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1.
Although research has documented the majority of homelessness experienced by individuals and families in the US to be transitional rather than chronic, the mechanisms by which some families successfully escape homelessness while other do not remains relatively unclear. To provide more information to this area of inquiry, this study analyzed the transitional nature of homelessness for a sample of families with school-aged children who were homeless under the McKinney-Vento definition. By conducting a survey with over 1000 homeless families with children enrolled in two public school systems in Central Florida, we find that over a quarter of families exit homelessness in less than six months. We compare these families to those that remained homeless to examine the potential importance of demographic differences and other potential barriers to securing housing. Many of the commonly assumed barriers were not significant predictors of continued homelessness; the most salient difference between the groups was income underscoring the importance of employment opportunities for families to allow them to exit homelessness.  相似文献   
2.
Although there have been several studies of women in legislatures in Canada, a cabinet position is a much stronger position from which to wield power in an executive-centered and party-disciplined parliamentary system. In the past decade, the increase of women's share of legislative seats, for majority parties as well as others, has led to more women being appointed to cabinet portfolios. This article utilizes data from the ten Canadian provinces over an 18-year period, from 1976 to 1994, to assess patterns of such appointments by province, party, percentage of women in the governing party, and percentage of women in the legislature. The proportion of women in the governing party far outweighs other variables in its impact on the percentage of women in the cabinet, in contrast to a previous study of West European cabinets which found that more women in the legislature was of greater importance. Although a high level of multicollinearity indicates caution in attempting to distinguish between the impact of these two variables, the differences in these studies may be due to Canadian provinces having single-party majority governments while West European cabinets are often coalitions.  相似文献   
3.
Three-dimensional pelvic images were reconstructed from multi-slice CT data of contemporary Japanese (males: 124; females: 104, 25-92 years old), and curvature analysis to examine sexual dimorphism was carried out in the great sciatic notch (GSN), the pubic arch and the greater pelvis in the images. Reconstructed pelvic CT images were visualized fairly well and anatomical landmarks were easily recognizable. When calculating the radii (curvature radii) of the best-fit circles for the spline curve lines set along the edges of the GSNs and of the pubic arches, sexes from these regions were correctly identified in 89.1% (males: 93.8%; females: 83.7%) and 94.7% (males: 97.3%; females: 91.8%) of cases, respectively, by setting an appropriate cut-off value. Furthermore, sexing was possible even in deeper regions of the GSN which are relatively resistant to postmortem damage. Curvature radii of the best-fit spheres of greater pelves showed no significant difference between sexes. However, curvature of the best-fit sphere for the left iliac fossa was significantly larger than that of the right one (p<10(-24)) in males, and the ratios were >1.0 in 88% of all male specimens analyzed. Meanwhile, no significant difference was observed among female samples. Although some left-sided dominancy has been reported in 2-dimensional measurements of the human pelvis, this 3-dimensional laterality in males was much more significant, and is a potential index of sex difference.  相似文献   
4.

This research note provides an overview and an update on the social and political backgrounds of all elected Canadian legislators at the federal and provincial/territorial levels of government in 1996. For provincial/territorial legislators data are presented by electoral jurisdiction, and for all legislators by level of government and political party. Relatively few differences in social characteristics were found between the two levels although there were some variations by province, territory and party. Business, education and law are the three most prevalent occupations, although the latter has declined among legislators over time. There is little movement of members from the provincial to the federal level. The most common political experience of both groups lies in municipal governance. Over time women have increased their share of seats at both levels. Even in a polity such as Canada with high rates of legislative turnover at both federal and provincial/territorial levels and with new parties emerging, most changes in social and political experience backgrounds proceed incrementally.  相似文献   
5.
Studies of representational roles usually examine elected representatives rather than election candidates and make little attempt to link roles with either behavior or the popular vote that candidates attract. In this paper, we use 1990 Australian data to examine all major party election candidates, and show that candidates identify with three types of representational roles:locals, who focus on articulating local concerns and interests;partisans, who see their role in party political terms; andlegislators, who emphasize the parliamentary role of an elected representative. Incumbents, especially party leaders, focus on the partisan role. Candidates in each of these three types have different views of the qualities that a candidate should possess and emphasize different forms of campaign activity. In turn, these roles have a modest impact on the popular vote that candidates attract, net of other factors. In Australia, incumbents rely on national partisan forces for reelection, while challengers rely much more on their own efforts.  相似文献   
6.
Although the Japanese appear humorless in the eyes of the Westerners, we have a long tradition of presenting humor in various forms. This paper demonstrates one of the most famous examples of Japanese humor called “Chojyu-giga,” a set of scrolls depicting animated animals frolicking. It is a parody drawn around the 12th century and is said to be a root of Japanese comics termed “manga.”  相似文献   
7.
We analyse the inter-generational relationship of attitudes towards gender roles and their impact on individuals’ labour market participations in Egypt. We find a strong correlation between mothers’ and daughters’ perceptions of gender roles. Unlike the existing literature, perceptions are not associated with the labour market status even if we control for endogeneity issues using an instrumental variable regression. Furthermore, higher-educated females are more likely to be unemployed in Egypt. These results imply that perceptions among females are not translated into their labour market behaviour and the supply-side policies alone may not be sufficient for improving young women’s employment opportunities.  相似文献   
8.
Alec Cairncross. Years of Recovery: British Economic Policy
Jim Tomlinson. British Macroeconomic Policy Since 1940. Dover  相似文献   
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