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ABSTRACT This paper investigates the extent to which house–price uncertainty affects the transition of renter households into homeownership. Using a 14‐year household panel from the Panel Study of Income Dynamics during the years 1984–1997 and measures of the time‐varying risk and return to owner‐occupied housing, we estimate a Cox proportional hazard model of the effect of house–price volatility on the transition into homeownership. Results indicate that house–price uncertainty has a negative and dramatic impact on transitions into homeownership. In addition, we find that the low‐wealth renters are particularly sensitive to house–price risk. 相似文献
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Tracy B. Strong 《European Legacy》2013,18(6):715-726
This article explores the political, as opposed to the philosophical, impact of Leo Strauss’s exile in America on his thought. After a consideration of anti-Semitism and the importance Strauss attached to being a Jew, I argue that the fact that in America he no longer wrote in his Muttersprache but in English was central to his becoming a political theorist rather than a philosopher. Whereas as a philosopher he was unable to speak to the demos, as a political theorist what he needed was a group of “rhetors” who would carry a particular message to the demos. 相似文献
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Tracy C. Barrett 《Frontiers of History in China》2015,10(1):74
In Indochina, overseas Chinese were organized by dialect group into associations called congregations, which shared many of the functions of huiguan in China. The spread of overseas Chinese economic and social networks followed a Skinnerian model in which large urban con?régations wielded more political and economic authority than did smaller, rural con?régations. By examining the impacts of French colonialism upon overseas Chinese networks within Indochina and upon overseas connections with their Chinese native places, this paper proposes that the Skinnerian model of local-system hierarchy fits quite comfortably when applied to the world of French colonial Indochina and its overseas Chinese. Furthermore, it argues that French colonialism actually reinforced the Skinnerian hierarchy of politics and markets in ways that endured long after the collapse of Imperial China. 相似文献
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ABSTRACT This paper examines the extent to which populations experiencing low homeownership rates in the U.S. also experience high homeownership exit rates. We determine whether low‐income Hispanic and black households that achieve homeownership are as likely as white and high‐income households to sustain it. Using the Panel Study of Income Dynamics spanning the years 1970–2005, we find that low‐income homeowners consistently have higher homeownership exit rates, Hispanic households have higher raw exit rates prior to but not subsequent to 1997, and a black/white sustainability gap appears to arise post‐1997. 相似文献
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Sarah W. Tracy 《国际历史评论》2019,41(2):372-390
Few people have influenced western eating patterns in the twentieth and early twenty-first centuries as much as physiologist and epidemiologist Ancel Keys (1904–2004). Keys not only developed the K Ration for the United States military, but also advocated for diets that lowered blood cholesterol and famously discovered the health benefits of the Mediterranean diet in the 1950s and 1960s. Keys’ interest in the Mediterranean diet arose from his service on the United Nations (UN) Food and Agriculture Organization (FAO)-World Health Organization (WHO) Joint Expert Committee on Nutrition, which allowed him to explore nutritional status, dietary habits, and regional eating patterns across the globe. This paper examines how Keys’ service as chair of the UN FAO Committee on Caloric Requirements and the UN FAO Expert Committee on Nutrition led him to think globally about the relationship between diet and cardiovascular health, and to launch the first international comparative epidemiological study of diet and heart disease, the Seven Countries Study. 相似文献
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Taylor Peacock Chryssi Bourbou Lori D'Ortenzio Bonnie Kahlon Tracy Prowse Megan B. Brickley 《International Journal of Osteoarchaeology》2019,29(4):654-664
The aims of this study are twofold: first, to consider Vitamin D deficiency during two periods of growth and, second, consider Vitamin D deficiency with respect to evidence for migration and mobility in a skeletal assemblage (n = 169) from Aventicum, Roman Switzerland (first to third century CE). Vitamin D deficiency was evaluated macroscopically, and individuals with evidence of Vitamin D deficiency (n = 3) were assessed histologically for interglobular dentine. Dentine was examined from teeth that span from 6 months to 18 years of age. Enamel from an incisor and third molar of possibly deficient individuals were also explored for evidence of migration using oxygen isotope analysis. The only skeletal evidence for Vitamin D deficiency occurred in three adult individuals (two males and one female, all aged 25–35). All three individuals showed skeletal and histological evidence of early childhood deficiency. Further, two individuals presented histological evidence of deficiency associated with pubertal growth. Isotopic values in the incisors of all three individuals were in keeping with geographic origins in Central and Eastern Europe; however, the two with evidence for pubertal deficiency had higher δ18O values (by 1.3‰) in their third molars, whereas the individual with no evidence of pubertal rickets did not. The overall lack of Vitamin D deficiency at Aventicum is rare when compared with other urban Roman sites. For the three individuals with evidence of deficiency, one suggestion is that they may have moved from elsewhere. The mobility of the two individuals with pubertal rickets suggests that risks for repeat deficiency were affected by their location. As this is the first study to consider osteological and histological evidence for Vitamin D deficiency in conjunction with isotopic evidence of mobility, further studies of mobility and health across the Empire are required. 相似文献
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