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Richard Beaulaurier Karen Fortuna Danielle Lind Charles A. Emlet 《Journal of women & aging》2014,26(4):351-368
Persons aged 50 years and over will soon disproportionately represent the future of the HIV/AIDS epidemic. It is estimated that by 2015 older adults will represent 50% of persons living with HIV in the United States. Despite the HIV/AIDS growing population among older adults, attitudes, beliefs, and stereotypes toward older adults that exist in general society have affected HIV prevention, education, and care. Specifically, ageist attitudes about the sexuality of older adults in general and older women in particular, low clinical HIV suspicion among healthcare providers, lack of knowledge about risk among older women, and differentials in power related to negotiating sexual practices all lead to heightened concerns for the prevention, identification, and treatment of HIV disease in mature women. This article examines common attitudes, beliefs, and stereotypes that exist within general society as well as health and social service providers that place older women at a disadvantage when it comes to HIV prevention, education, and treatment. 相似文献
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Social Indicators Research - In the educational field, it is common to analyze test data through item response theory models. In this context, a key role is played by item characteristic curves... 相似文献
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Anabela?Carneiro Natércia?Fortuna José?Varej?oEmail author 《Journal of population economics》2012,25(3):1165-1185
We explore matched employer–employee data for a new destination of international migrants in Europe—Portugal. We conclude
that the difference between the earnings of immigrants and natives with similar personal characteristics is for the most part
due to the characteristics of the matches they form, immigrants being penalized on two different counts: absence of match-specific
human capital and occupational downgrading. Moreover, we show that non-random sorting across workplaces has a significant
detrimental effect on immigrants’ wages. This is the flip side of joining migrant-crowded workplaces. 相似文献
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Emiliano Di Carlo Fabio Fortuna Silvia Testarmata 《Journal of Management and Governance》2016,20(2):321-362
Scholars have sought various ways to find out how financial performance of the firm can be affected by its business model (BM). However, to date academic literature has focused attention on the “firm” as a unit of analysis without clearly defining the boundaries of the reporting entity to which the BMs refer. The aim of this paper is to investigate what are the boundaries of the BM of the affiliated-group companies and how the degree of independence of BMs is measured within the business group. The contribution of the paper is in using the BM concept to expound and criticise the assumptions in economic analysis and accounting standards that groups of companies are economic units that optimise economic income of the group as a whole and that the financial statements of individual subsidiaries, sub-groups and the group as a whole report the value generated by the group. 相似文献
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