scholarly journals The Impact of Industrial Agglomeration on the FDI Location Selection

2016 ◽  
Author(s):  
Shuhui Zuo ◽  
Fang Sun
Keyword(s):  
Industrial Agglomeration ◽  
Location Selection ◽  
The Impact

scholarly journals Industrial efficiency analysis based on the spatial panel model

2021 ◽  
Vol 2021 (1) ◽  
Author(s):  
Xiaobo Yin ◽  
Liyan Guo
Keyword(s):  
Regional Cooperation ◽  
Scale Effects ◽  
Spillover Effects ◽  
Economic Transformation ◽  
Environmental Efficiency ◽  
Green Economy ◽  
Industrial Technology ◽  
High Tech ◽  
Industrial Agglomeration ◽  
The Impact

AbstractHigh-tech industrial agglomeration is conducive to boosting technological progress, promoting industrial structure upgrading and realizing economic transformation, and certainly affects the overall industrial environmental efficiency. However, few recent studies have focused on its impact on industrial environmental efficiency from a green perspective. In the context of promoting the development of green economy, it is of great significance to clarify the links between high-tech industrial agglomeration and industrial environmental efficiency. In this research, we first analyzed the theoretical mechanism of the impact of high-tech industrial agglomeration and its spatial spillover effects on industrial environmental efficiency and then made an empirical analysis based on the panel data of 29 provinces and cities in China from 2003 to 2016. During the research, Super-DEA method, ESDA method and spatial Dubin model are used. The result shows that: (1) There is a significant spatial positive correlation between China's industrial environmental efficiency and high-tech industrial agglomeration; (2) high-tech industrial agglomeration has improved the local industrial productivity and industrial technology level through scale effects and technical effects, which has accordingly significantly enhanced the corresponding environmental efficiency; (3) through the association of regional industries, the cross-regional cooperation of enterprises and the formation of innovation networks, high-tech industrial agglomeration promotes the spillover of knowledge and technology among regions, improves the level of industrial technology in neighboring regions, and enhances the industrial environmental efficiency in neighboring regions. All these three is helpful to re-evaluate the development mode of high-tech industry agglomeration and to formulate relevant government policies.

Energy Efficiency Design Strategy of Commercial Building in Northeast Cold Regions

2012 ◽  
Vol 174-177 ◽  
pp. 2165-2169
Author(s):  
Yao Fu ◽  
Tian Heng Zhang
Keyword(s):  
Architectural Design ◽  
Building Energy ◽  
Point Of View ◽  
Commercial Building ◽  
Design Strategies ◽  
Cold Regions ◽  
Location Selection ◽  
Shape Coefficient ◽  
Energy Evaluation ◽  
The Impact

From the point of view of architectural design, envelope location, selection, and identify programs of envelope structure in the modern commercial building, give priority to the establishment of image of shopping malls , creating the mood of commercial and other factors. The paper will establish the appropriate model to the impact of the shape coefficient of Commercial building energy consumption in cold regions, validity analysis used the building energy evaluation software named Autodesk Ecotect to provide adequate theoretical basis of energy conservation design strategies.

scholarly journals Influence Factors of Spatial Distribution of Urban Innovation Activities Based on Ensemble Learning: A Case Study in Hangzhou, China

2020 ◽  
Vol 12 (3) ◽  
pp. 1016 ◽  
Author(s):  
Jiwu Wang ◽  
Nina Liu ◽  
Yichen Ruan
Keyword(s):  
Spatial Distribution ◽  
Public Transportation ◽  
Influence Factors ◽  
Impact Mechanism ◽  
Location Selection ◽  
Innovation Activities ◽  
Innovation Space ◽  
Ensemble Algorithms ◽  
The Impact

Innovation is an inevitable way for cities to achieve sustainable development. The occurrence of innovation activities is a complex systemic behavior. Its spatial distribution has some location selection laws, which are the result of interaction and feedback between various spatial influence factors. We explain the impact mechanism from the microscale using a street unit in a city. Hangzhou was selected as a case study. First, we systematically selected factors influencing the spatial distribution of innovation activities as the independent variable based on the demands of innovation subjects. Patents were used as the dependent variable to represent the spatial distribution of innovation activities. Second, ensemble algorithms (Boosting) were used to analyze the influence contribution of independent variables to dependent variables. Then, based on the aspects of innovation driving force, which are innovation resources and innovation environments, relevant factors were divided into the following seven categories: innovation industry concentration, knowledge intensity, innovative talent resources, service facilities, external transportation convenience, public transportation convenience, and ecological environment. We interpreted the impact mechanism and made corresponding suggestions for urban innovation space planning.

scholarly journals ЗАЛЕЖНІСТЬ СИСТЕМАТИЧНОЇ ТА ЕКОЛОГІЧНОЇ СТРУКТУРИ ТРАВ’ЯНОГО ПОКРИВУ ЛІСОВИХ ЕКОСИСТЕМ ВІД АНТРОПОГЕННОГО ВПЛИВУ

2016 ◽  
Vol 6 (01) ◽  
pp. 29-40
Author(s):  
N. V. Miroshnik ◽  
O. V. Tertychna
Keyword(s):  
Plant Species ◽  
Forest Ecosystem ◽  
Forest Ecosystems ◽  
Abiotic Factors ◽  
Pine Forests ◽  
Industrial Agglomeration ◽  
Grass Cover ◽  
Alluvial Deposits ◽  
The Impact ◽  
Forest Conditions

<p>Pine forests Chigirinsky Bor grow on fresh sod-podzolic soils formed on ancient alluvial deposits. Pine forests are characterized by stringent moisture regimes and constantly suffer from lack of productive moisture in soil.  Industrial development of Cherkasy in 60th years of ХХ century leaded air pollution and emissions of SO2, NOx, NH3, and dust. This contributed to significant negative influence on the surrounding forest ecosystems from enterprises of  Cherkassy industrial agglomeration.</p> <p>The grass cover in pine stands of Chigirinsky Bor transforms into xerophytic grasses and ruderal communities under the impact of negative biotic and abiotic factors. They are namely the anthropogenic violation of forest conditions, stands decline, recreational and industrial tree crowns understocking, xerophytic and heliophytic transformations of forest conditions. All the above mentioned caused strong ruderal and adventive transformation of grass cover. We registered the changes in nitrophilous plant spread regards the Cherkasy industrial agglomeration approaching which emits toxic with nitrogen-containing gases. Adventive and other non-forest species displace ferns and mosses, the ratio of ecomorfs is also changes due to increase of the quantity and development activation of annuals, xerophytic, ruderal, and nitrofil plants. The <em>Asteraceae</em>/<em>Brassicaceae</em> 3:1 ratio indicates significant anthropogenic violations in the region.</p> <p>We fixed the xerophytic, ruderal, and adventive transformation of grass cover in forest ecosystems. It is also founded the tendency of expanding the fraction of mesophilic plant species due to alterations in water regime (creation of Kremenchug reservoir and draining of floodplain Tyasmyn). When approaching the Cherkasy industrial agglomeration the grass cover degradation is clearly observed on the environmental profile. All this causes the forest ecosystem degradation and gradual loss of forest vegetation typical characteristics. We revealed the domination of plant species that are tolerant to transformed forest conditions due to drastic anthropogenic changes of ecological regimes in Chygyryn's Bor.</p> <p><em>Key words:</em><em> grass cover, Chigirin's Bor, anthropogenic impact, forest ecosystem, industrial transformation and degradation of grass cover.</em></p>

scholarly journals Do Industrial Agglomeration and Investment Shrink Regional Inequality?

2020 ◽  
Vol 8 (2) ◽  
pp. 120-127 ◽  
Author(s):  
Farida Rahmawati ◽  
Fitriani Romziatin
Keyword(s):  
Economic Growth ◽  
Economic Development ◽  
Negative Influence ◽  
Regional Inequality ◽  
Industrial Agglomeration ◽  
The Impact

An ideal economy that is enhancing the welfare of society is the primary goal of a Nation. However, prosperity and economic development are distributed adequately in each region as well as in East Java. Some regions could develop faster instead of other regions that lead to a disparity between regions in the regency/city of East Java Province. For this reason, this research comprehensively aims to analyse how the impact of industrial agglomeration and regional inequality in East Java. In addition, this study also involves other variables, namely investment and economic growth. The data of the study were obtained from Statistics Indonesia and the Investment Office of East Java during the period 2014 to 2018. The findings indicate that agglomeration provides a key role in inequality in the East Java region. Furthermore, investment has a negative influence on regional inequality, while economic growth positively influences regional inequality in East Java.  

scholarly journals Environmental Regulation, Technological Innovation and Industrial Environmental Efficiency : An Empirical Study Based on Chinese Cement Industry

2021 ◽  
Author(s):  
Hongxing Tu ◽  
Songtao Xu ◽  
Xu Xiao
Keyword(s):  
Environmental Regulation ◽  
Technological Innovation ◽  
Environmental Efficiency ◽  
Cement Industry ◽  
Industrial Agglomeration ◽  
Substantial Impact ◽  
The Sustainable Development ◽  
Saving Effect ◽  
The Impact ◽  
Positive Effect

Abstract Using DEA-Tobit model, the paper empirically analyzes the impact of environmental regulation and technological innovation on industrial environmental efficiency with the data from Chinese Cement Industry. The results show that both environmental regulation and technological innovation all have a significant role in promoting the environmental efficiency of cement industry. Among all the influencing factors, the improvement of pollution disposal capacity has the biggest positive effect on environmental efficiency, while the energy-saving effect caused by environmental regulation is not obvious, the factor endowment structure has no substantial impact on environmental efficiency. Adhering to the strategy of "reducing emissions mainly and saving energy as auxiliary", continuously optimizing the energy consumption structure, raising the level of industrialization and industrial agglomeration are conducive to the sustainable development of China’s cement industry.

scholarly journals A spatial econometric empirical research on the impact of industrial agglomeration on haze pollution in China

2020 ◽  
Vol 13 (11) ◽  
pp. 1305-1312 ◽  
Author(s):  
Hong Zhao ◽  
Xiaoxi Cao ◽  
Tao Ma
Keyword(s):  
Environmental Regulation ◽  
Carbon Dioxide Emissions ◽  
Industrial Agglomeration ◽  
Spatial Error ◽  
Spatial Lag Model ◽  
Haze Pollution ◽  
The Government ◽  
Obvious Manner ◽  
And Control ◽  
The Impact

Abstract Based on statistical data on 30 provincial administrative regions in China from 2000 to 2016, this paper conducts an empirical study of the impact of industrial agglomeration on haze pollution using the spatial Dubin model (SDM), spatial lag model (SLM), and spatial error model (SEM). The findings are as follows: (1) Industrial agglomeration can effectively reduce the degree of haze pollution. (2) Haze pollution has an inverted U-shaped relationship with economic development and population agglomeration. (3) The secondary industry has a positive correlation with haze pollution, while the tertiary industry can reduce haze pollution but not in an obvious manner. (4) The level of innovation and urbanization can help to reduce haze pollution, and the level of economic opening up and carbon dioxide emissions can exacerbate haze pollution. (5) Due to the insufficient commercialization of scientific and technological achievements, investment in science and technology is not obviously effective in preventing and controlling haze pollution. The relationship between environmental regulation and haze pollution is still unclear due to regional differences and the varied effectiveness of law enforcement. The study suggests that the government should guide industrial agglomeration in a reasonable manner, improve joint prevention and control across regions, and strengthen environmental regulation to prevent and control haze pollution.

The Influence of the Weld Line and the Selection of Mold Gate Location

2016 ◽  
Vol 693 ◽  
pp. 952-958
Author(s):  
Guo Yi Guo
Keyword(s):  
Injection Molding ◽  
Great Influence ◽  
Weld Line ◽  
Simulation Software ◽  
Location Selection ◽  
Gate Location ◽  
Products Analysis ◽  
Important Position ◽  
The Impact

Through injection molding simulation software and examples of injection,This paper analyzes the causes of the weld line when injection molding products, the impact on the quality of products, analysis of the injection mold gate location selection problems and defects produced by principle, think weld line has a great influence on the quality of injection molding, on this basis, put forward in view of the weld line, the influence of the mold gate location selection method in the practical work of is: reasonable choose the location of the gate, to control the degree of weld line, as far as possible to reduce the number of the weld line, or make them produce not important position in the mold. Etc.

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