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101.
102.
Sébastien Breau Nick Burkhart Michael Shin Yannick Marchand Jeffery Sauer 《The Canadian geographer》2020,64(4):542-550
Much has been written recently about the rise of within-country inequality and growing imbalances of regional fortunes in the United States and the European Union. In this paper, we apply a novel geo-visualization technique that combines local indicators of spatial association with directional statistics to a unique dataset in order to explore the spatial dimensions of regional income inequalities in Canada from 1981 to 2016. After describing a pattern of growing spatial divergence among regions, we briefly discuss the need for the federal government to explore new types of place-sensitive development policies. 相似文献
103.
Abstract. This paper presents methods to analyze convergence in cross‐sectional data collected over time using distribution free statistics that are not sensitive to the magnitudes involved. Measures of concordance and discordance are employed in the empirical analysis of real personal income per capita for 48 U.S. States over the period 1929–2002. Although most States are converging with each other, some are converging faster than others. The methods used have the flexibility to focus on specific characteristics such as convergence in absolute differences or convergence in the ratio of rewards. The methods may also be used to consider convergence without switching and additionally be applied to other features such as the percentiles of the distributions. 相似文献
104.
Nick Dyrenfurth 《Australian journal of political science》2005,40(1):87-109
The study of Australian citizenship could no longer be referred to as neglected. Empirical and theoretical studies have shown the development of both the idea and practice to be incremental and ad hoc: a source of inclusion and exclusion. Historians and political scientists have shown how citizenship was developed through studying legislative documents, constitutional devices, common law interpretation, and administrative practice. Whilst many have alluded to the speeches and texts of leaders, in my mind insufficient attention has been placed on the role of political language. My argument aims not only to show how Australian citizenship has been developed but also argues that public political language (with a firm connection to social reality) has, in the absence of legal and official definition and explication, vastly shaped our past and present imaginings of the citizen. 相似文献
105.
106.
Nick Higham 《Early Medieval Europe》2006,14(4):391-418
Northumbria's southern frontier was arguably the most important political boundary inside pre‐Viking England. It has, however, attracted little scholarly attention since Peter Hunter Blair's seminal article in Archaeo‐logia Aeliana in 1948, which later commentators have generally followed rather uncritically. This essay reviews his arguments in the light of more recent research and casts doubt on several key aspects of his case: firstly, it contests his view that this boundary was fundamental to the naming of both southern and northern England and its kingdoms; secondly, it queries the supposition that the Roman Ridge dyke system is likely to have been a Northumbrian defensive work; thirdly, it critiques the view that the Grey Ditch, at Bradwell, formed part of the frontier; and, finally, it argues against the boundary in the west being along the River Ribble. Rather, pre‐Viking Northumbria more probably included those parts of the eleventh‐century West Riding of Yorkshire which lie south of the River Don, with a frontier perhaps often identical to that at Domesday, and it arguably met western Mercia not on the Ribble but on the Mersey. It was probably political developments in the tenth century, and particularly under Edward the Elder and his son Athelstan, that led to the Mercian acquisition of southern Lancashire and the development of a new ecclesiastical frontier between the sees of Lichfield and York on the Ribble, in a period that also saw the York archdiocese acquire northern Nottinghamshire. 相似文献
107.
Margarita Díaz-Andreu Christopher Brooke Michael Rainsbury Nick Rosser 《Journal of archaeological science》2006
This article describes the recording of stone 11 of the Castlerigg stone circle in Cumbria through two different non-contact techniques: laser scanning and ground-based remote sensing. Despite the unproblematic recording of modern graffiti, neither technique was able to document the spiral photographed and rubbed in 1995. It is concluded that the spiral was most probably painted and has since faded away due to natural events. The discovery and loss of the spiral motif in Castlerigg is seen as a cautionary tale. In particular, it seems to suggest that it is time to take advantage of the novel technologies based on the digitisation of 3D surfaces with millimetre and submillimetre accuracy such as laser scanning and ground-based remote sensing. They offer many advantages to the recording of prehistoric carvings. In addition to avoiding direct contact with the rock surface eliminating the preservation concerns raised by other techniques, both produce high quality images (laser scanning offering a greater potential for this, but at higher cost) having a much higher level of objectivity, and precision and accuracy far beyond those of traditional recording methods such as wax rubbings and scale drawings. 相似文献
108.
Rivers of dreams: on the gulf between theoretical and practical aspects of an upland river restoration 总被引:2,自引:0,他引:2
Adrian McDonald Stuart N Lane† Nick E Haycock‡ E A Chalk§ 《Transactions (Institute of British Geographers : 1965)》2004,29(3):257-281
This paper is concerned with development and application of a conceptual model of the river restoration process and, through a specific case study, a demonstration of the challenges that arise when combining ecological and geomorphological principles with social and economic issues. Thus, it demonstrates the difference between the ideal goals of river restoration and the practical determinants of the nature of a river restoration that derive from individual and community goals. It begins by exploring theoretically what a river restoration project might involve. It then introduces the options developed for restoration of a particular case study river and the associated decisionmaking process. As a result of strong community involvement, institutional and financial regulations, the location of the restoration site in a National Park, and the influence of governmental and non-governmental organizations, the actual decisionmaking process resulted in a practical river restoration that departed significantly from the idealized goals of a restoration defined in purely scientific terms. It is argued that these practical limitations are likely to remain the dominant influence upon the nature and scope of river restoration projects. 相似文献
109.
This paper presents geoarchaeological results from the ancient harbour of Beirut (Lebanon). As at Sidon, knowledge of Beirut's ancient tell has advanced significantly over the past decade, thanks namely to redevelopment of the city centre and excavations centred on the modern port. In spite of this research, understanding of the city's coastal palaeoenvironments during antiquity is poor. Buried Iron Age harbourworks presently 300 m from the sea attest to pronounced coastal changes during the past 3000 years. These processes have been significantly accentuated during the last two centuries by redevelopment of the port, which remains in use some 5000 years after its foundation. Here we elucidate the coastal stratigraphy east and west of the Bronze Age tell to yield new insights into the evolution of the Beirut seaboard, in addition to the complex history of human–environment interactions. These chronostratigraphic data are subsequently used to (1) precisely locate the main anchorage haven during antiquity; and (2) propose a chronology for its evolution. 相似文献
110.
In this paper we explore the potentially inclusionary and exclusionary implications of Information Communication Technologies (ICT) for children through an examination of ICT policies and practices within UK schools. We begin by outlining the rhetoric of inclusion evident in UK government policy and by reflecting on how these discourses are mobilised in three case-study schools. We go on to consider issues of social exclusion, demonstrating that both material and social factors can prevent access to appropriate computer technology. In particular, we emphasise the importance of the way that children negotiate the meanings and use of computers through their everyday practices within the classroom. The paper concludes by arguing that only when we recognise that children's use of computers is about not only the broad-scale distribution of resources but also children's everyday social relations can we hope to institute policies that promote an inclusive 'information society'. 相似文献