Ethnic and cultural differences in knowledge about HIV and AIDS: a study of 150 young women from Sweden, Chile and Ecuador

This article illustrates the differences in knowledge about HIV and AIDS and attitudes among 150 young women from three different countries (Sweden, Chile and Ecuador). In each country, 50 consecutive women, visiting a family planning clinic answered 23 structured questions. The questionnaire was translated into Spanish. The aim of this study was to evaluate the influence of age, education, ethnicity and religion on young women's knowledge of HIV and AIDS. This study shows that ethnicity is the most important independent variable influencing the level of knowledge (stepwise logistic regression). Also, in Chile and Ecuador, less than 10% of the women in the study required that their partner use a condom. In Sweden the use of condoms is often combined with another contraceptive, yet more than two thirds of the women in Sweden were unprotected from a sexually transmitted disease during coitus.     

The uncovered set in spatial voting games

In a majority rule voting game, the uncovered set is the set of alternatives each of which can defeat every other alternative in the space either directly or indirectly at one remove. Research has suggested that outcomes under most reasonable agenda processes (both sincere and sophisticated) will be confined to the uncovered set. Most research on the uncovered set has been done in the context of voting games with a finite number of alternatives and relatively little is known about the properties of the uncovered set in spatial voting games.We examine the geometry of the uncovered set in spatial voting games and the geometry of two important subsets of the uncovered set, the Banks set and the Schattschneider set. In particular, we find both general upper and lower limits on the size of the uncovered set, and we give the exact bounds of the uncovered set for situations with three voters. For situations with three voters, we show that the Banks set is identical to the uncovered set.     

National Support Income Scheme For Australia: An Economic and Statistical Study

This study attempts to demonstrate the financial viability and economic soundness of adopting a National Support Income Scheme for Australia. The concept, designed to create an environment in which jobs are available for all, relies on three basic propositions including a reduction in wages and other incomes in exchange for receipt of the support income. The demonstration, based on the latest published statistics, indicates that adopting this scheme for Australia can be financially and economically justified.     

The mutual benefit movement in Chile from its origins to the present time (1853-1992)

The mutual benefit movement in Chile first appeared with the beginnings of industrialization and urbanization from the 1830s onwards. The first associations of urban workers emerged in 1853: this was followed by an initial period of expansion of mutual benefit activities until 1890. Almost all the urban trades were represented. During this period the mutual benefit movement was the principal organizing force for popular demands. From the 1890s onwards mutual benefit — linked with the workers'movement — grew rapidly and entered on a process of unification. Encouraging the development of the trade union movement, it took a leading part in determining the shape of the people's movements and maintained this role until 1924: this period marked the high point of mutual benefit activities in Chile. Mutual benefit organizations defended workers'demands and the boundaries between mutual benefit and trade union organizations were quite fluid. But the adoption of the social legislation and the support offered by certain leaders of the mutual benefit movement to the military dictatorship marked the beginning of the movement's decline. Efforts were then made to extend its scope of activities and unify the mutual benefit movement in Chile and in Latin America as a whole. The results of this were limited and the crisis continued after the Second World War. The 1973 coup d'état aggravated the situation still further. Today, with the virtual destruction of social security and its replacement by a system of private insurance schemes, one needs to ask whether the Chilean mutual benefit movement, which at one time was the principal form of popular organization, has a future.     

A Non-punitive Paradigm of Probation Practice: Some Sobering Thoughts

Dr L. R. Singer, Assistant Chief Probation Officier, Merseyside Probation Service, Rainford Hall, Crank Road, Crank, St Helens, Merseyside WA11 7RP. Summary The Government White Paper Crime, Justice and Protecting thePublic proposes a radical change for probation practice. Henceforthprobation work will no longer be an alternative to punishmentbut an alternative form of punishment. This article challengesthe conceptual and practical appropriateness of applying thenotion of punishment to the probation context. Probation officers,it is argued, are concerned with establishing rules for probationersand not inflicting pain on them. An alternative non-punitiveparadigm of probation practice is described. The paradigm isbased on the joint supervisory aims of support and surveillancewhich are implemented through the methods of counselling, assisting,directing, and monitoring. To illustrate the paradigm, referenceis made to an alcohol education course developed for offendersin trouble through drink. The efficacy of the alcohol projectand the non-punitive paradigm is demonstrated by the resultsreported from a three year evaluation study covering 152 offenders.The article concludes with an affirmation of the disciplinedbut non-punitive character of current probation work and arguesthat, to successfully protect the public and reintegrate offendersinto the community, the probation officer's employment of establishedsocial work knowledge, skills, and values is a strength nota weakness.     

The psychosocial needs of the Chinese elderly

Changing Chinese family patterns caused by immigration have contributed to the breakdown of traditional community and familial control in Chinese-American families. As a result, the Chinese-American elderly are faced with unique psychosocial problems that workers must consider when providing services to this population.     

Political confrontation over fiscal processes: The impact of the U.S. Congressional Budget Act

In July 1974 the U.S. Congressional Budget Act was signed into law. This legislation was the result of a heavily fought political confrontation between President Nixon and Congress over who controlled the Federal budget. In addition to the issue of control, the Act was prompted by dissatisfaction with the procedures used by Congress to determine Federal receipts and expenditures. The purpose of this paper is to assess the impact this legislation had on the U.S. economy in its early years.The first section of the paper sets up a simple modeling framework. The model is specified so as to illustrate how a change in the budget process resulting from the Congressional Budget Act could potentially produce changes in the level of total output. This section also explains the derivation of a tax and expenditure series used in the model's empirical testing. The second section addresses some of the theoretical issues, and presents the results of simulations based on the Chase, Wharton, and Data Resources econometric models. Broad conclusions are gathered in the final section.     

Reconsidering the Marielito Legacy: Race/Ethnicity,Nativity, and Homicide Motives*

Objective. This article investigates how race/ethnicity is associated with specific types of violent crime such as killings between intimates, robbery homicide, or drug‐related killings. We extend the study of the role of race and ethnicity for violence by examining five ethnic/immigrant groups, including the Mariel Cubans—a group singled out by many as particularly drug‐crime‐prone. Methods. Using 1980 through 1990 homicide data for the City of Miami, we use multinomial logistic regression to examine the association between race/ethnicity, nativity, and several types of homicide motives. Results. Contrary to popular expectations, ethnicity and immigration status rarely play a role in the types of homicide involvement of victims or violators. Incident characteristics, such as multiple offenders, or gender and age, were consistently more important influences in shaping homicide circumstances. Conclusions. The analyses revealed few significant relationships between immigration status and homicide motives, suggesting that immigrant groups like the Marielitos have more in common with native groups' experiences of criminal violence than is commonly assumed.