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91.
Las Vegas experienced improvements in math and reading performance between 2006 and 2011. This study evaluates the benefits of these nonmarginal improvements to Las Vegas area homeowners, using a residential sorting model. We estimate households’ preferences for multiple characteristics including the proportion of proficient students in their assigned elementary school. The estimation accounts for the endogeneity of school quality using school boundary fixed effects. The welfare estimates suggest that the school quality improvements provided substantial benefits to the area's households. We find that benefit measures derived from a hedonic price model are substantially larger than our sorting model benefit measures. 相似文献
92.
Anna Plassart 《History of European Ideas》2013,39(4):526-534
James Mill's History of British India’ (1817) played a major role in re-shaping the English policy and attitudes in India throughout the nineteenth century. This article questions the widely held view that the ‘HBI’ heralded the utilitarian justification of colonisation found for instance in John Stuart Mill's writings. It suggests that James Mill's role as a proponent of ‘utilitarian imperialism’ has been overstated, and argues that much of Mill's criticism of Indian society arose from the continuing influence of his religious education as well as from his links with a network of Presbyterian and Evangelical thinkers. It is only after his death that the colonialist views put forward in the History of British India were re-interpreted in light of his later attachment to utilitarianism. 相似文献
93.
Mark D. McCoy Anna T. Browne Ribeiro Michael W. Graves Oliver A. Chadwick Peter M. Vitousek 《Journal of archaeological science》2013
How did traditional farming transform the natural environment in the Hawaiian Islands? This question is one that has largely been addressed for rainfed farming of crops like sweet potato (Ipomoea batatas), but evidence is lacking for irrigated farming of the critical staple crop taro (Colocasia esculenta). We describe the results of soil nutrient and sedimentological analyses of deeply-stratified pondfield deposits representing a 600-year-long record of irrigated taro farming in the North Kohala District, Hawai‘i Island. Soil is categorized by particle size to determine modes of transport and deposition, and concurrent soil nutrient analyses were conducted to infer shifts in the source of sediments and changes associated with taro harvesting. The advent of farming is clearly detectable in sedimentology, the presence of charcoal found within sediments, and soil chemistry. However, diminished nutrient concentrations can be attributed largely to deposition of a mixture of upstream sediments. Overall, there is no clear evidence for nutrient draw-down by taro harvesting, but we cannot yet rule it out as a factor. This study demonstrates the inherent difficulty of correlating changes in soil nutrients evident in irrigated pondfields with the long term history of soil nutrient cycling. 相似文献
94.
Brian F. Byrd Anna Cornellas Jelmer W. Eerkens Jeffrey S. Rosenthal Tim R. Carpenter Alan Leventhal Jennifer A. Leonard 《Journal of archaeological science》2013
This study explores the interrelationship between the genus Canis and hunter–gatherers through a case study of prehistoric Native Americans in the San Francisco Bay-Sacramento Delta area. A distinctive aspect of the region's prehistoric record is the interment of canids, variously classified as coyotes, dogs, and wolves. Since these species are difficult to distinguish based solely on morphology, ancient DNA analysis was employed to distinguish species. The DNA study results, the first on canids from archaeological sites in California, are entirely represented by domesticated dogs (including both interments and disarticulated samples from midden deposits). These results, buttressed by stable isotope analyses, provide new insight into the complex interrelationship between humans and canids in both ritual and prosaic contexts, and reveal a more prominent role for dogs than previously envisioned. 相似文献
95.
Ms Anna Clarkson 《The Journal of imperial and commonwealth history》2013,41(1):71-85
This article examines the use of British-imperial symbolism in public life throughout the period of the Anglo-Egyptian Condominium. The visit of George V to Port Sudan in 1912 proved the catalyst for large-scale imperial display, which was subsequently reworked into the unique annual commemoration of King's Day. Through such overt imperial pageantry, the British-dominated Sudanese government actively promoted its own position within Sudan at the expense of its Egyptian co-rulers, a strategy which illustrates the political tensions along the Nile Valley. Demonstrating the government's dominance over the landscape and people of Sudan to both the metropolitan and Sudanese audiences, these imperial events aimed at consolidating Britain's hold over the country throughout the Condominium. Sudanese political elites soon became active participants in imperial displays, seeing an opportunity to secure their position through demonstrations of loyalty, and using the propagated values of imperialism and monarchy in imaginative and selective ways. Although it was a valuable tool in creating a focal point of Sudanese unity in an otherwise culturally diverse territory, British imperialism was at the same time always a limited instrument, constrained as it was by Egypt's legal claims to the territory. 相似文献
96.
Algirdas Gaigalas Anna Pazdur Adam Michczynski Jacek Pawlyta Arūnas Kleišmantas Monika Melešytė Eugenija Rudnickaitė Vaidotas Kazakauskas Julius Vainorius 《Geochronometria》2012,40(1):22-32
Abundant wood remains and buried trees have been found in the western part of Lithuania near Zakeli?kiai and Lyduv?nai on Dubysa River (a tributary of Nemunas River) where deposits are rich in organic remnants and buried soils. In Zakeli?kiai and Skiru?iai sections of Dubysa River oxbow sediments were investigated by various methods (dendrochronological, carbonate, granulometric, pollen and mollusc fauna analysis). In addition, these sections were dated using the radiocarbon method. Samples were collected from deposits of Dubysa River outcrops. The studied oxbow lakes have existed for more than 5 thousand years (from ca. 4300 BC to 1000 AD). During this period organic rich deposits with trees and branches were formed in the oxbow lake. This indicates that at the end of Atlantic, during Subboreal and in the early Subatlantic periods there was a forest growing that contained mainly oaks which were falling down into an oxbow lake and later were covered by sandy and silty deposits. The granulometry of alluvial deposits, as well as the mixture of medium-grained sand and silt show different stages of Dubysa River palaeochannel formation: riverbed and oxbow lakes. Three climate warming cycles were revealed according to carbonate analysis data in all investigated sections. The rheophile thermophilous Holocene age molluscs species Bithynia tentaculata L., Unio cf. crassus Philipsson, Pisidium amnicum (Müller), Theodoxus fluviatilis (Linnaeus) have been found. The pollen composition and sequences have been divided into five local pollen assemblage zones (LPAZ) and described according to pollen spectra in each zone. In this way it is possible restore palaeoclimatic coherent evolution, trends and cyclical change. 相似文献
97.
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99.
Anna Myatt 《Modern & Contemporary France》2013,21(3):335-344
This article concerns Roland Barthes's posthumously published Soirées de Paris , a text comprising a series of diary entries dating from the period shortly before the author's death. The article discusses the critical reception of this work in terms of two extreme positions; the first is that the publication of this text is an immoral act of voyeurism, whilst the second is that this text reveals the 'true' homosexual Barthes who was for so long repressed. The article does not concur with either of these views, but argues instead that Barthes's Soirées de Paris does not break radically with his previously published works, but rather develops and continues many of the main themes of his earlier writings, in particular the autobiographical preoccupations to which he had recently turned. 相似文献
100.
Anna Achmatowicz-Otok 《Journal of Cultural Geography》2013,30(2):31-42
The Corals of Rocky Podhale inhabit the foothills of the Tatra Mountains which lie along the southern fringes of Poland. This ethnic sub-group has its own dialect, typical occupations, characteristic folk songs, dances, attire and architecture. Profound changes in its cultural development, which started in the mid-19th century, are still evident and continue to take place. In this study, these processes are analyzed in time and within the specific physical environment in which they are occurring. 相似文献