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1.
集聚经济在城市与区域经济发展中占有核心地位,直接体现出城市与区域空间结构合理性、经济效益以及竞争力。本文通过不变替代弹性生产函数计算,发现成都市内部集聚经济、城市集聚经济在近几年有所发展,总体集聚效应呈上升趋势,但布局集聚经济略显微弱,工业总体集聚效应良好。  相似文献   

2.
The article describes approaches to assessing the role of the mechanism of investment development of economic. An analysis of the characteristics of the investment process in Russia in the 2000s–2010s has been conducted. The possibilities of eliminating the identified imbalances by improving investment policy of the government have been considered. Particular attention has been paid to the problems of forming models of the investment development of Russian economy in the medium term.  相似文献   

3.
新疆产业结构现状分析   总被引:5,自引:0,他引:5  
新疆经济发展落后,既有长期积累的历史原因,又有区位因素的政策效应等客观因素,但更深层次的原因在于新疆落后的产业结构。本文通过对新疆产业结构的全面考察和分析,指出新疆经济发展在结构方面存在诸多比较突出的问题。  相似文献   

4.
王庆 《科技和产业》2005,5(3):47-49
我国电信业的竞争力在于电信企业,而电信企业的竞争力在于专业人才占有与有效使用。因此电信企业的人才流失是电信企业发展中必须关注的重要问题之一。  相似文献   

5.
This paper reveals the role of food security in the system of agrarian relations. The level of food security of the Republic of Buryatia in 2013–2014 has been estimated. The indicators that reflect the level of food security in the region have been comparatively analyzed. It has been shown that the state of food security of Buryatia corresponds to the permissible level.  相似文献   

6.
Suhadi Mangkusuwondo, Professor Emeritus of the Faculty of Economics at the University of Indonesia (FEUI), was born in Solo, Central Java, in December 1927. After participating in the war of independence, he resumed his secondary education in Malang, completing it in 1949. He then studied economics at the University of Indonesia (UI) and later became a teaching assistant there. Suhadi spent two years doing postgraduate study at the Massachusetts Institute of Technology and later obtained a PhD in economics at the University of California at Berkeley. Returning to Indonesia and his teaching post at FEUI, he became editor of the journal Economics and Finance in Indonesia (EKI). He was Head of the R&D Agency in the Department of Trade from 1973 to 1975 and again in 1983-88, and Director General of Foreign Trade from 1975 to 1983. Professor Suhadi served as the Representative of the Government of Indonesia in the Uruguay Round when it was launched in 1986, and since 1992 has been a member of the Eminent Persons Group of the APEC (Asia–Pacific Economic Cooperation) forum. His other activities include membership of Indonesia's National Research Council (DRN), and of organisations such as the Regional Advisory Board of the ASEAN Economic Bulletin, the journal of the ASEAN Economic Research Unit of the Institute of Southeast Asian Studies in Singapore. He is now also Vice Chairman of the Jakarta-based Trade and Development Institute. On 8 July 1994, Professor Suhadi talked with H.W. Arndt, Hal Hill and Thee Kian Wie about his views on Indonesia's economic development under the New Order, and particularly about trade policy. On 19 September 1995, in a second interview with H.W. Arndt, Mari Pangestu and Thee Kian Wie, he elaborated further on his work at the Ministry of Trade and his participation in the Uruguay Round and the APEC Eminent Persons Group (EPG).  相似文献   

7.
The levels of energy consumption of passenger automobiles in different countries around the world have been considered, and the main trends in energy consumption have been analyzed. Several proposals have been made on how to improve the current methodological approaches to forecasting the energy consumption in transport. Mid- and long-term forecasts of the demand for traditional and alternative energy sources for passenger automobiles in Europe and Russia have been elaborated.  相似文献   

8.
东盟区域旅游一体化策略与效应分析   总被引:1,自引:0,他引:1  
伴随着东盟区域经济一体化的加速,旅游业成为区域一体化的优先部门。本文从区域经济一体化的角度阐述东盟旅游部门一体化的历程,分析东盟推行的旅游政策、市场和行业的一体化策略,进而探讨区域旅游业的初步效应。  相似文献   

9.
网络经济的实质是利用互联网技术促进经济和社会的发展。从经济学的角度考察 ,网上交易可以大幅度地降低经济活动成本 ,还具有价格发现功能和风险规避功能。适应时代的要求 ,我国企业发展网络经济 ,就必须在交易模式、分工制度、组织制度、流通制度、金融服务制度等方面进行创新 ,逐步形成有中国特色的网络经济新模式  相似文献   

10.
从财务资料上反映高等学校办学成本 ,提高办学效益 ,明晰产权关系 ,是新阶段高等学校财务管理工作的主题。这一主题对我国高等学校会计核算提出了新的要求 ,即要开展成本核算工作 ,建立能适应高等学校体制改革要求的成本核算模式。本文拟就高等学校成本核算的方法进行一些探索  相似文献   

11.
赵宏宝  杨桂元 《科技和产业》2008,8(11):61-63,88
股票市场收益率的长记忆特征对于系统非线性结构的确定以及市场有效性的研究具有重要的意义。针对上海和深圳的日收益序列,采用非线性R/S方法来检验收益序列的长记忆特征,并用ARFIMA模型对收益率序列的长记忆性做了进一步判断,根据分段分析的结果,得出中国股市渐进趋于有效的结论。  相似文献   

12.
乌兹别克斯坦投资法律环境的利弊分析   总被引:1,自引:0,他引:1  
中国与乌兹别克斯坦建交以来,两国间贸易额连年增长,乌兹别克斯坦已成为我国在中亚五国中的第三大贸易投资伙伴,但中国投资者因对乌兹别克斯坦投资法律环境了解不够充分而导致投资失败的案例举不胜举。深入分析乌兹别克斯坦投资法律环境的利弊将有利于中国投资者审慎决策,为此,本文对乌兹别克斯坦的投资法律环境进行了分析,认为有利方面表现在鸟兹别克斯坦不断完善其税收体系、从法律上保障外国投资者的权益、对内外资提供基本一致的法律保护和向外资提供各种优惠政策等;不利方面表现在对外资准入、企业经营以及外资退出等方面还存在着不同程度的限制。  相似文献   

13.
受地方政府利益最大化的驱使,在推进乌昌一体化的进程中,区域内税收利益竞争所产生的矛盾已影响到一体化的实施效果。因此,建立区域间纵向及横向税收利益协调机制,尽可能实现税收利益在区域间的均衡是乌昌一体化深入推进的重要体制因素。  相似文献   

14.
罗玉 《理论观察》2002,(6):80-82
中国电视娱乐节目产制中存在追随节目类型变化的潮流而忽略了节目自身的维持和发展的问题。在电视业的竞争中更重要的是运用节目类型化的产制和消费惯例保持节目品牌的影响力 ,使节目品牌形象长期维护下去 ,在市场竞争中取得良好的收视率和经济效益  相似文献   

15.
This study investigates how the presence of foreign firms in a sector influences the privatization policy of domestic firms in that sector in China. We consider several variables to proxy for such a presence, from the perspective of the relative production scale, R&D and marketing, and labor productivity. By using the enterprise surveys carried out by the World Bank in 2005 of nearly 12,400 Chinese firms located in over 100 cities, we find that a rise in the presence of foreign firms increases the extent of the private ownership of domestic firms in a nonlinear fashion. Additionally, we apply IV-Tobit estimation with valid instruments and Tobit estimation with lagged key variables to deal with the possible endogeneity in the relationship between the presence of foreign firms and the privatization decision. Empirical evidence supports the main findings.  相似文献   

16.
煤层底板破坏深度是评价华北型煤矿突水危险性的关键指标,在注水法和声波测试法造价太高且不具备条件的情况下如何获得这一参数,一直是摆在科技人员面前的重要课题.通过轩岗矿区刘家梁煤矿的实验,探索了应变测试底板破坏深度的途径,正确地评价了刘家粱煤矿5124工作面底板突水的危险性,这一方法在我国的底板破坏深度探测领域具有推广价值.  相似文献   

17.
Research on the translation of Tess of the d'Urbervilles has become a heated issue in the academic circle. For us readers, the most famous translators are Zhang Guruo as well as Wu Bing. In the following test, several comparations of the two translation works have discussed in order to make clear of the keys in the translation in this work. On the other hand, this given text has used the way of comparation from the perspective of wording, language feature as well as the expressive way. In this way, we can m...  相似文献   

18.
世界各国海底电缆输电工程发展概述   总被引:1,自引:0,他引:1  
介绍国内外电网互联海底电缆输电工程的现状,对各区域跨海联网工程发展趋势,以及典型工程的海底电缆保护方式进行了归纳总结。基于海底电缆工程采用输电电压方式,提出了直流输电用于海缆工程的优点与固有缺陷,以及VSC HVDC应用于海缆工程的优势。  相似文献   

19.
现实中,分离主义者常常援引国际法上的分离权,事实上,国际法上不存在关于分离权的规范。人们通常所谓的国际法上的分离权的提法,是将分离权混同于国际法上的自决权,而分离与国际法上的自决完全是两码事。虽然在国际法上分离并未被确立为一项权利,但从国际实践层面来看,国家内部的弱势团体在遭遇严重不公正待遇时,国际社会通常视其拥有救济性分离权,国际社会之所以如此是基于人道主义理念和保护弱势团体人权的考量。救济性分离权是弱势团体为保护自身免遭毁灭、最后不得已而行使的一种救济性权利,是弱势团体实行自我保护的例外机制;但这项权利也有其局限性,主要表现在:它的行使虽然具有严格的限制条件,但由于这些限制条件在实践中难以准确、具体地把握,也常常导致该项权利被滥用。从法理上说,是否允许分离是主权国家内部的管辖事项。通过宪法赋予某团体以分离权仅仅是极个别国家出于特殊政治目的之考量而采行的做法,绝大多数国家禁止分离。研究分离权的存在情形和行使条件以及与相关概念和理论范畴的区别,对于我们反对各种形式的分离主义具有重要的理论和现实意义。  相似文献   

20.
党的作风问题实质是党与人民群众的关系问题,具体地说是党的各级领导干部与人民群众的关系问题。在新的历史时期。我们党的各级领导干部要经受种种考验。行使好人民赋予的权力。保持党与人民群众的血肉联系,这是新时期党风建设的出发点和落脚点,为此,必须加强和改进党的作风建设,解决作风建设上的突出问题。  相似文献   

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