郑州发展会展旅游的思考

会展旅游已被国际旅游界誉为"旅游业皇冠上的明珠"。郑州发展会展旅游具有天时、地利、人和等方面的有利条件,但仍存在认识落后、体制不健全等问题;政府应在更新观念转变角色、健全体制加强监管的同时,加大硬件软件建设力度,抓好品牌营销,打造好"中部会展旅游之都"、"中国会展名城"的品牌。     

Multiple mobilities in Mexico’s fertility industry

ABSTRACT

How can we conceptualize travel in search of fertility treatment? While current research on transnational reproduction mostly conceptualizes mobility as horizontal movement from A to B, this article shows how horizontal mobilities converge, contradict, and are interdependent with other forms of mobility; namely vertical mobilities in terms of social upward and downward mobility, representational mobilities in form of imaginative geographies, and the actual embodied experiences of mobility. Based on ethnographic research on the reproductive tourism industry in Mexico, the article explores the multiplicity of mobilities that constitute transnational reproduction. The article evaluates how the concept of multiple mobilities contributes to the study of medical tourism from a critical mobilities’ perspective.     

The making of a ghetto: Spatially concentrated poverty in New York City in the 1980s

In recent years a debate has arisen over which of two mechanisms — class selective household mobility or spatially focused increases in poverty — has been the driving force in concentrating poverty in certain inner-city neighborhoods. This paper utilizes a multivariate analysis to identify the processes underlying areal income-class transition in New York City during 1978–1987, and the areal characteristics that predict a consistent path of change. By anchoring the analysis at the level of the individual housing unit, this study disentangles the competing mechanisms of poverty concentration and demonstrates that both selective mobility and shifts in income class contribute to areal income-class transition, but that the latter mechanism accounts for a greater amount of change. Further, after controlling for the proportion of minority residents and public housing units in the area, the results show that location in poor areas is associated with poor in-movement, nonpoor out-movement, and downward shifts in the income class among long-term residents. These mutually reinforcing processes lead to continued decline in extreme- and high-poverty areas, while processes in the opposite direction sustain the economic vitality of low-poverty areas.An earlier version of this paper was presented at the 1992 meetings of the Population Association of America in Denver, Colorado.     

Immigration and native migration in New York City, 1985–1990

The 1990 Public Use Micro Sample is used to analyze the relationship between immigration and outmigration of the native born in New York City. The study population is limited to native born males who lived in the five boroughs in 1985. The relationship between immigration and the probability of various kinds of moves is assessed using logistic regression. Results suggest that immigration has an insignificant effect on migratory behavior, with the exception of inter-borough migration. Unlike prior work, this study examines a single metro area, and does not limit itself to inter-state migration. These results are consistent with more recent work (Card 2001; Kritz et al. 2001), which has failed to find a positive labor market level effect of immigration on native migratory behavior. The inter-borough finding is consistent with the occurrence of voluntary residential segregation within the city, in which the native born move away from areas of immigrant concentration but do not leave the labor market, yet there is no direct evidence that this process occurred.     

美墨水债问题：国际水权纠纷的新发展

美墨水债问题是20世纪90年代以来,美国和墨西哥两国对其界河格兰德河开发利用中产生的国际水权纠纷。格兰德河的流域气候及双方在解决国际河流水资源的理念立场、制度安排决定了美墨水债问题的长期性和复杂性。未来两国不会因为水债问题推翻原有的国家间条约,缔结新的协议,而仍会在1906年、1944年水条约形成的基本条约框架内协调水债问题。美墨边境农民问题、美国新建边境墙问题、水流交付时间问题、生态环境保护问题、全美运河衬砌引起的边境地下水问题都会对水债问题产生影响。美墨水权纠纷的新发展可以为我国相关国际河流政策的制定提供一定的借鉴。     

媒介融合背景下株洲炎陵旅游目的地整合营销研究

整合营销是旅游目的地取得竞争优势的关键手段,把握媒介融合背景下营销环境的变化有利于加速营销信息的传播。基于此,为提高株洲炎陵旅游目的地的知名度以及促进当地旅游业的持续发展,客观上要求旅游目的地整合各种旅游资源和市场信息。在对株洲炎陵旅游整合营销SWOT分析的基础上,提出当地旅游整合营销的具体运用,包括品牌形象整合、旅游产品整合、营销主体整合等,并从产品体系、定价策略、营销渠道以及宣传形式四个方面,构建株洲炎陵旅游目的地整合营销模式。     

共生理论在城市群研究中的应用研究综述

近年来,城市群的研究成了理论界和实践部门研究的重点。将共生理论应用于城市群的研究中,其意义在于把生态学的研究范围从企业、产业、城市扩展到了城市群,拓宽了生态学的研究空间,与此同时也为城市群发展的研究提供了一个新的思路。鉴于此,本文将从城市内部各子系统共生、城市共生和城市群（区域）共生三个方面,集中梳理和归纳共生理论在城市群研究中的成果,旨在为我国城市群的研究提供参考。     

回族聚居地区城市化过程中的民族问题——以宁夏回族自治区吴忠市利通区为例

西部大开发战略实施十年来,我国西部少数民族聚居地区的城市化进程迅速推进。传统少数民族聚居地区的城市化,与东部地区有明显的差异。本文以宁夏回族自治区吴忠市的城市化过程为例,讨论了回族聚居地区城市化过程中民族问题的表现形式与特点。     

广东省物流业发展现状和趋势解析——以东莞市为例

系统掌握物流业的业态、结构、规模和空间分布等是科学规划物流业发展的前提。为此,本文以东莞市现代物流业为研究对象,综合运用了统计分析、问卷调查、实地访谈和层次分析等方法,从物流基础设施、第三方物流业和制造业的物流需求等层面,对广东省外向型经济的典型代表地区———东莞市物流业发展的现状和趋势进行了系统提炼和深入分析。研究成果为以外向型经济为特征的地区物流业的发展规划和深层次的定量分析提供参考和借鉴。     

内地城市维吾尔族农民工生活质量及改善策略——基于武汉地区的调查

基于武汉市150位维吾尔旗农民工的调查发现,由于未能熟练掌握汉语、文化程度偏低、缺乏职业培训、固有的文化差异以及部分市民的误解等原因,身处内地城市的维族农民工作时间长,劳动保障水平不高,就业途径狭窄,社会交往少,缺乏归属感,情感孤独,生活质量不高,难以迅速融入内地城市生活。为此,应积极完善城市民族社会融合政策,管理与服务并举;提高维族农民工的文化水平,加强专业技能培训;增加民族间沟通与交流,消除双方偏见,以逐渐增强维族农民正在城市的生存发展能力,创造内地城市居民和维族农民工之间的相互信任的、具有包容性的环境,提升其城市生活质量。