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Thesis (doctoral)--Universität Erlangen.

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There is a real relationship between the HIV/AIDS pandemic and the world of work. The complexities in the relationship are strengthened by the long asymptomatic period of the disease and its significant presence among a certain age group that forms a major part of the work force. The presence of HIV/AIDS in a workplace, if not effectively managed, leads to unpleasant effects such as an increase in the cost of production, which translates into income loss and capital depletion. Superficial knowledge of these factors often makes the workplace hostile and leads to a culture of discrimination in which the well-being and rights of those affected by the virus are either undermined or out rightly ignored. An effective way of mitigating these negative effects is the provision of workplace reasonable accommodation measures. This paper proposes pragmatic legal ways of meeting the reasonable accommodation needs of people living with HIV/AIDS in Canada.

This study documents and accounts for maintenance and change in dialectal features of Salvadoran Spanish in the United States, especially voseo, as opposed to tuteo, terms signifying the use of the second person singular familiar pronouns vos and tu, with their corresponding verb forms. It compares two distinct Salvadoran populations, one in Washington, D.C., and the other in Houston, Texas. Salvadorans constitute the largest Hispanic group in the nation's capital, while in Houston they are outnumbered by other Hispanics, particularly Mexicans. It was predicted that Salvadorans in Washington, D.C. would maintain voseo more and employ tuteo less than those in Houston. This sociolinguistic phenomenon is accounted for by Accommodation Theory. Based on previous studies, it was also predicted that male participants would maintain voseo more than females due to the covert prestige of this form. To test these hypotheses, data were gathered using three protocols. The first was a questionnaire, with over 100 respondents in each city, on second person singular address forms and social variables. In the second protocol, 10 pairs of subjects in each city engaged in different verbal activities aimed at eliciting direct forms of address. The third protocol involved unstructured home visits with two married couples to observe spontaneous speech. The results supported the hypotheses in some regards more than others. When considering all the protocols, the levels of voseo were much lower and those of tuteo much higher in both cities than what had been predicted. As expected, voseo usage rates in Washington, D.C., were higher than in Houston in the second and third protocols, but voseo claiming rates in the first protocol were slightly higher in Houston. Also as expected, in both the first and second protocols there was a significantly higher rate of accommodation to tuteo among women than men. The most salient finding from the home visit participant observations was that while there was voseo use in Washington, D.C., there was none in Houston, even among those who had previously used it.

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