市场经济条件下西部地区的区域合作

区域合作本来就是一个非计划经济的概念.在市场经济条件下,国家需要西部重点区域的协调发展作为西部大开发的示范基地,西部重点区域应具有更大的开放性、互补性和兼容性,西部地区企业应主动谋划、积极进取,使自己成为区域经济合作的真正的市场主体.     

粤港澳大湾区区块链应用研究--基于世界四大湾区对比分析

粤港澳大湾区作为我国经济最活跃、最开放、经济发展水平最高的区域之一,制造业和信息技术产业发达,具有率先发展区块链产业的优质土壤和先行条件。论文主要通过分析粤港澳大湾区区块链发展的现状,对比世界上其他三大湾区的科技、人才、投资机构等方面,挖掘粤港澳大湾区在对比分析下的发展潜能,分析存在的优劣势,补齐短板,抓住机遇,提出发展粤港澳大湾区区块链行之有效的策略。     

Wood Fuel or Carbon Sink? Aspects of Forestry in the Climate Question

This paper discusses and contrasts two mainroles of forestry in light of the debate on theglobal climate. As the main problem is relatedto the increases of the CO₂-concentrationin the atmosphere, forests may be viewed aspart of the alleviation of the problem throughtheir function as (i) a source of biomass forenergy production, which may replace fossilfuels and thus indirectly reduceCO₂-emissions, and as (ii) carbon storage,since a growing forest extracts atmosphericCO₂ and fixes it as carbon in biomass. Inthe Scandinavian forestry, logging residues areincreasingly being used for energy production.In this paper the value of forests as a sourceof bioenergy is added to the traditional timbervalue. Formulated as a joint production modelwithin the Faustmann framework, the effect ofthis addition on the optimal rotation length isdiscussed. Based on data for spruce, thedominant species in the Scandinavian forestry,it is demonstrated that the rotation length isshortened compared to the standard Faustmannmodel. Shorter rotation length implies lesscarbon storage. Therefore, in this modelwithout explicit regard to the social carbonstorage value of the forest, the gains in termsof the climate problem from utilisation offorest biomass for energy production are beingdiminished by the value of reduced carbonstorage. The carbon value of the forest is thenadded to complete the model, with the effect ofincreasing the rotation length, a result thatis well known in the literature. Finally, theempirical effects of the interaction of thesetwo climate-related value elements of theforest are discussed.     

Multiple Species Boreal Forests – What Faustmann Missed

Recent research in natural sciences shows that the dynamics in boreal forests are much more complex than what many models traditionally used in forestry economics reflect. This essay analyzes some challenges of accounting for such complexity. It shows that the optimal harvesting strategy for forest owners is history dependent and for some states of the forest, more than one strategy may be optimal.This paper confirms earlier literature on shallow lakes and coral reefs and shows that this kind of phenomena seem much more common than previously thought. They are valid for a wide range of ecosystems that cover large surfaces and they do not depend on the choice of some specific function to model the non-linearity. There are also indications that theses results could be obtained even for resources with concave growth if at least one species with non-linear growth affects their dynamics.     

民族文化生态旅游可持续发展水平的测度研究——以四川省为例

本文以四川省为例对民族文化生态旅游可持续发展的评价问题进行了实证研究，通过因子分析确定了三个主导因素．并综合模糊二元对比决策方法．提出了建立模糊因子分析模型的思想，丰富了定量研究该问题的可操作性方法。     

宁夏民族文化旅游资源开发战略研究

民族文化旅游日益成为现代旅游的重要内容，受到各国各地区的普遍重视。宁夏是我国唯一的省级回族自治区，回族伊斯兰文化旅游资源具有很强的民族特色和地域特色，独特丰富的民族文化旅游资源为宁夏开展民族文化旅游奠定了坚实的基础。根据旅游资源分布现状、集中程度、主导资源特色将宁夏伊斯兰文化旅游资源划分为四个大区，应用层次分析法对宁夏伊斯兰文化旅游资源进行了分区定量评价，为合理开发民族文化旅游资源提供了理论依据。构建了四大回族伊斯兰文化旅游区近期和中远期开发目标及战略规划。     

民族旅游地国内游客行为研究及其应用--以广西龙胜各族自治县为例

文章以龙胜国内游客行为研究为例对民族旅游地国内游客行为进行研究，通过大量的文案调研和问卷调研，重点分析了龙胜国内游客的人口统计学特征、需求与消费行为、游客的时空分布。在对游客行为的影响因素进行研究的同时，探讨了游客行为研究在市场导向型旅游规划产品设计中的应用。     

以创新群为基础的自主创新战略研究

创新在时间和经济空间上具有群集特性。它发起于根本性的(自主)创新,并能够产生强烈的创新溢出效应。分析认为,将自主创新战略建立在创新群的基础上,培育以国家战略性技术为核心的自主创新群,能够将创新能力的内生性与外生性较好地结合在一起,有利于我们实现完全的自主创新。     

稳健财政政策下国债的适度规模与管理

2005年起,我国开始实行稳健的财政政策,经济运行方式发生了变化,国债政策作为以前积极财政政策调节经济方向的重要工具也应采取相应变化以促进经济向前发展.由此加强我国国债规模管理,不仅应从总体上缩小国债规模,更应该注重国债资金的使用效率,对其加强监督管理.     

标准化在与国际惯例接轨中的民族性浅议

本文从标准化的定义与实践切入，揭示了标准化在与国际惯例接轨中应当坚持对等原则，双方一致原则及民族性的必要性，并针对误区提出了解决对策