福建省耕地流向及其与经济发展的关系

土地利用数量的净变化是土地双向变化的结果。在单一土地利用类型动态度模型基础上利用单一土地利用动态变化辅助方法:列表清单法和单一土地利用动态度双向模型,对福建省及各设区市耕地流向进行分析。并在此基础上,研究了福建省耕地的减少与经济发展的关系,提出福建省耕地保护的措施。     

入世后城市商业银行如何应对挑战

城市商业银行在加入WTO后的五年过渡期中 ,应练好内功 ,提升自身的核心竞争力来应对外资银行的挑战。     

重庆市渝中区都市文化中心的定位及其建设

文化建设是都市建设的重要内容 ,渝中区是重庆的都市中心 ,在重庆市和渝中区的社会经济发展规划中 ,应当把文化建设放在重要的战略地位。本文重点讨论文化建设在都市建设中的意义和基本要求 ,并提出一些发展都市文化的建议     

土地开发决策模式与城镇发展——近代英国海滨休闲城镇的启示

近代英国海滨休闲城镇的发展在很大程度上受到土地开发模式的影响和制约 ,不同时期的决策主体 (地主、“改善委员会”和市政当局等 )对土地开发的自发或自觉的决策 ,显示了他们把握机遇的准确程度 ,从而决定了海滨休闲城镇的发展趋向 :起初处于“自发”状态 ;铁路时代则以利用大片土地进行铁路与车站建设为关键 ;后期 ,市政府能否顺应时代、积极有效地介入城镇建设至关重要。有鉴于此 ,在我国城市化过程中应注意城镇土地开发 ,进行系统规划 ,避免无序开发 ,尤其不能听任开发商的“自发”行为 ,这样才能在我国建成一批功能各异、各具特色的生态城镇     

我国农地制度变迁的历史考察及绩效分析

有什么样的农地制度就会产生什么样的制度绩效。建国后我国农地制度发生了若干次大的变动,其中,有的是强制性制度变迁,有的是诱致性制度变迁,总体上看,诱致性制度变迁一般都取得了较优的绩效,如家庭联产承包责任制。但由于制度的边际效用是递减的,因此,家庭联产承包责任制不可能是我国农地制度变迁的最后归宿,必将继续发生变动,并很有可能最终被符合市场经济原则的资本雇佣土地的制度所取代。     

城市建设引入体验经济--谈大连城市的体验模式

体验经济正以强劲的势态进入人类生活的各个方面 ,城市建设意义上的体验无疑是在一个较大的范围内涉及到城市建设的各个环节 ,城市建设的文化价值已经成为城市经济发展新的增长点。大连城市的体验模式在长期的发展中已经形成了基本的框架 ,对其认真的思考与整理 ,从体验经济理论高度作进一步研究 ,对建立大连城市特色 ,发展城市新型经济格局将起到重要的作用     

农村土地使用权转让制度初探

农地使用权转让制度是中央 为促进农村经济持续发展而进行的制度创新，但其与现存制度的冲突又成为制约其作用充分 发挥的桎梏。有关部门、地方制定修订法律法规和经济政策时，应对农村土地使用权转让 的具体运作制度予以高度重视，使之在微观层面上更具现实操作性。     

The State, Institutional Transition and the Creation of New Urban Poverty in China

Since the 1990s, the introduction of a market economy and the process of rapid urbanization have been accompanied by a new urban poverty related to lay‐offs and unemployment as well as by large‐scale rural–urban migration, which is different from the traditional urban poverty of the ‘Three Nos’ (no relatives or dependants, no working capacity and no source of income). This article focuses on new urban poverty in China under market transition and discusses the causes of poverty creation. Instead of considering Chinese new urban poverty only as a result of market mechanisms, it argues that the state as the manipulator of institutions and policies does matter in the creation of new urban poverty, and that the cleavages between the old and new institutions further intensify it. Specifically, the following aspects of the creation of new urban poverty are examined in detail: the adjustment of industrial policy, the reform of state‐owned enterprises, evolution of the household registration system, and the transformation of the welfare state.     

Rainfall interception by Santa Monica's municipal urban forest

Effects of urban forests on rainfall interception and runoff reduction have been conceptualized, but not well quantified. In this study rainfall interception by street and park trees in Santa Monica, California is simulated. A mass and energy balance rainfall interception model is used to simulate rainfall interception processes (e.g., gross precipitation, free throughfall, canopy drip, stemflow, and evaporation). Annual rainfall interception by the 29,299 street and park trees was 193,168 m³ (6.6 m³/tree), or 1.6% of total precipitation. The annual value of avoided stormwater treatment and flood control costs associated with reduced runoff was $110,890 ($3.60/tree). Interception rate varied with tree species and sizes. Rainfall interception ranged from 15.3% (0.8 m³/tree) for a small Jacaranda mimosifolia (3.5 cm diameter at breast height) to 66.5% (20.8 m³/tree) for a mature Tristania conferta (38.1 cm). In a 25-year storm, interception by all street and park trees was 12,139.5 m³ (0.4%), each tree yielding $0.60 (0.4 m³/tree) in avoided flood control costs. Rainfall interception varied seasonally, averaging 14.8% during a 21.7 mm winter storm and 79.5% during a 20.3 mm summer storm for a large, deciduous Platanus acerifolia tree. Effects of differences in temporal precipitation patterns, tree population traits, and pruning practices on interception in Santa Monica, Modesto, and Sacramento, California are described.     

对现行土地管理制度的质疑

由于现行的土地公有制形式在理论上和实践上存在着模糊性 ,致使目前土地管理制度存在缺陷。通过分析现行土地管理制度所带来的负面作用 ,提出改革现行土地管理机制的两种选择思路 :其一是土地私有化 ;其二是明确国家对土地绝对占有的方式