, age, present exercise level, weight status, and gender with intention to exercise in a sample of Mexican American youth. The study sample…

Intermarriage and the Intergenerational Transmission of Ethnic Identity and Human Capital for Mexican Americans

PubMed Central

Duncan, Brian; Trejo, Stephen J.

2011-01-01

We investigate whether selective intermarriage and endogenous ethnic identification interact to hide some of the intergenerational progress achieved by the Mexican-origin population in the United States. In part, we do this by comparing an “objective” indicator of Mexican descent (based on the countries of birth of the respondent and his parents and grandparents) with the standard “subjective” measure of Mexican self-identification (based on the respondent’s answer to the Hispanic origin question). For third-generation Mexican-American youth, we show that ethnic attrition is substantial and could produce significant downward bias in standard measures of attainment which rely on ethnic self-identification. PMID:22058602

The Free Trade Agreement and the Mexican health sector.

PubMed

Laurell, A C; Ortega, M E

1992-01-01

This article presents a discussion of the probable implications for the Mexican health sector of the Free Trade Agreement (FTA) between the United States, Canada, and Mexico. The authors argue that the FTA should be seen as part of neoliberal policies adopted by the Mexican government in 1983 that are based on large-scale privatization and deregulation of labor relations. In this general context the health sector, which traditionally has been dominated by public institutions, is undergoing a deep restructuring. The main trends are the decapitalization of the public sector and a selective process of privatization that tends to constitute the private health sector in a field of capital accumulation. The FTA is likely to force a change in Mexican health legislation, which includes health services in the public social security system and recognizes the right to health, and to accelerate selective privatization. The U.S. insurance industry and hospital corporations are interested in promoting these changes in order to gain access to the Mexican market, estimated at 20 to 25 million persons. This would lead to further deterioration of the public institutions, increasing inequalities in health and strengthening the private sector. The historical trend toward the integration of a National Health Service in Mexico would be interrupted in favor of formation of a dual private-public system.

Men of Mexican Origin Who Abuse Women: A Qualitative Study.

PubMed

Montalvo-Liendo, Nora; Matthews, Debra W; Gilroy, Heidi; Nava, Angeles; Gangialla, Christyn

2018-03-01

Current literature indicates that intimate partner violence is a complex phenomenon that exists worldwide. However, little is known about why some men of Mexican origin abuse women. This descriptive study was conducted to understand the experiences of men of Mexican origin who abuse their intimate partners. A qualitative research design was used to conduct this study in a south Texas border community adjacent to the United States-Mexico border. This study builds on existing research and furthers the knowledge related to the factors contributing to intimate partner violence, including cultural factors. The results also reinforce the negative impacts of intimate partner violence on children and the family structure. Further research is needed to support the development of a culturally appropriate prevention and intervention program for men of Mexican origin who abuse women and their families.

Durational and generational differences in Mexican immigrant obesity: Is acculturation the explanation?

PubMed Central

Creighton, Mathew J.; Goldman, Noreen; Pebley, Anne R.; Chung, Chang Y.

2012-01-01

Using the Los Angeles Family and Neighborhood Survey (L.A.FANS-2; n = 1610), we explore the link between Mexican immigrant acculturation, diet, exercise and obesity. We distinguish Mexican immigrants and 2nd generation Mexicans from 3rd+ generation whites, blacks and Mexicans. First, we examine variation in social and linguistic measures by race/ethnicity, duration of residence and immigrant generation. Second, we consider the association between acculturation, diet and exercise. Third, we evaluate the degree to which acculturation, diet, exercise, and socioeconomic status explain the association between race/ethnicity, immigrant exposure to the US (duration since immigration/generation), and adult obesity. Among immigrants, we find a clear relationship between acculturation measures, exposure to the US, and obesity-related behaviors (diet and exercise). However, the acculturation measures do not clearly account for the link between adult obesity, immigrant duration and generation, and race/ethnicity. PMID:22575698

Using the PEN-3 Model to Assess Knowledge, Attitudes, and Beliefs about Diabetes Type 2 among Mexican American and Mexican Native Men and Women in North Texas

ERIC Educational Resources Information Center

Melancon, Jim; Oomen-Early, Jody; del Rincon, Lydia M.

2009-01-01

The primary purpose of this mixed-methods study was two-fold: first, to assess diabetes knowledge, attitudes, disease management and self efficacy among a sample of Mexican American (MA) and Mexican-Native (MN) adults living in North Texas; and second, to determine factors which promote or deter diabetes prevention and management using…

Para Los Ninos -- For the Children: Improving Education for Mexican Americans.

ERIC Educational Resources Information Center

Sotomayor, Frank

The U.S. Commission on Civil Rights conducted the Mexican American Education Study between 1969 and 1974. Drawn from the published and unpublished findings of this study, this report discusses the education of Mexican Americans in the 5 Southwestern states of Arizona, California, Colorado, New Mexico, and Texas, where about 85 percent of all…

Social and cultural influences among Mexican border entrepreneurs.

PubMed

Díaz Bretones, Francisco; Cappello, Héctor M; Garcia, Pedro A

2009-06-01

Social and cultural conditions (including U.S. border and inland influence, role models within the family, and educational background) which affect locus of control and achievement motivation among Mexican entrepreneurs were explored among 64 selected entrepreneurs in two Mexican towns, one on the Mexico-U.S. border, the other located inland. Analyses showed that the border subsample scored higher on External locus of control; however, in both subsamples the father was an important element in the locus of control variable and the entrepreneur status. No statistically significant mean difference was noted for achievement motivation. Practical applications and limitations are discussed.

Canaries in a Coalmine: Immigration and Overweight among Mexican-origin Children in the US and Mexico

PubMed Central

Van Hook, Jennifer; Baker, Elizabeth; Altman, Claire E.; Frisco, Michelle

2011-01-01

The prevalence of overweight is higher for Hispanic children of immigrants than children of natives. This does not fit the pattern of the epidemiological paradox; the widely supported finding that immigrants tend to be healthier than their U.S.-born peers, and it suggests that exposure to the U.S. increases immigrant children’s risk of overweight. This study’s primary contribution is to better assess how exposure to the U.S. environment affects childhood overweight among a homogamous ethnic group, Mexican-Americans. We do so by using an innovative binational study design to compare the weight of Mexican-American children of immigrants, Mexican-American children of natives, and Mexican children in Mexico with different propensities of having immigrant parents. Cross-sectional data are derived from a pooled sample of 9,982 6–19 year old children living in either Mexico or the United States in the early 2000s. Mexican-resident children with a very high propensity to have immigrant parents have significantly lower percentile BMIs and lower odds of overweight than Mexican children with lower propensities of emigration and U.S.-resident Mexican-American children. This suggests that selection into immigration streams does not account for the high prevalence of overweight among children of Mexican immigrants. Rather, U.S. exposure significantly raises children of Mexican immigrants’ risk of being overweight. Moreover, second generation children have the highest percentile BMIs and greatest odds of overweight of all comparison groups, including children of natives. This suggests that they experience risks above and beyond the effects of exposure to American society. PMID:22153862

Mexican-Origin Parents' Involvement in Adolescent Peer Relationships: A Pattern Analytic Approach

ERIC Educational Resources Information Center

Updegraff, Kimberly A.; Killoren, Sarah E.; Thayer, Shawna M.

2007-01-01

The cultural backgrounds and experiences of Mexican-origin mothers and fathers (including their Anglo and Mexican cultural orientations and their familism values) and their socioeconomic background (parental education, family income, neighborhood poverty rate) are linked to the nature of their involvement in adolescent peer relationships.

Proverbs in Mexican American Tradition.

ERIC Educational Resources Information Center

Arora, Shirley L.

1982-01-01

Examines proverb use among 304 Mexican Americans (aged 16-85) of Los Angeles (California), assembling information on how or where particular proverbs were learned, with whom or what kind of individual their use is associated, the occasions on which they are used, and general attitudes toward the use of proverbs. (LC)

Reading Exercises on Mexican Americans.

ERIC Educational Resources Information Center

Almaraz, Felix D., Jr.; Almaraz, Maria O.

Short biographical sketches and drawings of 30 prominent Mexican Americans are presented in this book of reading exercises. Written on a fourth or fifth grade level, the book includes figures representing a variety of occupations and fields of achievement: the arts, sports, business, journalism, education, entertainment, literature, medicine, law,…

Contact with the Dead, Religion, and Death Anxiety Among Older Mexican Americans

PubMed Central

Krause, Neal; Bastida, Elena

2011-01-01

The purpose of this study is to see if contact with the dead is associated with lower death anxiety among older Mexican Americans. The data come from a nationwide survey of older Mexican Americans (N = 1,005). The study model specifies that: (a) older Mexican Americans who have experienced contact with the dead are more likely to see the connectedness that exists among all people; (b) seeing that all people are one promotes feelings of grateful to God; (c) gratitude toward God is, in turn, associated with lower death anxiety. The findings support each of these relationships. PMID:24563948

Contact with the dead, religion, and death anxiety among older Mexican Americans.

PubMed

Krause, Neal; Bastida, Elena

2012-01-01

The purpose of this study is to see if contact with the dead is associated with lower death anxiety among older Mexican Americans. The data come from a nationwide survey of older Mexican Americans (N = 1,005). The study model specifies that (a) older Mexican Americans who have experienced contact with the dead are more likely to see the connectedness that exists among all people; (b) seeing that all people are one promotes feelings of grateful to God; (c) gratitude toward God is, in turn, associated with lower death anxiety. The findings support each of these relationships.

Employment status and intimate partner violence among Mexican women.

PubMed

Terrazas-Carrillo, Elizabeth C; McWhirter, Paula T

2015-04-01

Exploring risk factors and profiles of intimate partner violence in other countries provides information about whether existing theories of this phenomenon hold consistent in different cultural settings. This study will present results of a regression analysis involving domestic violence among Mexican women (n = 83,159). Significant predictors of domestic violence among Mexican women included age, number of children in the household, income, education, self-esteem, family history of abuse, and controlling behavior of the husband. Women's employment status was not a significant predictor when all variables were included in the model; however, when controlling behavior of the husband was withdrawn from the model, women's employment status was a significant predictor of domestic violence toward women. Results from this research indicate that spousal controlling behavior may serve as a mediator of the predictive relationship between women's employment status and domestic violence among Mexican women. Findings provide support for continued exploration of the factors that mediate experiences of domestic violence among women worldwide. © The Author(s) 2014.

Validity of self-reported anthropometry in adult Mexican women.

PubMed

Ortiz-Panozo, Eduardo; Yunes-Díaz, Elsa; Lajous, Martin; Romieu, Isabelle; Monge, Adriana; López-Ridaura, Ruy

2017-01-01

To compare direct and self-reported anthropometry in Mexican women. Women aged 30-72 years, participating in the Mexican Teachers' Cohort, completed a questionnaire with their anthropometric data in 2006-2008. After eleven months (median time), technicians performed anthropometry in 3756 participants. We calculated correlations and multivariable-adjusted mean differences between direct and self-reported anthropometric measures. Correlations between direct and self-reported anthropometric measures ranged from 0.78 (waist circumference) to 0.93 (weight). On average, women over-reported their height by 2.2 cm and underreported their weight, body mass index (BMI) and waist and hip circumferences by 1.3 kg, 1.3 kg/m2, 1.8 cm and 1.9 cm, respectively. Errors in self-reported anthropometry increased with rising measured BMI and were also independently associated with age, education and socioeconomic status. Self-reported anthropometry is sufficiently valid for epidemiological purposes in adult Mexican women. Errors in self-reported anthropometry might result in underestimation of the prevalence of overweight and obesity.

Beliefs and expectations of family and nursing home care among Mexican-origin caregivers.

PubMed

Mendez-Luck, Carolyn A; Amorim, Clarice; Anthony, Katherine P; Neal, Margaret B

2017-01-01

This study examined perceptions of family care, nursing homes, and expectations of future care among 85 Mexican-origin women caregivers, some who lived in Mexico City and some who lived in East Los Angeles, California (East LA). Attitudes of Mexican-born women-living in Mexico City and in East LA-were more similar to each other than those of U.S.-born women. Most caregivers reported a preference for family care and had negative views of institutional care. In addition, despite the negative views about nursing homes, some caregivers expressed a willingness to seek nursing-home care for themselves so as to avoid burdening their children in the future. Findings lend support to the persistence of Mexican cultural values in this sample of Mexican-origin caregiving women, regardless of where they were born.

Father involvement in Mexican origin families: Preliminary development of culturally-informed measure

PubMed Central

Roubinov, Danielle S.; Luecken, Linda J.; Gonzales, Nancy A.; Crnic, Keith A.

2015-01-01

Objectives An increasing body of research has documented the significant influence of father involvement on children’s development and overall well-being. However, extant research has predominately focused on middle-class Caucasian samples with little examination of fathering in ethnic minority and low-income families, particularly during the infancy period. The present study evaluated measures of early father involvement (paternal engagement, accessibility, and responsibility) that were adapted to capture important cultural values relevant to the paternal role in Mexican origin families. Methods A sample of 180 Mexican origin mothers (M age = 28.3) and 83 Mexican origin fathers (M age = 31.5) were interviewed during the perinatal period. Results Descriptive analyses indicated that Mexican origin fathers are involved in meaningful levels of direct interaction with their infant. A two-factor model of paternal responsibility was supported by factor analyses, consisting of a behavioral responsibility factor aligned with previous literature and culturally-derived positive machismo factor. Qualities of the romantic relationship, cultural orientation, and maternal employment status were related to indices of father involvement. Conclusions These preliminary results contribute to understanding of the transition to fatherhood among low-income Mexican origin men and bring attention to the demographic, social, and cultural contexts in which varying levels of father involvement may emerge. PMID:26237543

[Familial pulmonary fibrosis in 2 Mexican sisters with Hermansky-Pudlak syndrome].

PubMed

Zamora, Ana C; Alonso-Martínez, Delfino; Barrera, Lourdes; Mendoza, Felipe; Gaxiola, Miguel; Carrillo, Guillermo

2009-08-01

Hermansky-Pudlak syndrome is an autosomal recessive disorder commonly found in individuals of Puerto Rican ancestry. We present 2 cases of familial pulmonary fibrosis in 2 Mexican sisters with Hermansky-Pudlak syndrome. Pulmonary fibrosis was biopsy-proven in 1 of the patients. This report shows that Hermansky-Pudlak syndrome may occur in individuals of Mexican ancestry.

Mexican-Origin Parents’ Involvement in Adolescent Peer Relationships: A Pattern Analytic Approach

PubMed Central

Updegraff, Kimberly A.; Killoren, Sarah E.; Thayer, Shawna M.

2008-01-01

The cultural backgrounds and experiences of Mexican-origin mothers and fathers (including their Anglo and Mexican cultural orientations and their familism values) and their socioeconomic background (parental education, family income, neighborhood poverty rate) are linked to the nature of their involvement in adolescent peer relationships. PMID:17623405

Characterization of Mexican Americans with mild cognitive impairment and Alzheimer's disease.

PubMed

O'Bryant, Sid E; Johnson, Leigh; Balldin, Valerie; Edwards, Melissa; Barber, Robert; Williams, Benjamin; Devous, Michael; Cushings, Blair; Knebl, Janice; Hall, James

2013-01-01

The purpose of the study was to provide characterization of Mexican Americans who meet criteria for Alzheimer's disease (AD) and mild cognitive impairment (MCI). For the study, 1,069 participants ages 40 and above who self-identified as either non-Hispanic white (n = 633) or Mexican American (n = 436) were recruited using a community-based participatory research approach. Global cognition was assessed via the Mini-Mental State Examination (MMSE), dementia severity by the Clinical Dementia Rating Scale, and depression via the Geriatric Depression Scale 30-item version. Age, gender, education, ApoE ε4 allele frequency, and diabetic diagnoses were also analyzed. The findings showed that Mexican Americans (normal controls, MCI, and AD) were younger, less highly educated, performed more poorly on the MMSE, endorsed more symptoms of depression, were more likely to be diagnosed with diabetes, and possessed the ApoE ε4 allele less frequently. Age was the only significant risk factor for cognitive dysfunction (AD/MCI) among Mexican Americans (OR = 1.06, 95% CI = 1.03-1.09). Age (B = 0.07, std = 0.02, p < 0.001) and ApoE ε4 presence (B = 0.9, std = 0.4, p = 0.02) were significantly related to increased disease severity. Given the rapidly growing and aging Mexican American population, there is a substantial need for research into cognitive aging, MCI, and AD among this ethnic group. The current findings hold important implications for both clinic and research settings and point to additional research needs.

Liver Biomarkers and Lipid Profiles in Mexican and Mexican-American 10- to 14-Year-Old Adolescents at Risk for Type 2 Diabetes

PubMed Central

Fernández-Gaxiola, Ana Cecilia; Fulda, Kimberly G.; Martínez-Carrillo, Beatriz E.; Franks, Susan F.; Fernando, Shane

2017-01-01

Liver enzymes alanine aminotransferase (ALT) and gamma glutamyl transferase (GGT) are markers for type 2 diabetes mellitus (T2DM); alkaline phosphatase is a marker of liver disease. Mexican-American adolescents are disproportionately affected by T2DM, while in Mexico its prevalence is emerging. We assessed liver biomarkers and lipid profiles among Mexican and Mexican-American adolescents 10–14 years old with high/low risk of T2DM through a cross-sectional, descriptive study (Texas n = 144; Mexico n = 149). We included family medical histories, anthropometry, and blood pressure. Obesity was present in one-third of subjects in both sites. ALT (UL) was higher (p < 0.001) in high-risk adolescents (23.5 ± 19.5 versus 17.2 ± 13.4 for males, 19.7 ± 11.6 versus 15.1 ± 5.5 for females), in Toluca and in Texas (26.0 ± 14.7 versus 20.0 ± 13.2 for males, 18.2 ± 13.4 versus 14.6 ± 10.1 for females), as well as GGT (UL) (p < 0.001) (18.7 ± 11.1 versus 12.4 ± 2.3 for males, 13.6 ± 5.8 versus 11.5 ± 3.9 for Mexican females; 21.0 ± 6.8 versus 15.4 ± 5.5 for males, 14.3 ± 5.0 versus 13.8 ± 5.3 for females in Texas). We found no differences by sex or BMI. Total cholesterol and HDL were higher among Mexican-Americans (p < 0.001). In conclusion, multiple risk factors were present in the sample. We found differences by gender and between high and low risk for T2DM adolescents in all liver enzymes in both sites. PMID:28929119

Socioeconomic Status and Longitudinal Lung Function of Healthy Mexican Children

PubMed Central

Martínez-Briseño, David; Fernández-Plata, Rosario; Gochicoa-Rangel, Laura; Torre-Bouscoulet, Luis; Rojas-Martínez, Rosalba; Mendoza-Alvarado, Laura; García-Sancho, Cecilia; Pérez-Padilla, Rogelio

2015-01-01

Introduction Our aim was to estimate the longitudinal effect of Socioeconomic status (SES) on lung function growth of Mexican children and adolescents. Materials and Methods A cohort of Mexican children in third grade of primary school was followed with spirometry twice a year for 6 years through secondary school. Multilevel mixed-effects lineal models were fitted for the spirometric variables of 2,641 respiratory-healthy Mexican children. Monthly family income (in 2002 U.S. dollars [USD]) and parents’ years completed at school were used as proxies of SES. Results Individuals with higher SES tended to have greater height for age, and smaller sitting height/standing height and crude lung function. For each 1-year increase of parents’ schooling, Forced expiratory volume in 1 sec (FEV1) and Forced vital capacity (FVC) increased 8.5 (0.4%) and 10.6 mL (0.4%), respectively (p <0.05) when models were adjusted for gender. Impact of education on lung function was reduced drastically or abolished on adjusting by anthropometric variables and ozone. Conclusions Higher parental schooling and higher monthly family income were associated with higher lung function in healthy Mexican children, with the majority of the effect likely due to the increase in height-for-age. PMID:26379144

Captive breeding and the reintroduction of Mexican and red wolves.

PubMed

Hedrick, P W; Fredrickson, R J

2008-01-01

Mexican and red wolves were both faced with extinction in the wild until captive populations were established more than two decades ago. These captive populations have been successfully managed genetically to minimize mean kinship and retain genetic variation. Descendants of these animals were subsequently used to start reintroduced populations, which now number about 40-50 Mexican wolves in Arizona and New Mexico and about 100 red wolves in North Carolina. The original captive Mexican wolf population was descended from three founders. Merging this lineage with two other captive lineages, each with two founders, has been successfully carried out in the captive population and is in progress in the reintroduced population. This effort has resulted in increased fitness of cross-lineage wolves, or genetic rescue, in both the captive and reintroduced populations. A number of coyote-red wolf hybrid litters were observed in the late 1990s in the reintroduced red wolf population. Intensive identification and management efforts appear to have resulted in the elimination of this threat. However, population reintroductions of both Mexican and red wolves appear to have reached numbers well below the generally recommended number for recovery and there is no current effort to re-establish other populations.

Machismo sustains health and illness beliefs of Mexican American men.

PubMed

Sobralske, Mary

2006-08-01

To inform nurse practitioners (NPs) about Mexican American men's health and illness beliefs and the ways in which these are influenced by their masculine identity and how they view themselves as men in their culture. The data sources used were based on a selected review of the literature about Mexican American men's health and illness beliefs and the concept of machismo. Several studies, including the author's study on Mexican American men's healthcare-seeking beliefs and behaviors and experience in providing primary health care to men across cultures, contributed new data. The meaning of manhood in the Mexican American culture is critical in understanding how men perceive health and illness and what they do when they are ill. Machismo enhances men's awareness of their health because they have to be healthy to be good fathers, husbands, brothers, sons, workers, and community members. Pain and disability are motivating factors in finding ways to regain their health. Men's health beliefs across cultures need further investigation by nurse researchers and NPs. How culture influences healthcare delivery to men should be better understood. If NPs are aware of men's views on masculinity, they are better prepared to understand and assist men in becoming more aware of their health status and to seek health care when appropriate.

Mexican-Americans: Problems and Prospects.

ERIC Educational Resources Information Center

Moore, Joan W.

Comprising the second largest minority group in the United States, 87% of the Mexican American population live in five states in the Southwest. Characterized by a high birth rate, continuous immigration, and low income, the Mexicqn American population is an increasing source of concern in a welfare-oriented society. Educational attainment levels…

Mexican-American: Movements and Leaders.

ERIC Educational Resources Information Center

Larralde, Carlos

Biographical studies of 20 influential Chicano leaders trace Mexican American history from 1848 to the present. The book is organized chronologically by four historical periods: (1) The Cortinista Movement, 1848-1876; (2) The Teresita Movement, 1888-1905; (3) The Magonista Movement, 1904-1919; and (4) The Chicano Activists, 1920 ;o the present.…

Crisis in Mexico: Assessing the Merida Initiative and its Impact on Us-Mexican Security

DTIC Science & Technology

2009-04-01

s poor economic conditions to extort large amounts of cash from individuals wishing to cross the US-Mexican border in search of a job and a better...people crossed the US-Mexican border illegally in 2001. 31 The US State Department‟s Trafficking in Persons Report classifies Mexico as a Tier 2 in...southern borders. 33 Mexico estimates that approximately 400,000 illegal immigrants cross the Mexican-Guatemalan border each year. President

Nineteenth century Mexican statures in the United States and their relationship with insolation and vitamin D.

PubMed

Carson, Scott Alan

2010-01-01

The use of height data to measure living standards is now a well-established method in economics. However, there are still some populations, places and times for which the comparison across groups remains unclear. One example is 19th century Mexicans in the US. This study demonstrates that after comparing the statures of Mexicans born in Mexico and the US the primary source of the stature difference between the two groups was birth year, and the stature gap increased as the US economy developed while the Mexican economy stagnated. Moreover, the stature growth of Mexicans born in the US was related to vitamin D, and the Mexican relationship between stature and insolation was more like that of Europeans than Africans.

Perceived Discrimination and Mexican-Origin Young Adults' Sleep Duration and Variability: The Moderating Role of Cultural Orientations.

PubMed

Zeiders, Katharine H; Updegraff, Kimberly A; Kuo, Sally I-Chun; Umaña-Taylor, Adriana J; McHale, Susan M

2017-08-01

Perceived ethnic discrimination is central to the experiences of Latino young adults, yet we know little about the ways in which and the conditions under which ethnic discrimination relates to Latino young adults' sleep patterns. Using a sample of 246 Mexican-origin young adults (M age  = 21.11, SD = 1.54; 50 % female), the current study investigated the longitudinal links between perceived ethnic discrimination and both sleep duration and night-to-night variability in duration, while also examining the moderating roles of Anglo and Mexican orientations in the associations. The results revealed that perceived discrimination predicted greater sleep variability, and this link was not moderated by cultural orientations. The relation between perceived discrimination and hours of sleep, however, was moderated by Anglo and Mexican orientations. Individuals with high Anglo and Mexican orientations (bicultural) and those with only high Mexican orientations (enculturated), showed no association between discrimination and hours of sleep. Individuals with low Anglo and Mexican orientations (marginalized) displayed a positive association, whereas those with high Anglo and low Mexican orientations (acculturated) displayed a negative association. The results suggest that discrimination has long term effects on sleep variability of Mexican-origin young adults, regardless of cultural orientations; however, for sleep duration, bicultural and enculturated orientations are protective.

Canaries in a coalmine: Immigration and overweight among Mexican-origin children in the US and Mexico.

PubMed

Van Hook, Jennifer; Baker, Elizabeth; Altman, Claire E; Frisco, Michelle L

2012-01-01

The prevalence of overweight is higher for Hispanic children of immigrants than children of natives. This does not fit the pattern of the epidemiological paradox, the widely supported finding that immigrants tend to be healthier than their U.S.-born peers, and it suggests that exposure to the U.S. increases immigrant children's risk of overweight. This study's primary contribution is to better assess how exposure to the U.S. environment affects childhood overweight among a homogamous ethnic group, Mexican-Americans. We do so by using an innovative binational study design to compare the weight of Mexican-American children of immigrants, Mexican-American children of natives, and Mexican children in Mexico with different propensities of having immigrant parents. Cross-sectional data are derived from a pooled sample of 9982 6-19 year old children living in either Mexico or the United States in the early 2000s. Mexican-resident children with a very high propensity to have immigrant parents have significantly lower percentile BMIs and lower odds of overweight than Mexican children with lower propensities of emigration and U.S.-resident Mexican-American children. This suggests that selection into immigration streams does not account for the high prevalence of overweight among children of Mexican immigrants. Rather, U.S. exposure significantly raises children of Mexican immigrants' risk of being overweight. Moreover, second generation children have the highest percentile BMIs and greatest odds of overweight of all comparison groups, including children of natives. This suggests that they experience risks above and beyond the effects of exposure to American society. Copyright © 2011 Elsevier Ltd. All rights reserved.

A critical review of social and structural conditions that influence HIV risk among Mexican deportees

PubMed Central

Pinedo, Miguel; Burgos, José Luis; Ojeda, Victoria D.

2014-01-01

Mexican migrants who are deported from the US may be at elevated risk for HIV infection. Deportations of Mexican migrants by the US have reached record numbers. We critically reviewed existing literature to assess how social and structural conditions in post-deportation settings can influence Mexican deported migrants' HIV risk. We also identify critical research gaps and make research recommendations. PMID:24583278

The Rural – Urban Divide: Health Services Utilization Among Older Mexicans in Mexico

PubMed Central

Salinas, Jennifer J.; Al Snih, Soham; Markides, Kyriakos; Ray, Laura A.; Angel, Ronald J.

2010-01-01

Context Mexico Purpose Using the health care service utilization model as a framework, this paper will analyze the differences in health care service use among older Mexicans living in urban and rural areas in Mexico. Methods The Mexican Health and Aging Survey (MHAS) data were used to test the applicability of Andersen’s “model of health services” of predisposing (ie, age, sex, etc.), enabling (education, insurance coverage, etc.) and need factors (diabetes, hypertension, etc.) to predict ever being in the hospital and physician visits in the past year by place of residence (urban, rural, semi-rural). Findings Results showed that older Mexicans living in the most rural areas (populations of 2500 or fewer) were significantly less likely to have been hospitalized in the previous year and visited the physician less often (P < .0001) than their urban counterparts. The significant difference in hospitalization between rural and urban residing older Mexicans was largely accounted for by having health care coverage. Certain need factors such as diabetes, previous heart attack, hypertension, depression, and functional limitations predicted frequency of physician visits and hospitalization, but they did not explain variations between rural and urban older Mexicans. Conclusions Not having insurance coverage was associated with a lower likelihood of spending an overnight visit in the hospital and visiting a physician for older Mexicans. This lower utilization may be due to barriers to access rather than better health. PMID:21029168

Association between Obesity and Serum 25(OH)D Concentrations in Older Mexican Adults.

PubMed

Rontoyanni, Victoria G; Avila, Jaqueline C; Kaul, Sapna; Wong, Rebeca; Veeranki, Sreenivas P

2017-01-31

Vitamin D is essential for maintaining bone mineralization and calcium homeostasis, and prevents falls and fractures in older adults. Mexico is undergoing an epidemiologic and demographic transition with increasing obesity rates. The study's aim was to determine the association of obesity with serum 25-hydroxyvitamin D [25(OH)D] concentrations in older Mexican adults. Data from 1772 Mexicans, aged ≥50 years, enrolled in a sub-sample of the 3rd wave of the Mexican Health and Aging Study, were included. Serum 25(OH)D concentrations were used to define vitamin D status, and were categorized into tertiles. Body mass index measures were used to categorize older adults into under/normal weight, overweight, and obese groups. Multinomial logistic regression models were used to assess the relationship, adjusting for potential confounders. Approximately 40% and 37% of older Mexican adults were either overweight or obese, respectively. Compared to under/normal weight older Mexicans, obese adults were 1.78 times (95% Confidence Interval (CI) 1.27-2.48) and 1.94 times (95% CI 1.40-2.68) more associated with the first and second tertile concentrations of serum 25(OH)D, respectively. Overweight adults were 1.52 times (95% CI 1.12-2.06) more associated with the second tertile of serum 25(OH)D concentration than under/normal weight adults. Overweight/Obesity was found to be significantly associated with low concentrations of serum 25(OH) in older Mexican adults.

Coping Styles and Gender-Role: Some Implications for Mexican American Adult Education.

ERIC Educational Resources Information Center

Evans, Stephanie; Crockett, Stanley

Passive coping behavior and traditional role-gender definitions affect learning needs of segments of the Mexican American adult community and may affect the behavioral development of younger family members. Networking within the community is useful in defining and meeting learning needs of adult Mexican Americans by creating cooperative,…

Extended Family Ties among Mexicans, Puerto Ricans, and Whites: Superintegration or Disintegration?

ERIC Educational Resources Information Center

Sarkisian, Natalia; Gerena, Mariana; Gerstel, Naomi

2006-01-01

Addressing recent theoretical debates, this study examined the differences in extended family integration among Mexicans, Puerto Ricans, and Whites, as well as the importance of culture and structure in explaining these differences. Our findings showed Whites and Latinos/as have distinctive patterns of extended family integration: Mexicans and…

Medium-Term Prospects for the Mexican Economy: Some Modeling Results

DTIC Science & Technology

1990-07-01

Mexican prospects. A base case scenario illustrates that without a net inflow of foreign capital, the peso cannot be sustained at current real levels... peso and no decline in real income. The model can also produce a pessimistic scenario that suggests the worst that might happen to the Mexican economy...net inflow of foreign capital (in the form of either lending or direct investment) the peso cannot be sustained at current real levels (assuming that

Mexican American Trial of Community Health Workers: A Randomized Controlled Trial of a Community Health Worker Intervention for Mexican Americans With Type 2 Diabetes Mellitus

PubMed Central

Martin, Molly A.; Swider, Susan M.; Tumialán Lynas, Carmen M.; Janssen, Imke; Avery, Elizabeth F.; Powell, Lynda H.

2014-01-01

Objectives. We assessed whether community health workers (CHWs) could improve glycemic control among Mexican Americans with diabetes. Methods. We recruited 144 Mexican Americans with type 2 diabetes between January 2006 and September 2008 into the single-blinded, randomized controlled Mexican American Trial of Community Health Workers (MATCH) and followed them for 2 years. Participants were assigned to either a CHW intervention, delivering self-management training through 36 home visits over 2 years, or a bilingual control newsletter delivering the same information on the same schedule. Results. Intervention participants showed significantly lower hemoglobin A1c levels than control participants at both year 1 Δ = −0.55; P = .021) and year 2 (Δ = −0.69; P = .005). We observed no effect on blood pressure control, glucose self-monitoring, or adherence to medications or diet. Intervention participants increased physical activity from a mean of 1.63 days per week at baseline to 2.64 days per week after 2 years. Conclusions. A self-management intervention delivered by CHWs resulted in sustained improvements in glycemic control over 2 years among Mexican Americans with diabetes. MATCH adds to the growing body of evidence supporting the use of CHWs to reduce diabetes-related health disparities. PMID:23947316

Parent Discrimination Predicts Mexican-American Adolescent Psychological Adjustment One Year Later

PubMed Central

Gonzales, Nancy A.; Fuligni, Andrew J.

2016-01-01

This study examined whether Mexican-American parent’s experiences with discrimination are related to adolescent psychological adjustment over time. The extent to which associations between parent discrimination and adolescent adjustment vary as a function of parent’s ethnic socialization of their children was also examined. Participants included 344 high school students from Mexican or Mexican-American backgrounds (primarily second generation; ages 14 – 16 at Wave 1) and their primary caregivers who completed surveys in a two-year longitudinal study. Results revealed that parent discrimination predicted internalizing symptoms and self-esteem among adolescents, one year later. Additionally, adolescents were more likely to report low self-esteem in relation to parents’ increased experiences of discrimination when parents conveyed ethnic socialization messages to them. PMID:27224903

Usual Vitamin Intakes by Mexican Populations.

PubMed

Pedroza-Tobías, Andrea; Hernández-Barrera, Lucía; López-Olmedo, Nancy; García-Guerra, Armando; Rodríguez-Ramírez, Sonia; Ramírez-Silva, Ivonne; Villalpando, Salvador; Carriquiry, Alicia; Rivera, Juan A

2016-09-01

In the past several years, the consumption of high-energy, nutrient-poor foods has increased globally. Dietary intake data collected by the National Health and Nutrition Survey (ENSANUT) 2012 provide information to assess the quality of the Mexican diet and to guide food and nutrition policy. The aim was to describe the usual intake and the prevalence of inadequate intakes of vitamins for the overall Mexican population and by subgroups defined by sex, age, region, urban or rural areas, and socioeconomic status (SES). ENSANUT 2012 is a cross-sectional probabilistic survey representative of the Mexican population. Dietary information was collected by using the 24-h recall automated multiple-pass method (n = 10,096) with a repeated measurement on a subsample (n = 889) to permit adjustment for intraindividual variability with the use of the Iowa State University method. Mean usual intakes and the prevalence of inadequate intakes of thiamin, riboflavin, niacin, folate, and vitamins A, D, E, C, B-6, and B-12 were calculated for children aged 1-4 y (CH1-4y), children aged 5-11 y (CH5-11y), adolescents aged 12-19 y, and adults aged ≥20 y. In all of the age groups, prevalences of inadequate intakes of vitamins D and E were the highest (77-99% of adults and adolescents and 53-95% of CH5-11y and CH1-4y) and those of folate and vitamin A were intermediate (47-70% of adults and adolescents, 15-23% of CH5-11y and 8-13% of CH1-4y), whereas those of thiamin, riboflavin, niacin, and vitamins B-6, B-12, and C were the lowest (0-37% of adults, 1-27% of adolescents, and 0-2.4% of CH5-11y and CH1-4y). With few exceptions, the highest prevalences of inadequate intakes for vitamins were observed in the poorest populations (rural South region and the lowest tertile of SES). The intake of vitamins among Mexicans is inadequate overall. Information collected by ENSANUT can help target food assistance programs and develop strategies to prevent vitamin deficiencies. © 2016 American Society

Mexican Americans: Labeling and Mislabeling.

ERIC Educational Resources Information Center

Lampe, Philip E.

Although the study of self-selected ethnic labels may aid scientists in their understanding of an ethnic group, the uncoordinated use of ethnic labels applied by social scientists and others can result in confusion and misinformation. A literature review yields a plethora of terms used to refer to Mexican Americans. Terms currently popular are…

La Artesania Mexicana (Mexican Handicrafts).

ERIC Educational Resources Information Center

Steele, Bettina

This booklet contains instructions in English and Spanish for making eleven typical Mexican craft articles. The instructions are accompanied by pen-and-ink drawings. The objects are (1) "La Rosa" (The Rose); (2) "El Crisantemo" (The Chrysanthemum); (3) "La Amapola" (The Poppy); (4) "Ojos de Dios" (God's Eyes); (5) "Ojitos con dos caras" (Two-Sided…

Mexican-Americans in the Southwest.

ERIC Educational Resources Information Center

Galarza, Ernesto; And Others

With findings as presented in this 1969 book, a 2-year field study conducted by a 3-member team analyzed the economic, cultural, political, and educational conditions of Mexican Americans in the Southwest (California, Arizona, New Mexico, Colorado, and Texas) with some reference to braceros and the situation in Mexico. An overview of 8 geographic…

Unemployment Among Mexican Immigrant Men in the United States, 2003 – 2012

PubMed Central

Laird, Jennifer

2014-01-01

Based on their socioeconomic characteristics, Mexican immigrant men should have very high un-employment. More than half do not have a high school diploma. One in four works in construction; at the height of the recent recession, 20% of construction workers were unemployed. Yet their unemployment rates are similar to those of native-born white men. After controlling for education and occupation, Mexican immigrant men have lower probabilities of unemployment than native-born white men – both before and during the recent recession. I consider explanations based on eligibility for unemployment benefits, out-migrant selection for unemployment, and employer preferences for Mexican immigrant labor. PMID:25432614

Mexican American family processes: nurturing, support, and socialization.

PubMed

Niska, K J

1999-04-01

The purpose of this ethnographic study with Mexican American families was to document characteristics of Mexican American family processes of nurturing, support, and socialization. Audiotaped conversations with participants were transcribed verbatim in Spanish or English. Content analysis was used to derive characteristics of family processes. Family nurturing was characterized by being kin-based and intimate in nature. Family support was kin-based, with material support oriented toward household needs; with emotional support grounded in shared stories, problem solving, and prayer; and with informational support offered in consejos (wisdom sayings and words of advice), stories, and guidance. Family socialization was kin-based, hierarchical, and ritualistic.

Results of the 2015 Mexican Asteroid Photometry Campaign

NASA Astrophysics Data System (ADS)

Sada, Pedro V.; Navarro-Meza, Samuel; Reyes-Ruiz, Mauricio; Olguin, Lorenzo L.; Saucedo, Julio C.; Loera-Gonzalez, Pablo

2016-04-01

The 2015 Mexican Asteroid Photometry Campaign was organized at the 2nd National Planetary Astrophysics Workshop held in 2015 March at the Universidad Autónoma de Nuevo León in Monterrey, México. Three asteroids were selected for coordinated observations from several Mexican observatories. We report full lightcurves for the main-belt asteroid 1084 Tamariwa (P = 6.195 ± 0.001 h) and near-Earth asteroid (NEA) 4055 Magellan (P = 7.479 ± 0.001 h). Asteroid 1466 Mundleria was also observed on eight nights but no lightcurve was obtained because of its faintness, a crowded field-of-view, and low amplitude (<0.03 mag).

Positive Psychology and Mexican American College Students' Subjective Well-Being and Depression

ERIC Educational Resources Information Center

Vela, Javier C.; Lu, Ming-Tsan P.; Lenz, A. Stephen; Savage, Miranda C.; Guardiola, Rebekah

2016-01-01

Positive psychology is a useful framework to understand Mexican American college students' complete mental health. In the current study, we examined how presence of meaning in life, search for meaning in life, hope, mindfulness, and grit influenced 130 Mexican American college students' life satisfaction and depression. Within the first regression…

Suicide Ideation, Plan, and Attempt in the Mexican Adolescent Mental Health Survey

ERIC Educational Resources Information Center

Borges, Guilherme; Benjet, Corina; Medina-Mora, Maria Elena; Orozco, Ricardo; Nock, Matthew

2008-01-01

The study examines data from the Mexican Adolescent Mental Health Survey to study the prevalence and risk factors for suicide ideation, plan, and attempt among Mexican adolescents. The results reveal patterns of the risk factors and suggest that intervention should focus on adolescents with mental disorders to effectively prevent suicides.

Mexican-Origin Youth Substance Use Trajectories: Associations with Cultural and Family Factors

ERIC Educational Resources Information Center

Cruz, Rick A.; King, Kevin M.; Mechammil, Molly; Bámaca-Colbert, Mayra; Robins, Richard W.

2018-01-01

The current study identified alcohol and cannabis use trajectories among a sample of Mexican-origin youth and examined cultural and familial correlates from childhood to adolescence. Mexican-origin youth (N = 674) from Northern California were assessed annually from ages 10 to 17 (8 waves). Latent class growth modeling examined variability in…

Hopelessness, Family Stress, and Depression among Mexican-Heritage Mothers in the Southwest

ERIC Educational Resources Information Center

Marsiglia, Flavio F.; Kulis, Stephen; Perez, Hilda Garcia; Bermudez-Parsai, Monica

2011-01-01

This article reports on the findings of a study conducted with a sample of 136 Mexican-heritage mothers residing in a large southwestern metropolitan area. From a risk-and-resiliency perspective, hopelessness was approached as a culturally specific response to family stress and other challenges encountered by Mexican immigrants. Although…

Brief report: Weight dissatisfaction, weight status, and weight loss in Mexican-American children

USDA-ARS?s Scientific Manuscript database

The study objectives were to assess the association between weight dissatisfaction, weight status, and weight loss in Mexican-American children participating in a weight management program. Participants included 265 Mexican American children recruited for a school-based weight management program. Al...

[Bioimpedance vector analysis for body composition in Mexican population].

PubMed

Espinosa-Cuevas, Maria de los Angeles; Rivas-Rodríguez, Lucía; González-Medina, Enna Cristal; Atilano-Carsi, Ximena; Miranda-Alatriste, Paola; Correa-Rotter, Ricardo

2007-01-01

To construct bivariate tolerance ellipses from impedance values normalized for height, which can be used in Mexican population for the assessment of body composition and compare them with others made in different populations. Body composition was assessed by bioelectrical impedance analysis (BIA) in 439 subjects (204 men and 235 women), 18 to 82 years old, with a BMI between 18-31, using an impedanciometer Quadscan 4000. Resistance, reactance and phase angle were used to calculate bioelectrical impedance vectors and construct bivariate tolerance ellipses. Mean age in men was 47.1 +/- 16 years and 42.4 +/- 13 for women, mean weight (73.4 + 9 vs. 60.1 + 8 kg) and height (1.68 vs. 1.55 m) were significant greater in men than in women (p < 0.002). Women in comparison with men, had greater values of impedance (622.96 +/- 66.16 S2 vs. 523.59 +/- 56.56 D) and resistance (618.96 +/- 66.10 Q 61.97 vs. 521.73 +/- 61.97 2), as well as of resistance and reactance standardized by height (398.24 +/-46.30 S2/m vs. 308.66 +/- 38.44) (44.32 +/- 7.14 i/m vs. 39.75 +/-6.29) respectively, with a significant difference in all of them (p < 0.0001). Similarly, the reactance was greater in females, nevertheless this difference did not reach statistical significance (68.96 +/- 11.17 vs. 67.18 +/- 10.3; p = 0.0861). The phase angle was greater in men than in women, with a statistically significant difference (7.330 +/- 0.88 vs. 6.360 +/- 0.97; p < 0.0001). Bivariate tolerance ellipses (50%, 75% and 95%) derived from Mexican subjects showed a significant upward deviation (p < 0.05) from previously published references from Mexican American and Italian populations. New ellipses of tolerance were therefore constructed for the Mexican population. Bioimpedance vectors in Mexican subjects are significantly different from the existing ones, supporting the need of population specific bivariate tolerance ellipses for the evaluation of body composition.

The Mexican American Biculturalism Scale: Bicultural Comfort, Facility, and Advantages for Adolescents and Adults

PubMed Central

Basilio, Camille D.; Knight, George P.; O'Donnell, Megan; Roosa, Mark W.; Gonzales, Nancy A.; Umaña-Taylor, Adriana J.; Torres, Marisela

2014-01-01

Empirical research on biculturalism is limited, in part because of the lack of quality measures of biculturalism. The currently available measures have limitations due to scoring procedures and sampling of only a narrow range of behaviors and attitudes. We present a measure of biculturalism that captures a broader range of the bicultural experience and uses a scoring system that better represents the wide ranging levels of biculturalism that exist in the diverse population of Mexican American adolescents, mothers, and fathers born either in Mexico or the United States. The Mexican American Biculturalism Scale (MABS; 27 items) includes 3 subscales: bicultural comfort (9 items), bicultural facility (9 items), and bicultural advantages (9 items). We report on the reliability and construct validity of test scores, and confirmatory factor analyses findings for a diverse sample of 316 Mexican American families from a large southwestern metropolitan city. The MABS is available both in English and Spanish (see Appendix). The use of the scale has implications for future research studying how biculturalism is related to psychological outcomes for Mexicans/Mexican Americans. PMID:24548151

Mexican-American and Anglo-American mothers' beliefs and values about child rearing, education, and language impairment.

PubMed

Rodriguez, Barbara L; Olswang, Lesley B

2003-11-01

This study investigated the cross-cultural and intra cultural diversity of mothers' beliefs and values regarding child rearing, education, and the causes of language impairment. Thirty Mexican-American and 30 Anglo-American mothers of children with language impairments completed 2 questionnaires, and 10 randomly selected mothers from each group participated in an interview. In addition, the Mexican-American mothers completed an acculturation rating scale. Results indicated that Mexican-American mothers held more strongly traditional, authoritarian, and conforming educational and child rearing beliefs and values than Anglo-American mothers. Mexican-American mothers cited extrinsic attributes as the cause of their children's language impairment, whereas Anglo-American mothers cited intrinsic attributes. Mexican-American mothers exhibited differences in their beliefs that were related to their level of acculturation to the mainstream culture.

[Assessment of surgical competence. A Mexican pilot study].

PubMed

Anaya-Prado, Roberto; Ortega-León, Luis Humberto; Ramirez-Solis, Mauro Eduardo; Vázquez-García, José Arturo; Medina-Portillo, Juan Bernardo; Ayala-López, Ernesto Alonso

2012-01-01

Assessment of technical dexterity is currently the weakest issue in surgical evaluation. It is imperative to develop an objective exam that allows us to correct training deficiencies and abilities and to objectively feedback education programs and hospitals. The purpose of this study was to perform a correlation between theoretical knowledge and surgical skills. We performed a national pilot study in in surgeons certifying by the Mexican Board of Surgery in 2010. This was a two-stage study: written exam (stage I) and oral exam (viva voce) to all surgeons approving the written exam (stage II). In stage II we utilized an objective structured assessment of technical skills (OSATS) whose results were correlated with those of the written and oral exams. The assessment involved seven skill stations and a global rating scale to indicate correctly performed or not and a fail/pass exam, respectively. Sixty-two surgeons approved the written exam in two places. We found no statistical difference among skills in open surgery (bowel anastomosis, liver and vascular suture), laparoscopic surgery (grape pilling, cutting a circle and intracorporeal knot tying) and instrument identification. There was a statistically significant difference (p <0.001) when median values were compared between laparoscopic surgery vs. open surgery and the identification of surgical instruments. There was a correlation between theoretical knowledge and surgical skills. When applying an OSATS, we found a positive correlation between theoretical knowledge and surgical skills. This assessment proves to to be valid and reliable for the evaluation of surgical dexterity.

SES Gradients Among Mexicans in the United States and in Mexico: A New Twist to the Hispanic Paradox?

PubMed

Beltrán-Sánchez, Hiram; Palloni, Alberto; Riosmena, Fernando; Wong, Rebeca

2016-10-01

Recent empirical findings have suggested the existence of a twist in the Hispanic paradox, in which Mexican and other Hispanic foreign-born migrants living in the United States experience shallower socioeconomic status (SES) health disparities than those in the U.S. In this article, we seek to replicate this finding and test conjectures that could explain this new observed phenomenon using objective indicators of adult health by educational attainment in several groups: (1) Mexican-born individuals living in Mexico and in the United States, (2) U.S.-born Mexican Americans, and (3) non-Hispanic American whites. Our analytical strategy improves upon previous research on three fronts. First, we derive four hypotheses from a general framework that has also been used to explain the standard Hispanic paradox. Second, we study biomarkers rather than self-reported health and related conditions. Third, we use a binational data platform that includes both Mexicans living in Mexico (Mexican National Health and Nutrition Survey 2006) and Mexican migrants to the United States (NHANES 1999-2010). We find steep education gradients among Mexicans living in Mexico's urban areas in five of six biomarkers of metabolic syndrome (MetS) and in the overall MetS score. Mexican migrants living in the United States experience similar patterns to Mexicans living in Mexico in glucose and obesity biomarkers. These results are inconsistent with previous findings, suggesting that Mexican migrants in the United States experience significantly attenuated health gradients relative to the non-Hispanic white U.S. Our empirical evidence also contradicts the idea that SES-health gradients in Mexico are shallower than those in the United States and could be invoked to explain shallower gradients among Mexicans living in the United States.

A Manual for Understanding Child Abuse and Neglect Among Mexican-American Migrants.

ERIC Educational Resources Information Center

Texas Migrant Council, Inc., Laredo.

Prepared as a tool for those who work with Mexican American migrants, this manual is based upon documents and verbal narrations provided by persons involved in the Texas Migrant Council's Child Abuse and Neglect Prevention Project (caseworkers and employers of migrants in Texas and in northern "user" states, Mexican American migrants,…

Smoking selectivity among Mexican immigrants to the United States using binational data, 1999-2012.

PubMed

Fleischer, Nancy L; Ro, Annie; Bostean, Georgiana

2017-04-01

Mexican immigrants have lower smoking rates than US-born Mexicans, which some scholars attribute to health selection-that individuals who migrate are healthier and have better health behaviors than their non-migrant counterparts. Few studies have examined smoking selectivity using binational data and none have assessed whether selectivity remains constant over time. This study combined binational data from the US and Mexico to examine: 1) the extent to which recent Mexican immigrants (<10years) in the US are selected with regard to cigarette smoking compared to non-migrants in Mexico, and 2) whether smoking selectivity varied between 2000 and 2012-a period of declining tobacco use in Mexico and the US. We combined repeated cross-sectional US data (n=10.901) on adult (ages 20-64) Mexican immigrants and US-born Mexicans from the 1999/2000 and 2011/2012 National Health Interview Survey, and repeated cross-sectional Mexican data on non-migrants (n=67.188) from the 2000 Encuesta Nacional de Salud and 2012 Encuesta Nacional de Salud y Nutrición. Multinomial logistic regressions, stratified by gender, predicted smoking status (current, former, never) by migration status. At both time points, we found lower overall smoking prevalence among recent US immigrants compared to non-migrants for both genders. Moreover, from the regression analyses, smoking selectivity remained constant between 2000 and 2012 among men, but increased among women. These findings suggest that Mexican immigrants are indeed selected on smoking compared to their non-migrating counterparts, but that selectivity is subject to smoking conditions in the sending countries and may not remain constant over time. Copyright © 2017 Elsevier Inc. All rights reserved.

Novel epigenetic determinants of type 2 diabetes in Mexican-American families.

PubMed

Kulkarni, Hemant; Kos, Mark Z; Neary, Jennifer; Dyer, Thomas D; Kent, Jack W; Göring, Harald H H; Cole, Shelley A; Comuzzie, Anthony G; Almasy, Laura; Mahaney, Michael C; Curran, Joanne E; Blangero, John; Carless, Melanie A

2015-09-15

Although DNA methylation is now recognized as an important mediator of complex diseases, the extent to which the genetic basis of such diseases is accounted for by DNA methylation is unknown. In the setting of large, extended families representing a minority, high-risk population of the USA, we aimed to characterize the role of epigenome-wide DNA methylation in type 2 diabetes (T2D). Using Illumina HumanMethylation450 BeadChip arrays, we tested for association of DNA methylation at 446 356 sites with age, sex and phenotypic traits related to T2D in 850 pedigreed Mexican-American individuals. Robust statistical analyses showed that (i) 15% of the methylome is significantly heritable, with a median heritability of 0.14; (ii) DNA methylation at 14% of CpG sites is associated with nearby sequence variants; (iii) 22% and 3% of the autosomal CpG sites are associated with age and sex, respectively; (iv) 53 CpG sites were significantly associated with liability to T2D, fasting blood glucose and insulin resistance; (v) DNA methylation levels at five CpG sites, mapping to three well-characterized genes (TXNIP, ABCG1 and SAMD12) independently explained 7.8% of the heritability of T2D (vi) methylation at these five sites was unlikely to be influenced by neighboring DNA sequence variation. Our study has identified novel epigenetic indicators of T2D risk in Mexican Americans who have increased risk for this disease. These results provide new insights into potential treatment targets of T2D. © The Author 2015. Published by Oxford University Press. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

Angiotensin-converting enzyme inhibitory activity in Mexican Fresco cheese.

PubMed

Torres-Llanez, M J; González-Córdova, A F; Hernandez-Mendoza, A; Garcia, H S; Vallejo-Cordoba, B

2011-08-01

The objective of this study was to evaluate if Mexican Fresco cheese manufactured with specific lactic acid bacteria (LAB) presented angiotensin I-converting enzyme inhibitory (ACEI) activity. Water-soluble extracts (3 kDa) obtained from Mexican Fresco cheese prepared with specific LAB (Lactococcus, Lactobacillus, Enterococcus, and mixtures: Lactococcus-Lactobacillus and Lactococcus-Enterococcus) were evaluated for ACEI activity. Specific peptide fractions with high ACEI were analyzed using reverse phase-HPLC coupled to mass spectrometry for determination of amino acid sequence. Cheese containing Enterococcus faecium or a Lactococcus lactis ssp. lactis-Enterococcus faecium mixture showed the largest number of fractions with ACEI activity and the lowest half-maximal inhibitory concentration (IC(50); <10 μg/mL). Various ACEI peptides derived from β-casein [(f(193-205), f(193-207), and f(193-209)] and α(S1)-casein [f(1-15), f(1-22), f(14-23), and f(24-34)] were found. The Mexican Fresco cheese manufactured with specific LAB strains produced peptides with potential antihypertensive activity. Copyright © 2011 American Dairy Science Association. Published by Elsevier Inc. All rights reserved.

The Rural-Urban Divide: Health Services Utilization among Older Mexicans in Mexico

ERIC Educational Resources Information Center

Salinas, Jennifer J.; Al Snih, Soham; Markides, Kyriakos; Ray, Laura A.; Angel, Ronald J.

2010-01-01

Context: Mexico. Purpose: Using the health care service utilization model as a framework, this paper will analyze the differences in health care service use among older Mexicans living in urban and rural areas in Mexico. Methods: The Mexican Health and Aging Survey (MHAS) data were used to test the applicability of Andersen's "model of health…

The Retention of Mexican American Students in Higher Education with Special Reference to Bicultural and Bilingual Problems.

ERIC Educational Resources Information Center

Guerra, Manuel H.; And Others

The problem of retaining Mexican American students in institutions of higher education is reviewed in these 5 papers: "The Retention of Mexican American Students in Higher Education with Special Reference to Bicultural and Bilingual Problems" by Manuel H. Guerra; "Mexicanismo vs. Retention: Implications of Retaining Mexican American…

Do Mexican immigrants “import” social gradients in health to the US?

PubMed Central

Buttenheim, Alison; Goldman, Noreen; Pebley, Anne R; Wong, Rebeca; Chung, Chang

2011-01-01

Greater educational attainment is consistently associated with lower mortality and better health, a pattern known as the social gradient. However, recent research suggests that Mexican-origin adults in the US have weak or flat gradients, in contrast to steep gradients for non-Hispanic whites. In this study we evaluate one hypothesis for this finding: Is the relative weakness of education gradients in health behaviors observed among Mexican-origin adults in the US due to weak gradients in the sending population? We test this “imported gradients” hypothesis with data from two nationally-representative datasets: the US National Health Interview Survey (NHIS) and the Mexican National Health Survey (ENSA 2000). We compare education gradients in smoking and obesity for recently-arrived Mexican immigrants in the US to the corresponding gradients in high-migration regions of Mexico. Results partially support the imported gradients hypothesis and have implications for health education and promotion programs targeted to immigrant populations to reduce racial and ethnic disparities in health in the US. PMID:20692753

Biosimilar drugs in Mexico: position of the Mexican College of Rheumatology, 2012.

PubMed

Espinosa Morales, Rolando; Díaz Borjón, Alejandro; Barile Fabris, Leonor Adriana; Esquivel Valerio, Jorge Antonio; Medrano Ramírez, Gabriel; Arce Salinas, César Alejandro; Barreira Mercado, Eduardo Rubén; Cardiel Ríos, Mario Humberto; Díaz Jouanen, Efraín; Flores Murrieta, Francisco Javier; Fraga Mouret, Antonio; Garza Elizondo, Mario Alberto; Luján Estrada, Miguel; Muñoz Barradas, Francisco José; Talavera Piña, Juan Osvaldo; Vera Lastra, Olga Lidia

2013-01-01

Biotechnological drugs (BTDs) are complex molecules whose manufacturing process precludes the ability to identically reproduce the structure of the original product, and therefore there cannot be an absolute equivalence between the original (innovative) medication and its biosimilar counterpart. BTDs have been proven useful in the treatment of several rheumatic diseases, however their high cost has prevented their use in many patients. Several BTD patents have expired or are close to expire, triggering the development of structurally similar drugs with efficacy and safety profiles comparable to the innovative compound; however, these must be evaluated through evidence based medicine. The Mexican General Health Law contemplates the registry of these biosimilar drugs for their use in our country. This document is a forethought from members of the Mexican College of Rheumatology, pharmacologists, and epidemiologists, in accordance with Mexican health authorities regarding the necessary scientific evidence required to evaluate the efficacy and safety of biosimilar drugs before and after their arrival to the Mexican market. Copyright © 2012 Elsevier España, S.L. All rights reserved.

San Pedro Martir Telescope: Mexican design endeavor

NASA Astrophysics Data System (ADS)

Toledo-Ramirez, Gengis K.; Bringas-Rico, Vicente; Reyes, Noe; Uribe, Jorge; Lopez, Aldo; Tovar, Carlos; Caballero, Xochitl; Del-Llano, Luis; Martinez, Cesar; Macias, Eduardo; Lee, William; Carramiñana, Alberto; Richer, Michael; González, Jesús; Sanchez, Beatriz; Lucero, Diana; Manuel, Rogelio; Segura, Jose; Rubio, Saul; Gonzalez, German; Hernandez, Obed; García, Mary; Lazaro, Jose; Rosales-Ortega, Fabian; Herrera, Joel; Sierra, Gerardo; Serrano, Hazael

2016-08-01

The Telescopio San Pedro Martir (TSPM) is a new ground-based optical telescope project, with a 6.5 meters honeycomb primary mirror, to be built in the Observatorio Astronomico Nacional on the Sierra San Pedro Martir (OAN-SPM) located in Baja California, Mexico. The OAN-SPM has an altitude of 2830 meters above sea level; it is among the best location for astronomical observation in the world. It is located 1830 m higher than the atmospheric inversion layer with 70% of photometric nights, 80% of spectroscopic nights and a sky brightness up to 22 mag/arcsec2. The TSPM will be suitable for general science projects intended to improve the knowledge of the universe established on the Official Mexican Program for Science, Technology and Innovation 2014-2018. The telescope efforts are headed by two Mexican institutions in name of the Mexican astronomical community: the Universidad Nacional Autonoma de Mexico and the Instituto Nacional de Astrofisica, Optica y Electronica. The telescope has been financially supported mainly by the Consejo Nacional de Ciencia y Tecnologia (CONACYT). It is under development by Mexican scientists and engineers from the Center for Engineering and Industrial Development. This development is supported by a Mexican-American scientific cooperation, through a partnership with the University of Arizona (UA), and the Smithsonian Astrophysical Observatory (SAO). M3 Engineering and Technology Corporation in charge of enclosure and building design. The TSPM will be designed to allow flexibility and possible upgrades in order to maximize resources. Its optical and mechanical designs are based upon those of the Magellan and MMT telescopes. The TSPM primary mirror and its cell will be provided by the INAOE and UA. The telescope will be optimized from the near ultraviolet to the near infrared wavelength range (0.35-2.5 m), but will allow observations up to 26μm. The TSPM will initially offer a f/5 Cassegrain focal station. Later, four folded Cassegrain and

Reasons for self-medication and perceptions of risk among Mexican migrant farm workers.

PubMed

Horton, Sarah; Stewart, Analisia

2012-08-01

Although the frequency of self-medication among Mexican migrants has been well-documented in the public health literature, the multiple reasons for this practice are poorly understood. Most studies point to migrants' cultural preferences for Mexican medications, their prior experiences in countries where antibiotics are loosely regulated, and their lack of access to health care as the primary factors behind their self-medication. Based on participant observation and in-depth interviews with 23 Mexican migrants in a farm working community in the interior of California, we argue that occupational vulnerability is an equally important factor that encourages self-medication. All 23 of our interviewees reported having engaged in some degree of self-medication, notable in this location 8 h from the US-Mexico border. Among interviewees, occupational vulnerability represented an even more important factor influencing self-medication than lack of health insurance or lack of legal documentation. While interviewees did express a preference for Mexican medications as more potent and effective, this did not necessarily translate to a preference for using them without a doctor's supervision. Finally, we show that rather than remaining unaware of the risks of following this custom "transported from Latin America", Mexican migrants devised an elaborate hierarchy of resort of the safest self-medication practices to follow.

Father involvement in Mexican-origin families: Preliminary development of a culturally informed measure.

PubMed

Roubinov, Danielle S; Luecken, Linda J; Gonzales, Nancy A; Crnic, Keith A

2016-04-01

An increasing body of research has documented the significant influence of father involvement on children's development and overall well-being. However, extant research has predominately focused on middle-class Caucasian samples with little examination of fathering in ethnic minority and low-income families, particularly during the infancy period. The present study evaluated measures of early father involvement (paternal engagement, accessibility, and responsibility) that were adapted to capture important cultural values relevant to the paternal role in Mexican-origin families. A sample of 180 Mexican-origin mothers (M age = 28.3) and 83 Mexican-origin fathers (M age = 31.5) were interviewed during the perinatal period. Descriptive analyses indicated that Mexican-origin fathers are involved in meaningful levels of direct interaction with their infant. A 2-factor model of paternal responsibility was supported by factor analyses, consisting of a behavioral responsibility factor aligned with previous literature and culturally derived positive machismo factor. Qualities of the romantic relationship, cultural orientation, and maternal employment status were related to indices of father involvement. These preliminary results contribute to understanding of the transition to fatherhood among low-income Mexican-origin men and bring attention to the demographic, social, and cultural contexts in which varying levels of father involvement may emerge. (c) 2016 APA, all rights reserved).

Barreda, Vasconcelos, and Mexican Educational Reforms.

ERIC Educational Resources Information Center

Skirius, John

1983-01-01

Reviews the contributions to Mexican education of Gabino Barredas' positivism between 1867-1898 and the contributions of Jose Vasconcelos during the 1920s. Discusses the secondary curriculum reforms of Barreda's era and the vocational education and the education for women and adults during the Vasconcelos era. (SB)

47 CFR 22.957 - Mexican condition.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 47 Telecommunication 2 2010-10-01 2010-10-01 false Mexican condition. 22.957 Section 22.957 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES PUBLIC MOBILE SERVICES... the system must be advised that operation of a mobile unit in Mexico is not permitted at this time...

Chronicles of Change: Models of Mexican Immigrant Identity in Suburban Community Narratives

ERIC Educational Resources Information Center

Wortham, Stanton; Allard, Elaine; Mortimer, Katherine

2006-01-01

In the past fifteen years, the town of New Marshall has experienced major changes that have influenced the ways its residents view each other. Mexican immigration to New Marshall, a suburb of 30,000 located outside a large Eastern city, grew dramatically between 1990 and 2000. Where once Mexicans comprised less than 0.5% of the population, they…

Methodological Appendix of Research Methods Employed in the Mexican American Education Study.

ERIC Educational Resources Information Center

Commission on Civil Rights, Washington, DC.

The U.S. Commission on Civil Rights released Mexican American Education Study findings in a series of documents: (1) "The Ethnic Isolation of Mexican Americans in the Public Schools of the Southwest" (ED 052 849), "The Unfinished Education" (ED 056 821), and "The Excluded Student" (ED 062 069). The research methods employed in the study are…

Focus Group Assessment of Culturally Specific Cholesterol-Lowering Menus for Mexican Americans

ERIC Educational Resources Information Center

Shah, M.; Coyle, Y.; Kavanaugh, A.; Adams-Huet, B.; Lipsky, P.E.

2004-01-01

This study focus tested the acceptability of a set of six 1400 kcal and six 1800 kcal culturally appropriate cholesterol-lowering menus developed for low-income Mexican-Americans with systemic lupus erythematosus (SLE). The focus group, made up of 11 low-income Mexican-American women without SLE, found the menus to be generally culturally valid,…

Energy contribution of NOVA food groups and sociodemographic determinants of ultra-processed food consumption in the Mexican population.

PubMed

Marrón-Ponce, Joaquín A; Sánchez-Pimienta, Tania G; Louzada, Maria Laura da Costa; Batis, Carolina

2018-01-01

To identify the energy contributions of NOVA food groups in the Mexican diet and the associations between individual sociodemographic characteristics and the energy contribution of ultra-processed foods (UPF). We classified foods and beverages reported in a 24 h recall according to the NOVA food framework into: (i) unprocessed or minimally processed foods; (ii) processed culinary ingredients; (iii) processed foods; and (iv) UPF. We estimated the energy contribution of each food group and ran a multiple linear regression to identify the associations between sociodemographic characteristics and UPF energy contribution. Mexican National Health and Nutrition Survey 2012. Individuals ≥1 years old (n 10 087). Unprocessed or minimally processed foods had the highest dietary energy contribution (54·0 % of energy), followed by UPF (29·8 %), processed culinary ingredients (10·2 %) and processed foods (6·0 %). The energy contribution of UPF was higher in: pre-school-aged children v. other age groups (3·8 to 12·5 percentage points difference (pp)); urban areas v. rural (5·6 pp); the Central and North regions v. the South (2·7 and 8·4 pp, respectively); medium and high socio-economic status v. low (4·5 pp, in both); and with higher head of household educational level v. without education (3·4 to 7·8 pp). In 2012, about 30 % of energy in the Mexican diet came from UPF. Our results showed that younger ages, urbanization, living in the North region, high socio-economic status and high head of household educational level are sociodemographic factors related to higher consumption of UPF in Mexico.

A Comparative Analysis of Black American and Mexican-American Cultural Norms and Expectations.

ERIC Educational Resources Information Center

Underwood, Willard A.; And Others

Although Mexican-American and Black-American movements in the United States have typically been compared, significant differences between the two minorities--especially in cultural norms and expectations--make comparisons inaccurate and misleading. This paper explores the differences between the Black-American and Mexican-American minorities,…

Mexican American Mothers' Perceptions of Childhood Obesity: A Theory-Guided Systematic Literature Review

ERIC Educational Resources Information Center

Sosa, Erica T.

2012-01-01

Childhood obesity continues to increase, disproportionately affecting Mexican American children. The aims of this review are to (a) assess the literature regarding Mexican American mothers' knowledge and perceptions of childhood obesity, prevention, and their role in prevention; (b) critically evaluate the methodological quality of the research…

Volunteerism among Mexican Youth in the United States: The Role of Family Capital

ERIC Educational Resources Information Center

Ishizawa, Hiromi

2014-01-01

This study investigates patterns of volunteerism within a rapidly growing segment of the population, Mexican immigrant and Mexican origin youth, using data from the Education Longitudinal Study of 2002. These data show that volunteerism varies by immigrant generational status. Contradicting classical assimilation theory, first-generation Mexican…

A critical review of social and structural conditions that influence HIV risk among Mexican deportees.

PubMed

Pinedo, Miguel; Burgos, José Luis; Ojeda, Victoria D

2014-05-01

Mexican migrants who are deported from the US may be at elevated risk for HIV infection. Deportations of Mexican migrants by the US have reached record numbers. We critically reviewed existing literature to assess how social and structural conditions in post-deportation settings can influence Mexican deported migrants' HIV risk. We also identify critical research gaps and make research recommendations. Copyright © 2014 Institut Pasteur. Published by Elsevier Masson SAS. All rights reserved.

Parental perceptions of childhood overweight in the Mexican American population: an integrative review.

PubMed

Ward, Carroll L

2008-12-01

The prevalence of overweight in Mexican American children has been increasing at a steady rate over the past few years. People of Mexican origin make up the largest proportion of the Hispanic population, which has been reported by the U.S. Census Bureau to be the fastest growing ethnic group in the United States. The purpose of this integrative review was to examine and summarize the current research on parental perceptions of childhood overweight in the Mexican American population. Four main themes evolved as a result of the data analysis: parental perception of overweight, parental practices, household food security status, and acculturation. School nurses are in a position to influence children in improving their nutritional status and increasing their physical activity. Understanding cultural values and beliefs regarding health status and overweight of Mexican American families should be a priority for school nurses. Identifying food-related parenting styles and the concept of acculturation should also be considered prior to incorporating relevant interventions in the school setting.

Couples' cultural values, shared parenting, and family emotional climate within Mexican American families.

PubMed

Sotomayor-Peterson, Marcela; Figueredo, Aurelio J; Christensen, Donna H; Taylor, Angela R

2012-06-01

This study tested a model of shared parenting as its centerpiece that incorporates cultural values as predictors and family emotional climate as the outcome variable of interest. We aimed to assess the predictive power of the Mexican cultural values of familismo and simpatia over couples' shared parenting practices. We anticipated that higher levels of shared parenting would predict family emotional climate. The participants were 61 Mexican American, low income couples, with at least one child between 3 and 4 years of age, recruited from a home-based Head Start program. The predictive model demonstrated excellent goodness of fit, supporting the hypothesis that a positive emotional climate within the family is fostered when Mexican American couples practice a sufficient level of shared parenting. Empirical evidence was previously scarce on this proposition. The findings also provide evidence for the role of cultural values, highlighting the importance of family solidarity and avoidance of confrontation as a pathway to shared parenting within Mexican American couples. © FPI, Inc.

Family and cultural correlates of Mexican-origin youths' sexual intentions.

PubMed

Killoren, Sarah E; Updegraff, Kimberly A; Christopher, F Scott

2011-06-01

Understanding how culture and familial relationships are related to Mexican-origin youths' normative sexual development is important. Using cultural-ecological, sexual scripting, and risk and resilience perspectives, the associations between parent-adolescent relationship characteristics, adolescents' cultural orientations and familism values, and sexual intentions among 246 Mexican-origin adolescents (50% female) were investigated. Regression analyses were conducted to examine the connections between youths' cultural orientations and familism values and their intentions to engage in sexual intercourse and to test the moderating role of parent-adolescent relationship characteristics and adolescent sex. For boys, under conditions of high maternal acceptance, higher Anglo orientations and higher Mexican orientations were related to greater sexual intentions. For girls, familism values played a protective role and were related to fewer sexual intentions when girls spent less time with their parents. The findings highlight the complex nature of relationships between culture, family relationships, and youths' sexual intentions and different patterns for girls versus boys.

Family and Cultural Correlates of Mexican-origin Youths’ Sexual Intentions

PubMed Central

Killoren, Sarah E.; Updegraff, Kimberly A.; Christopher, F. Scott

2013-01-01

Understanding how culture and familial relationships are related to Mexican-origin youths’ normative sexual development is important. Using cultural-ecological, sexual scripting, and risk and resilience perspectives, the associations between parent-adolescent relationship characteristics, adolescents’ cultural orientations and familism values, and sexual intentions among 246 Mexican-origin adolescents (50% female) were investigated. Regression analyses were conducted to examine the connections between youths’ cultural orientations and familism values and their intentions to engage in sexual intercourse and to test the moderating role of parent-adolescent relationship characteristics and adolescent sex. For boys, under conditions of high maternal acceptance, higher Anglo orientations and higher Mexican orientations were related to greater sexual intentions. For girls, familism values played a protective role and were related to fewer sexual intentions when girls spent less time with their parents. The findings highlight the complex nature of relationships between culture, family relationships, and youths’ sexual intentions and different patterns for girls versus boys. PMID:20835919

Finite-time singularities in the dynamics of Mexican financial crises

NASA Astrophysics Data System (ADS)

Alvarez-Ramirez, Jose; Ibarra-Valdez, Carlos

2004-01-01

Historically, symptoms of Mexican financial crises have been strongly reflected in the dynamics of the Mexican peso to the dollar exchange currency market. Specifically, in the Mexican financial crises during 1990's, the peso suffered significant depreciation processes, which has important impacts in the macro- and micro-economical environment. In this paper, it is shown that the peso depreciation growth was greater than an exponential and that these growth rates are compatible with a spontaneous singularity occurring at a critical time, which signals an abrupt transition to new dynamical conditions. As in the major 1990's financial crisis in 1994-1995, some control actions (e.g., increasing the USA dollar supply) are commonly taken to decelerate the degree of abruptness of peso depreciation. Implications of these control actions on the crisis dynamics are discussed. Interestingly, by means of a simple model, it is demonstrated that the time at which the control actions begin to apply is critical to moderate the adverse effects of the financial crisis.

[Prevalence of cross-bite in Mexican children].

PubMed

Ojeda León, S; De la Teja Angeles, E

1990-10-01

As observed, the problem of lining and accommodation of teeth in the child population is increasingly larger. This fact prompted the authors to attempt determining the prevalence of cross-bite in a sample of Mexican children. A total of 306 patients, aged between two and 17 and attending the Stomatology service of the National Institute of Pediatrics, were evaluated, from which all pertinent data regarding age, sex, molar-temporal relationship (terminal, rectus, distal, messial and exaggerated messial planes), permanent molar status (Angle I, II, III), cross-bite, type of dentition affected (primary, mixed or permanent), cross-bite classification (anterior, posterior or mixed), whether unilateral, bilateral, dental or skeletal, right or left, and number of teeth affected, were duly recorded. Out of 306 evaluated patients (160 males, 146 female), 112 evidenced cross-bite (36.6%), 56 of each sex; in 69.6% the teeth were anterior, in 17.8% they were posterior, and in 15.5% their position was mixed. Their average age was 8 years, and malocclusion was Angle class I. From this experience, it is to be concluded that early detection and correction of any dental occlusion abnormality will permit correcting defects in dentofacial development; it is thus necessary to ascertain the frequency of cross-bite.

Metabolic syndrome prevalence among Northern Mexican adult population.

PubMed

Salas, Rogelio; Bibiloni, Maria del Mar; Ramos, Esteban; Villarreal, Jesús Z; Pons, Antoni; Tur, Josep A; Sureda, Antoni

2014-01-01

Dietary habits in the Mexican population have changed dramatically over the last few years, which are reflected in increased overweight and obesity prevalence. The aim was to examine the prevalence of metabolic syndrome (MetS) and associated risk factors in Northern Mexican adults aged ≥ 16 years. The study was a population-based cross-sectional nutritional survey carried out in the State of Nuevo León, Mexico. The study included a sub-sample of 1,200 subjects aged 16 and over who took part in the State Survey of Nutrition and Health-Nuevo León 2011/2012. Anthropometric measurements, physical activity, blood pressure and fasting blood tests for biochemical analysis were obtained from all subjects. The prevalence of MetS in Mexican adults aged ≥ 16 years was 54.8%, reaching 73.8% in obese subjects. This prevalence was higher in women (60.4%) than in men (48.9%) and increased with age in both genders. Multivariate analyses showed no evident relation between MetS components and the level of physical activity. Obese adults, mainly women, are particularly at risk of developing MetS, with the associated implications for their health. The increasing prevalence of MetS highlights the need for developing strategies for its early detection and prevention.

Open Access to Mexican Academic Production

ERIC Educational Resources Information Center

Adame, Silvia I.; Llorens, Luis

2016-01-01

This paper presents a description of the metadata harvester software development. This system provides access to reliable and quality educational resources, shared by Mexican Universities through their repositories, to anyone with Internet Access. We present the conceptual and contextual framework, followed by the technical basis, the results and…

Mexican-American Bibliography. Bilingual Bicultural Education.

ERIC Educational Resources Information Center

Trueba, Henry T.

Three hundred and six books and articles published between 1919 and 1973 are listed in this bibliography covering Mexican Americans and bilingual bicultural education. It is divided into 3 major sections: (1) social sciences, (2) education, and (3) bibliographies. The works deal with history, sociology, anthropology, economics, linguistics,…

All Was Not Lost: The Political Victories of Mexican Immigrants in Guadalupe, California.

ERIC Educational Resources Information Center

Garcia, Victor

Since the 1970s, the Mexican-descent population of Guadalupe, California, has spearheaded a drive for local political representation. This paper examines their struggles and challenges the misconception of Mexican campesino immigrants as politically apathetic in their new homeland. From 1960 to 1990, the percentage of Guadalupe's population that…

Supporting Two Households: Unaccompanied Mexican Minors and Their Absences from U.S. Schools

ERIC Educational Resources Information Center

Martinez, Isabel

2016-01-01

This article illustrates simultaneous household participation in the lives of undocumented, unaccompanied Mexican teenage minors in New York City and its impact on their school attendance. Emigrating without parents, some Mexican youths arrive to enter into the labor market, not school. Unable to assume monetary dependence, these youths' absences…

Sleep moderates and mediates the relationship between acculturation and depressive symptoms in pregnant Mexican-American women

PubMed Central

D’Anna-Hernandez, Kimberly L.; Garcia, Esmeralda; Coussons-Read, Mary; Laudenslager, Mark L.; Ross, Randal G.

2016-01-01

Purpose Greater acculturation is associated with adverse perinatal outcomes in Mexican-American women, but the mechanisms by which acculturation influences perinatal outcomes are unclear. Pregnant acculturated Mexican-American women are more likely to engage in unhealthy prenatal behaviors relative to those less acculturated, including poor sleep. As sleep disruptions are associated with acculturation and negative perinatal outcomes, particularly maternal depression, alterations in sleep may adversely affect pregnant Mexican-American women. Methods Sixty pregnant women of Mexican descent completed surveys about sleep, acculturation, depressive symptoms and potential protective factor of social support. Results Acculturation, but not social support, significantly predicted increased sleep disruptions as well as overall feeling less refreshed upon waking across pregnancy. Moderation analysis indicated that more acculturated women who took longer to fall asleep reported increased depressive symptoms. Feeling refreshed upon waking also mediated the relationship between increased acculturation and elevated maternal depressive symptoms. Conclusions Acculturation and altered sleep contribute to greater risk in Mexican-American women for maternal depressive symptoms in the perinatal period. These findings have implications for prevention and treatment of maternal mental health disorders, which may adversely affect perinatal outcomes in the vulnerable Mexican-American population. PMID:26728897

Sleep Moderates and Mediates the Relationship Between Acculturation and Depressive Symptoms in Pregnant Mexican-American Women.

PubMed

D'Anna-Hernandez, Kimberly L; Garcia, Esmeralda; Coussons-Read, Mary; Laudenslager, Mark L; Ross, Randal G

2016-02-01

Greater acculturation is associated with adverse perinatal outcomes in Mexican-American women, but the mechanisms by which acculturation influences perinatal outcomes are unclear. Pregnant acculturated Mexican-American women are more likely to engage in unhealthy prenatal behaviors relative to those less acculturated, including poor sleep. As sleep disruptions are associated with acculturation and negative perinatal outcomes, particularly maternal depression, alterations in sleep may adversely affect pregnant Mexican-American women. Sixty pregnant women of Mexican descent completed surveys about sleep, acculturation, depressive symptoms and potential protective factor of social support. Acculturation, but not social support, significantly predicted increased sleep disruptions as well as overall feeling less refreshed upon waking across pregnancy. Moderation analysis indicated that more acculturated women who took longer to fall asleep reported increased depressive symptoms. Feeling refreshed upon waking also mediated the relationship between increased acculturation and elevated maternal depressive symptoms. Acculturation and altered sleep contribute to greater risk in Mexican-American women for maternal depressive symptoms in the perinatal period. These findings have implications for prevention and treatment of maternal mental health disorders, which may adversely affect perinatal outcomes in the vulnerable Mexican-American population.

Perceived discrimination and health among Puerto Rican and Mexican Americans: buffering effect of the Lazo matrimonial?

PubMed

Lee, Min-Ah; Ferraro, Kenneth F

2009-06-01

An emerging body of research shows that perceived discrimination adversely influences the mental health of minority populations, but is it also deleterious to physical health? If yes, can marriage buffer the effect of perceived discrimination on physical health? We address these questions with data from Puerto Rican and Mexican American residents of Chicago. Multivariate regression analyses reveal that perceived discrimination is associated with more physical health problems for both Puerto Rican and Mexican Americans. In addition, an interaction effect between marital status and perceived discrimination was observed: married Mexican Americans with higher perceived discrimination had fewer physical health problems than their unmarried counterparts even after adjusting for differential effects of marriage by nativity. The findings reveal that perceived discrimination is detrimental to the physical health of both Puerto Rican and Mexican Americans, but that the stress-buffering effect of marriage on physical health exists for Mexican Americans only.

What Happened to the Wages of Mexican Immigrants? Trends and Interpretations

PubMed Central

Massey, Douglas S.; Gelatt, Julia

2013-01-01

Over the past several decades the wages earned by Mexican immigrants stagnated relative to those earned by native Mexican Americans and non-Hispanic whites. In this article we draw on data from the decennial census and American Community Survey to understand why and how this stagnation occurred. We test two competing explanations: a decline in the quality of successive cohorts of Mexican immigrants and a shift in the political economy that increased the number of people lacking full labor rights in the United States while increasing discrimination and exclusion against such people. We present evidence in favor of the latter explanation by showing that observed quality increased rather than decreased and that what happened instead was a systematic decline in the returns to various measures of human capital and a wholesale drop in wages for all immigrants after 2000. PMID:23956686

SES Gradients Among Mexicans in the United States and in Mexico: A New Twist to the Hispanic Paradox?

PubMed Central

Palloni, Alberto; Riosmena, Fernando; Wong, Rebeca

2016-01-01

Recent empirical findings have suggested the existence of a twist in the Hispanic paradox, in which Mexican and other Hispanic foreign-born migrants living in the United States experience shallower socioeconomic status (SES) health disparities than those in the U.S. population. In this article, we seek to replicate this finding and test conjectures that could explain this new observed phenomenon using objective indicators of adult health by educational attainment in several groups: (1) Mexicanborn individuals living in Mexico and in the United States, (2) U.S.-born Mexican Americans, and (3) non-Hispanic American whites. Our analytical strategy improves upon previous research on three fronts. First, we derive four hypotheses from a general framework that has also been used to explain the standard Hispanic paradox. Second, we study biomarkers rather than self-reported health and related conditions. Third, we use a binational data platform that includes both Mexicans living in Mexico (Mexican National Health and Nutrition Survey 2006) and Mexican migrants to the United States (NHANES 1999–2010). We find steep education gradients among Mexicans living in Mexico’s urban areas in five of six biomarkers of metabolic syndrome (MetS) and in the overall MetS score. Mexican migrants living in the United States experience similar patterns to Mexicans living in Mexico in glucose and obesity biomarkers. These results are inconsistent with previous findings, suggesting that Mexican migrants in the United States experience significantly attenuated health gradients relative to the non-Hispanic white U.S. population. Our empirical evidence also contradicts the idea that SES-health gradients in Mexico are shallower than those in the United States and could be invoked to explain shallower gradients among Mexicans living in the United States. PMID:27655408

Prevalence of metabolic syndrome among elderly Mexicans.

PubMed

Ortiz-Rodríguez, María Araceli; Yáñez-Velasco, Lucía; Carnevale, Alessandra; Romero-Hidalgo, Sandra; Bernal, Demetrio; Aguilar-Salinas, Carlos; Rojas, Rosalba; Villa, Antonio; Tur, Josep A

2017-11-01

One of the most prevalent chronic diseases among elderly population is the Metabolic Syndrome (MetS). The aim of this study was to assess the prevalence of MetS and associated factors among Mexican elderly people. Cross-sectional survey carried out in Mexico (2007). A random sample (n=516) of the elderly population (≥65years; 277 female, 239 male) was interviewed. Anthropometric and analytical measurements, and a general questionnaire incorporating questions related to socio-demographic and life-style factors were used. MetS definition AHA/NHLBI/IDF was applied. The prevalence of MetS in the elderly (≥65years) was of 72.9% (75.7% men; 70.4% women). Participants with values above MetS cut-off points were 92.4% (hypertension), 77.8% (hypertriglyceridemia), 77.1% (low HDL-cholesterol), 71.1% (hyperglycaemia), and 65.4% (central obesity). People with MetS showed higher values of anthropometric and biochemical variables than those without MetS, except for the height, cholesterol and creatinine. Mid-high education level (9-12 years), no smokers and former smokers, and Central-Western inhabitants of Mexico were associated with MetS components. BMI status was the main determinant of MetS prevalence and MetS components. The reported prevalence of MetS among the elderly Mexican population was higher than those previously obtained in the geographical area, showing a major public health problem in Mexican elders. Copyright © 2017 Elsevier B.V. All rights reserved.

46 CFR 7.120 - Mexican/United States border to Point Fermin, CA.

Code of Federal Regulations, 2014 CFR

2014-10-01

... BOUNDARY LINES Pacific Coast § 7.120 Mexican/United States border to Point Fermin, CA. (a) A line drawn... 46 Shipping 1 2014-10-01 2014-10-01 false Mexican/United States border to Point Fermin, CA. 7.120... “5”); thence to Point Loma Light. (b) A line drawn from Mission Bay South Jetty Light “2” to Mission...

46 CFR 7.120 - Mexican/United States border to Point Fermin, CA.

Code of Federal Regulations, 2012 CFR

2012-10-01

... BOUNDARY LINES Pacific Coast § 7.120 Mexican/United States border to Point Fermin, CA. (a) A line drawn... 46 Shipping 1 2012-10-01 2012-10-01 false Mexican/United States border to Point Fermin, CA. 7.120... “5”); thence to Point Loma Light. (b) A line drawn from Mission Bay South Jetty Light “2” to Mission...

46 CFR 7.120 - Mexican/United States border to Point Fermin, CA.

Code of Federal Regulations, 2010 CFR

2010-10-01

... BOUNDARY LINES Pacific Coast § 7.120 Mexican/United States border to Point Fermin, CA. (a) A line drawn... 46 Shipping 1 2010-10-01 2010-10-01 false Mexican/United States border to Point Fermin, CA. 7.120... “5”); thence to Point Loma Light. (b) A line drawn from Mission Bay South Jetty Light “2” to Mission...

46 CFR 7.120 - Mexican/United States border to Point Fermin, CA.

Code of Federal Regulations, 2013 CFR

2013-10-01

... BOUNDARY LINES Pacific Coast § 7.120 Mexican/United States border to Point Fermin, CA. (a) A line drawn... 46 Shipping 1 2013-10-01 2013-10-01 false Mexican/United States border to Point Fermin, CA. 7.120... “5”); thence to Point Loma Light. (b) A line drawn from Mission Bay South Jetty Light “2” to Mission...

46 CFR 7.120 - Mexican/United States border to Point Fermin, CA.

Code of Federal Regulations, 2011 CFR

2011-10-01

... BOUNDARY LINES Pacific Coast § 7.120 Mexican/United States border to Point Fermin, CA. (a) A line drawn... 46 Shipping 1 2011-10-01 2011-10-01 false Mexican/United States border to Point Fermin, CA. 7.120... “5”); thence to Point Loma Light. (b) A line drawn from Mission Bay South Jetty Light “2” to Mission...

NORAD, USNORTHCOM and the Mexican Air Force to participate in AMALGAM EAGLE

Science.gov Websites

. Northern Command (USNORTHCOM), will participate, with the Mexican Air Force, in AMALGAM EAGLE 15, a the Mexican Air Force to participate in AMALGAM EAGLE 15 N-NC Public Affairs PRINT | E-MAIL PETERSON tactical exercise, to be conducted Jun.30 - Jul.2, 2015, in which Mexico and the United States will respond

Exploring Career Decision-Making Experiences of Mexican American Re-Entry Community College Women

ERIC Educational Resources Information Center

Dominguez, Cecilia Sophia

2010-01-01

The purpose of this phenomenological investigation was to increase understanding of the career perspectives of 12 Mexican American, re-entry women who were attending a community college. The questions guiding this investigation were: (a) How do Mexican American re-entry college women describe their career decision-making experiences, (b) What do…

The Mexicans in America; A Students' Guide to Localized History. Localized History Series.

ERIC Educational Resources Information Center

McWilliams, Carey, Ed.

The 4 main sections of this publication are (1) A Special Minority, which deals with settlement in the Southwest and historical background of the Hispanos; (2) The Great Invasion, which discusses Mexican immigration and Hispanos and industrial employment; (3) The Mexican Problem, which treats the Hispano "language problem" and social…

Skin Color, Acculturation, and Community Interest among Mexican American Students: A Research Note.

ERIC Educational Resources Information Center

Vazquez, Luis A.; And Others

1997-01-01

A survey of 102 Mexican American college students at a southwestern university found that students with the darkest skin color had a more Mexican-oriented level of acculturation than did other students, and that skin color and acculturation interacted to influence students' level of interest in the Latino community. (SV)

Sleep in Advanced Age: A Comparison of Mexican American and Anglo American Elderly.

ERIC Educational Resources Information Center

Domino, George

1986-01-01

A sleep questionnaire was administered to 80 Mexican American and 80 Anglo elderly, ages 60 to 96. The Mexican American sample reported poorer quality and longer latency of sleep, greater negative affect concerning dreams, longer sleep duration, less dream recall, more regular sleep, and more positive valence towards sleep. (JHZ)

Becoming Overweight Without Gaining a Pound: Weight Evaluations and the Social Integration of Mexicans in the United States

PubMed Central

Altman, Claire E.; Van Hook, Jennifer; Gonzalez, Jonathan

2017-01-01

Mexican women gain weight with increasing duration in the United States. In the United States, body dissatisfaction tends to be associated with depression, disordered eating, and incongruent weight evaluations, particularly among white women and women of higher socioeconomic status. However, it remains unclear how overweight and obesity is interpreted by Mexican women. Using comparable data of women ages 20–64 from both Mexico (the 2006 Encuesta Nacional de Salud y Nutricion; N=17,012) and the United States (the 1999–2009 National Health and Nutrition Examination Surveys; N=8,487), we compare weight status evaluations among Mexican nationals, Mexican immigrants, U.S.-born Mexicans, U.S.-born non-Hispanic Whites, and U.S.-born non-Hispanic blacks. Logistic regression analyses, which control for demographic and social-economic variables and measured body mass index and adjust for the likelihood of migration for Mexican nationals, indicate that the tendency to self-evaluate as overweight among Mexicans converges with levels among non-Hispanic whites and diverges from blacks over time in the United States. Overall, the results suggest a U.S. integration process in which Mexican-American women’s less critical self-evaluations originate in Mexico but fade with time in the United States as they gradually adopt U.S. white norms for thinner body sizes. These results are discussed in light of social comparison and negative health assimilation. PMID:28845074

Food Insecurity and SNAP Participation in Mexican Immigrant Families: The Impact of the Outreach Initiative

PubMed Central

Kaushal, Neeraj; Waldfogel, Jane; Wight, Vanessa

2016-01-01

We study the factors associated with food insecurity and participation in the Supplemental Nutrition Assistance Program (SNAP) in Mexican immigrant families in the US. Estimates from analyses that control for a rich set of economic, demographic, and geographic variables show that children in Mexican immigrant families are more likely to be food insecure than children in native families, but are less likely to participate in SNAP. Further, more vulnerable groups such as the first-generation Mexican immigrant families, families in the US for less than 5 years, and families with non-citizen children – that are at a higher risk of food insecurity are the least likely to participate in SNAP. Our analysis suggests that the US Department of Agriculture outreach initiative and SNAP expansion under the American Recovery and Reinvestment Act increased SNAP participation of the mixed-status Mexican families. We do not find any evidence that the outreach and ARRA expansion increased SNAP receipt among Mexican immigrant families with only non-citizen members who are likely to be undocumented. PMID:27570576

The association between personality traits and body mass index varies with nativity among individuals of Mexican origin.

PubMed

Sutin, Angelina R; Rogers, Darrin L; Mercado, Alfonso; Weimer, Amy; Rodriguez, Cecilia Colunga; Gonzalez, Monica; Robins, Richard W; Schwartz, Seth J; Terracciano, Antonio

2015-07-01

Personality traits have been associated consistently with health-related outcomes, but less is known about how aspects of the sociocultural environment modify these associations. This study uses a sample of participants of Mexican origin (N = 1013) to test whether exposure to the United States, indexed by nativity (Mexicans living in Mexico, foreign-born Mexican Americans, and U.S.-born Mexican Americans), moderates the association between personality traits and body mass index (BMI). Higher Conscientiousness was associated with lower BMI, regardless of nativity. In contrast, the association between Neuroticism and BMI was moderated by exposure to the U.S.: Neuroticism was associated with higher BMI among U.S.-born Mexican Americans (partial r = .15) but not among Mexican participants (partial r = .00), an effect strongest and most robust for the impulsivity facet of Neuroticism. This finding suggests that with more exposure to the United States, those who are more emotionally impulsive are at greater risk for obesity. More broadly, these findings suggest that social and psychological vulnerabilities interact to contribute to health outcomes. Copyright © 2015 Elsevier Ltd. All rights reserved.

Decision Profiles of Mexican-Descent Families.

ERIC Educational Resources Information Center

Baker, Georgianne

An exploratory study of decision-making in families of Mexican heritage was carried out in Phoenix, Arizona. A Normative model of decision rationality and measurement (Family Problem Instrument-FPI) was adapted from previous research. Tape-recorded data were provided by 27 families. Husbands and wives responded separately to family decision…

Mexican-origin youths' trajectories of depressive symptoms: the role of familism values.

PubMed

Zeiders, Katharine H; Updegraff, Kimberly A; Umaña-Taylor, Adriana J; Wheeler, Lorey A; Perez-Brena, Norma J; Rodríguez, Sue A

2013-11-01

To describe Mexican-origin youths' trajectories of depressive symptoms from early to late adolescence and examine the role of three aspects of familism values: supportive, obligation, and referent. Mexican-origin adolescents (N = 492) participated in home interviews and provided self-reports of depressive symptoms and cultural values at four assessments across an 8-year span. Using a cohort sequential design and accounting for the nesting within the 246 families (two youths per family), we examined depressive symptoms from ages 12 to 22 years and the within-person, between-sibling, and between-family effects of familism values. Mexican-origin males' depressive symptoms decreased across adolescence, whereas females' symptoms exhibited a cubic pattern of change. Results revealed that increases in supportive and referent familism values within individuals and across families were related to lower levels of depressive symptoms. Findings were most pronounced for referent familism values, as a between-sibling effect also emerged. Obligation familism values were not associated with depressive symptoms. Our findings provide important descriptive information about Mexican-origin youths' depressive symptoms and highlight the promotive role of familism values. Copyright © 2013 Society for Adolescent Health and Medicine. Published by Elsevier Inc. All rights reserved.

Hopelessness, Family Stress, and Depression among Mexican-heritage Mothers in the Southwest

PubMed Central

Marsiglia, Flavio F.; Kulis, Stephen; Perez, Hilda Garcia; Parsai, Monica

2011-01-01

This article reports on the findings of a study conducted with a sample of 136 Mexican-heritage mothers residing in a large southwestern metropolitan area. From a risk-and-resiliency perspective, hopelessness was approached as a culturally specific response to family stress and other challenges encountered by Mexican immigrants. Although Mexican-heritage women and other Latinas have higher prevalence rates of psychiatric disorders than their male counterparts, they experience disparity in accessing mental health services. Multiple regression analysis was used to explore the relationships among hopelessness, depression, social support, and other variables. Culturally rooted resiliency and a sense of optimism connected to immigration appear to shelter Mexican-heritage mothers from hopelessness and depression. A very large households and nonworking status were found to elevate the risk of hopelessness. Because poverty and acculturation levels were not related to hopelessness or depression, further culturally specific research distinguishing hopelessness from depression is recommended. Given that hopelessness sometimes presents itself independently from depression, implications for practice include the need to refine mental health assessment tools to capitalize on the resiliency among immigrant mothers and avoid misdiagnosis. PMID:21446605

Emotions and Obesity Among Mexican-American Children.

ERIC Educational Resources Information Center

Guinn, Bobby

1985-01-01

The relationship between high levels of body fat and emotional motivations for eating among Mexican-American children was examined. Data were gathered through a self-report instrument dealing with emotional motivators and through anthropometric measurements. Results are discussed. (Author/DF)

Bibliographic Guide to Mexican Federal Government Documents.

ERIC Educational Resources Information Center

Simoneau, Karin

This bibliographic guide covers federal-level documents from the legislative, executive, and judicial branches of the Mexican government. It includes bibliographies and catalogs, organization directories, serials and series currently published by government institutions, censuses, annual reports, congressional records, legal materials, and…

Protective factors for HIV infection among Mexican American men who have sex with men.

PubMed

Meyer, Mark A; Champion, Jane Dimmitt

2010-01-01

Latinos in the United States have been disproportionately affected by the HIV epidemic. The purpose of this study was to identify potential themes for inclusion in effective HIV prevention interventions for Mexican American men who have sex with men (MSM). The authors used a phenomenological design to explore the lived experiences of Mexican American MSM who had grown up in Dallas, Texas, regarding protective factors for HIV infection. A total of 20 30- to 60-year-old Mexican American MSM participated in semistructured interviews. During data analysis, the following themes concerning protective behaviors for HIV emerged: (a) accepting one's sexuality; (b) machismo; (c) being in love; (d) respect for family, self, and life; and (e) having HIV-living now. Strategies for potential inclusion in HIV prevention interventions geared toward Mexican American MSM were identified based on these themes. The recommendations encompass modification of behavioral interventions and related social policies.

Prenatal health behaviors and psychosocial risk factors in pregnant women of Mexican origin: the role of acculturation.

PubMed Central

Zambrana, R E; Scrimshaw, S C; Collins, N; Dunkel-Schetter, C

1997-01-01

OBJECTIVES: This study examined the association between acculturation of Mexican-origin women and factors in low birthweight and preterm delivery. METHODS: Interviews were conducted with 911 Mexican-origin respondents in Los Angeles prenatal care clinics. Infant outcome data were retrieved from delivery records. RESULTS: Mexican-American women had generally more undesirable prenatal behaviors and risk factors than Mexican-immigrant women. Although higher acculturation was significantly associated with behavioral risk factors, there were no direct effects of acculturation on infant gestational age or birthweight. CONCLUSIONS: Future research needs to measure multiple factors to assess their effects on culture-specific protective factors. PMID:9224189

Orientations to motherhood and male partner support among women in Mexico and Mexican-origin women in the United States.

PubMed

Guendelman, S; Malin, C; Herr-Harthorn, B; Vargas, P N

2001-06-01

Previous studies suggest that favorable pregnancy outcomes among Mexican immigrant women in the United States may be attributed to a protective sociocultural orientation, but few have explored the attitudes and values that shape Mexican women's perceptions of motherhood. This exploratory study examines orientation towards motherhood among Mexican and Mexican-origin women living in Mexico and the United States and their perceptions of their male partners' attitudes and roles. Focus groups were conducted with 60 pregnant low-income women in rural and urban communities in Mexico with high rates of migration to the US, among immigrant communities in rural and urban California and with US-born women of Mexican descent (Mexican Americans) in urban California. Notable differences were observed between women in Mexico and the US and between immigrant and Mexican American women in California as more women articulated life plans. Life plans seemed to reflect both processes of individuation and changing gender roles. While participants in Mexico largely abided by the conventional discourse on motherhood and domesticity, immigrants in California alternated between this ethos and the discourse of working mother, depending on financial resources. In contrast, Mexican American participants assumed multiple roles. These differing orientations may be linked to other factors, including fertility control, the amount and type of partner support, and stress during pregnancy.

Legally White, Socially "Mexican": The Politics of De Jure and De Facto School Segregation in the American Southwest

ERIC Educational Resources Information Center

Donato, Ruben; Hanson, Jarrod S.

2012-01-01

The history of Mexican American school segregation is complex, often misunderstood, and currently unresolved. The literature suggests that Mexican Americans experienced de facto segregation because it was local custom and never sanctioned at the state level in the American Southwest. However, the same literature suggests that Mexican Americans…

Human Services for Mexican-American Children.

ERIC Educational Resources Information Center

Tijerina, Andres A., Comp.

A compilation of five readings uses the Chicano perspective to analyze the interaction between Mexican American families, their children, and the institutions charged with the child welfare concerns of the society, and to attempt to reverse the existing negative and destructive views that lead to insensitive and ineffective services. A variety of…

Sex Stereotyping in Mexican Reading Primers.

ERIC Educational Resources Information Center

Heathcote, Olivia

A study was conducted comparing the sex stereotypes present in selected Mexican reading primers published in 1960 with those present in primers published in 1972 to determine whether any significant changes in sex stereotyping were reflected in the 1972 primers. Comparisons were made between four primers published in 1960 for grades one through…

Treatment Acceptability among Mexican American Parents

ERIC Educational Resources Information Center

Borrego, Joaquin, Jr.; Ibanez, Elizabeth S.; Spendlove, Stuart J.; Pemberton, Joy R.

2007-01-01

There is a void in the literature with regard to Hispanic parents' views about common interventions for children with behavior problems. The purpose of this study was to examine the treatment acceptability of child management techniques in a Mexican American sample. Parents' acculturation was also examined to determine if it would account for…

A Qualitative Study of the Work Environments of Mexican Nurses

PubMed Central

Squires, Allison; Juarez, Adrian

2012-01-01

Background Studies of the nursing work environment are increasingly common in developed countries, but few exist in developing countries. Because of resource differences between the two contexts, researchers need to clarify what aspects of the work environments are similar and different. Objectives To study the perspectives of Mexican nurses about their work environments to determine similarities and differences to results from developed world studies. Design A secondary, directed content analysis of qualitative data from 46 Spanish language interviews using workplace-oriented themes Setting Purposively selected Mexican states from four regions of the country that reflect the country’s socioeconomic differences. Participants Practicing Mexican nurses with at least one year of clinical experience and currently working in nursing. Participants were recruited through convenience and snowball sampling techniques. Methods Initial data collection occurred in 2006 and 2008 during a broader study about professionalization processes that occurred in Mexican nursing between 1980 and 2005. The secondary, directed content analysis focused on an in-depth exploration of a central theme that emerged from the two original studies: The Workplace. The directed content analysis used themes from the global nursing work environment literature to structure the analysis: Professional relationships, organizational administrative practices, and quality of care and services. Results The three themes from the global literature were relevant for the Mexican context and a new one emerged related to hiring practices. By category, the same factors that created positive or negative perceptions of the work environment matched findings from other international studies conducted in developed countries. The descriptors of the category, however, had different conceptual meanings that illustrate the health system challenges in Mexico. Conclusions Findings from this study suggest that studies that

Chemical Composition and Biological Activities of Fragrant Mexican Copal (Bursera spp.).

PubMed

Gigliarelli, Giulia; Becerra, Judith X; Curini, Massimo; Marcotullio, Maria Carla

2015-12-12

Copal is the Spanish word used to describe aromatic resins from several genera of plants. Mexican copal derives from several Bursera spp., Protium copal, some Pinus spp. (e.g., P. pseudostrobus) and a few Fabaceae spp. It has been used for centuries as incense for religious ceremonies, as a food preservative, and as a treatment for several illnesses. The aim of this review is to analyze the chemical composition and biological activity of commercial Mexican Bursera copal.

Unauthorized Mexican workers in the 1990 Los Angeles County labour force.

PubMed

Marcelli, E A; Heer, D M

1997-01-01

"By analysing how unauthorized Mexicans compare with seven other ethno-racial groups in Los Angeles County, separately and collectively, by educational attainment and time spent in the U.S., we find that unauthorized Mexicans had relatively fewer years of formal education (either in the U.S. or in Mexico) and had been in the U.S. a relatively fewer number of years than in-migrants of other ethno-racial backgrounds in 1990. These findings are then used as proxies to compare the human capital endowments of different ethno-racial groups. We next estimate the number of unauthorized Mexicans by occupation, industry and class of worker, and compare these distributions with the total labour force and with the other ethno-racial groups in Los Angeles County.... Results show that amounts of human capital are positively related to the kinds of occupations filled." (SUMMARY IN FRE AND SPA) excerpt

Understanding Support from School Counselors as Predictors of Mexican American Adolescents' College-Going Beliefs

ERIC Educational Resources Information Center

Vela, Javier Cavazos; Flamez, Brande; Sparrow, Gregory Scott; Lerma, Eunice

2016-01-01

The impact of high school counselors' support on Mexican American adolescents' college-going beliefs was examined. We used a quantitative, predictive design to explore predictors of Mexican American adolescents' college-going beliefs. Perceptions of accessibility and expectations from school counselors positively impacted college-going beliefs…

Use of the measurement of medication administration hassles with Mexican American family caregivers.

PubMed

Kao, Hsueh-Fen S; Lynn, Mary R

2009-09-01

This study builds on earlier work on medication administration hassles, minor daily irritants experienced by family caregivers of older relatives, by investigating the feasibility of using the Family Caregiver Medication Administration Hassles Scale (FCMAHS) for use with Mexican American caregivers. Appropriate medication administration is a critical factor in the effective management of chronic illness. When medication regimens are managed on behalf of an older care recipient, especially those with numerous medications for a variety of conditions, the caregiving task is even more complex. Relying on family support is common for older Mexican Americans. Despite this, there is little known about how Mexican Americans are handling their caregiving duties at home. A non-experimental methodological design was used to assess the psychometric properties of the FCMAHS with Mexican Americans, chosen because they are a rapidly growing population in the US. A purposive sample of 239 Mexican American adult caregivers, recruited in Dallas and San Diego, completed a brief biographical survey and the version of the FCMAHS created for Mexican Americans, i.e., the FCMAHS-MA. Principal axis factoring with orthogonal rotation was used to extract six factors which accounted for 53% of the variance in total scores - initial information seeking, safety issues, advanced information acquisition, scheduling, daily routine and prescription filling. Reliability estimates for the factors (alpha) ranged from 0.70-0.90. Test-retest reliability across a three-week interval was r = 0.64. The FCMAHC-MA shows promise as a guide for future caregiving intervention studies on family medication management for older relatives; however, it would benefit from refinement in future studies. Understanding family caregivers' hassles with medication administration is important because these hassles can accumulate and lead to caregiver strain. Culturally relevant intervention depends on accurate measurement of

For My Children: Mexican American Women, Work, and Welfare. Focus Study Report #2.

ERIC Educational Resources Information Center

Quiroz, Julia Teresa; Tosca, Regina

This is the final report of the National Council of La Raza's (NCLR) Focus Study examining the opinions, attitudes, and needs of Mexican American single women, relating to implementation of national welfare reform legislation. Over a 2-year period NCLR staff held focus groups with Mexican American women in four communities: Phoenix, Arizona; Mora,…

Marital Relationships of Interethnically and Intraethnically Married Mexican American Women: A Developmental Perspective.

ERIC Educational Resources Information Center

Guajardo, Maria Resendez; Markman, Howard J.

Mexican American women have higher fertility rates and higher divorce rates than does the general population of the United States. In light of these data and the documented negative effects of marital distress and divorce on spouses, Mexican American women appear to be at risk for psychological stress. To provide some insight into the marital…

High depressive symptomatology among older community-dwelling Mexican Americans: the impact of immigration.

PubMed

Gerst, Kerstin; Al-Ghatrif, Majd; Beard, Holly A; Samper-Ternent, Rafael; Markides, Kyriakos S

2010-04-01

This analysis explores nativity differences in depressive symptoms among very old (75+) community-dwelling Mexican Americans. Cross-sectional analysis using the fifth wave (2004-2005) of the Hispanic Established Population for the Epidemiological Study of the Elderly (Hispanic EPESE). The sample consisted of 1699 non-institutionalized Mexican American men and women aged 75 years and above. Depressive symptoms were measured by the Center for Epidemiological Studies Depression Scale (CES-D). Logistic regression was used to predict high depressive symptoms (CES-D score 16 or higher) and multinomial logistic regression was used to predict sub-threshold, moderate, and high depressive symptoms. Results showed that elders born in Mexico had higher odds of more depressive symptoms compared to otherwise similar Mexican Americans born in the US. Age of arrival, gender, and other covariates did not modify that risk. The findings suggest that older Mexican American immigrants are at higher risk of depressive symptomatology compared to persons born in the US, which has significant implications for research, policy, and clinical practice.

Chronic Progressive Disseminated Histoplasmosis in a Mexican Cockfighter

PubMed Central

Flores-Franco, René Agustín; Gómez-Díaz, Antonio; de Jesús Fernández-Alonso, Antonio

2015-01-01

We present illustrative images from a Mexican 58-year-old man who had the occupation of cockfighting from childhood and presented with chronic progressive disseminated histoplasmosis with primarily cutaneous manifestations. PMID:25568180

Our Treasures: A Celebration of Nebraska's Mexican Heritage = Nuestros Tesoros: Una celebracion de la herencia mexicana de Nebraska.

ERIC Educational Resources Information Center

Nebraska State Historical Society, Lincoln.

This publication is intended as a resource guide for teachers, students, and librarians interested in Mexican American culture, and for groups wishing to conduct local community research using oral histories. The Mexican American Traditions in Nebraska project was designed to document and preserve the richness of Nebraska's Mexican culture. The…

Genetic structure of seven Mexican indigenous populations based on five polymarker loci.

PubMed

Buentello-Malo, Leonora; Peñaloza-Espinosa, Rosenda I; Loeza, Francisco; Salamanca-Gomez, Fabio; Cerda-Flores, Ricardo M

2003-01-01

This descriptive study investigates the genetic structure of seven Mexican indigenous populations (Mixteca Alta, Mixteca Baja, Otomies, Purepecha, Nahuas-Guerrero, Nahuas-Xochimilco, and Tzeltales) on the basis of five PCR-based polymorphic DNA loci: LDLR, GYPA, HBGG, D7S8, and GC. Genetic distance and diversity analyses indicate that these Mexican indigenous are similar and that more than 96% of the total gene diversity (H(T)) can be attributed to individual variation within populations. Mixteca-Alta, Mixteca-Baja, and Nahuas-Xochimilco show indications of higher admixture with European-derived persons. The demonstration of a relative genetic homogeneity of Mexican Indians for the markers studied suggests that this population is suitable for studying disease-marker associations in the search for candidate genes of complex diseases. Copyright 2002 Wiley-Liss, Inc.

The uncertain connection: free trade and rural Mexican migration to the United States.

PubMed

Cornelius, W A; Martin, P L

1993-01-01

"Will a North American Free Trade Agreement (NAFTA) decrease Mexican migration to the United States, as the U.S. and Mexican governments assert, or increase migration beyond the movement that would otherwise occur, as NAFTA critics allege? This article argues that it is easy to overestimate the additional emigration from rural Mexico owing to NAFTA-related economic restructuring in Mexico. The available evidence suggests four major reasons why Mexican emigration may not increase massively, despite extensive restructuring and displacement from traditional agriculture....NAFTA-related economic displacement in Mexico may yield an initial wave of migration to test the U.S. labor market, but this migration should soon diminish if the jobs that these migrants seek shift to Mexico." excerpt

Conflict Resolution between Mexican Origin Adolescent Siblings

ERIC Educational Resources Information Center

Killoren, Sarah E.; Thayer, Shawna M.; Updegraff, Kimberly A.

2008-01-01

We investigated correlates of adolescents' sibling conflict resolution strategies in 246, two-parent Mexican origin families. Specifically, we examined links between siblings' conflict resolution strategies and sibling dyad characteristics, siblings' cultural orientations and values, and sibling relationship qualities. Data were gathered during…

"The Only Mexican in the Room": "Sobrevivencia" as a Way of Knowing for Mexican Transnational Students and Families

ERIC Educational Resources Information Center

Kasun, G. Sue

2015-01-01

Drawing upon multisited ethnographic case studies in the United States and Mexico, I demonstrate "sobrevivencia", a survivalist way of knowing of Mexican-origin families. Through an underdog mentality, family members persisted and sometimes thrived. However, the grittiness of the underdog mentality did not always work out. By…

Mexican-Origin Parents’ Work Conditions and Adolescents’ Adjustment

PubMed Central

Wheeler, Lorey A.; Updegraff, Kimberly A.; Crouter, Ann

2015-01-01

Mexican-origin parents’ work experiences are a distal extra-familial context for adolescents’ adjustment. This two-wave multi-informant study examined the prospective mechanisms linking parents’ work conditions (i.e., self-direction, work pressure, workplace discrimination) to adolescents’ adjustment (i.e., educational expectations, depressive symptoms, risky behavior) across the transition to high school drawing on work socialization and spillover models. We examined the indirect effects of parental work conditions on adolescent adjustment through parents’ psychological functioning (i.e., depressive symptoms, role overload) and aspects of the parent-adolescent relationship (i.e., parental solicitation, parent-adolescent conflict), as well as moderation by adolescent gender. Participants were 246 predominantly immigrant, Mexican-origin, two-parent families who participated in home interviews when adolescents were approximately 13 and 15 years of age. Results supported the positive impact of fathers’ occupational self-direction on all three aspects of adolescents’ adjustment through decreased father-adolescent conflict, after controlling for family socioeconomic status and earner status, and underemployment. Parental work pressure and discrimination were indirectly linked to adolescents’ adjustment, with different mechanisms emerging for mothers and fathers. Adolescents’ gender moderated the associations between fathers’ self-direction and girls’ depressive symptoms, and fathers’ experiences of discrimination and boys’ risk behavior. Results suggest that Mexican-origin mothers’ and fathers’ perceptions of work conditions have important implications for multiple domains of adolescents’ adjustment across the transition to high school. PMID:25938710

Metabolic Syndrome Prevalence among Northern Mexican Adult Population

PubMed Central

Salas, Rogelio; Bibiloni, Maria del Mar; Ramos, Esteban; Villarreal, Jesús Z.; Pons, Antoni; Tur, Josep A.; Sureda, Antoni

2014-01-01

Background and Aims Dietary habits in the Mexican population have changed dramatically over the last few years, which are reflected in increased overweight and obesity prevalence. The aim was to examine the prevalence of metabolic syndrome (MetS) and associated risk factors in Northern Mexican adults aged ≥16 years. Methods and Results The study was a population-based cross-sectional nutritional survey carried out in the State of Nuevo León, Mexico. The study included a sub-sample of 1,200 subjects aged 16 and over who took part in the State Survey of Nutrition and Health–Nuevo León 2011/2012. Anthropometric measurements, physical activity, blood pressure and fasting blood tests for biochemical analysis were obtained from all subjects. The prevalence of MetS in Mexican adults aged ≥16 years was 54.8%, reaching 73.8% in obese subjects. This prevalence was higher in women (60.4%) than in men (48.9%) and increased with age in both genders. Multivariate analyses showed no evident relation between MetS components and the level of physical activity. Conclusions Obese adults, mainly women, are particularly at risk of developing MetS, with the associated implications for their health. The increasing prevalence of MetS highlights the need for developing strategies for its early detection and prevention. PMID:25141255

Predictors of healthcare utilization among older Mexican Americans.

PubMed

Al Snih, Soham; Markides, Kyriakos S; Ray, Laura A; Freeman, Jean L; Ostir, Glenn V; Goodwin, James S

2006-01-01

To examine the effects of predisposing, enabling, and need factors on physician and hospital use among older Mexican Americans. A two-year prospective cohort study. Five Southwestern states: Texas, New Mexico, Colorado, Arizona, and California. A population-based sample of 1987 non-institutionalized Mexican American men and women age > or =65 years. Physician and hospital utilization. Predictor variables included predisposing, enabling, and need factors. Ordinary least square and logistic regression analysis were used to model the effects of predictor factors specified in the Andersen model of health service use on physician and hospital use. After two years of follow-up, predisposing and enabling factors accounted for <5% of the variance in physician and hospital use. Need factors explained 21% of the variance in physician use and 7% of the variance in hospital use. Older age; being female; insurance coverage; having arthritis, diabetes, heart attack, hypertension, stroke, or cancer; and number of medications were factors associated with higher physician utilization. Subjects with arthritis, diabetes, hip fracture, high depressive symptoms, activities of daily living (ADL) disability, or high number of medications increased the odds of having any hospitalization. Subjects with diabetes, heart attack, hip fracture, ADL disabled, and high number of medications had a greater number of hospital nights than their counterparts. Older age, female sex, insurance coverage, and prevalent medical conditions are determinants of healthcare use among older Mexican Americans.

Frailty among Mexican community-dwelling elderly: a story told 11 years later. The Mexican Health and Aging Study

PubMed Central

Aguilar-Navarro, Sara G; Amieva, Hélène; Gutiérrez-Robledo, Luis Miguel; Avila-Funes, José Alberto

2015-01-01

Objective To describe the characteristics and prognosis of subjects classified as frail in a large sample of Mexican community-dwelling elderly. Materials and methods An eleven-year longitudinal study of 5 644 old adults participating in the Mexican Health and Aging Study (MHAS). Frailty was defined loss, weakness, exhaustion, slow walking speed and low physical activity. The main outcomes were incident disability and death. Multiple covariates were used to test the prognostic value of frailty. Results Thirty-seven percent of participants (n = 2 102) met the frailty criteria. Frail participants were significantly older, female, less disease, lower income, and poorer self-reported health status, in comparison with their non-frail counterparts. Frailty was a predictor both for disability activities of daily living and for mortality. Conclusion After a follow-up of more than ten years, the phenotype of frailty was a predictor for adverse health-related outcomes, including ADL disability and death. PMID:26172236

Health care seeking among Mexican American men.

PubMed

Sobralske, Mary C

2006-04-01

This focused ethnography explored health care seeking beliefs and behaviors of Mexican American men living in south central Washington State. Data collection included interviews with 36 research participants living in the community, participant observation in the research setting, and examination of ethnographic documents and cultural artifacts. Four major themes were identified: the identity of manhood dictates health care seeking, health means being able to be a man by fulfilling cultural obligations, illness means not being able to be a man, and men seek health care when their manhood is threatened or impaired. Machismo, the cultural concept of manliness, persisted among men despite the level of acculturation and other factors. Women influenced men's health care seeking behaviors. To fulfill their obligations, men must stay healthy and seek care when needed. Knowing when and why men do not seek health care enables nurses to better understand and serve the Mexican American community.

The health of older Mexican Americans in the long run.

PubMed

González, Hector M; Ceballos, Miguel; Tarraf, Wassim; West, Brady T; Bowen, Mary E; Vega, William A

2009-10-01

We compared risk for several medical illnesses between immigrant and US-born older Mexican Americans to determine the relationship between functional health and years of US residency among immigrants. Cross-sectional, multistage probability sample data for 3050 Mexican Americans aged 65 years or older from 5 US southwestern states were analyzed. Self-rated health, medical illnesses, and functional measures were examined in multivariate regression models that included nativity and years of US residency as key predictors. Self-rated health and medical illnesses of immigrant and US-born groups did not differ significantly. Immigrants with longer US residency had significantly higher cognitive functioning scores and fewer problems with functional activities after adjustment for predisposing and medical need factors. Among older Mexican Americans, immigrant health advantages over their US-born counterparts were not apparent. Immigrants had better health functioning with longer US residency that may derive from greater socioeconomic resources. Our findings suggest that the negative acculturation-health relationship found among younger immigrant adults may become a positive relationship in later life.

English language use, health and mortality in older Mexican Americans.

PubMed

Salinas, Jennifer J; Sheffield, Kristin M

2011-04-01

The purpose of this study is to determine if English language use is associated with smoking, diabetes, hypertension, limitations in Activities of Daily Living (ADL), and 12-year mortality in older Mexican Americans. Using data from a cohort of 3,050 Mexican Americans aged 65 years and older, we examined prevalence of 4 health indicators and survival over 12 years of follow-up by English language use. English language use is associated with increased odds of hypertension in men, independent of nativity and sociodemographic control variables. Among women, English language use is associated with lower odds of ADL limitations and increased odds of smoking. The associations for women were partially explained by occupational status and nativity. After adjusting for health conditions, sociodemographics, and nativity, English language use was associated with increased mortality among men. Interaction terms revealed that for both men and women, higher English language use was associated with mortality for respondents with the highest level of income only. English language use is a predictor of health and mortality in older Mexican Americans separate from country of birth.

Ganas: A Qualitative Study Examining Mexican Heritage Students' Motivation to Succeed in Higher Education

ERIC Educational Resources Information Center

Easley, Nate, Jr.; Bianco, Margarita; Leech, Nancy

2012-01-01

The disparity between the educational attainment of Mexican heritage and White individuals illustrate a need for research on factors associated with the high educational attainment of some immigrant and first-generation students of Mexican descent. Using autobiographies, student interviews, and family interviews as data sources, this article…

Parental Perceptions of Childhood Overweight in the Mexican American Population: An Integrative Review

ERIC Educational Resources Information Center

Ward, Carroll L.

2008-01-01

The prevalence of overweight in Mexican American children has been increasing at a steady rate over the past few years. People of Mexican origin make up the largest proportion of the Hispanic population, which has been reported by the U.S. Census Bureau to be the fastest growing ethnic group in the United States. The purpose of this integrative…

The shape of things to come? Obesity prevalence among foreign-born vs. US-born Mexican youth in California

PubMed Central

Buttenheim, Alison M.; Pebley, Anne R.; Hsih, Katie; Chung, Chang Y.; Goldman, Noreen

2013-01-01

Obesity among the Mexican-origin adult population in the US has been associated with longer stays in the US and with being US- vs. Mexican-born, two proxies for acculturation. This pattern is less clear for Mexican-origin children and young adults: recent evidence suggests that it may be reversed, with foreign-born Mexican youth in the US at higher risk of obesity than their US-born Mexican–American counterparts. The objective of this study is to evaluate the hypothesis that the immigrant advantage in obesity prevalence for Mexican-origin populations in the US does not hold for children and young adults. We use data from the Los Angeles Family and Neighborhood Survey (N = 1143) and the California Health Interview Survey (N = 25,487) for respondents ages 4–24 to calculate the odds of overweight/obesity by ethnicity and nativity. We find support for the hypothesis that overweight/obesity prevalence is not significantly lower for first-generation compared to second- and third-generation Mexican-origin youth. Significantly higher obesity prevalence among the first generation was observed for young adult males (ages 18–24) and adolescent females (ages 12–17). The previously-observed protective effect against obesity risk among recent adult immigrants does not hold for Mexican-origin youth. PMID:23273875

Social support, stressors, and frailty among older Mexican American adults.

PubMed

Peek, M Kristen; Howrey, Bret T; Ternent, Rafael Samper; Ray, Laura A; Ottenbacher, Kenneth J

2012-11-01

There is little research on the effects of stressors and social support on frailty. Older Mexican Americans, in particular, are at higher risk of medical conditions, such as diabetes, that could contribute to frailty. Given that the Mexican American population is rapidly growing in the United States, it is important to determine whether there are modifiable social factors related to frailty in this older group. To address the influence of social support and stressors on frailty among older Mexican Americans, we utilized five waves of the Hispanic Established Populations for the Epidemiologic Study of the Elderly (Hispanic EPESE) to examine the impact of stressors and social support on frailty over a 12-year period. Using a modified version of the Fried and Walston Frailty Index, we estimated the effects of social support and stressors on frailty over time using trajectory modeling (SAS 9.2, PROC TRAJ). We first grouped respondents according to one of three trajectories: low, progressive moderate, and progressive high frailty. Second, we found that the effects of stressors and social support on frailty varied by trajectory and by type of stressor. Health-related stressors and financial strain were related to increases in frailty over time, whereas social support was related to less-steep increases in frailty. Frailty has been hypothesized to reflect age-related physiological vulnerability to stressors, and the analyses presented indicate partial support for this hypothesis in an older sample of Mexican Americans. Future research needs to incorporate measures of stressors and social support in examining those who become frail, especially in minority populations.

Understanding Mexicans and Americans: A Mexican-U.S. Communication Lexicon of Images, Meanings, and Cultural Frames of Reference.

ERIC Educational Resources Information Center

Diaz-Guerrero, Rogelio; And Others

This "communication lexicon," a new source of information in the field of language and area studies, describes how selected themes such as family, society, work, and entertainment are perceived and understood by members of the Mexican, Colombian, and United States cultures. It identifies broad trends of perceptions and evaluations…

An Anglo View of Mexican Americans. "Public Service", Vol. 1, No. 2, February 1974.

ERIC Educational Resources Information Center

Baird, Frank L.

1974-01-01

A survey, conducted in late 1972, assessed Anglos' views of Lubbock's 17.3 percent Mexican American population and their perceptions of local Anglos' feelings concerning Mexican Americans. Respondents were 550 Lubbock Anglo households randomly selected from the local city directory. Respondents represented a cross-section of Anglo Lubbockites,…

Feeling Frugal: Socioeconomic Status, Acculturation, and Cultural Health Beliefs among Women of Mexican Descent.

ERIC Educational Resources Information Center

Borrayo, Evelinn A.; Jenkins, Sharon Rae

2003-01-01

Investigates influences of acculturation, socioeconomic status (SES), and cultural health beliefs on Mexican-descent women's preventive health behaviors. In 5 focus group interviews sampling across levels of acculturation and SES, women expressing more traditional Mexican health beliefs about breast cancer screening were of lower SES and were less…

An Examination of Gender Differences in Mexican-American Attitudes toward Family and Career Roles.

ERIC Educational Resources Information Center

Gowan, Mary; Trevino, Melanie

1998-01-01

Examined attitudes of 76 Mexican-American females and 62 Mexican-American males about the role of the woman in the workplace and child care responsibility of working parents. Controlling for age, marital status, number of children, and acculturation, males were more likely to hold traditional attitudes than women. (SLD)

Mexicans' use of illicit drugs in an era of drug reform: national comparative analysis by migrant status.

PubMed

Guerrero, Erick G; Villatoro, Jorge Ameth; Kong, Yinfei; Gamiño, Marycarmen Bustos; Vega, William A; Mora, Maria Elena Medina

2014-05-01

Although rates of illicit drug use are considerably lower in Mexico than in the United States, rates in Mexico have risen significantly. This increase has particular implications for Mexican women and US migrants, who are considered at increased risk of drug use. Due to drug reforms enacted in Mexico in 2008, it is critical to evaluate patterns of drug use among migrants who reside in both regions. We analysed a sample of Mexicans (N=16,249) surveyed during a national household survey in 2011, the Encuesta Nacional de Adicciones (National Survey of Addictions). Comparative analyses based on Mexicans' migrant status - (1) never in the United States, (2) visited the United States, or (3) lived in the United States (transnationals) - featured analysis of variance and Chi-square global tests. Two multilevel regressions were conducted to determine the relationships among migrant status, women, and illicit drug use. Comparative findings showed significant differences in type and number of drugs used among Mexicans by migrant status. The regression models showed that compared with Mexicans who had never visited the United States, Mexican transnationals were more likely to report having used drugs (OR=2.453, 95% CI=1.933, 3.113) and using more illicit drugs (IRR=2.061, 95% CI=1.626, 2.613). Women were less likely than men to report having used drugs (OR=0.187, 95% CI=0.146, 0.239) and using more illicit drugs (IRR=0.153, 95% CI=0.116, 0.202). Overall, the findings support further exploration of risk factors for illicit drug use among Mexican transnationals, who exhibit greater drug use behaviours than Mexicans never in the United States. Because drug reform mandates referrals to treatment for those with recurrent issues of drug use, it is critical for the Mexican government and civic society to develop the capacity to offer evidence-based substance abuse treatment for returning migrants with high-risk drug behaviours. Copyright © 2014 Elsevier B.V. All rights reserved.

PREFACE: VII Mexican School on Gravitation and Mathematical Physics

NASA Astrophysics Data System (ADS)

Alcubierre Moya, Miguel; García Compeán, Héctor Hugo; Ureña López, Luis Arturo

2007-07-01

The present collection of papers was presented during the VII Mexican School on Gravitation and Mathematical Physics, which was held in Playa del Carmen, Quintana Roo, México, from 26 November to 2 December 2006. The Mexican School on Gravitation and Mathematical Physics, sponsored by the Mexican Physical Society, started in 1994 with the purpose of discussing and exchanging current ideas in gravitational physics. Each school has been devoted to a particular subject, and on previous occasions these subjects have covered topics such as supergravity, branes, black holes, the early Universe, observational cosmology, and quantum gravity. At the dawn of the XXI Century, General Relativity has finally become a standard tool in our understanding of numerous astrophysical phenomena. At the same time, the new generation of large interferometric gravitational wave detectors that are just beginning operation holds the promise of finally allowing the detection of gravitational waves and opening a new window on the Universe. However, because of the complexity of the Einstein field equations, the modelling of realistic astrophysical systems and gravitational wave sources can only be done using numerical simulations. Because of this, we have dedicated our VII School to the topic of relativistic astrophysics and numerical relativity. As in all our previous Schools, international leaders in the field were invited to give courses and plenary lectures. The school was complemented with more specialized talks presented in parallel sessions, some of which are included in these proceedings. All the contributions in this volume have been refereed, and they represent a sample of the courses, invited talks and contributed talks presented during our VII School. Our deep gratitude goes to all those who contributed to these proceedings, and to making our VII Mexican School a great success. Miguel Alcubierre Moya, Héctor Hugo García Compeán and Luis Arturo Ureña López Editors

Mexican Hat Wavelet Kernel ELM for Multiclass Classification.

PubMed

Wang, Jie; Song, Yi-Fan; Ma, Tian-Lei

2017-01-01

Kernel extreme learning machine (KELM) is a novel feedforward neural network, which is widely used in classification problems. To some extent, it solves the existing problems of the invalid nodes and the large computational complexity in ELM. However, the traditional KELM classifier usually has a low test accuracy when it faces multiclass classification problems. In order to solve the above problem, a new classifier, Mexican Hat wavelet KELM classifier, is proposed in this paper. The proposed classifier successfully improves the training accuracy and reduces the training time in the multiclass classification problems. Moreover, the validity of the Mexican Hat wavelet as a kernel function of ELM is rigorously proved. Experimental results on different data sets show that the performance of the proposed classifier is significantly superior to the compared classifiers.

Results of the 2016 Mexican Asteroid Photometry Campaign

NASA Astrophysics Data System (ADS)

Sada, Pedro V.; Olguin, Lorenzo; Saucedo, Julio C.; Loera-Gonzalez, Pablo; Cantu-Sanchez, Laura; Garza, Jaime R.; Ayala-Gomez, Sandra A.; Aviles, Andres; Perez-Tijerina, Eduardo; Navarro-Meza, Samuiel; Silva, J. S.; Reyes-Ruiz, Mauricio; Segura-Sosa, Juan; Lopez-Valdivia, Ricardo; Alvarez-Santana, F.

2017-07-01

We report the results of the 2016 Mexican Asteroid Photometry Campaign. This year observers from seven different research institutions carried out 34 nights of observations at three Mexican observatories. An uncertain, but long, period of 115.108 ± 0.014 h was estimated for 703 Noëmi from sparse data. A nearly complete lightcurve was obtained for 1305 Pongola (P = 8.0585 ± 0.0003 h). Asteroid 2535 Hämeenlinna turned out to be a binary system where the primary exhibits a rotation period of 3.2311 ± 0.0001 h and the secondary shows an orbital period of 21.20 ± 0.004 h. Asteroid 4775 Hansen (P = 3.1186 ± 0.0001 h) was well observed and showed variations of its lightcurve between two sets of observations separated by about six weeks.

Autonomy support, basic psychological needs and well-being in Mexican athletes.

PubMed

López-Walle, Jeanette; Balaguer, Isabel; Castillo, Isabel; Tristán, José

2012-11-01

Based on Basic Needs Theory, one of the mini-theories of Self-determination Theory (Ryan & Deci, 2002), the present study had two objectives: (a) to test a model in the Mexican sport context based on the following sequence: perceived coach autonomy support, basic psychological needs satisfaction, and psychological well-being, and b) to analyze the mediational effect of the satisfaction of perceived coach autonomy support on indicators of psychological well-being (satisfaction with life and subjective vitality). Six hundred and sixty-nine young Mexican athletes (Boys = 339; Girls = 330; M(age) = 13.95) filled out a questionnaire assessing the study variables. Structural equations analyses revealed that perceived coach autonomy support predicted satisfaction of the basic psychological needs for autonomy, competence, and relatedness. Furthermore, basic need satisfaction predicted subjective vitality and satisfaction with life. Autonomy, competence and relatedness partially mediated the path from perceived coach autonomy support to psychological well-being in young Mexican athletes.

Mexican Americans: Sons of the Southwest.

ERIC Educational Resources Information Center

Lamb, Ruth S.

Concerned with the Mexican Americans, who constitute the largest ethnic group in the southwestern United States, this book traces the history of these people from the early explorations and colonizing efforts of the Spanish in North and South America during the 16th century to the present. Major divisions of this book are the Introduction,…

Atlas of Mexican Triatominae (Reduviidae: Hemiptera) and vector transmission of Chagas disease

PubMed Central

Ramsey, Janine M; Peterson, A Townsend; Carmona-Castro, Oscar; Moo-Llanes, David A; Nakazawa, Yoshinori; Butrick, Morgan; Tun-Ku, Ezequiel; de la Cruz-Félix, Keynes; Ibarra-Cerdeña, Carlos N

2015-01-01

Chagas disease is one of the most important yet neglected parasitic diseases in Mexico and is transmitted by Triatominae. Nineteen of the 31 Mexican triatomine species have been consistently found to invade human houses and all have been found to be naturally infected with Trypanosoma cruzi. The present paper aims to produce a state-of-knowledge atlas of Mexican triatomines and analyse their geographic associations with T. cruzi, human demographics and landscape modification. Ecological niche models (ENMs) were constructed for the 19 species with more than 10 records in North America, as well as for T. cruzi. The 2010 Mexican national census and the 2007 National Forestry Inventory were used to analyse overlap patterns with ENMs. Niche breadth was greatest in species from the semiarid Nearctic Region, whereas species richness was associated with topographic heterogeneity in the Neotropical Region, particularly along the Pacific Coast. Three species, Triatoma longipennis, Triatoma mexicana and Triatoma barberi, overlapped with the greatest numbers of human communities, but these communities had the lowest rural/urban population ratios. Triatomine vectors have urbanised in most regions, demonstrating a high tolerance to human-modified habitats and broadened historical ranges, exposing more than 88% of the Mexican population and leaving few areas in Mexico without the potential for T. cruzi transmission. PMID:25993505

Cultural and social determinants of health among indigenous Mexican migrants in the United States.

PubMed

Lee, Junghee; Donlan, William; Cardoso, Edgar Ezequiel Orea; Paz, Juan Jesus

2013-01-01

Despite growing numbers, indigenous Mexican migrants are relatively invisible to health practitioners who group them with nonindigenous, mestizo Mexican-origin populations. Associations between indigenous and mestizo cultural identifications with psychosocial characteristics and health indicators among indigenous Mexican migrants were examined. Results revealed gender differences in cultural identifications, perceived discrimination, self-esteem, self-efficacy, and various health indicators including depression severity, culture-bound syndromes, and self-rated health. Multivariate regression and structural equation path modeling demonstrated how indigenous cultural identification and perceived discrimination affects health. Findings suggest that interventions should utilize indigenous community-based activities designed to promote self-esteem and the value of indigenous culture, with a focus on females.

Ethnic socialization and the academic adjustment of adolescents from Mexican, Chinese, and European backgrounds.

PubMed

Huynh, Virginia W; Fuligni, Andrew J

2008-07-01

Ethnic and generation differences in the frequency and types of ethnic socialization messages that 524 eleventh-grade adolescents from Mexican, Chinese, and European backgrounds received from their parents were examined. Results indicated that adolescents from both Mexican and Chinese backgrounds reported more cultural socialization and preparation for bias messages than their peers from European backgrounds. Chinese adolescents reported more promotion of mistrust messages than their peers with European backgrounds. Moreover, promotion of mistrust messages negatively predicted academic achievement, whereas positive cultural socialization messages accounted for the higher levels of motivation among adolescents from Chinese and Mexican backgrounds as compared with their equally achieving peers from European backgrounds.

Impacts of Arizona's SB 1070 on Mexican American Students' Stress, School Attachment, and Grades

ERIC Educational Resources Information Center

Orozco, Richard; López, Francesca

2015-01-01

Understanding the impacts of immigration legislation on Mexican ethnic students who are citizens of the United States is needed. This study investigates how passage of Arizona's antiimmigration law, SB 1070, in 2010 bears upon the schooling experiences of Mexican American high school students. Applying Meyer's Minority Stress Model as the…

Mexican American Birthweight and Child Overweight: Unraveling a Possible Early Life Course Health Transition

ERIC Educational Resources Information Center

Hamilton, Erin R.; Teitler, Julien O.; Reichman, Nancy E.

2011-01-01

Mexican American children have a weight distribution that categorizes them as relatively healthy at birth but relatively unhealthy by age 3. This early life course transition in health based on weight raises the question of whether Mexican American children "outgrow" the epidemiologic paradox of favorable birth outcomes despite social disadvantage…

A Program to Improve Access to Health Care Among Mexican Immigrants in Rural Colorado

ERIC Educational Resources Information Center

Diaz-Perez, Maria de Jesus; Farley, Tillman; Cabanis, Clara Martin

2004-01-01

Migration to the United States from Mexico is increasing every year. Mexican immigrants tend to be poor, uninsured, monolingual Spanish speakers without adequate access to appropriate medical care. As a further barrier, many are also undocumented. This article describes a program developed to improve access to health care among Mexican immigrants…

Exploring the Validity of the Problem-Solving Inventory with Mexican American High School Students

ERIC Educational Resources Information Center

Huang, Yu-Ping; Flores, Lisa Y.

2011-01-01

The Problem-Solving Inventory (PSI; Heppner & Petersen, 1982) was developed to assess perceived problem-solving abilities. Using confirmatory factor analysis, results supported a bilevel model of PSI scores with a sample of 164 Mexican American students. Findings support the cultural validity of PSI scores with Mexican Americans and enhance the…

Prayer to the Saints or the Virgin and Health among Older Mexican Americans

ERIC Educational Resources Information Center

Krause, Neal; Bastida, Elena

2011-01-01

The purpose of this study was to evaluate a conceptual model that assesses whether praying to the saints or the Virgin is associated with the health of older Mexican Americans. A survey was conducted of 1,005 older Mexican Americans (Mean age = 73.9 years; SD = 6.6 years). Data from 795 of the Catholic respondents are presented in this study. The…

MEASUREMENT EQUIVALENCE OF NEIGHBORHOOD QUALITY MEASURES FOR EUROPEAN AMERICAN AND MEXICAN AMERICAN FAMILIES

PubMed Central

Kim, Su Yeong; Nair, Rajni; Knight, George P.; Roosa, Mark W.; Updegraff, Kimberly A.

2009-01-01

The factorial and construct equivalence of subscales assessing parents’ and children’s perceptions of the quality of their neighborhood was examined in Mexican American and European American families. All subscales (dangerous people in the neighborhood, sense of safety in the neighborhood, quality of the physical environment) demonstrated adequate partial factorial invariance across English- and Spanish-speaking Mexican American and European American families. Reports by children about dangerous people in the neighborhood was the closest to achieving strict factorial invariance, and the only one of the four dimensions to achieve invariance in the validity analyses across Mexican American and European American families. The implications of using these self-report neighborhood quality measures in studies of multiple cultural or language groups are discussed. PMID:19183709

Mexican-Origin Youth's Cultural Orientations and Adjustment: Changes from Early to Late Adolescence

PubMed Central

Updegraff, Kimberly A.; Umaña-Taylor, Adriana J.; McHale, Susan M.; Wheeler, Lorey A.; Perez-Brena, Norma

2013-01-01

Drawing from developmental and cultural adaptation perspectives and using a longitudinal design, this study examined: (a) mean-level changes in Mexican-origin adolescents’ cultural orientations and adjustment from early to late adolescence; and (b) bidirectional associations between cultural orientations and adjustment using a cross-lag panel model. Participants included 246 Mexican-origin, predominantly immigrant families that participated in home interviews and a series of nightly phone calls when target adolescents were 12 years and 18 years of age. Girls exhibited more pronounced declines in traditional gender role attitudes than did boys, and all youth declined in familism values, time spent with family, and involvement in Mexican culture. Bidirectional relations between cultural orientations and adjustment emerged, and some associations were moderated by adolescent nativity and gender. PMID:22966929

Early childrearing practices and their relationship to academic performance in Mexican American children.

PubMed

Arevalo, Amanda; Kolobe, Thubi H A; Arnold, Sandra; DeGrace, Beth

2014-01-01

To examine whether parenting behaviors and childrearing practices in the first 3 years of life among Mexican American (MA) families predict children's academic performance at school age. Thirty-six children were assessed using the Parent Behavior Checklist, Nursing Child Assessment Teaching Scale, Home Observation for Measurement of the Environment Inventory, and Bayley Scales of Infant Development II. Academic performance was measured with the Illinois Standards Achievement Test during third grade. Correlation between parents' developmental expectations, nurturing behaviors, discipline, and academic performance were statistically significant (P < .05). Developmental expectations and discipline strategies predicted 30% of the variance in the Illinois Standards Achievement Test of reading. The results of this study suggest that early developmental expectations that MA parents have for their children, and the nurturing and discipline behaviors they engage in, are related to how well the children perform on academic tests at school age.

HLA class I and class II haplotypes in admixed families from several regions of Mexico.

PubMed

Barquera, Rodrigo; Zúñiga, Joaquín; Hernández-Díaz, Raquel; Acuña-Alonzo, Victor; Montoya-Gama, Karla; Moscoso, Juan; Torres-García, Diana; García-Salas, Claudia; Silva, Beatriz; Cruz-Robles, David; Arnaiz-Villena, Antonio; Vargas-Alarcón, Gilberto; Granados, Julio

2008-02-01

We studied HLA class I and class II alleles in 191 Mexican families (381 non-related individuals) to directly obtain the HLA-A/B/DRB1/DQB1 haplotypes and their linkage disequilibrium (LD). The most frequent HLA haplotypes observed were: A*02-B*39-DRB1*04-DQB1*0302, A*02-B*35-DRB1*04-DQB1*0302, A*68-B*39-DRB1*04-DQB1*0302, A*02-B*35-DRB1*08-DQB1*04, A*33-B*1402-DRB1*01-DQB1*05, and A*24-B*35-DRB1*04-DQB1*0302. The four most common haplotypes found by our study involve those previously reported in Amerindian populations. LD analysis of HLA-A-B and HLA-B-DRB1 loci showed significant associations between A29(19)-B44(12), A33(19)-B65(14), A1-B8, A26(19)-B44(12), A24(9)-B61(40), B65(14)-DR1, B8-DR17(3), B44(12)-DR7, B7-DR15(2), and B39(16)-DR4. Also, all DRB1-DQB1 associations showed significant LD values. Admixture estimations using a trihybrid model showed that Mexicans from the State of Sinaloa (Northern Mexico) have a greater proportion of European genetic component compared with Mexicans from the Central area of Mexico, who have a greater percentage of Amerindian genes. Our results are important for future comparative genetic studies of different Mexican ethnic groups with special relevance to disease association and transplantation studies.

NAFTA and the Mexican Economy

DTIC Science & Technology

2008-11-04

Paper, GDP Growth, Potential Output, and Output Gaps in Mexico, by Ebrima Faal, May 2005. 12 EIU, Country Reports: Mexico, various years. 13 EIU...positive overall effect on the Mexican economy, narrowing the U.S.-Mexico gap in prices of goods and services and the differential in real wages...improve economic conditions in Mexico and narrow the income gap between Mexico and the United States. Studies that have addressed the issue of

Validation of the SCOFF questionnaire for screening of eating disorders among Mexican university students.

PubMed

Sanchez-Armass, Omar; Raffaelli, Marcela; Andrade, Flavia Cristina Drumond; Wiley, Angela R; Noyola, Aida Nacielli Morales; Arguelles, Alejandra Cepeda; Aradillas-Garcia, Celia

2017-03-01

To evaluate the criterion validity and diagnostic utility of the SCOFF, a brief eating disorder (ED) screening instrument, in a Mexican sample. The study was conducted in two phases in 2012. Phase I involved the administration of self-report measures [the SCOFF and the Eating Disorder Inventory-2, (EDI-2)] to 1057 students aged 17-56 years (M age = 21.0, SD = 3.4; 67 % female) from three colleges at the Universidad Autónoma de San Luis Potosí, Mexico. In Phase II, a random subsample of these students (n = 104) participated in the eating disorder examination, a structured interview that yields ED diagnoses. Analyses were conducted to evaluate the SCOFF's criterion validity by examining (a) correlations between scores on the SCOFF and the EDI-2 and (b) the SCOFF's ability to differentiate diagnosed ED cases and non-cases. EDI-2 subscales showed high correlations with the SCOFF scores proving initial evidence of criterion validity. A score of two points on the SCOFF optimized the sensitivity (78 %) and specificity (84 %). With this cutoff, the SCOFF correctly classified over half the cases (PPV = 58 %) and screened out the majority of non-cases (NPV = 93 %) providing further evidence of criterion validity. Analyses were repeated separately for men and women, yielding gender-specific information on the SCOFF's performance. Taken as a whole, results indicated that the SCOFF can be a useful tool for identifying Mexican university students who are at risk of eating disorders.

Raising Questions for Binational Research in Education: An Exploration of Mexican Primary School Structure

ERIC Educational Resources Information Center

Jensen, Bryant

2008-01-01

Educational opportunity in the United States and Mexico is an important factor in the process of expanding social and economic opportunities, as well as political and civil rights in both countries. Yet, by national and international indicators, many Mexican American and Mexican children are underserved by public schools in both countries; and…

Socioeconomic status and organ damage in Mexican systemic lupus erythematosus women.

PubMed

Mendoza-Pinto, C; Méndez-Martínez, S; Soto-Santillán, P; Galindo Herrera, J; Pérez-Contreras, I; Macías-Díaz, S; Taboada-Cole, A; García-Carrasco, M

2015-10-01

The objective of this cross-sectional study was to determine relationships between socioeconomic status and organ damage in Mexican systemic lupus erythematosus (SLE) patients. Demographic and clinical variables were assessed. Socioeconomic status was evaluated using the Graffar method and monthly household income. Lupus activity and organ damage were measured using the SLE disease activity scale, validated for the Mexican population (Mex-SLEDAI), and the Systemic Lupus International Collaborating Clinics/American College of Rheumatology (SLICC/ACR) scale. The 143 Mexican female SLE patients included (mean age 40.1 ± 8.9 years, mean disease duration 8.9 ± 6.3 years) had a mean monthly household income of $ 407.2 ± 326.5. According to the Graffar index, 18.9%, 52.5%, and 28.7% had high/medium-high, medium, and medium-low/low socioeconomic status, respectively. Organ damage was observed in 61 patients (42.7%). Patients with organ damage had lower monthly household incomes ($241.4 ± 152.4 vs. $354.8 ± 288.3) and were more frequently unemployed (57.3% vs. 35.3%; p = 0.01) than those without. Low monthly income was not associated with lupus activity or self-reported health status. In the adjusted multivariate analysis, low monthly income ( < $300) was associated with organ damage. In conclusion, low income may be associated with organ damage in Mexican SLE patients. © The Author(s) 2015.

Quality parameters and antioxidant and antibacterial properties of some Mexican honeys.

PubMed

Rodríguez, Beatriz A; Mendoza, Sandra; Iturriga, Montserrat H; Castaño-Tostado, Eduardo

2012-01-01

A total of 14 Mexican honeys were screened for quality parameters including color, moisture, proline, and acidity. Antioxidant properties of complete honey and its methanolic extracts were evaluated by the DPPH, ABTS, and FRAP assays. In addition, the antimicrobial activity of complete honeys against Bacillus cereus ATCC 10876, Listeria monocytogenes Scott A, Salmonella Typhimurium ATCC 14028, and Sthapylococcus aureus ATCC 6538 was determined. Most of honeys analyzed showed values within quality parameters established by the Codex Alimentarius Commission in 2001. Eucalyptus flower honey and orange blossom honey showed the highest phenolic contents and antioxidant capacity. Bell flower, orange blossom, and eucalyptus flower honeys inhibited the growth of the 4 evaluated microorganisms. The remaining honeys affected at least 1 of the estimated growth parameters (increased lag phase, decreased growth rate, and/or maximum population density). Microorganism sensitivity to the antimicrobial activity of honeys followed the order B. cereus > L. monocytogenes > Salmonella Typhimurium > S. aureus. The monofloral honey samples from orange blossoms, and eucalyptus flowers demonstrated to be good sources of antioxidant and antimicrobial compounds. All the Mexican honey samples examined proved to be good sources of antioxidants and antimicrobial agents that might serve to maintain health and protect against several diseases. The results of the study showed that Mexican honeys display good quality parameters and antioxidant and antimicrobial activities. Mexican honey can be used as an additive in the food industry to increase the nutraceutical value of products. © 2011 Institute of Food Technologists®

Mexican American Identity - A Multi-Cultural Legacy.

ERIC Educational Resources Information Center

Stoddard, Ellwyn R.

Investigating the background of Mexican American identify, the document determined that this identity is a dynamic image emerging from a continuous process of human development in which the genetic and cultural variations from European and indigenous peoples are combined within a complex historical situation. The combination includes: (1) the…

Weight Preoccupation in Female Mexican American Adolescents.

ERIC Educational Resources Information Center

Guinn, Bobby; Jorgensen, Layne; Semper, Tom; Vincent, Vern

2002-01-01

Investigated the contribution of body size, self-esteem, age, mainstream acculturation, and athletic status to concern or preoccupation about weight among female Mexican American adolescents. Students had low acculturation, high body fatness, and moderate self-esteem. There was little difference between athletes and non-athletes. Greater body size…

Civic Engagement Patterns of Undocumented Mexican Students

ERIC Educational Resources Information Center

Perez, William; Espinoza, Roberta; Ramos, Karina; Coronado, Heidi; Cortes, Richard

2010-01-01

This study examined the civic engagement of undocumented Mexican students. Civic engagement was defined as providing a social service, activism, tutoring, and functionary work. Survey data results (n = 126) suggest that despite high feelings of rejection because of their undocumented status, part-time employment, and household responsibilities,…

Mexican-origin parents' work conditions and adolescents' adjustment.

PubMed

Wheeler, Lorey A; Updegraff, Kimberly A; Crouter, Ann

2015-06-01

Mexican-origin parents' work experiences are a distal extrafamilial context for adolescents' adjustment. This 2-wave multiinformant study examined the prospective mechanisms linking parents' work conditions (i.e., self-direction, work pressure, workplace discrimination) to adolescents' adjustment (i.e., educational expectations, depressive symptoms, risky behavior) across the transition to high school drawing on work socialization and spillover models. We examined the indirect effects of parental work conditions on adolescent adjustment through parents' psychological functioning (i.e., depressive symptoms, role overload) and aspects of the parent-adolescent relationship (i.e., parental solicitation, parent-adolescent conflict), as well as moderation by adolescent gender. Participants were 246 predominantly immigrant, Mexican-origin, 2-parent families who participated in home interviews when adolescents were approximately 13 and 15 years of age. Results supported the positive impact of fathers' occupational self-direction on all 3 aspects of adolescents' adjustment through decreased father-adolescent conflict, after controlling for family socioeconomic status and earner status, and underemployment. Parental work pressure and discrimination were indirectly linked to adolescents' adjustment, with different mechanisms emerging for mothers and fathers. Adolescents' gender moderated the associations between fathers' self-direction and girls' depressive symptoms, and fathers' experiences of discrimination and boys' risk behavior. Results suggest that Mexican-origin mothers' and fathers' perceptions of work conditions have important implications for multiple domains of adolescents' adjustment across the transition to high school. (c) 2015 APA, all rights reserved).

Rio Grande Wetbacks: Mexican Migrant Workers.

ERIC Educational Resources Information Center

Norquest, Carrol

Farmers in the Lower Rio Grande Valley of Texas saw a rise of wetback labor in the 1930s and 40s. The wetback laborers were Mexicans who had crossed the Rio Grande and were in the United States illegally to work. Carrol Norquest, a farmer in the Lower Rio Grande Valley, employed wetbacks regularly. In this book, Mr. Norquest writes about the…

Art of the Folk: Mexican Heritage through Arts and Crafts for Boys and Girls.

ERIC Educational Resources Information Center

Linse, Barbara

Instructions for a variety of activities relating to Mexican culture are provided, with brief descriptive and historical notes on Mexican heritage. Arts and crafts from western, central, and southern Mexico are represented as well as many which are common to all of Mexico. Some of the activities included are weaving, chewing gum sculpture, paper…

Genome-Wide Analysis of SNPs Is Consistent with No Domestic Dog Ancestry in the Endangered Mexican Wolf (Canis lupus baileyi).

PubMed

Fitak, Robert R; Rinkevich, Sarah E; Culver, Melanie

2018-05-11

The Mexican gray wolf (Canis lupus baileyi) was historically distributed throughout the southwestern United States and northern Mexico. Extensive predator removal campaigns during the early 20th century, however, resulted in its eventual extirpation by the mid 1980s. At this time, the Mexican wolf existed only in 3 separate captive lineages (McBride, Ghost Ranch, and Aragón) descended from 3, 2, and 2 founders, respectively. These lineages were merged in 1995 to increase the available genetic variation, and Mexican wolves were reintroduced into Arizona and New Mexico in 1998. Despite the ongoing management of the Mexican wolf population, it has been suggested that a proportion of the Mexican wolf ancestry may be recently derived from hybridization with domestic dogs. In this study, we genotyped 87 Mexican wolves, including individuals from all 3 captive lineages and cross-lineage wolves, for more than 172000 single nucleotide polymorphisms. We identified levels of genetic variation consistent with the pedigree record and effects of genetic rescue. To identify the potential to detect hybridization with domestic dogs, we compared our Mexican wolf genotypes with those from studies of domestic dogs and other gray wolves. The proportion of Mexican wolf ancestry assigned to domestic dogs was only between 0.06% (SD 0.23%) and 7.8% (SD 1.0%) for global and local ancestry estimates, respectively; and was consistent with simulated levels of incomplete lineage sorting. Overall, our results suggested that Mexican wolves lack biologically significant ancestry with dogs and have useful implications for the conservation and management of this endangered wolf subspecies.

Genome-wide analysis of SNPs is consistent with no domestic dog ancestry in the endangered Mexican Wolf (Canis lupus baileyi)

USGS Publications Warehouse

Fitak, Robert R.; Rinkevich, Sarah E.; Culver, Melanie

2018-01-01

The Mexican gray wolf (Canis lupus baileyi) was historically distributed throughout the southwestern United States and northern Mexico. Extensive predator removal campaigns during the early 20th century, however, resulted in its eventual extirpation by the mid 1980s. At this time, the Mexican wolf existed only in 3 separate captive lineages (McBride, Ghost Ranch, and Aragón) descended from 3, 2, and 2 founders, respectively. These lineages were merged in 1995 to increase the available genetic variation, and Mexican wolves were reintroduced into Arizona and New Mexico in 1998. Despite the ongoing management of the Mexican wolf population, it has been suggested that a proportion of the Mexican wolf ancestry may be recently derived from hybridization with domestic dogs. In this study, we genotyped 87 Mexican wolves, including individuals from all 3 captive lineages and cross-lineage wolves, for more than 172000 single nucleotide polymorphisms. We identified levels of genetic variation consistent with the pedigree record and effects of genetic rescue. To identify the potential to detect hybridization with domestic dogs, we compared our Mexican wolf genotypes with those from studies of domestic dogs and other gray wolves. The proportion of Mexican wolf ancestry assigned to domestic dogs was only between 0.06% (SD 0.23%) and 7.8% (SD 1.0%) for global and local ancestry estimates, respectively; and was consistent with simulated levels of incomplete lineage sorting. Overall, our results suggested that Mexican wolves lack biologically significant ancestry with dogs and have useful implications for the conservation and management of this endangered wolf subspecies.

Oral microbiota reveals signs of acculturation in Mexican American women

PubMed Central

Hutchinson, Diane S.; Fowler, Jerry; Smith, Daniel P.; Ajami, Nadim J.; Zhao, Hua; Scheet, Paul; Chow, Wong-Ho; Petrosino, Joseph F.; Daniel, Carrie R.

2018-01-01

The oral microbiome has been linked to a number of chronic inflammatory conditions, including obesity, diabetes, periodontitis, and cancers of the stomach and liver. These conditions disproportionately affect Mexican American women, yet few studies have examined the oral microbiota in this at-risk group. We characterized the 16S rDNA oral microbiome in 369 non-smoking women enrolled in the MD Anderson Mano a Mano Mexican American Cohort Study. Lower bacterial diversity, a potential indicator of oral health, was associated with increased age and length of US residency among recent immigrants. Grouping women by overarching bacterial community type (e.g., “Streptococcus,” “Fusobacterium,” and “Prevotella” clusters), we observed differences across a number of acculturation-related variables, including nativity, age at immigration, time in the US, country of longest residence, and a multi-dimensional acculturation scale. Participants in the cluster typified by higher abundance of Streptococcus spp. exhibited the lowest bacterial diversity and appeared the most acculturated as compared to women in the “Prevotella” group. Computationally-predicted functional analysis suggested the Streptococcus-dominated bacterial community had greater potential for carbohydrate metabolism while biosynthesis of essential amino acids and nitrogen metabolism prevailed among the Prevotella-high group. Findings suggest immigration and adaption to life in the US, a well-established mediator of disease risk, is associated with differences in oral microbial profiles in Mexican American women. These results warrant further investigation into the joint and modifying effects of acculturation and oral bacteria on the health of Mexican American women and other immigrant populations. The oral microbiome presents an easily accessible biomarker of disease risk, spanning biological, behavioral, and environmental factors. PMID:29694348

Influence of cooling rates and addition of Equex pasta on cooled and frozen-thawed semen of generic gray (Canis lupus) and Mexican gray wolves (C. l. baileyi).

PubMed

Zindl, C; Asa, C S; Günzel-Apel, A-R

2006-10-01

A current priority for the preservation of the endangered Mexican gray wolf (Canis lupus baileyi) is the development of a sperm-based genome resource bank for subsequent use in artificial insemination. To optimize the quality of cryopreserved sperm, the procedures involved in processing semen before and during freezing need to be improved. The aim of this study were to examine the effects of: (i) different cooling periods before freezing and (ii) addition of Equex pasta (Minitüb, Tübingen, Germany) on the characteristics of sperm from the generic gray wolf and the Mexican gray wolf after cooling and cryopreservation. For Mexican wolf sperm, cooling for 0.5 and 1.0 h had a less detrimental effect on cell morphology than cooling for 2.5 h, whereas the slower cooling rate (2.5 h) had a less detrimental effect on functional parameters and seemed to cause less damage to plasma membrane and acrosome integrity than 0.5 and 1.0 h. For the generic gray wolf, cooling semen for 2.5 h had less detrimental effect on plasma membrane integrity and viability; together with the 0.5 h cooling time, it yielded the highest percentages of intact acrosomes. As previously shown in the domestic dog, Equex pasta had no beneficial effect on sperm characteristics in either wolf species.

Machismo and Mexican American men: an empirical understanding using a gay sample.

PubMed

Estrada, Fernando; Rigali-Oiler, Marybeth; Arciniega, G Miguel; Tracey, Terence J G

2011-07-01

Machismo continues to be a defining aspect of Mexican American men that informs a wide array of psychological and behavioral dimensions. Although strides have been made in this area of research, understanding of the role of this construct in the lives of gay men remains incomplete. Our purpose in this study was to gain a deeper understanding of machismo using a sample of Mexican American gay men. This study examined for the first time whether a 2-factor model of machismo previously validated with heterosexual, Mexican American men generalized to a sample of 152 gay men of similar ethnic background. Relations between machismo, sexual risk, and internalized homophobia were also explored. Confirmatory factor analysis supported the 2-factor model with the current sample. Results also indicated machismo as predicting internalized homophobia and as an index of risky sex. Limitations are presented and implications are discussed.

The Effects of Parental Acculturation and Parenting Practices on the Substance Use of Mexican-Heritage Adolescents from Southwestern Mexican Neighborhoods

PubMed Central

MARSIGLIA, FLAVIO F.; NAGOSHI, JULIE L.; PARSAI, MONICA; CASTRO, FELIPE GONZÁLEZ

2014-01-01

A sample of 189 Mexican-heritage seventh grade adolescents reported their substance use, while one of the child’s parents reported parent’s acculturation and communication, involvement, and positive parenting with his or her child. Higher levels of parental acculturation predicted greater marijuana use, whereas parent communication predicted lower cigarette and marijuana use among girls. A significant parent acculturation by parent communication interaction for cigarette use was due to parent communication being highly negatively associated with marijuana use for high acculturated parents, with attenuated effects for low acculturated parents. A significant child gender by parent acculturation by parent positive parenting interaction was found. For girls, positive parenting had a stronger association with lower cigarette use for high acculturated parents. For boys, positive parenting had a stronger association with reduced cigarette use for low acculturated parents. Discussion focuses on how acculturation and gender impact family processes among Mexican-heritage adolescents. PMID:25176121

Cultural Factors Moderating Links between Neighborhood Disadvantage and Parenting and Coparenting among Mexican Origin Families

ERIC Educational Resources Information Center

Barnett, Melissa A.; Mortensen, Jennifer A.; Gonzalez, Henry; Gonzalez, Jose-Michael

2016-01-01

Background: Mexican origin families with young children living in the United States are disproportionately likely to live in disadvantaged neighborhoods that may threaten engagement in positive parenting processes. However, the influences of contextual risks on family processes among Mexican origin families remain unclear. Objective: The goal of…

75 FR 24741 - Endangered and Threatened Wildlife and Plants; Mexican Wolf (Canis lupus baileyi) Conservation...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-05-05

...] Endangered and Threatened Wildlife and Plants; Mexican Wolf (Canis lupus baileyi) Conservation Assessment... conservation of the Mexican wolf (Canis lupus baileyi) in Arizona and New Mexico as a component of the Service's gray wolf (Canis lupus) recovery efforts. Not required by the Endangered Species Act (Act), the...

Effects of High Temperature and Water Stress on Seed Germination of the Invasive Species Mexican Sunflower

PubMed Central

Wen, Bin

2015-01-01

Mexican sunflower is native to Mexico and Central America and was introduced into China early last century. Now it has widely naturalized and is exhibiting increasing invasiveness in South China. As this species often dominates bare ground, a habitat characterized by extreme fluctuation in temperature and water, it is reasonable to hypothesize that it has special adaptations to high temperature and water stress. Using laboratory experiments to simulate these stresses, this study investigated the response of Mexican sunflower seed germination to temperature and water stress, and compared these responses with those previously reported for another invasive, bamboo piper, which is confined to relatively cool and moist habitats in Xishuangbanna. As expected, Mexican sunflower seeds exhibited higher tolerance to these stresses than bamboo piper. Germination of Mexican sunflower seeds was highest at 15–30°C, but significant numbers of seeds germinated and formed seedlings at 10°C and 35°C, at which no bamboo piper seeds formed seedlings, indicating a wider temperature range for germination than the latter. Roughly half the seeds survived 240 h continuous heat treatment and up to 15 h daily periodical heat treatment at 40°C, while bamboo piper seeds were mostly killed by these treatments. About 20% of Mexican sunflower but no bamboo piper seeds germinated after heat treatment for 30 min at 80°C. Germination was completely inhibited in bamboo piper seeds at -0.6 mPa, while 20–60% of Mexican sunflower seeds germinated depending on PEG or NaCl as osmoticum. This higher tolerance in Mexican sunflower seeds accords with its stronger invasiveness in this area. This comparison between two plant invaders demonstrates that invasiveness is not an all-or-nothing situation, and that adaptation to local habitats is a critical determinant of successful invasiveness for an alien plant. PMID:26509675

Thermal-Diffusivity Measurements of Mexican Citrus Essential Oils Using Photoacoustic Methodology in the Transmission Configuration

NASA Astrophysics Data System (ADS)

Muñoz, G. A. López; González, R. F. López; López, J. A. Balderas; Martínez-Pérez, L.

2011-05-01

Photoacoustic methodology in the transmission configuration (PMTC) was used to study the thermophysical properties and their relation with the composition in Mexican citrus essential oils providing the viability of using photothermal techniques for quality control and for authentication of oils and their adulteration. Linear relations for the amplitude (on a semi-log scale) and phase, as functions of the sample's thickness, for the PMTC was obtained through a theoretical model fit to the experimental data for thermal-diffusivity measurements in Mexican orange, pink grapefruit, mandarin, lime type A, centrifuged essential oils, and Mexican distilled lime essential oil. Gas chromatography for distilled lime essential oil and centrifuged lime essential oil type A is reported to complement the study. Experimental results showed close thermal-diffusivity values between Mexican citrus essential oils obtained by centrifugation, but a significant difference of this physical property for distilled lime oil and the corresponding value obtained by centrifugation, which is due to their different chemical compositions involved with the extraction processes.

Early Cognitive Skills of Mexican-Origin Children: The Roles of Parental Nativity and Legal Status

PubMed Central

Landale, Nancy S.; Oropesa, R.S.; Noah, Aggie J.; Hillemeier, Marianne M.

2016-01-01

Although one-third of children of immigrants have undocumented parents, little is known about their early development. Using data from the Los Angeles Family and Neighborhood Survey and decennial census, we assessed how children’s cognitive skills at ages 3 to 5 vary by ethnicity, maternal nativity, and maternal legal status. Specifically, Mexican children of undocumented mothers were contrasted with Mexican children of documented mothers and Mexican, white, and black children with U.S.-born mothers. Mexican children of undocumented mothers had lower emergent reading skills than all other groups and lower emergent mathematics skills than all groups with U.S.-born mothers. Multilevel regression models showed that differences in reading skills are explained by aspects of the home environment, but the neighborhood context also matters. Cross-level interactions suggest that immigrant concentration boosts emergent reading and mathematics skills for children with undocumented parents, but does not similarly benefit children whose parents are native born. PMID:27194660

What Can We Learn from the Study of Mexican-Origin Families in the U.S.?

PubMed Central

Updegraff, Kimberly A.; Umaña-Taylor, Adriana J.

2015-01-01

Mexican-origin families are a large and rapidly increasing subgroup of the U.S. population, but they remain underrepresented in family scholarship. This paper introduces a special section of four papers on Mexican-origin families designed to contribute to the advancement of research on how cultural, family, and gender socialization processes unfold across key developmental periods and life transitions in this cultural context. Two longitudinal studies of Mexican-origin families provided the data for these four papers: (a) The Juntos Project, an eight-year longitudinal study of mothers, fathers, and adolescent sibling pairs in 246 Mexican-origin families; and (b) The Supporting MAMI Project, a study following 204 adolescent mothers and their mother figures from the third trimester of pregnancy through their young children's 5th birthdays. In this introductory paper we highlight four themes, including (a) differential acculturation and reciprocal socialization, (b) interdependence in families, (c) the intersection of culture and gender, and (d) methodological issues, then offer suggestions for future research. PMID:25675994

Towards an Informed Mexican and Mexican-American Citizenry: Bridging the Gap to Increase Human Capacity and Information Dissemination

NASA Astrophysics Data System (ADS)

Ramirez, M. D.; Ramirez, D. M.

2008-12-01

The research translation and community outreach goal of The University of Arizona's (UA) Superfund Basic Research Program and U.S.-Mexico Binational Center for Environmental Sciences and Toxicology is to increase human capacity and information dissemination to diverse stakeholders, including federal, state, and local government agencies as well as northern Mexican and border community stakeholders. Due to Arizona's demographic characteristics and the UA's proximity to the U.S. - Mexico border, activities target primarily Mexican and Mexican-American populations. With this in mind, a model has been established that pulls from human capital, community-based participatory research and public participation theories. The theories applied to our target population have resulted in the creation of a successful model that is used in both research translation and community outreach work. The model contains four components: community needs (participation), science translation (information), engagement (outreach), and training (education). Examples of how this model operates for various stakeholders involved in environmental science and health issues will be discussed. A case in point of how this model has been applied effectively is the partnership with promotoras (community health advocates) to do environmental science and health trainings to increase the knowledge base of specific populations disproportionately exposed to contaminants of concern. Additional case studies and methodologies used to develop innovative communicative tools (that takes into consideration cultural idiosyncrasies) for stakeholders at all levels in Arizona, the border, and Mexico will be highlighted, such as: 1) information sheets regarding local environmental issues for communities neighboring contaminated sites, 2) SciTransfer Bulletins targeting professional level stakeholders such as Project Managers, Community Involvement Coordinators and the general public, 3) coordinating technical and

Why are Mexican American boys so much taller now?

PubMed

Delajara, Marcelo; Rodríguez-Segura, Melissa

2010-07-01

Using NHANES data we find that the difference in average height between non-Hispanic White and Mexican American boys of ages 2-14 years has decreased 1.7 cm on average during the last quarter of the twentieth century in the United States. Our hypothesis is that the narrowing of the height gap is related to a larger gain in maternal height among Mexican Americans in relation to Whites. We estimate a child's height equation and find that on average about 38% of the reduction in the gap for boys of ages 2-5 years is attributed to this factor. The evidence of a secular trend for height is weak for the case of girls. 2010 Elsevier B.V. All rights reserved.

Filling Gaps in the Acculturation Gap-Distress Model: Heritage Cultural Maintenance and Adjustment in Mexican-American Families.

PubMed

Telzer, Eva H; Yuen, Cynthia; Gonzales, Nancy; Fuligni, Andrew J

2016-07-01

The acculturation gap-distress model purports that immigrant children acculturate faster than do their parents, resulting in an acculturation gap that leads to family and youth maladjustment. However, empirical support for the acculturation gap-distress model has been inconclusive. In the current study, 428 Mexican-American adolescents (50.2 % female) and their primary caregivers independently completed questionnaires assessing their levels of American and Mexican cultural orientation, family functioning, and youth adjustment. Contrary to the acculturation gap-distress model, acculturation gaps were not associated with poorer family or youth functioning. Rather, adolescents with higher levels of Mexican cultural orientations showed positive outcomes, regardless of their parents' orientations to either American or Mexican cultures. Findings suggest that youths' heritage cultural maintenance may be most important for their adjustment.

The Living Conditions of U.S.-Born Children of Mexican Immigrants in Unmarried Families

ERIC Educational Resources Information Center

Padilla, Yolanda C.; Radey, Melissa Dalton; Hummer, Robert A.; Kim, Eunjeong

2006-01-01

Recent research has brought attention to the hardship faced by children of immigrants in the United States, particularly in the Mexican-origin population. In this study, the authors are concerned with the extent to which U.S.-born children of Mexican immigrants who live in unmarried families may face exceptional risks. Using data from the Fragile…

Educational Research and the Mexican American Child.

ERIC Educational Resources Information Center

Flores, Juan M., Ed.; Merino, Rene A., Ed.

1991-01-01

This annual theme issue is devoted to articles on educational research pertaining to the Mexican American child. In addition, there is an article proposing strategies for recruiting Hispanics in teacher education, and a poem recalling a childhood experience. Titles and authors are: (1) "Motivation for Learning English: Differences Between Non- and…

The Economic Condition of the Mexican-American.

ERIC Educational Resources Information Center

Schmidt, Fred H.; Koford, Kenneth

Persons of Spanish heritage constitute the only minority in the United States whose numbers continue to grow through large-scale immigration. Mexican nationals, the "invisible people", incessantly infiltrate the U.S. population from Mexico. From 1939 through 1969, more than 7.4 million nationals entered the country unlawfully and were…

Smoking increases risk for cognitive decline among community-dwelling older Mexican Americans

PubMed Central

Collins, Nicole; Sachs-Ericsson, Natalie; Preacher, Kristopher J.; Sheffield, Kristin M.; Markides, Kyriakos

2011-01-01

Objectives Few studies have investigated smoking and cognitive decline among older Mexican Americans. In the current study we explore the relationship between smoking status and cognitive changes over time in a large sample of community-dwelling older adults of Mexican descent. Design Latent growth curve analyses were used to examine the decreasing growth in the number of correct responses on a test of cognitive functioning with increasing age (7 years with 4 data collection points). Setting In-home interviews were obtained from participants residing in the Southwest United States. Participants Participants were community-dwelling older Mexican Americans. Measurements Cognitive functioning was assessed at each of the 4 data collection points with the Mini-Mental Status Examination. Participants’ self-reports of health functioning and smoking status were obtained at baseline. Results With the inclusion of health variables and other control variables, the effect of smoking status on cognitive functioning was significant such that the decrease in the number of correct responses over time was greater for smokers than for non-smokers. Conclusions Smoking increases risk for cognitive decline among community-dwelling older Mexican Americans. There are numerous health benefits in quitting smoking, even for older adults who have been smoking for many years. Further efforts to ensure that smoking cessation and prevention programs are targeted toward Hispanics are necessary. PMID:20104052

The costs of breast cancer in a Mexican public health institution

PubMed Central

Gómez-Rico, Jacobo Alejandro; Altagracia-Martínez, Marina; Kravzov-Jinich, Jaime; Cárdenas-Elizalde, Rosario; Rubio-Poo, Consuelo

2008-01-01

Breast cancer (BC) is the second leading cause of death as a result of neoplasia in Mexico. This study aimed to identify the direct and indirect costs of treating female outpatients diagnosed with BC at a Mexican public hospital. A cross-sectional, observational, analytical study was conducted. A total of 506 medical records were analyzed and 102 were included in the cost analysis. The micro-costing process was used to estimate treatment costs. A 17-item questionnaire was used to obtain information on direct and indirect costs. Of the 102 women with BC included in the study, 92.2% (94) were at Stage II, and only 7.8% at Stage I. Total direct costs over six months for the 82 women who had modified radical mastectomy (MRM) surgury were US$733,821.15. Total direct costs for the 15 patients with conservative surgery (CS) were US$138,190.39. We found that the total economic burden in the study population was much higher for patients with MRM than for patients with CS. PMID:22312199

Using a Positive Psychology and Family Framework to Understand Mexican American Adolescents' College-Going Beliefs

ERIC Educational Resources Information Center

Vela, Javier C.; Lenz, A. Stephen; Sparrow, Gregory Scott; Gonzalez, Stacey Lee

2017-01-01

Positive psychology is a useful framework to understand Mexican American adolescents' academic experiences. We used a quantitative, predictive design to explore how presence of meaning in life, search for meaning in life, subjective happiness, hope, and family importance influenced 131 Mexican American adolescents' college-going beliefs. We used…

Mexican-American children have different elevation of metabolic biomarkers that is proportional to obesity status

USDA-ARS?s Scientific Manuscript database

There is a health disparity for obesity among Mexican Americans compared with other racial/ethnic groups. In particular, Mexican American children who are obese are likely to become obese adults. The purpose of this study was to examine traditional and nontraditional risk factors in a subset of Mexi...

Study protocol: intervention in maternal perception of preschoolers' weight among Mexican and Mexican-American mothers.

PubMed

Flores-Peña, Yolanda; He, Meizi; Sosa, Erica T; Avila-Alpirez, Hermelinda; Trejo-Ortiz, Perla M

2018-05-30

Childhood obesity is a public health issue negatively affecting children's physical and psychosocial health. Mothers are children's primary caregivers, thus key players in childhood obesity prevention. Studies have indicated that mothers underestimate their children's weight. If mothers are unaware of their children's weight problem, they are less likely to participate in activities preventing and treating excess weight. The "Healthy Change" intervention is designed to change maternal perception of child's weight (MPCW) through peer-led group health education in childcare settings. The "Healthy Change" is a multicenter two-arm randomized trial in four centers. Three centers are in Mexican States (Nuevo Leon, Tamaulipas, and Zacatecas). The fourth center is in San Antonio, Texas, USA. A total of 360 mother-child pairs (90 pairs per center) are to be randomly and evenly allocated to either the intervention or the control group. Intervention group will receive four-session group obesity prevention education. Control group will receive a four-session personal and food hygiene education. The education is delivered by trained peer-mother promotoras. Data will be collected using questionnaires and focus groups. The primary outcome is a change in proportion of mothers with accurate MPCW. Secondary outcomes include change in maternal feeding styles and practices, maternal self-efficacy and actions for managing child excessive weight gain. McNemar's Test will be used to test the primary outcome. The GLM Univariate procedure will be used to determine intervention effects on secondary outcomes. The models will include the secondary outcome measures as the dependent variables, treatment condition (intervention/control) as the fixed factor, and confounding factors (e.g., mother's education, children's gender and age) as covariates. Sub-analyses will be performed to compare intervention effects on primary and secondary outcomes between the samples from Mexico and Texas, USA

Reflective Polyethylene Mulch Reduces Mexican Bean Beetle (Coleoptera: Coccinellidae) Densities and Damage in Snap Beans.

PubMed

Nottingham, L B; Kuhar, T P

2016-08-01

Mexican bean beetle, Epilachna varivestis Mulsant, is a serious pest of snap beans, Phaseolus vulgaris L., in the eastern United States. These beetles are intolerant to direct sunlight, explaining why individuals are typically found on the undersides of leaves and in the lower portion of the plant canopy. We hypothesized that snap beans grown on reflective, agricultural polyethylene (plastic mulch) would have fewer Mexican bean beetles and less injury than those grown on black plastic or bare soil. In 2014 and 2015, beans were seeded into beds of metallized, white, and black plastic, and bare soil, in field plots near Blacksburg, VA. Mexican bean beetle density, feeding injury, predatory arthropods, and snap bean yield were sampled. Reflected light intensity, temperature, and humidity were monitored using data loggers. Pyranometer readings showed that reflected light intensity was highest over metallized plastic and second highest over white plastic; black plastic and bare soil were similarly low. Temperature and humidity were unaffected by treatments. Significant reductions in Mexican bean beetle densities and feeding injury were observed in both metallized and white plastic plots compared to black plastic and bare soil, with metallized plastic having the fewest Mexican bean beetle life stages and injury. Predatory arthropod densities were not reduced by reflective plastic. Metallized plots produced the highest yields, followed by white. The results of this study suggest that growing snap beans on reflective plastic mulch can suppress the incidence and damage of Mexican bean beetle, and increase yield in snap beans. © The Authors 2016. Published by Oxford University Press on behalf of Entomological Society of America. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

Update of the Mexican College of Rheumatology guidelines for the pharmacologic treatment of rheumatoid arthritis.

PubMed

Cardiel, Mario H; Díaz-Borjón, Alejandro; Vázquez del Mercado Espinosa, Mónica; Gámez-Nava, Jorge Iván; Barile Fabris, Leonor A; Pacheco Tena, César; Silveira Torre, Luis H; Pascual Ramos, Virginia; Goycochea Robles, María Victoria; Aguilar Arreola, Jorge Enrique; González Díaz, Verónica; Alvarez Nemegyei, José; González-López, Laura del Carmen; Salazar Páramo, Mario; Portela Hernández, Margarita; Castro Colín, Zully; Xibillé Friedman, Daniel Xavier; Alvarez Hernández, Everardo; Casasola Vargas, Julio; Cortés Hernández, Miguel; Flores-Alvarado, Diana E; Martínez Martínez, Laura A; Vega-Morales, David; Flores-Suárez, Luis Felipe; Medrano Ramírez, Gabriel; Barrera Cruz, Antonio; García González, Adolfo; López López, Susana Marisela; Rosete Reyes, Alejandra; Espinosa Morales, Rolando

2014-01-01

The pharmacologic management of rheumatoid arthritis has progressed substantially over the past years. It is therefore desirable that existing information be periodically updated. There are several published international guidelines for the treatment of rheumatoid arthritis that hardly adapt to the Mexican health system because of its limited healthcare resources. Hence, it is imperative to unify the existing recommendations and to incorporate them to a set of clinical, updated recommendations; the Mexican College of Rheumatology developed these recommendations in order to offer an integral management approach of rheumatoid arthritis according to the resources of the Mexican health system. To review, update and improve the available evidence within clinical practice guidelines on the pharmacological management of rheumatoid arthritis and produce a set of recommendations adapted to the Mexican health system, according to evidence available through December 2012. The working group was composed of 30 trained and experienced rheumatologists with a high quality of clinical knowledge and judgment. Recommendations were based on the highest quality evidence from the previously established treatment guidelines, meta-analysis and controlled clinical trials for the adult population with rheumatoid arthritis. During the conformation of this document, each working group settled the existing evidence from the different topics according to their experience. Finally, all the evidence and decisions were unified into a single document, treatment algorithm and drug standardization tables. This update of the Mexican Guidelines for the Pharmacologic Treatment of Rheumatoid Arthritis provides the highest quality information available at the time the working group undertook this review and contextualizes its use for the complex Mexican health system. Copyright © 2013 Elsevier España, S.L. All rights reserved.