长江三峡库区旅游产业战略布局探讨

三峡工程的兴建使长江三峡地区宜昌－重庆成了长达６６０ｋｍ的狭长库改变了三峡区域自然环境结构和社会生态结构,三峡库区旅游资源数量丰富,特色鲜明,尽管旅游产业的发展相对滞后,但毕竟服库区经济结构调整的方向,要想实现库区旅游产业的可持志发展就必须对其进行重新定位和布局。文章在旅游产业布局的基本原则指导下提出了库区旅游产业布局的模式、思路,并指出了战略布局的目标和实施步骤。     

支持广西生态建设和环境保护的对策研究

正一、广西环境存在的问题(一)生态系统退化。1.森林面临的问题较多。一是森林林龄结构和树种结构不合理。根据森林资源清查结果,广西幼龄林和中龄林分布面积多,林龄结构不合理。此外,由于天然林减少,人工林增加,导致树种单一,树种结构不合理。二是森林面临的各种危害较多。2.水土流失严重。根据水土流失遥感调查和实际调查结果,广西水土流失情况比较严重。全区水土流失面积为281.22万公顷,占土地总面积的12%。     

长江三峡旅游业发展探析

本文通过阐述长江三峡地区自然旅游资源和人文旅游资源的基本特点,探析大江截流对三峡地区旅游资源的影响,找出三峡库区旅游资源开发和旅游市场开发中存在的主要问题,从而提出关于进一步发展三峡旅游业的初步设想。     

国家林业局授予邱北县世行办"先进集体"荣誉称号

近日 ,文山州实施第一期世界银行贷款植树造林项目的邱北县世行办 ,被国家林业局授予世界银行贷款造林项目“先进集体”荣誉称号 ,是云南省三个获得“先进集体”荣誉称号的县市之一。邱北的森林覆盖率曾高达 67 9% ,是云南省重点林业县 ,从 50年代以来 ,由于支授国家建设 ,长期过度砍伐利用资源 ,导致植被大面积减少 ,水土流失加剧 ,生态环境逐渐恶化。 1 990年 ,我国向世界银行贷款植树造林保护生态项目。针对邱北县水土流失严重、森林资源大面积减少的实际 ,邱北县向世界银行贷款期限为 2 0年的贷款1 481万元实施第一期世行造林项目。项目…     

对发展三峡地区旅游业的探讨

本文所指的三峡地区,包括湖北省的宜昌市、宜昌地区,鄂西自治州之巴东县和四川省的万县、涪陵两地区。总面积8.16万乎方公里,人口1,760万。该区地处中亚热带,气候温和湿润,山地和深丘占总面积的80％以上,旅游资源十分丰富。如何发挥该区的旅游资源优势,为其经济发展服务,是一个值得认真探讨的问题。一、三峡地区旅游资源的基本评价众所周知,三峡的名字就是旅游的象征,对广大游客有巨大吸引力。从经济开发角度,三峡的旅游资源确实名不虚传,有很大的开发意义。对此,我们应给予科学的评价。 (一)旅游资源丰富多采     

三峡地区经济可持续发展的制度分析

地跨鄂西、渝东的三峡地区是集生态环境和大面积区域性贫困为一体的较具代表性的中西部欠发达地区，也是长江上游主要的生态脆弱地区之一，突出表现为：一是该地区是长江上游坡耕地水土流失严重的“四大片”之一；二是以三峡库区为代表的水污染问题；三是山区矿产资源开采混乱无序；四是为数众多的中小污染企业排放污染严重。要解决三峡地区的生态问题，实现经济可持续发展，     

中国造纸工业结构性“短缺”与对策

随着我国经济步入稳步发展阶段，生产建设的扩大和人民生活水平的提高不断刺激着木材消费。近10年来，木材消费需求以平均每年1000万立方米的速度迅猛增加；随着经济建设的快速发展，国家对环境保护出台了很多政策措施，如保护自然森林资源，严禁乱砍乱伐，保护生态平衡，防止水土流失，     

重庆旅游文化发展初探

旅游文化成为现代旅游业发展的灵魂。重庆旅游文化资源类型齐全，文化特色鲜明，但重庆旅游产品的开发大都处于较低层次，因此开发重庆旅游文化资源对加快重庆现代旅游业的发展具有必要性和紧迫性。当前重庆旅游文化发展有两个特点：①围绕资源进行深度开发，建成有特色的旅游文化城市。②大力发展有地方情调的动态旅游。为实现这一战略重点，必须实施若干相应的基本措施。     

浅谈如何提高森林资源调查监测的工作质量

森林资源是我国重要且稀缺的资源,对经济、社会、环保和生态发展来说有重要的价值和作用。森林资源调查监测是国家和各级政府了解资源状况、形成资源政策、指导资源开发的重要决策基础,是林业工作的重中之重。本文在森林资源调查监测基层工作的基础上,对森林资源调查监测相关概念做以阐述,说明了目前我国森林资源调查监测工作中存在的问题,并在此基础上提出了提高森林资源调查监测工作质量的办法,供同行参考和借鉴。     

从长江流域经济带角度构建三峡生态经济区

文章从长江流域经济带角度对三峡生态经济区范围进行了界定，并结合流域经济的发展，提出了三峡生态经济区建设的总体目标与思路。文章认为，应根据三峡地区的特殊条件和背景，立足长江流域经济发展、三峡工程建设与长久运行、库区移民与全面奔小康的目标，学习国际流域开发经验，遵循生态规律和经济规律，构筑建立在生态与经济双赢基础上的独具特色的生态经济型流域开发模式。加强长江流域经济协作，与东部产业互补承接，合理布局，突出特色，发展三峡优势生态产业经济。通过重庆、宜昌两点联动，西联成都，远呼上海，实现三峡生态经济区在长江流域经济带中的强劲发展。     

我国房地产税制的现状及改革构想

房地产税制是维护房地产市场公平竞争，实现国家对房地产业宏观调控的有力杠杆。然而，我国现行的房地产税制却存在税费不分、税制不统一、税制结构不合理等诸多问题。严重影响了其对房地产业应有的宏观调控作用。因此，适时地推进房地产税制的改革应是当务之急，应统一内外税制，合理界定税费的范围，建立统一、规范、合理的房地产税收体系。     

The Change in Productive Efficiency in Telecommunications in the United States

The question addressed here is whether the adoption of incentive regulation, which has become an important regulatory tool in the telecommunications industry in the USA, has resulted in a change in the technical efficiency of local exchange carriers in the USA. After providing an overview of the nature of incentive regulation, a methodology for measuring technical efficiency and its change is introduced. This is a multiple-output/multiple-input distance function approach to measuring technical efficiency. The results of implementing this approach for 19 local exchange carriers for the 1988-2001 period indicate that in the production of local service, intrastate toll/access service, and interstate access to local loops, there was no change in technical efficiency between the 1988-1990 period and the 1991- 2001 period, something that incentive regulation was specifically designed to promote.     

西部地区人力资本投资与知识化发展

人力资本投资在推动知识化发展的过程中存在自增强机制，通过促进人力资本保值增值，进行人力资源合理配置，改善配置环境和配置政策、完善配套措施，有助于充分发挥这一机制的功能，从而实现西部地区知识化发展。     

Age Discrimination in Employment in Canada

Issues pertaining to age discrimination in employment in Canada are analyzed with a view toward highlighting lessons that may be learned from the Canadian experience—an experience that is taking on increased policy importance. Reasons for the increased attention to age discrimination issues are outlined, followed by a portrayal of the age discrimination legislation and court interpretations in Canada, especially as they pertain to mandatory retirement. Enforcement aspects are discussed, as is the evidence on age discrimination in employment and the effectiveness of legislation with respect to age discrimination and mandatory retirement. The article concludes with a discussion of the lessons to be learned from the Canadian experience, especially with respect to the poorly understood but complicated relationship between age discrimination and mandatory retirement. Policy recommendations for strengthening age discrimination legislation are also outlined. (JEL J14 , J24 , J71 )     

Inequalities in Income Distribution in Slovenia

This article presents an empirical analysis of income distribution based on income tax data for Slovenia in 1991-2000. It presents evidence of rising inequalities in income distribution (gross income, gross wages and pensions). These results are supported by coefficients of variation, Gini coefficients and by the Lorenz curves. Inequalities increased rapidly in the 1991 to 1993 period. After a significant decrease in 1994 and a steady increase from 1995 to 2000, the peak value from 1993 was not surpassed. Atkinson's requirements for dominance comparisons are not violated. Inequalities are also present in the distribution of the benefits of economic growth among income groups.     

上海生态农业发展影响因素研究

文章分析了上海生态农业发展的影响因素,并利用计量模型进行检验,认为影响上海生态农业发展的主要因素有农业基础设施、农业劳动力资源、农业产业化水平、农业科技实力状况。     

Public participation in forestry in Turkey

Recently public participation in forestry has been seriously considered in Turkey. Participation is however quite a challenge for a country with a long tradition of top-down management and a strong bottom-up dependence on public provisioning. In such a setting, it may not be surprising that the experiences with public participation in forestry in Turkey are mixed. There are some positive initiatives like the creation of farmer's cooperatives and NGOs, but their role is quite limited and small of scale. This paper is bringing together different views based on existing studies in Turkish related to Turkey's experience with implementing public participation in forestry.