A Comparison of Acculturation Measures Among Hispanic/Latino Adolescents

Acculturation has been associated with numerous health and social outcomes among Hispanic/Latino adolescents. Various self-report scales have been used to measure acculturation, making comparisons of results across studies difficult. This study administered several commonly-used acculturation scales to 221 Hispanic/Latino 9th grade students in Los Angeles. Although all of these scales purport to measure acculturation, the correlations among the scales, and their correlations with language usage measures, were modest. As expected, higher scores on Hispanic/Latino orientation scales (or lower scores on U.S./White orientation scales) were associated with higher levels of ethnic identity formation. Results indicate that these acculturation scales may measure different aspects of the complex phenomenon of acculturation. For example, purely language-based measures shared only small amounts of variance with more comprehensive measures. Additional research is needed to create and validate acculturation measures for adolescents. Jennifer B. Unger, Ph.D. is an Associate Professor of Preventive Medicine at the University of Southern California Keck School of Medicine. She is the principal investigator of Project RED, which is examining parent-child acculturation patterns and substance use among Hispanic adolescents. Anamara Ritt-Olson, Ph.D. is a Research Associate in Preventive Medicine at the University of Southern California Keck School of Medicine. Karla Wagner, MA is a predoctoral student and research assistant in Preventive Medicine at the University of Southern California Keck School of Medicine. Daniel Soto, BA is the project manager on Project RED. Lourdes Baezconde-Garbanati, Ph.D. is an Associate Professor of Preventive Medicine at the University of Southern California Keck School of Medicine and a co-investigator on Project RED.     

Longitudinal Associations between Maternal Involvement,Cultural Orientations,and Prosocial Behaviors Among Recent Immigrant Latino Adolescents

Prosocial behaviors (i.e., actions that benefit others) are important markers of healthy social functioning, and understanding the factors that predict such outcomes among recent immigrant Latino adolescents is important. The current study examines the longitudinal associations between maternal involvement and prosocial behaviors via collectivism values. Data comes from a longitudinal project (Construyendo Oportunidades Para los Adolescentes Latinos) of 302 recently immigrated U.S. Latina/o adolescents (53.3% male, average age?=?14.51 years old). The current study uses data from three times points across 2 years. The results demonstrated that maternal involvement was positively associated with collectivism values. Collectivism was positively associated with changes in prosocial behaviors. There was also partial support for a reverse-causal model. Discussion focuses on the links among parenting, cultural values, and prosocial behaviors among immigrant U.S. Latina/o adolescents.     

Constructing alternatives to globalisation: strengthening tradition through innovation

With the inability of international economic integration to create opportunities for important segments of society, many Mexicans are searching for ways to forge their own alternatives. These strategies are the concrete manifestations of the realisation that the ‘mainstream’ path of the search for proletarian employment is no longer viable and that a return to traditional forms of cooperation, organised around mechanisms for ecosystem management, might offer greater security and a better quality of life. People are finding ways to strengthen their communities, to ensure that their families can remain in the rural areas as part of dynamic communities searching for a new relationship to their regions, as well as to the nation of which they wish to continue to be a part. This article illustrates this process with an analysis of a project that focuses on creating a new product—low-fat pork—that can command a premium price in the market, and in the process contribute to strengthening a community, providing new opportunities for women, and improving environmental management.     

Penile strangulation: report of a fatal case

Penile strangulation or entrapment is an unusual entity that requires urgent treatment due to its potential complications. Several cases have been reported in the medical literature, some of them describing serious injuries such as necrosis, gangrene, and amputation of the penis. However, as far as we know, no fatal cases have been described before. We present the death of an adult male secondary to the complications due to penile strangulation with a plastic bottle neck. The time of incarceration was unknown, but according to a witness it could be about 10 to 14 days. The findings of autopsy were penile strangulation, necrosis of the penis, acute pyelonephritis, and bronchopneumonia. The subject's refusal to ask for medical help was the cause of this atypical evolution.     

Public–private efficiency in the delivery of services of general economic interest: The case of urban transport

This paper studies urban transport, a public service with extensive initiatives towards deregulation and privatisation throughout the European Union and in other developed and developing countries. The relative merits of deregulation, public or private provision and the implications of different policies for the performance of public services have become important issues. A crucial question is what type of operating and regulatory environment is best suited to stimulate efficiency in public service delivery. This paper analyses specifically the effect of privatisation and deregulation on the technical efficiency of bus services in 73 cities, in order to compare performance in cities with bus services provided by public operators, private operators, both types simultaneously or in which the service is deregulated. The behaviour of the different types of operators analysed in this paper shows that competition – total or partial – is effective in controlling costs.