旅游产业集聚会影响地区收入差距吗？——基于中国省际面板数据的门槛回归分析

本文利用中国30个省市区1999年～2009年面板数据,分别从线性和非线性两个角度实证检验了旅游产业集聚对地区收入差距的影响,估计结果显示：一方面,旅游产业集聚对地区收入差距具有显著线性负向影响效应;另一方面,通过构建非线性面板门槛模型,进一步检验了旅游产业集聚对地区收入差距影响效应的门槛特征,具体而言,旅游产业集聚对地区收入差距负向影响效应不仅存在基于旅游产业集聚的单一门槛特征,而且也存在基于经济发展水平、基础设施建设与产业结构升级的三重门槛特征。     

Faults and fault properties in hydrocarbon flow models

The petroleum industry uses subsurface flow models for two principal purposes: to model the flow of hydrocarbons into traps over geological time, and to simulate the production of hydrocarbon from reservoirs over periods of decades or less. Faults, which are three-dimensional volumes, are approximated in both modelling applications as planar membranes onto which predictions of the most important fault-related flow properties are mapped. Faults in porous clastic reservoirs are generally baffles or barriers to flow and the relevant flow properties are therefore very different to those which are important in conductive fracture flow systems. A critical review and discussion is offered on the work-flows used to predict and model capillary threshold pressure for exploration fault seal analysis and fault transmissibility multipliers for production simulation, and of the data from which the predictions derive. New flow simulation models confirm that failure of intra-reservoir sealing faults can occur during a reservoir depressurization via a water-drive mechanism, but contrary to anecdotal reports, published examples of production-induced seal failure are elusive. Ignoring the three-dimensional structure of fault zones can sometimes have a significant influence on production-related flow, and a series of models illustrating flow associated with relay zones are discussed.     

基于后现代旅游消费文化理念下规划项目市场门槛探讨——以景区旅游项目为例

随着旅游业的蓬勃发展,旅游消费已成为后现代社会消费行为中的重要组成部分,且旅游消费逐渐形成文化理念,然而,国内外针对旅游项目的研究还未深入到旅游消费文化规律下对规划项目市场门槛的探讨。正是如此,本文试图在后现代旅游消费文化理念下,从旅游项目(类型)市场门槛探讨的基本原理与方法着手,以景区索道项目建设为例对后现代旅游消费文化设施类项目的市场门槛进行预测。     

Princely longing for Europe: Constantine II Brâncoveanu's Mogoşoaia Palace (1702) and the creation of a European identity

Trapped among the Austrian, Russian and Ottoman empires, the reign of Constantin II Brancoveanu, Prince of Wallachia, was a constant balancing act between the West and the East. To further his political and cultural ambitions, Constantin initiated and supported an artistic movement, known today as the Brancovenesc style, of which his residence, the Mogosoaia Palace, stands as a prime example. The architecture and ornamentation of the palace makes use of elements from both Eastern – Byzantine and Ottoman – and Western – Renaissance and Baroque – European artistic traditions, merging them into an organic whole. The aim of this article is to explore the artistic strategies employed throughout the palace by arguing that they explicitly, as well as implicitly, construct an inclusive European identity. Starting from the premise that the palace acted as a place of cultural encounter between the East and West, the analysis will focus on how the decoration implies a space of transition through subjects such as metamorphosis and the double-headed eagle. Also, the importance given to spaces such as the entrance foyer and loggia suggests their role as critical spaces evoking the ambiguous concept of the parergon, which in turn challenges the emerging Enlightenment idea of the West as properEurope and the East as not quite Europe.     

旅游地环境承载力合理阈值量测研究新探索

纵观现有旅游地环境承载力理论与应用研究,成果主要集中在从不同角度对其概念、量测指标体系及在旅游管理与规划领域的运用进行探讨,其阈值量测则以静态极值为主,且个案居多,表明学界尚未形成统一的理论研究范式与共同纲领。更为重要的是,旅游地合理承载力阈值研究仅作为概念获得共识,定量分析尤显不足。基于上述原因,本文从复杂系统理论出发,在深入分析旅游地环境承载力与生命周期之间耦合关系的基础上构建了旅游地动态演化模型及其理论研究框架。该研究一方面为探寻旅游地环境承载力理论提供一种新思路,另一方面解决了环境承载力合理阈值量测这一旅游地可持续发展的核心问题。     

Religiosity or racism? The bases of opposition to religious accommodation in Quebec

Though Canada is internationally lauded for the success of its multiculturalism policies, debates about immigrant integration have arisen in recent years. These debates have turned on the extent to which religion should be accommodated in the public sphere. They have also been disproportionately concentrated in the French‐speaking province of Quebec. This paper asks whether this disproportionality is due to the Quebec population being particularly unfavourable to religious accommodation and, if so, whether this disfavour is grounded in racial antipathy toward newcomers or in the province's unique religious history. The findings show that while opposition to religious accommodation is higher in Quebec, and higher among francophones, it is rooted more in the low level of religiosity of the francophone population than in racial animus. These results emphasise the importance of correctly conceptualising distinctions between ethnocentric and culturally based sources of group conflict in multicultural settings such as Canada.     

The evolution of elite high-rise condominiums in India: from the global to the neo-colonial?

The article focuses on the neo-liberal model of elite residence in India—the high-rise, high-density condominium. The growing presence of this model as an expression of social mobility indicates the critical role played by this new housing type in relation to the socio-cultural transformations advanced by neo-liberalism. This article, then, is an architectural inquiry into this new residential type within the contemporary setting of globalisation. I employ the idea of physical and social thresholds as a conceptual tool to investigate the progress of this spatial and cultural typology, following its injection into the Indian architectural landscape. I explore the multiplicity of physical thresholds within its spatial planning as a signal of manifest social relationships of increasing complexity. The two case studies in the global node of Mumbai explored in this research represent the beginning and the peak of development of this gated housing type. The methods used include spatial analyses of the design of the condominiums, participant observation and a reading of marketing material. The findings reveal that what started as a global residential type devoid of socio-cultural overlays has now evolved into a residential form with deeply entrenched cultural hierarchies echoing many attributes of colonial elite-status building.     

新时期的新疆人口问题及其调控对策

西部大开发战略给新疆发展带来了难得的历史机遇,人口作为PRED的重要组成部分,对新疆的开发和实施可持续发展具有十分重要的作用。本文详细分析了新疆人口的空间分布特点及其时间变化态势,并运用系统动力学模型对未来人口的变化趋势和绿洲人口合理容量进行了模拟仿真,提出了人口增长的高中低三个方案,在分析了人口增长过快所带来问题的基础上,提出了相应的对策建议。     

地理集聚能否提升我国文化产业发展质量——基于空间杜宾模型和门槛模型的检验

通过构建空间计量模型和门槛模型,探究地理集聚能否提升我国文化产业发展质量.研究结果表明:①地理集聚对我国文化产业发展质量具有明显的提升作用.其中,地理集聚对当地文化产业发展质量的影响主要通过MAR外部性实现,对邻近地区文化产业发展质量的影响主要通过Porter外部性实现,而Jacobs外部性的正向作用尚未显现.②地理集...