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Menard S 《Studies in Comparative International Development (SCID)》1983,18(3):77-100
Earlier studies by Tsui and Bogue (1978) and Mauldin and Berelson (1978) suggested that family planning efforts account for 3-4 times the variance in fertility than is explained by indicators of socioeconomic development. This paper replicates, extends, and revises these analyses. Selection of a different set of countries for sampling was found to have little effect on the earlier results. In addition, neither factor scaling nor the addition of distributional variables had a substantial effect. However, weighting countries by population size was found to produce a decline in explained variance. It was found that although family planning has a stronger direct effect on fertility than any other variable when countries are considered, the effect of education is stronger when people are considered. When more developed countries were included in the analysis, the combination of prior fertility and mortality explained almost all the variation in current fertility. This finding suggests that fertility is more responsive to longterm, stabilized changes in mortality than to short-term changes. 4 methodological conclusions are derived from these analyses: 1) unless a sample of countries is overtly biased, the selection of a sample on the basis of available data has little impact on the results; 2) stepwise methods can be utilized to avoid the inclusion of a large number of variables in a regression equation; 3) weighting of cases has a substantial impact on results; and 4) since most variables have little direct influence on fertility change, analysis should be extended to examine indirect influences. These results suggest a policy which invests economic resources in education and mortality reduction as well as family planning efforts. Investments in primary and secondary education may reduce mortality as well as fertility. 相似文献
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Medical technology has made tremendous strides in extending the lives of patients who have suffered organ failure. Machines can now replace the function of the kidneys, the heart, and other vital organs. Much has been written about a patient's right to refuse or direct the withdrawal of medical treatment, especially at the end of life, under the guise of “death with dignity.” However, little attention has been paid to the situation where a patient elects to deactivate their life-sustaining medical device without a physician's involvement. This raises the challenging question of whether the patient's manner of death should be classified as suicide or natural. Surprisingly, common law, statutes, medical ethics, and public health practice are not in alignment on the answer. This article will explore the ramifications and far-reaching impact that such divergence has on the survivors and the medical community, as well as recommend corrective actions and practical approaches for the medical and legal practitioner. 相似文献
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Scott MacKenzie 《Women: A Cultural Review》2013,24(1-2):152-155
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Why do laws become similar across countries? Is the adoption of similar laws and policies due to factors operating independently within each country? Do countries develop similar rules in response to similar challenges? Or is the similarity of laws and policies due to the interdependent responses that scholars have referred to as processes of policy convergence, transfer, and diffusion? We draw on an analysis of immigration and nationality laws of 22 countries throughout the Western Hemisphere from 1790 to 2010, and of seven case studies of national and international policymaking, to show that policies are often interdependent, even in the domain of immigration law, which scholars have presumed to be relatively immune to external influence. We argue that specific mechanisms of diffusion explain the rise of racist immigration policies in the Americas, their subsequent decline, and the rise of an anti‐discriminatory norm for policies. Most striking among our findings is that at key junctures after 1940, weaker countries effectively advanced an anti‐discriminatory policy agenda against the desires of world powers. We identify the conditions under which weaker countries were able to reach their goals despite opposition from world powers. 相似文献
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Anne Scott Sørensen 《Nora, Nordic Journal of Women's Studies》2013,21(1):31-43
The article presents a reading of Mary Wollstonecraft's “Letters written during a short residence in Sweden, Norway, and Denmark”, dated 1796, in which the concept of the Picturesque is used as an analytical framework. The Picturesque is a contemporary British aesthetics concerned with how we look at landscape, and with the aestheticism of viewing. It is suggested that the Picturesque offers a new way of understanding Mary Wollstonecraft's position in‐between Enlightenment and Romanticism, Revolution and Restoration, authorship and journalism. 相似文献
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