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Julia Rey Pérez 《International Journal of Heritage Studies》2018,24(1):101-116
The 2011 Recommendation on the Historic Urban Landscape (HUL) is the most recent incorporation to the global process of heritage production that was triggered by the 1972 World Heritage Convention. Five years since the publication of the Recommendation, it is clear that, despite UNESCO’s efforts, opportunities for the implementation of the HUL on a global level have been scarce. An increasing awareness regarding public participation has provided an additional opportunity for the HUL, due to an enhanced understanding of an ideal urban heritage management that, avant la lettre, disregards traditional up-down decision-making processes. Our paper provides a critical evaluation of the positive and negative aspects which have arisen from the implementation of HUL Recommendation with regards to charters and theory. We have also taken into consideration the risks that are concomitant to its ambitious holistic approach, as well as the ambiguities with regards to the definition of landscape on which the HUL is based. This paper also identifies the opportunities that a renewed focus on heritage values and authenticity management, as reflected in the cases of Cuenca (Ecuador) and Ballarat (Australia), may offer for the successful implementation of the HUL approach. 相似文献
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Based on a large number of Monte Carlo simulation experiments on a regular lattice, we compare the properties of Moran's I and Lagrange multiplier tests for spatial dependence, that is, for both spatial error autocorrelation and for a spatially lagged dependent variable. We consider both bias and power of the tests for six sample sizes, ranging from twenty-five to 225 observations, for different structures of the spatial weights matrix, for several underlying error distributions, for misspecified weights matrices, and for the situation where boundary effects are present. The results provide an indication of the sample sizes for which the asymptotic properties of the tests can be considered to hold. They also illustrate the power of the Lagrange multiplier tests to distinguish between substantive spatial dependence (spatial lag) and spatial dependence as a nuisance (error autocorrelation). 相似文献
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Anne-Lise?ReyEmail author 《Revue de synthèse / Centre international de synthèse》2016,137(3-4):227-246
This essay considers dissensus as the starting point for the construction of a common epistemic space rather than as the acknowledgement of an irreducible disagreement. In the argumentative confrontation and disagreements, we do not want to identify a process which might lead to agreement through rational debate. The aim of this essay is rather to understand how dissensus leads to the constitution of plural communities. It discusses a certain number of texts of political philosophy (Habermas, Mouffe, etc.), where the notion of agreement is crucial to an analysis of argumentative confrontations. This essay uses the hypothesis to analyse the circulation of Leibniz’s dynamics in his correspondence with De Volder. This perspective shows eventually that dissensus is not an obstacle but the basis on which multiple circulations of theories are possible. 相似文献
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ABSTRACT In this paper, we introduce a new spatially constrained clustering problem called the max‐p ‐regions problem. It involves the clustering of a set of geographic areas into the maximum number of homogeneous regions such that the value of a spatially extensive regional attribute is above a predefined threshold value. We formulate the max‐p ‐regions problem as a mixed integer programming (MIP) problem, and propose a heuristic solution. 相似文献
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Gwenaëlle Goude Léonie Rey Françoise Toulemonde Mathilde Cervel Stéphane Rottier 《Environmental Archaeology》2017,22(3):268-282
Diachronic changes of dietary human habits between the Neolithic and the Bronze Age are mainly identified through archaeological artefacts and archaeozoological and archaeobotanical studies. This paper aims to demonstrate the importance of a multi-disciplinary approach for palaeodietary studies and to identify the food changes between Neolithic and Bronze Age human groups in northern France. These changes are probably linked to the introduction of new crops, such as millet, and the use of stable isotope analysis on bones and teeth proves to be an effective method for assessing the role of this specific cereal in the diet and the economy. Stable isotope analyses were performed on bone and tooth collagen and apatite from eight humans and five domestic animals from a Late Bronze Age site (LBA; Barbuise; 15th–13th c. BC; Aube). The studied corpus is compared with isotopic data from human and animal bones from a nearby Neolithic site (Gurgy; 5th mill. BC; Yonne) and regional Neolithic to Iron sites located in northern France. Moreover, Barbuise data are supplemented by information from an important archaeobotanical study carried out on 21 LBA and Early Iron Age sites in the region. Neolithic and LBA human collagen isotopic ratios (δ13C, δ15N) differ statistically, as do those of some animals. Carbon isotopic ratios of human apatite corroborate collagen results indicating the consumption of 13C enriched food by LBA humans and animals compared to Neolithic samples. The high number of occurrences of plant remains in the Bronze Age settlements near the site points to the consumption of C4 plants, such as millet, and would account for these results. 相似文献