Does industrial agglomeration affect the regional environment? Evidence from Chinese cities

Author(s):  
Yu Hao ◽  
Jingyang Song ◽  
Zhiyang Shen
2014 ◽  
Vol 522-524 ◽  
pp. 1577-1580
Author(s):  
Lei Xia ◽  
Jin Yu Hu

Specialization refers to externalities of the specialization in the form of industrial agglomeration. We pick up the data of 198 prefecture-level cities of China during the years 2007-2009 from the view of the effects of spillover of technology, in order to calculate the specialization index and analyze its features, and finally we study on the data to find out how specialization and diversity can make a contribution to the innovation of civil technology theoretically and practically and make suggestions on the corresponding policies as well. The results suggest that:(1) The relatively specialized industries in the cities of China is stable, and the specialization index of the cities who possess abundant natural resources such as the industries of agriculture, forestry, animal husbandry, fishery and mining is even higher, meanwhile the capital cities own a higher diversity index. (2) Both of educational expense and GDP affect the innovation of urban technology positively and significantly.


2014 ◽  
Vol 522-524 ◽  
pp. 1590-1594
Author(s):  
Lei Xia ◽  
Cui Cui Liu

Improving the capacity of urban technological innovation is the only way to develop urban economy and improve national innovation capacity. From the perspective of the technology spillover effect of the different industrial agglomeration mode, we select the prefecture-level cities of 23 provinces in China from 2008 to 2010 and use empirical analysis.The results suggest that: The research on the innovation of civil technology in China imply that the relatively diverse industrial cluster, that is to say the Jacobs' externality, could accelerate this process. Both of educational expense and GDP affect the innovation of urban technology positively and significantly. FDI doesnt make a significantly effect on the innovation of urban technology.


2020 ◽  
Vol 91 ◽  
pp. 534-549 ◽  
Author(s):  
Wei Wei ◽  
Wan-Li Zhang ◽  
Jun Wen ◽  
Jun-Sheng Wang

2020 ◽  
Vol 26 (11) ◽  
pp. 2427-2447
Author(s):  
S.N. Yashin ◽  
E.V. Koshelev ◽  
S.A. Borisov

Subject. This article discusses the issues related to the creation of a technology of modeling and optimization of economic, financial, information, and logistics cluster-cluster cooperation within a federal district. Objectives. The article aims to propose a model for determining the optimal center of industrial agglomeration for innovation and industry clusters located in a federal district. Methods. For the study, we used the ant colony optimization algorithm. Results. The article proposes an original model of cluster-cluster cooperation, showing the best version of industrial agglomeration, the cities of Samara, Ulyanovsk, and Dimitrovgrad, for the Volga Federal District as a case study. Conclusions. If the industrial agglomeration center is located in these three cities, the cutting of the overall transportation costs and natural population decline in the Volga Federal District will make it possible to qualitatively improve the foresight of evolution of the large innovation system of the district under study.


Author(s):  
Boris G. Koybaev

Central Asia in recent history is a vast region with five Muslim States-new actors in modern international relations. The countries of Central Asia, having become sovereign States, at the turn of the XX–XXI centuries are trying to peaceful interaction not only with their underdeveloped neighbors, but also with the far-off prosperous West. At the same time, the United States and Western European countries, in their centrosilic ambitions, seek to increase their military and political presence in Central Asia and use the military bases of the region’s States as a springboard for supplying their troops during anti-terrorist and other operations. With the active support of the West, the Central Asian States were accepted as members of the United Nations. For monitoring and exerting diplomatic influence on the regional environment, the administration of the President of the Russian Federation H. W. Bush established U.S. embassies in all Central Asian States. Turkey, a NATO member and secular Islamic state, was used as a lever of indirect Western influence over Central Asian governments, and its model of successful development was presented as an example to follow.


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