178 research outputs found
Economic Opportunity, Multiculturalism, and the Roots of Popular Support for High Immigration in Canada
The Institutional Framework of Ethnic Inclusion and Exclusion: A Cross-National Analysis of the Earnings of Foreigners in Germany and Immigrants in Canada
The European social-welfare model differs from the North American individualistic model in the patterns, more than the overall extent, of ethnic inclusion and exclusion. Focussing on foreigners in Germany and immigrants in Canada as illustrative cases, conventional earnings decomposition analysis is extended cross-nationally to highlight institutional effects, using the German Socio-Economic Panel (GSOEP) first wave for 1984, and the 1986 Canadian Census. German education and labor market institutions benefit low-skill migrants, but generate less earnings assimilation. Such assimilation in Canada is greater but varies more by ethnic and racial origins. Institutional frameworks may generate social imperatives shaping patterns of ethnic inclusion and exclusion, quite apart from national policies of citizenship or culture.
Policy Brief No. 14 - The Underutilization of Immigrant Skills: Trends and Policy Issues
Since 1996, the problem of underutilization of immigrant skills in Canada has grown significantly. University-educated immigrants are more numerous, yet our census analysis shows that their access to skilled occupations in the professions and management declined between 1996 and 2006. In these years, the value of work lost to the Canadian economy from immigrant skill underutilization grew from about 11.37 billion, annually. Given the significance of immigration for economic development, the evaluation of current policies and consideration of future directions seem urgent
Research Brief No. 9 - Racial Minority Immigrant Offspring Successes in the United States, Canada, and Australia
How well-off are second-generation immigrants in the US, Canada, and Australia? In this study, we examine the successes of immigrant offspring as compared to the respective mainstream populations (third- and higher-generation whites). We also ask whether cross-national differences in the successes of immigrants carry over to their children. We discover that the educational, occupational, and income achievements of second-generation immigrants are very similar for several ethnic groups across these countries. Each country shows common patterns of high achievement for the Chinese and South Asian second generation, less for those of other Asian origins, and still less for Afro-Caribbean blacks
The effects of a group visit program on outcomes of diabetes care in an urban family practice.
Diabetes mellitus is a prevalent chronic health condition associated with significant morbidity and mortality. Those with diabetes must acquire self-efficacy in the tasks necessary for them to successfully manage their disease. In this study, a controlled pre- and post-design was used to determine the effect of an adult support and education group visit program embedded in an urban academic family medicine practice on weight and the achievement of treatment goals for hemoglobin A1C, low-density lipoprotein (LDL) blood concentration, and blood pressure (BP) several months after it was implemented. Participants in the program were matched to a comparison group based on age, gender, race/ethnicity, and zip code group, a surrogate marker for socioeconomic status. The distribution of demographic characteristics and co-morbidities was similar between the groups. Significant increases occurred in the proportion of participants achieving both an A1C concentratio
Labour migrations to resource-rich countries: Comparative perspectives on migrants\u27 rights in Canada, Norway and the United Arab Emirates
© koninklijke brill nv, leiden, 2017. This article compares migrants\u27 rights and labour-migration policies of three resource-rich receiving countries located in the Persian Gulf, North America and Europe, respectively. The wealthy economies of Canada, Norway and the United Arab Emirates have emerged as some of the largest receivers of labour migrants. The comparative analysis herein focuses on distinctive characteristics of the different migration regimes and policies which regulate the rights of labour migrants. It is maintained that the countries we have explored could hardly be more different, and that the actual similarities with regard to migration policies are limited. Yet, we have still identified some surprising and unexpected converging trends. Specifically, these countries use some similar tools and exclusionary policies in order to restrict the legal status of certain categories of labour migrants, particularly low-skilled migrants
Development of a Human Physiologically Based Pharmacokinetic (PBPK) Toolkit for Environmental Pollutants
Physiologically Based Pharmacokinetic (PBPK) models can be used to determine the internal dose and strengthen exposure assessment. Many PBPK models are available, but they are not easily accessible for field use. The Agency for Toxic Substances and Disease Registry (ATSDR) has conducted translational research to develop a human PBPK model toolkit by recoding published PBPK models. This toolkit, when fully developed, will provide a platform that consists of a series of priority PBPK models of environmental pollutants. Presented here is work on recoded PBPK models for volatile organic compounds (VOCs) and metals. Good agreement was generally obtained between the original and the recoded models. This toolkit will be available for ATSDR scientists and public health assessors to perform simulations of exposures from contaminated environmental media at sites of concern and to help interpret biomonitoring data. It can be used as screening tools that can provide useful information for the protection of the public
Effect of CO2 Enrichment on Synthesis of Some Primary and Secondary Metabolites in Ginger (Zingiber officinale Roscoe)
The effect of two different CO2 concentrations (400 and 800 μmol mol−1) on the photosynthesis rate, primary and secondary metabolite syntheses and the antioxidant activities of the leaves, stems and rhizomes of two Zingiber officinale varieties (Halia Bentong and Halia Bara) were assessed in an effort to compare and validate the medicinal potential of the subterranean part of the young ginger. High photosynthesis rate (10.05 μmol CO2 m−2s−1 in Halia Bara) and plant biomass (83.4 g in Halia Bentong) were observed at 800 μmol mol−1 CO2. Stomatal conductance decreased and water use efficiency increased with elevated CO2 concentration. Total flavonoids (TF), total phenolics (TP), total soluble carbohydrates (TSC), starch and plant biomass increased significantly (P ≤ 0.05) in all parts of the ginger varieties under elevated CO2 (800 μmol mol−1). The order of the TF and TP increment in the parts of the plant was rhizomes > stems > leaves. More specifically, Halia Bara had a greater increase of TF (2.05 mg/g dry weight) and TP (14.31 mg/g dry weight) compared to Halia Bentong (TF: 1.42 mg/g dry weight; TP: 9.11 mg/g dry weight) in average over the whole plant. Furthermore, plants with the highest rate of photosynthesis had the highest TSC and phenolics content. Significant differences between treatments and species were observed for TF and TP production. Correlation coefficient showed that TSC and TP content are positively correlated in both varieties. The antioxidant activity, as determined by the ferric reducing/antioxidant potential (FRAP) activity, increased in young ginger grown under elevated CO2. The FRAP values for the leaves, rhizomes and stems extracts of both varieties grown under two different CO2 concentrations (400 and 800 μmol mol−1) were significantly lower than those of vitamin C (3107.28 μmol Fe (II)/g) and α-tocopherol (953 μmol Fe (II)/g), but higher than that of BHT (74.31 μmol Fe (II)/g). These results indicate that the plant biomass, primary and secondary metabolite synthesis, and following that, antioxidant activities of Malaysian young ginger varieties can be enhanced through controlled environment (CE) and CO2 enrichment
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