粮食产业支持保护对象的选择与主要思路

粮食是一个具有经济性质,又具有公共品性质的特殊商品。国家要保证粮食的经济安全、保证粮食生产者的利益,必须进行支持保护。支持保护的对象不能像过去一样进行“普惠式”的支持,也不能进行间接支持,而是进行区域性直接支持。对国家粮食主产区(或者国家粮食优势生产产业带)的生产者进行直接的补贴。     

结构变动与经济增长研究——对长江三角洲地区的实证分析

改革开放以来,长三角地区产业结构发生了巨大变化,第一产业所占份额大幅度收缩,第二产业小幅收缩,第三产业则强力扩张。其经济增长速度与产业结构变化速度密切相关,呈现出显著的正向对应关系。其中上海市产业结构变化程度最大,其次是浙江省,江苏省最小。沪苏浙三省市第一产业相对规模收缩和第三产业相对规模扩张的幅度均比较大,但在第二产业相对规模上,上海市大幅度下降,江苏省基本持平,浙江省小幅度扩张。上海市相对于经济增长的结构变化弹性最大,江苏省最小,浙江省则介于二者之间。今后一个时期长三角地区各省市仍应积极促进产业结构转换和升级,提高产业结构层次,以继续维持经济快速增长。     

近代山东娼妓业的兴衰

近代山东娼妓业依然盛行。民国以来山东政府的废娼运动,因政局的混乱时断时续,导致娼妓屡废不止。新中国成立后,伴随全国范围废娼运动的开展,山东的娼妓业得到根除。娼妓的废除,成为近代妇女求解放的重要部分。     

The Mystery of China's Interprovincial Manufacturing Convergence & Differentiation of Overall Economic Growth——From the Perspective of Sector Productivity Growth & Cross-sector Redistribution of Resources

This article breaks down productivity growth into intra-sector productivity growth & inter-sectoral resource reallocation, & analyzes the reasons for the convergence of China's inter-provincial manufacturing industry & the differences in overall economic growth. The conclusions are as follows: (1) The growth of the service sector is diverging across provinces. The divergent growth of the service sector may be the key cause of the overall economic inconsistency, but not all. (2) Although the productivity of manufacturing industry has accelerated convergence across provinces, the convergence of manufacturing industry on the overall economy has been weakened by changes in the industrial structure due to the accelerated transfer of labor in the manufacturing industry. (3) The labor outflow from agriculture enters the service industry & non-manufacturing sectors, rather than the manufacturing industries with higher labor productivity. Therefore, the substantial pulling effect of the changes in the industrial structure on the overall economy is limited.     

桂林市旅游业发展模式的理性思考

地市合并为桂林旅游业提供了广阔的发展空间，文章从发展理念，项目建设，市场主体培育，区域合作，环境建设等方面分析了桂林旅游业10年发展历程所取得的成就和经验，从旅游发展规律上探讨了实施政府主导旅游发展，转变发展方式，改革创新，协调发展等策略的重要意义。     

北京郊区城镇燃气事业发展的思考

为指导北京郊区城镇编制燃气发展规划 ,本文着重研究了北京郊区城镇燃气事业发展战略、发展方针、原则、政策以及发展方式 ,对郊区城镇燃气事业的规划与发展具有重要意义。     

中国城市轨道车辆产业展望

分析了中国城市轨道车辆产业的市场前景以及目前与国外跨国公司存在的差距 ,并对产业今后的发展提出了对策     

论"汽车社会"领域的政府职能转型

随着我国经济的快速发展,人们对汽车尤其是小型私人汽车的消费量迅速增加,"汽车社会"准备不足将带来消极影响和不良后果."汽车社会"领域的政府应把工作重点从"缺位"、"越位"中拉回来;用汽车消费政策引导"绿色汽车社会";启动与汽车相关的服务业;并努力学习国外相关的先进经验.     

浅谈文化产业发展过程中亟待解决的几个重要问题

发展文化产业是我国现代化建设的重要内容。文化产业必将成为国民经济的支柱产业。从我国文化产业可持续发展的角度来看,必须从增强综合国力的高度出发,坚持正确的文化产业发展方向,紧紧抓住发展民族文化产业这个关键,积极推进文化法制建设,调整文化产业结构,大力加强文化产业经纪人队伍的培养和建设,才能使我国文化产业在竞争激烈的国际市场上取得比较优势,步入良性发展轨道。     

Organizing knowledge spillovers when basic and applied research are interdependent: German biotechnology policy in historical perspective

The German biotechnology lag illuminates the difficulties of finding appropriate organizational forms of R&D for “embryo” innovations requiring the continued involvement of basic research scientists even after innovation has advanced to the stage of commercial product development. The analysis charts the German policy shift from largely unsuccessful “corporatist” networks (1970s and 1980s) to more promising “emergent” networks (1990s) as organizational vehicles for conducting biotechnology innovation. A constant of German R&D policy for most of the 20th century, and one underlying the initial reliance on corporatist networks in biotechnology, was the tendency to exclude universities from major R&D initiatives and rely instead on specialized research institutes. The structural inflexibilities of universities, combined with the early successes of many specialized research institutes from the 1880s on, led to path-dependent reliance on the latter for 20th-century reforms of the German national innovation system.