简论90年代以色列的经济政策

现代以色列经济是外向型经济。90年代以来,中东和平进程在前进,以色列经济在发展,工党政府和利库德集团政府都把进一步改革开放、奠定以色列的中东经济强国地位作为主要目标,为此,制定了推进私有化、吸引外资、扩大对外贸易的政策以及一系列相关政策,对以色列经济的现状和将来有着重大影响,也对中东区域经济的发展有着促进作用,同时也存在着某些问题。     

经济信息管理系统分析与研究

根据经济信息管理系统的组织特征与建立原则 ,提出经济信息管理系统的结构模式与建立步骤。     

震后经济损失及人员伤亡快速预估方法

为快速了解破坏性地震发生后建筑物破坏所造成的人员伤亡和经济损失,合理投入救灾所需人、财、物,便于领导决策和指挥,提出震后经济损失和人员伤亡快速预估方法。依据地震发生的基本参数、地震地质条件等预估灾害范围、建筑物破坏程度、经济损失、人员伤亡等情况,给出地震发生早期影响尺度的快速预测结果。     

The role of the border city Hunchun on Tumen River, China

Since the Tumen River Area Development Project(TRADP) was launched in 1991, Hunchun city located between North Korea and Russia along the river corridor, has become an important and unique border city. Hunchun, formerly a strategic military city, is emerging as an international trade linkage center through Satouz and Quanhe on the North Korea side and through Changlinzi on the Russian side. Furthermore, the establishment and operation of the Hunchun Border Economic Cooperation Zone (HBECZ) in the city is becoming the main source of the growth, providing a new role for the border city. Its underlying economic momentum comes from the combination of the Chinese-Korean labor force and foreign investment and technology transferred from Korea, Japan, and others. The most important expected new role for Hunchun is as a new 21st century entrepot connection between the Pacific rim and Eurasia by rail and trunk lines, and as a new regional center of the border region based on both a newly generated urban subsystem and the increasing informal sector of cross border business. However, there are many obstacles to overcome in the near future, such as the possible military tensions among the three border nations, the guarantee of free entries and sailing on the Tumen river, and agreements concerning environmental conservation. This revised version was published online in August 2006 with corrections to the Cover Date.     

经济工作的主观愿望与客观实践

实践观点是马克思列宁主义认识论的第一和基本的观点。在经济工作中,坚持实事求是和一切从实际出发的工作作风和思想方法,按经济规律办事,勇于实践和探索,以科学的态度、切实可行的方法,追求经济工作的主观愿望与客观实践的完美统一。     

城市化防震减灾经济性研究

本文通过对东南沿海地震背景和地震破坏性经济损失,结合国内外城市化进程中防震减灾经济性对比研究,认为地震破坏的负面效应所带来的经济损失十分巨大。因而必须加强防震减灾工作为保障城市化顺利发展服务。     

Economic gains from introducing international ITQs—The case of the mackerel and herring fisheries in the Northeast Atlantic

Achieving a balance between fishing capacity and fishing opportunities is one of the major challenges in European fisheries. One way to achieve this is to introduce individual tradable quotas or similar management measures. In several mackerel and herring fisheries in the Northeast Atlantic, such systems have already been introduced on a national basis and the long term economic gains of this have been acknowledged. This paper takes this a step further and investigates the potential economic gains from introducing individual tradable quotas between countries. Overall, the results show that the gross cash flow can be improved by 21% by allowing the mackerel and herring quotas to be traded internationally in the Northeast Atlantic. This rent gain arises mainly from increased productivity by allowing tradability between areas and fleets. The analysis also shows that the Danish pelagic fleet will gain from increasing its share of mackerel and herring quotas, whereas the Irish fleets are incentivised to sell quota, if individual quotas are allowed to be traded among countries. This result is in line with the qualitative analyses that show that Irish fishermen targeting herring in the Celtic Sea are negatively oriented towards international individual tradable quotas, whereas the Danish pelagic fishermen have strong preferences for international individual tradable quotas.     

空间特性约束的县域耕地生产效益评价——以紫云苗族布依族自治县为例

本文以紫云苗族布依族自治县为试点,首先利用地理信息空间分析技术,分析评价耕地空间特征、农业物资运输配套设施空间分布、农业灌溉资源空间分布等因子对耕地生产效益的影响。然后从地理国情普查、耕地地球化学质量调查等成果数据中甄选影响因子,构建影响因子样本集,提出梯度距离概念,计算等级耕地经济效益权重,并构建偏最小二乘回归模型,评价各因子对耕地生产效益的影响。最后从地理空间角度提出了提升县域农业生产效益的改良措施。     

The world economy in a cube: A more rational structural representation of sustainability

National economic systems are investigated in a 3-axis diagram where three different indicators are used to account for resource use, societal organization, and goods and services produced, respectively. This framework is consistent with an input-state-output (environment–society–economy) scheme based on a logical, physical and thermodynamic order between the three dimensions of sustainability. This approach highlights which input-state-output relations are realized and which relations are less common in the behavior of these systems. It assesses and overcomes major drawbacks of common representations of sustainability. Within a cube diagram, 99 national economies are ranked and grouped into 8 categories, which are labeled to reflect the main characteristics of their behavior according to the three environmental, social and economic parameters. A cluster analysis is also performed in order to statistically support the classification and strengthen the interpretation of results. Results show that no countries exhibit a dematerialization of economic activity and that non-sustainable economic activity can take place over a wide range of income distributions (Gini coefficients).     

沧州地区地热资源开发利用探讨

沧州地区地热资源丰富,开采利用地热资源在该区的经济建设中占据着重要地位。介绍了该地区热储层概况及地热异常区划分、地热资源开发现状、地热井分布利用情况、存在的问题及发展前景。并在此基础上对利用地热资源的情况进行了探讨,提出遵循开发与保护并重的原则,制定科学的地热开发资源规划方案,优化地热井布局,并以市场为导向,大力发展供暖、洗浴、游泳、特色养殖、等区域地热资源合理开发的一些设想与建议。