区域入境旅游业竞争力比较研究

为了分析和提高区域入境旅游业的市场竞争力 ,该文建立区域入境旅游业市场竞争态及其转移模型。运用此模型定量分析和比较了河北、新疆两地区入境旅游业的现实竞争状态以及它们各自在 1991— 2 0 0 0年的竞争态转移规律 ,为区域入境旅游业的发展规划提供参考。     

自然灾害对农产品市场价格影响研究——以汶川地震为例

本文构建了一个用于分析自然灾害对区域农畜产品市场价格影响的自然灾害影响农业生产的分析模型,并基于多种统计与调查资料模拟了汶川特大地震对全国农畜产品市场价格的影响。模拟表明,汶川地震对全国水稻、小麦、玉米和猪肉主要农畜产品的市场价格的变化影响甚微,没有影响全国农业生产的基准面。不过,汶川地震毋容置疑地对当地农业生产造成了...     

中国民航参与国家碳市场框架方案研究

基于民航业特点及中国民航发展阶段,提出中国民航参与国家碳市场的框架性方案,重点对中国航空CO2排放总量控制目标设计及目标分解方案进行了论述,并从公平性和经济成本角度对所提方案进行分析。分析的结论是:方案不会在中国航空企业之间造成实质性竞争扭曲,不同情景下行业购买碳配额的成本每年增加1.7亿~14.3亿美元,若考虑中国民航至少60%的成本转嫁能力,方案不会对中国民航发展造成严重制约。     

Restructuring and socially managed flexibility in the Norwegian hotel industry

The article explores processes of restructuring firms in the Norwegian hotel industry in the light of constant negotiations between neoliberalisation and countermeasures in the social-democratic welfare state, and the effects of this restructuring on labour. Inspired by scholarship on neoliberal restructuring, the article examines how competitive strategies in the hotel industry are shaped by intensified competition, by the interface of industry regulations, labour market regulations, and social security, and by the labour movement. Social-democratic welfare states are not insulated from neoliberal currents in either accumulation or regulation, and the concept of socially managed flexibility proves helpful in examining regulatory resistance to neoliberalisation. As in other advanced economies, the Norwegian hotel industry faces increased competition through intensification of labour efforts and strategies to increase flexibility, especially numerical flexibility aimed at cutting costs. Norwegian labour market regulations to some extent curb numerical flexibility for cost-cutting purposes, and the centralised labour movement plays an important role in this regard. Nonetheless, the hotel industry has found room to manoeuvre. The article reveals the state's difficulties in managing flexibility in a way that permits numerical flexibility, yet prevents cost-cutting that leads to intensified labour efforts at the lower end of the service sector.     

Power in waste: Conflicting agendas in planning for integrated solid waste management in Addis Ababa,Ethiopia

The lower end of the labour service market is often described as a fragmented and insecure section of the economy. The article extends previous research by determining whether labour market insecurity increases perceived threats to the security and affordability of housing. The research draws upon the results of a survey conducted in Oslo of workers in low-paid service occupations. The analyses confirm distinct associations between labour market insecurity and self-reported housing risk. The results further show that perceived insecurity is heightened among three groups, namely non-Westerners, people on low incomes, and housing tenants. When the findings are considered as a whole, a picture emerges of risk cutting into the fringes of the political–economic system.     

Re‐examining green revolution diffusion and factor/input markets in Bangladesh after market liberalization

This paper re‐examines the effect of green revolution (GR) diffusion on factor/inputs demand in Bangladesh using an empirical model that allows for simultaneous determination of factors influencing adoption of GR technology at the current mature stage, as well as access to irrigation. Results reveal some alignments with conventional wisdom as well as few surprises. For example, while an increased demand for major inputs is expected, an increased demand for organic manure is an unexpected positive outcome. The GR adoption rate is significantly higher in villages with access to irrigation and fertile soils and, surprisingly, in infrastructurally underdeveloped villages. Together with other expected findings of GR technology uptake with higher cereal prices and irrigation use encouraged by access to credit, tenurial status and fertile soils, our findings suggest that investment in irrigation and soil conservation, as well as implementing measures to improve cereal prices and provide agricultural credit, could boost GR technology adoption.     

规模经济、对外贸易与区域双核结构模式探讨——以山东半岛济南—青岛双核结构为例

区域双核结构模式是一种重要的经济地理现象。基于新经济地理学的研究视角和分析框架,论文构建模型,分析了规模经济和对外贸易推动区域双核结构模式的生成过程和经济机理。模型研究表明,规模经济和对外贸易是塑造区域双核结构模式的基本力量:规模经济的增强放大了本地市场效应,导致了区域核心城市的出现;对外贸易影响着沿海地区的经济地理优势,决定着港口区位核心城市和内陆地区核心城市的并存。山东半岛济南—青岛双核结构模式生成过程的实证研究也表明,双核结构模式是制造业活动完成由以手工业为主导向现代化大生产为主导转变、区域发展环境完成由相对封闭向相对开放转变之后才产生的经济地理现象。     

我国非开挖行业现状与展望

概述了常用的各类非开挖施工技术方法及非开挖施工的主要优势;介绍了我国非开挖行业的3个发展阶段,目前的发展现状,以及存在的主要问题;对我国非开挖技术的市场前景进行了分析判断。     

沂源县加强矿政管理的几点思考

矿业权制度改革是一项全新的事物,改革的关键是变无序为有序、无偿为有偿。近几年来,沂源县积极推进矿业权制度改革,盘活矿业权市场,取得明显成效,该文对沂源县采取的措施和效果及工作中的体会做了详细阐述。     

试析我国企业跨国经营地域市场战略

制定和实施正确的国际市场战略，是企业从事跨国经营的首要前提和成功的关键。文章首先阐述影响企业跨国经营地域市场选择的主要因素，进而分析世界主要地域市场的特征，最后重点探讨了我国企业跨国经营地域市场战略。