Unauthorized Mexican workers in the 1990 Los Angeles County labour force

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 US, we find that unauthorized Mexicans had relatively fewer years of formal education (either in the US or in Mexico) and had been in the US 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 workers, and compare these distributions with the total labour force and with the other ethno-racial groups in Los Angeles County. To the extent that unauthorized Mexicans are found to be substitutes (complements) in the labour market, they can be expected to be a valid (invalid) empirical source of social tension and hence contemporary restrictionist immigration policy sentiment. Results show that amounts of human capital are positively related to the kinds of occupations filled. Analysis of the percentage of discordant pairs shows that unauthorized Mexicans are found to be most dissimilar (potential complements) to non-Latino (1) Anglos; (2) Blacks; (3) American Indians, Aleuts, and Eskimos; and (4) Asians and Pacific Islanders. Results also show that those ethno-racial groups most similar to (potential substitutes for) unauthorized Mexicans are (1) legal Mexican in-migrants and (2) other Latino foreign-born persons (both authorized and unauthorized). The ethno-racial group which falls into the intermediate realm of (dis)similarity is US-born Mexican. Consequently, for most persons residing in Los Angeles County the rise of restrictionist immigrant sentiment is not consistent with their labour market experiences, and restrictionist immigration policy, to the extent it is based on a labour market competition assumptions, may not be justified.     

The unauthorized Mexican immigrant population and welfare in Los Angeles County: a comparative statistical analysis

"Using a unique 1994 Los Angeles County Household Survey of foreign-born Mexicans and the March 1994 and 1995 Current Population Surveys, we estimate the number of unauthorized Mexican immigrants (UMIs) residing in Los Angeles County, and compare their use of seven welfare programs with that of other non-U.S. citizens and U.S. citizens. Non-U.S. citizens were found to be no more likely than U.S. citizens to have used welfare, and UMIs were 11% (14%) less likely than other non-citizens (U.S.-born citizens).... We demonstrate how results differ depending on the unit of analysis employed, and on which programs constitute ?welfare'."     

Comparison of two methods for estimating the number of undocumented Mexican adults in Los Angeles County

This article compares 2 different methods for estimating the number of undocumented Mexican adults in Los Angeles County. The 1st method, the survey-based method, uses a combination of 1980 census data and the results of a survey conducted in Los Angeles County in 1980 and 1981. A sample was selected from babies born in Los Angeles County who had a mother or father of Mexican origin. The survey included questions about the legal status of the baby's parents and certain other relatives. The resulting estimates of undocumented Mexican immigrants are for males aged 18-44 and females aged 18-39. The 2nd method, the residual method, involves comparison of census figures for aliens counted with estimates of legally-resident aliens developed principally with data from the Immigration and Naturalization Service (INS). For this study, estimates by age, sex, and period of entry were produced for persons born in Mexico and living in Los Angeles County. The results of this research indicate that it is possible to measure undocumented immigration with different techniques, yet obtain results that are similar. Both techniques presented here are limited in that they represent estimates of undocumented aliens based on the 1980 census. The number of additional undocumented aliens not counted remains a subject of conjecture. The fact that the proportions undocumented shown in the survey (228,700) are quite similar to the residual estimates (317,800) suggests that the number of undocumented aliens not counted in the census may not be an extremely large fraction of the undocumented population. The survey-based estimates have some significant advantages over the residual estimates. The survey provides tabulations of the undocumented population by characteristics other than the limited demographic information provided by the residual technique. On the other hand, the survey-based estimates require that a survey be conducted and, if national or regional estimates are called for, they may require a number of surveys. The residual technique, however, also requires a data source other than the census. However, the INS discontinued the annual registration of aliens after 1981. Thus, estimates of undocumented aliens based on the residual technique will probably not be possible for subnational areas using the 1990 census unless the registration program is reinstituted. Perhaps the best information on the undocumented population in the 1990 census will come from an improved version of the survey-based technique described here applied in selected local areas.     

The energy and mass balance of Los Angeles County

We conducted an urban “metabolic” study of inputs and outputs of food, water, energy, and pollutants from Los Angeles County, USA. This region has been the subject of recent debate about the nature of population density and distribution as it relates to urban form and associated environmental impacts. We found that with the exception of food imports and wastewater outputs, inputs of resources and outputs of pollutants generally declined on a per capita basis from 1990 to 2000. Reductions likely reflected a combination of changes in public policy, improvements in technology and public infrastructure, and impacts of increases in population density. However, in comparison to other municipalities and urban regions, resource consumption per capita was still relatively high in some categories, particularly inputs of water and transportation energy. Per capita greenhouse gas emissions were lower in Los Angeles County than for the average of the USA as a whole but higher than previous analyses of urban areas internationally, largely due to comparatively high emissions from the transportation sector. Wastewater discharge accounted for less than 40% of water inputs excluding precipitation; however the partitioning of water outputs through other potential losses, specifically evapotranspiration, runoff, and groundwater recharge, remains highly uncertain. We suggest that more detailed information about water losses will greatly improve future mass and energy accounting for analyses of urban environmental sustainability in this semi-arid region.     

Social Capital is Associated with Earnings among Foreign‐born Mexican Men but not Women in Los Angeles County

The mechanisms through which social capital is accumulated may influence its relationship with hourly earnings. Because Mexican men and women accumulate social capital differently, for instance, gender may be an important factor for understanding social capital’s association with Mexican migrant earnings. Unlike past research that often fails to differentiate between various social capital metrics (e.g., social network member reciprocity, participation in civic group organizations, neighbourhood trust), this article estimates two of these associations with wages while controlling for individual‐, household‐ and neighbourhood‐level characteristics. Results suggest that foreign‐born Mexican men receive a wage premium from civic participation (bridging social capital) and a wage penalty from reciprocal social network exchange (bonding social capital). We also find that unauthorized legal status (among Mexican men and all migrants) and having children (among women) were negatively associated with hourly wages. We conclude with a discussion of the relative association of human and social capital with Mexican migrant wages.     

The current state of truancy reduction programs and opportunities for enhancement in Los Angeles County

School truancy, defined as any intentional unauthorized or illegal absence from school, influences, and is influenced by, multiple academic, health, and social factors. This project sought to describe how truancy-reduction systems are operating in Los Angeles County and identify the highest priority policy and program options to effectively address truancy. The Department of Public Health convened an expert panel and collected data through literature review, key informant interviews, focus groups, and surveys. Results describe the interconnected players that are working to address truancy. Recommendations focus on increasing school-based efforts, identifying innovative ways to address students' and families' physical and mental health needs, enhancing coordination across partners and elevating their commitment, expanding evidence-based programs, and enhancing data collection efforts to better identify additional effective strategies. Other jurisdictions can build off our prioritization framework to describe the current state of their systems and identify promising programs to augment system functioning.     

Great Masters of Mexican Folk Art in Los Angeles: transnational exhibition,diasporic emplacement,and the expedient politics of display

In this essay, I trace the Great Masters of Mexican Folk Art exhibition from its inception in a privatized programme managed by the transnational bank Banamex through its multiple instantiations within U.S. museums in order to explore the transnational politics of the exhibition, as well as its role in the diasporic emplacement of Mexican Americans. In so doing, I unsettle the ways we understand the commodification of difference through museum display and argue for the re-conceptualization of the museum as a transnational space in which varied multicultural imaginaries can be engaged and mobilized.     

Immigrant incorporation in the garment industry of Los Angeles

This study expands immigrant social network theory and examined employment patterns in the garment industry in Los Angeles, California, among Latino workers employed by Asian immigrant entrepreneurs. The study determined that a large percentage of immigrant employees found their jobs through the immigrant economy. Entrepreneurship increased the supply of local jobs and expanded the economy at destination at no expense to natives. Immigrant entrepreneurs bought firms from nonimmigrant owners or started new ones with an immigrant labor supply. Massey's index is flawed due to its exclusion of the role of entrepreneurs. Migration networks facilitate entrepreneurship, but some ethnic groups have fewer entrepreneurs, such as Mexicans and Central Americans. A 1993 Los Angeles survey identified 3642 garment factories in its county. Mean employment was 27.1 persons. The garment industry was the 4th largest industry in the area in 1996, with 98,700 employees. It represented 6% of all wage and salary employees in the City and 5.5% of the immigrant labor force in the County in 1990. 93% of garment workers in 1990 were immigrants. It is estimated that 51% of garment factory owners were Asians; most employees were Latinos. Census figures on sewing machine operators indicated 47.3% of owners were Whites and 42.45 were Asians. 53.3% of employees were other ethnic groups, 14.5% were Asians, and 32.2% were Whites. It is estimated that 47.2% of total employment was due to the immigration economy. 71.5% of the total employment in the garment industry was in the immigrant sector.     

Community Reactions to a Syphilis Prevention Campaign for Gay and Bisexual Men in Los Angeles County

“Stop the Sores” (STS), a humor-based syphilis prevention campaign, was implemented in response to increasing syphilis prevalence among gay and bisexual men in Los Angeles County. In 2004, 564 men completed surveys measuring exposure and reactions to the campaign and syphilis testing. Mean age was 39, and men of color comprised a significant proportion of the sample (46.8%). Most men reported being HIV-negative (79.3%). Overall, 7.8% of the sample reported ever having syphilis; HIV-positive men were six times more likely to report this. Over one half of the sample (58.5%) reported exposure to the campaign. Men reporting any recent unprotected anal sex were twice more likely (than those who did not) to see the campaign. Men of color were twice more likely than White men to report wanting to speak to their friends about it. Finally, 39.1% of men exposed to the campaign reported being tested for syphilis as a result. Factors related to higher likelihood to test for syphilis included HIV seropositive status, any recent unprotected anal insertive sex, recent use of methamphetamine, recent use of “poppers,” and recent use of erectile dysfunction drugs. Although STS was somewhat effective, outreach efforts to particular subgroups may need to increase.     

The State,Unauthorized Mexican Migration,and Vulnerability in the Workplace

For the last 20 years, migration scholars have generated a number of important empirical insights about the ways in which the state, through the enactment of immigration policies, creates workplace vulnerabilities such as discrimination, harassment, wage theft, workplace raids, and the threat of deportation. Recent studies of illegality also examine the role of the state but do so in a way that explores what legal status means and how it is experienced in everyday lives of migrants marked as “illegal” by the state. This article reviews recent research that shows that the state operates in a gray zone of enforcement that puts migrants in ambiguous social spaces and heightens their vulnerability at work. However, research also finds that migrants find ways to exert their agency in challenging work environments.     

On the Use of Differing Money Transmission Methods by Mexican Immigrants1

Interest in the factors shapin migrants’use of a given money transmittal method has recently intensifiled following researchers’agreement on the often inadequate infrastructure surrounding remittances transfers. This concern has also captured the attention of government officials, who appear more eager to promote more efficient and safe transfers of emigrant's earnings given the otential that remittances hold for increasing resources at the disposal of receiving nations. This study uses data from Mexican immigrants who have resided in the United States to examine the various factors that shape migrants’use of the various methods to remit earnings to Mexico. We find, not surprisingly, that accessibility factors play a key role in explaining migrants’use of the various moneytransfer mechanisms. Migrants are less likely to use banks and more likely to use nonbank money‐transmitting services when they lack immigration documents. Additionally, migrants’awareness of alternative remitting methods, either through educational attainment, skill level, or networks of friends and family in the city to which they migrated, makes them more likely to use banks relative to the more expensive nonbank money‐transmittin mechanisms. In contrast, the use of informal money transfer mechanisms (cash in the mail and hand‐carried transfers) is more likely among workers with “less regular” employment ‐ such as self‐employed and specific‐task workers, more newly arrived migrants, and migrants remitting to rural and poorer areas.     

Neuropsychological Profiles of Victims of Financial Elder Exploitation at the Los Angeles County Elder Abuse Forensic Center

The current article examines neuropsychological correlates of financial elder exploitation in a sample of older adults who have been documented victims of financial elder exploitation. The purpose of this exploratory study was twofold. First, a subsample of the referrals at the Los Angeles County Elder Abuse Forensic Center (LACEAFC) was compared to community dwelling adults in terms of the specific cognitive domains linked to financial capacity including memory, calculation, and executive functioning. Next, the correlation between presence of neuropsychological data and the likelihood of filing a case with the LA County’s District Attorney office was examined. Twenty-seven LACEAFC cases and 32 controls were assessed. Overall, the forensic center group performed worse than a community-based age-matched control group on the MMSE, calculation, and executive functioning (ps < .01). The presence of neuropsychological data was significantly correlated to an increased likelihood of a case being filed.