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271.
This paper examines the relationship between income and the extent of material hardship and explores other factors that might affect hardship. Using panel data from the Women's Employment Study, we examine the incidence of material hardship from 1997 to 2003 among current and former welfare recipients. We then consider the extent to which income is associated with hardship. We show that hardship decreases monotonically across quintiles of the income distribution for several income measures. When we measure income as the average across the 6‐year study period, a 10 percent increase in average income is associated with a 1.1 percentage point decrease in the likelihood of experiencing a hardship, a drop of about 3.4 percent. We also find that the relationship between transitory changes in income and hardship is weak. These results are consistent with findings based on a nationally representative sample of disadvantaged households from the Survey of Income and Program Participation. Our results indicate that observable factors, such as measures of mental health, are more strongly related to hardship than current income. © 2008 by the Association for Public Policy Analysis and Management.  相似文献   
272.
Comparative interregionalism is often limited to the policy or panoramic dimension, reducing local differences and specificities, the “minute particulars” (Blake, William Blake’s Writings, 614, 620, 1978) of the lifeworld to their more abstract forms. This is particularly the case when the European Union (EU) and Association of Southeast Asian Nations (ASEAN) are compared: generalities remain abstractions, whereas the sharper the focus the more diffferentiated the mindscape becomes and the more the basis for the comparison is undermined. Yet, in a global knowledge networked economy (to get all the buzzwords in one phrase), comparisons are necessary if often invidious. While commentators are often reluctant to see the EU as a model for ASEAN, it is often seen as a complex of experiences to be shared. Yet what—in this domain—gets exported, transplanted and implanted elsewhere, how does this transference take place in such an internetted society, and to what end? Seen in an interregional, even global context, and including an examination of teaching Günter Grass’ Crabwalk (Im Krebsgang, 2002) in English translation to undergraduates of a contemporary European literature class at the National University of Singapore, the paper hopes to indicate some temporal and spatial contexts of transplantation and the means by which this is achieved.  相似文献   
273.
Comparison of postmortem and antemortem dental radiographic films or digital images is a common procedure for establishing identity of human remains. This article describes some problems with producing postmortem dental radiographs in a medical examiner setting and gives methods for circumventing these difficulties. Resection of the jaws, when permitted, significantly simplifies the postmortem radiographic technique. When producing an actual postmortem panoramic dental radiograph (orthopantomogram) from a dry skull, stabilization of the specimen for exposure by the moving beam source may be accomplished simply by placing the specimen upside down on an anthropologist's skull ring. Image "burnout" in the anterior segment, which results from absence of the tissues of the neck, may be avoided by appropriate placement of radiodense objects such as "zippered" plastic bags filled with water or other fluid material, freezer gel packs, or a block of self-polymerizing acrylic. These methods may increase future postmortem dental radiography efficiency.  相似文献   
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