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101.
102.
"Many studies highlight the macro-level dissemination of global culture and institutions. This article focuses on social remittances--a local-level, migration-driven form of cultural diffusion. Social remittances are the ideas, behaviors, identities, and social capital that flow from receiving- to sending-country communities. The role that these resources play in promoting immigrant entrepreneurship, community and family formation, and political integration is widely acknowledged. This article specifies how these same ideas and practices are remolded in receiving countries, the mechanisms by which they are sent back to sending communities, and the role they play in transforming sending-country social and political life." The data concern migrants from the Dominican Republic to the Boston area of the United States.  相似文献   
103.
"The present paper attempts a critical review of the data systems of seven major labour-exporting countries--Bangladesh, India, Indonesia, Pakistan, Philippines, Sri Lanka and Thailand--which account for over 90 per cent of labour outflows from Asia....Data...are discussed under separate sections focusing on limitations as well as potential for further exploitation.... For all countries reviewed here, these data significantly understate total labour outflows, and the magnitude of the error seems to vary between countries and reflect both differences relating to the coverage and efficiency of the approval and monitoring procedure. This throws serious doubts on the appropriateness of official outmigration series for cross country comparison. Frequent changes in reporting procedures also make for discrete changes and spurious shifts in data which render trend analysis quite hazardous." (SUMMARY IN FRE AND SPA)  相似文献   
104.
USAID has assisted the Ghanian Ministry of Health since 1991 to boost family planning services under the Ghana Family Planning and Health Project by providing supplies and information and increasing the effectiveness of HIV/AIDS prevention and control. The sustainability of the health system is endangered by favoring capital expenditures in lieu of continuous expenditures; the lack of linkage between project activities and regular activities; the centralization of resource flow; and too ambitious targeting. Capital outlays provided by USAID featured in the construction of four public health laboratories, but their operation also requires continuous financing amounting to about 10% of the whole investment. The latter is the responsibility of the government, although the details of these recurrent costs were not detailed at the outset and providing these funds for continuous operation may impair the operation of other systems. The resource constraints could be alleviated by an effective cost-recovery system or by the general improvement of the economy. The lack of linkage between project and regular activities is serious at regional and district levels. The centralization of resource flow means that most resources are kept for headquarter level activities, thus other activities suffer and the health sector becomes excessively reliant on donor support. Too ambitious planning stems from pressure on donors and hastily implemented projects result in duplication and waste. Closer consultation with the parties involved would improve the situation. The rivalry of technical and policy groups has contributed to past deficiencies. Double funding for the same activity has also occurred further increasing the dependence on donor funding. By concentration on people and systems sustainability would be enhanced, while cost recovery would help the operation of the laboratories. The Health Education Unit (HEU) recognized the importance of IEC and obtained financing for such activities.  相似文献   
105.
This paper develops a model ofinter vivos gifts and bequests in a setting of moral hazard and adverse selection. Altruistic parents do not perfectly know how much effort their children make to earn their living, nor do they know their true level of ability.Inter vivos gifts take place prior to the realization of the children's earnings whereas at the moment of bequests, parents do observe them. We show that an optimal transfer policy generally uses a mix ofinter vivos gifts — deemed as more efficient — and bequests — deemed as more redistributive.We are thankful to Allessandro Cigno, Jacques Cremer, Claude d Aspremont and anonymous referees for their comments.Responsible editor: Alessandro Cigno  相似文献   
106.
What do Florida sunbathers, midwestern farmers, rural black men, and Long Island women have in common? They all have higher-than-average risks for certain cancers. Researchers know that cancer clusters are usually caused by several factors. As cancer becomes America's leading cause of death, the public will be keenly interested in sorting out the causes and reducing the risks.  相似文献   
107.
"This essay applies the theories of Ulrich Beck...to the politics of migration in Germany. In particular, the essay focuses on Beck's notion of the waning influence, indeed even relevancy, of science and scientists regarding postmodern risk phenomena. The essay argues that migration to Germany can be understood as a Beckian risk phenomenon, helping to explain the decreasing influence of social scientists over the politics of migration in the Federal Republic."  相似文献   
108.
The role of public health is central in population health. What distinguishes public health from clinical medicine is that it's focus is on the entire population--not the individual patient. To achieve the goal of population health, healthy communities, or Healthy People 2000 requires physician leadership in medicine and public health at all levels--local, state, and national. The challenge is formidable, but the goals are attainable through strategies that focus on the goal of the common good and through collaboration of public health, medicine, and the community.  相似文献   
109.
In thousands, Thailand's total population as of July 1, 1997, was 60,440, of which 30,202 were male and 30,238 were female. 19,087 live in urban areas and 41,353 live in rural areas. 12,141 live in the northern region, 19,678 to the northeast, 7566 in the South, 13,112 centrally, and 7943 in the Bangkok metropolis. 16,288 were under age 15, 39,073 aged 15-59, and 5079 aged 60 and over. There were 15,558 women of reproductive ages 15-44. Crude birth and death rates per 1000 population were 15.6 and 5.0, respectively, with an overall natural growth rate of 1.1%. Infant mortality was 25.0 per 1000 live births. Male and female life expectancies at birth were 66.6 and 71.7 years, respectively. Further life expectancies at age 60 for males and females were 18.8 and 22.0 years, respectively. The rate of total fertility per woman was 1.98 with a contraceptive prevalence rate of 72.2% and an anticipated population of 70,642 in the year 2012.  相似文献   
110.
This Issue Brief presents data on trends in health insurance coverage between 1987-1995. In 1995, 70.7 percent of the nonelderly population had private health insurance coverage, compared with 75.9 percent in 1987. During this period, the percentage of the nonelderly population with employment-based health insurance declined from 69.2 percent to 63.8 percent, while the percentage covered by Medicaid program increased from 8.6 percent to 12.5 percent. The percentage of the nonelderly population without any form of health insurance increased from 14.8 percent in 1987 to 17.4 percent, or 40.3 million individuals, in 1995. The percentage of nonelderly Americans with employment-based coverage fell for both individuals with coverage in their own name and those with coverage as dependents. In 1995, 32.7 percent of the nonelderly population had coverage in their own name, compared with 33.8 percent in 1987. Similarly, 31.1 percent of the nonelderly population had employment-based health insurance as dependents in 1995, compared with 35.4 percent in 1987. One of the most important determinants of health insurance coverage is work status and hours of work. While employment-based health insurance received directly from worker's employer decreased between 1987 and 1995 from 66.2 percent of 63.2 percent among full-time workers, the percentage of part-time workers with employment-based health insurance coverage in their own name increased from 17.2 percent to 20.1 percent. The percentage of workers with dependent coverage fell for both full-time and part-time workers, as did the percentage of nonworkers with dependent coverage. Workers in the manufacturing industry are most likely to have employment-based health insurance; they are also the workers most likely to have experienced a decrease in employment-based coverage between 1987 and 1995. In contrast, workers employed in most of the service sectors, experienced an increase in employment-based health insurance, self-employed workers experienced a decrease, and government workers experienced a slight increase. Cost is one of the primary factors contributing to the decline in employment-based health insurance coverage. While health insurance premium cost increases have slowed during the past three years, many health care analysts are predicting an increase in health insurance premiums during the next few years. Inflationary pressure may come from health care providers, health insurers, consumers, and/or policymakers. If inflationary pressure increases health insurance premiums, we are likely to see a continued decline in employment-based health insurance and a subsequent increase in both Medicaid and uninsured populations.  相似文献   
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