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41.
Popular cultural convention holds that, for those with enough gumption, the American frontier was a land of unparalleled opportunity. However, careful research throws doubt on the universality of this convention. Thus, the authors explore factors that increase or decrease opportunities for upward mobility in frontier towns. The authors' longitudinal study of late nineteenth century silver prospectors in Gothic, Colorado, demonstrates that while enthusiastic prospecting in Gothic did not lead to upward social mobility, it did provide enhanced reproductive opportunities. 相似文献
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Mary Finley‐Brook 《The Canadian geographer》2011,55(3):334-353
The Canadian government and the Meadow Lake Tribal Council sponsored a forest extraction corporation in eastern Nicaragua that restructured 16 Miskitu and Mayangna villages and transformed local human‐environment interactions. The Central American aid project demonstrated paternalistic and interventionist tendencies and exposed biases in inter‐Indigenous aid that rendered it inseparable from conventional aid. This case encourages reflection on social and ecological impacts from the marketing of collective resources, the creation of Indigenous development corporations, and the decision‐making criteria and processes driving foreign aid. The case study demonstrates how foreign aid programs targeting Indigenous Peoples may actually thwart the self‐determination that they set out to encourage. Aid agencies and business partners, who had limited knowledge of local cultures and institutions, created externally defined rules that instigated resource conflicts and undermined the authority of customary leaders without resolving poverty or uneven development. 相似文献
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Kooiman Susan M. Albert Rebecca K. Malainey Mary E. 《Journal of Archaeological Method and Theory》2022,29(3):795-830
Journal of Archaeological Method and Theory - The application of multiple lines of evidence is necessary to understand past complex behaviors such as diet and cuisine. This paper advocates for the... 相似文献
45.
Gang Meng G. Brent Hall Mary E. Thompson Patrick Seliske 《The Canadian geographer》2013,57(2):154-172
This study assesses the overall spatial variations and neighbourhood‐level “hot spots” of low birth weight and preterm birth incidence within three public health units in Ontario, Canada. The analysis uses a stepwise approach of intra‐class correlation analysis, a spatial scan statistic, and multilevel spatial modeling. Results show that neighbourhood level variation accounts for only 2–3 percent of the total variation of adverse birth outcomes in the study area. However, strong spatial autocorrelation is observed at the neighbourhood level, and spatial clusters of relatively high adverse birth outcome rates exist in areas that are associated with environmental risks, including pollution sources and proximity to highways. Thus, although estimated neighbourhood impacts on adverse birth outcomes are small compared with those of individual‐level risks, local high potential environmental risk areas are identifiable. Environmental surveillance and spatial statistical analysis should be conducted regularly by local health authorities to identify and monitor the impact of environmental changes on health in general and on birth outcomes in particular. Specific community‐oriented health interventions may be required to reduce observed local health impacts. 相似文献
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Mary Tiles 《Revue de synthèse / Centre international de synthèse》2013,134(3):317-327
Bachelard was concerned with the processes whereby scientific knowledge is acquired, including the activity of knowing subjects. He did not equate reasoning with logic but rather argued that reasoning resulted from the use of mathematics in organizing both thought and experimental practices, which is why he conceived science as applied mathematics. This had material and technical implications, for Bachelard was concerned with the element of reason inherent in technical materialism as well as the concrete reality inherent in applied rationalism. 相似文献
48.
This project is focused on the long-term constitutive elements of presidential discourse; in other words, how rhetoric helps frame and determine national identity. Seemingly innocuous, and appearing in both ceremonial and policy addresses, presidential language concerning national identity helps shape the context, and thus sets the terms for more substantive, issue-laden debates. While one cannot measure the impact of this type of rhetoric in terms of specific issues and time frames, its influence is apparent in a broader and more diffuse perspective. This research compares the public rhetoric of presidents William H. Taft and Richard M. Nixon specifically in terms of their definitions of national identity. Both Republicans, albeit with very different political contexts and time periods, exhibited marked similarities in their strategies for defining the American polity, particularly with respect to their view of the president as the national representative, the idea that the nation is a unified whole, the belief that the nation follows the greatest good for the greatest number, the belief that each citizen occupies a natural place in the hierarchy of American society, and finally, the conviction that liberty is the most important foundational value of the country. The evidence suggests that rhetorical conceptions of national identity are important over time in the United States. Enjoying a broad audience, the president has the ability to shape national debate according to which groups and issues he includes or excludes from the polity. 相似文献
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