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Recent analyses of Ireland's marital fertility transition based on the Princeton Ig and the Stanford CPA measures are reassessed. Revised county estimates of Ig are subjected to regression analysis, and added insight into CPA is offered by comparing Ireland with Scotland and applying the measure to three specially constructed local data sets.  相似文献   
114.
歧义现象一直是语法研究的重要课题之一,朱德熙先生的<语法讲义>是一部重要的语法著作,有许多歧义句散见于书中各章节,此文即以<语法讲义>中所提到的45个歧义句为研究对象,从语音、词汇、语法结构、语义四个方面对它们进行分类总结,指出其产生的原因及分化的办法,并对书中的几个特殊的歧义句进行了分析.  相似文献   
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Social and spatial inequality regarding environmental resources and services is one of most complex issues affecting contemporary urban life. The objective of this research is to study the spatial distribution of trees in public areas in Campos dos Goytacazes, Rio de Janeiro, Brazil. This research presents data gathered in ten neighborhoods in Campos. These neighborhoods were split into three distinct groups using wealth levels. Data obtained include the number of trees and private gardens and tree species diversity per neighborhood street. Our results demonstrate that the wealthier neighborhoods have both the highest tree biodiversity and number of trees. In contrast, the poorer neighborhoods present a low biodiversity level and fewer tree species. Our results also showed that age of the neighborhoods was not a factor in explaining the number of trees in public spaces. Socioeconomic and education levels of the population seem to play a more causal on tree quantity and species diversity. This inequality stresses a problem with environmental justice, a characteristic of Brazilian cities intrinsically connected to urban sustainability.  相似文献   
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数字化工具在工业设计中的重要作用   总被引:1,自引:1,他引:0  
分析了数字化工具对工业设计程序、思维方式、交流方式及工业设计师在现代工程中的角色等的影响 ,对数字化时代的工业设计模式进行了较为深入的探索  相似文献   
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评马克思主义哲学的“困境”   总被引:8,自引:0,他引:8  
哲学的困境是一个世界性的问题 ,它反映了工业化社会普遍存在的科技与人文的失衡与矛盾。然而 ,中国共产党领导中国人民革命和建设的光辉历程证明 ,没有马克思主义哲学世界观和方法论的指导 ,就没有中国革命和建设的成就。马克思主义哲学只有立足现实 ,与时俱进 ,具有世界眼光和感召力 ,才能发挥其认识世界和改造世界的方法论作用。  相似文献   
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The study of cultural transformations in the United States has been studied predominantly from an assimilation/acculturation framework. There are several drawbacks to this theoretical perspective, chief among them being the exclusion of gender in examining what happens to different ethnic/racial groups when they come into contact. Feminist writings in the last twenty years provide a rich discussion of how inserting women into this social process would enrich our knowledge about human behavior in general and cultural change specifically. This paper reviews the literature on the assimilation/acculturation framework and integrates the most recent developments in feminist theory to provide a new alternative to studying cultural transformations. The social engagement model takes into account gender as well as other significant social identities like ethnicity/race, class, and sexuality to study how groups change as they come into contact with each other.  相似文献   
119.
Objective. This study examines the effect of environmental information disclosure requirements on future real estate transactions. The setting involves pollution from a concrete products and quarrying site near a largely Hispanic, residential community. Methods. The survey‐based contingent valuation (CV) method is used to test the hypothesis that a split‐sample treatment for an information disclosure requirement with a potentially negative affective quality will reduce the willingness to pay (WTP) of potential buyers for a typical property. Results. Results indicate that the information disclosure treatment reduces WTP, and that this effect is significantly exacerbated when the surveys are conducted in Spanish. Conclusions. In addition to identifying significant reductions in the WTP of potential home buyers, our findings demonstrate the importance of cultural and regional considerations for how information disclosure requirements are conducted in real estate transactions. Future CV studies should also consider Spanish‐language options in applications involving significant Hispanic populations.  相似文献   
120.
Objective . We explore how the health, as measured by physical growth, of children in Guatemalan Maya families is impacted by immigration to the United States. Methods . We analyze anthropometric data on Maya children in Guatemala and in the United States. In addition, we use survey data from the Maya–American children and their parents about lifestyle and SES to examine the factors associated with overweight and obesity. Results . The Maya–American children are on average 10 centimeters taller, indicating better health. However, nearly half the Maya–American children are overweight and 42 percent are obese. Children who report watching TV or playing computer games as one of their favorite leisure time activities face a higher chance of being overweight. Conclusion . Immigration from Guatemala to the United States improves the health of children in that they generally grow taller. However, immigration also raises the risk of weight problems, increasing the likelihood of health problems such as hypertension and diabetes.  相似文献   
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