scholarly journals An Empirical Study on the Coordinated Development of Economy and Ecological Environment of Eastern City Group in Qinghai Province

2021 ◽  
Vol 236 ◽  
pp. 03015
Author(s):  
Yatian Liu ◽  
Shengxi Ding
Keyword(s):  
Economic Development ◽  
Environmental Economic ◽  
Entropy Method ◽  
Urban Agglomeration ◽  
Ecological Environment ◽  
Coordinated Development ◽  
Qinghai Province ◽  
Development Level ◽  
Comprehensive Development ◽  
Coordination Degree

Firstly, this article uses the Entropy method to calculate the weights of economic development and ecological environment indicators in the eastern urban agglomeration of Qinghai Province from 2005 to 2019. Secondly, this article uses the calculated weights and linear weighting functions to construct evaluation models for economic development and ecological environment development, respectively. The results show that the comprehensive development level of the economic development in the eastern urban agglomeration of Qinghai Province cities is gradually rising, and the comprehensive development level of the ecological environment fluctuates slightly but the overall development trend is increasing. Then, using the Environmental-Economic Coordination degree evaluation model, quantitative analysis and evaluation of the Environmental-Economic system coordination degree, it is found that the coordinated development of the economic and ecological environment of the eastern urban agglomeration in Qinghai Province is relatively well. Finally, it analysis and proposes countermeasures and suggestions to promote the coordinated development of the economic and environmental system of the eastern urban agglomeration in Qinghai Province.

The Coordinated Development of the Global Ecological System

2013 ◽  
Vol 726-731 ◽  
pp. 1405-1410
Author(s):  
Feng Dai ◽  
Hong Yue Wu ◽  
Lu Yun Xiao
Keyword(s):  
Economic Development ◽  
Network Model ◽  
Sustainable Use ◽  
Global Network ◽  
Ecological Environment ◽  
Rapid Population Growth ◽  
Coordinated Development ◽  
Use Of Resources ◽  
Sufficient Food ◽  
Coordination Degree

It is of great value to provide sufficient food and energy, meanwhile ensure the sustainable use of resources and the good maintenance of ecological environment under the pressure of rapid population growth and rapid economic development. Therefore, a dynamic global network model of the global ecosystem is built in this paper. Seven elements are taken into consideration and regarded as the macro nodes. These nodes are connected by directed edges, representing the correlated relationships. Symbiosis theory is used to analyze the network model. The results show that the model can effectively measure the related internal coordination degree of subsystems.

scholarly journals How to Coordinate Economic, Logistics and Ecological Environment? Evidences from 30 Provinces and Cities in China

2020 ◽  
Vol 12 (3) ◽  
pp. 1058 ◽  
Author(s):  
Wei Zhang ◽  
Xinxin Zhang ◽  
Mingyang Zhang ◽  
Woyuan Li
Keyword(s):  
Economic Development ◽  
Rapid Development ◽  
Entropy Method ◽  
Ecological Environment ◽  
Eastern Region ◽  
Coordinated Development ◽  
Logistics Industry ◽  
Spatial Differences ◽  
Environment Index

With the rapid development of economy, the scale of the logistics industry is also expanding rapidly, which brings great convenience to economy and trade, and becomes one of the pillar industries of national economy. However, with the development of economy and logistics, the problem of ecological environment is becoming more and more prominent. Through the design of economic development, logistics development, and the ecological environment index system, the economic development, logistics development and eco-environment development level of 30 provinces and cities in China from 2008 to 2017 are analyzed by using the entropy method and coupling coordination degree model, and the spatial characteristics of regional economic development, logistics development, and ecological environment are analyzed by using ArcGIS software. The results show that the coupling coordination of economic development, logistics development and ecological environment in most provinces and cities in China is at the mediate coupling level, and only Shanghai, Anhui, and Fujian in the Eastern region have reached the high-quality coupling level; there are significant temporal and spatial differences in the coupling and coordinated development between economic development, logistics development and ecological environment. The level of coupling coordination in the western region has always been at a low level, while the level of coupling coordination in most of the central and eastern regions is relatively high. There are situations where the level of coupling coordination is not high; the coordinated growth of economic development, logistics development, and ecological environment is mainly driven by economic development and logistics development. However, the level of ecological environment has been lagging behind the level of economic and logistics development. In the future development, it is necessary to give full play to the role of the logistics industry in economic development, weigh the relationship between the development of the logistics industry and ecological environmental protection, actively develop green logistics, and the level of coordinated development among economic development, logistics development and ecological environment.

scholarly journals Research and analysis of coupling coordination degree between tourism industry and regional economy in Wuhu City

2021 ◽  
Vol 292 ◽  
pp. 03002
Author(s):  
Li Guanghong ◽  
Hu Yuan
Keyword(s):  
Economic Development ◽  
Regional Economy ◽  
Regional Economic Development ◽  
Tourism Industry ◽  
Regional Economic ◽  
Development Level ◽  
Comprehensive Development ◽  
Evaluation Index Systems ◽  
High Level ◽  
Coordination Degree

Taking Wuhu City of Anhui Province as an example, this paper constructs two evaluation index systems of tourism industry and regional economic development respectively, and studies the coupling coordination situation and influencing factors of Wuhu City from 2015 to 2019 by using the coupling coordination degree model. The research shows that the comprehensive development level of Wuhu tourism industry and regional economy system has been steadily improved year by year in the past five years. Coupling degree C showed an up-down trend, but was generally at a high level. The comprehensive development level T of the two systems is also in an increasing trend. By 2019, the coupling coordination degree of the tourism-industry system in Wuhu has been upgraded from good coordination to high quality coordination. In the future development process, Wuhu City should continue to promote GDP growth on the basis of the current good development situation, and realize the win-win situation between tourism and regional economic development.

scholarly journals The Coupling Coordinated Relationship Between New-type Urbanization, Eco-Environment and its Driving Mechanism: A Case of Guanzhong, China

2021 ◽  
Vol 9 ◽  
Author(s):  
Liyuan Dong ◽  
Juan Shang ◽  
Rizwan Ali ◽  
Ramiz U Rehman
Keyword(s):  
Driving Force ◽  
Driving Forces ◽  
Urban Agglomeration ◽  
Ecological Environment ◽  
Driving Mechanism ◽  
Coordinated Development ◽  
Environment Quality ◽  
New Type ◽  
Coordination Degree

As an important platform for participating in international competition and cooperation, supporting economic growth and promoting coordinated regional development, urban agglomeration plays an important role in China’s economic, social and urbanization development. At this time, the Guanzhong Plain urban agglomeration (GZPUA), as the second largest urban agglomeration in western China, has a moderate population density. The high demand and high input of resources for population growth make the regional ecological destruction and environmental pollution more prominent. Therefore, it is of great practical significance to study the coordinated development of urbanization and ecological environment in GZPUA. By using the panel data of the GZPUA of China between 2008 and 2017, this study constructed evaluation index system of new-type urbanization and ecological environment quality and calculated the weights of the indices within the evaluation system via the improved entropy weight method, finally determined the new-type urbanization and ecological environment quality of each city. Then the coupling coordination degree model was used to analyze the coupling coordination relationship between two systems of GZPUA and their coupling stages and levels. In addition, the driving mechanism of their coordination degree was explored by using geographic detector method. The results show that: 1) The GZPUA new-type urbanization quality is characterized by both slow growth except Xi’an by a rapid increase. The ecological environment quality is characterized by both slow growth and fluctuations, except Qingyang by a decrease. There are spatial differences between the quality of new-type urbanization and the quality of ecological environment. 2) The 11 cities can be divided into high-high type (Xi’an), high-low type (Xianyang, Yuncheng, Linfen), low-low type (Pingliang, Weinan), and low-high type (Shangluo, Tianshui, Qingyang), different types should take different development paths. 3) The coordination degree between urbanization and ecological environment quality in GZPUA showed an upward trend, and formed a spatial distribution pattern with Xi’an as the core and decreasing to the outer circle cities, with regional differences. 4) The coordinated development of new-type urbanization and ecological environment is a process in which various driving factors act on different driving forces. These driving forces can be summarized as market driving force, endogenous driving force, outward driving force and administrative driving force. Based on the current situation of coordinated development of new-type urbanization and ecological environment in the GZPUA, it is recommended to promote the coordinated development of urbanization and ecological environment according to local conditions, strengthen the urbanization market mechanism, and optimize the industrial layout. Further, guide the flow of various factors across regions, strengthen technological innovation on the basis of breaking regional divisions, narrow the gap between urban and rural areas, establish the concept of coordinated development, and give play to the government’s “visible hand” role.

scholarly journals Empirical research on the relationship between Informatization and Regional Economic Development of Qinghai Province

2019 ◽  
Vol 131 ◽  
pp. 01097
Author(s):  
Wei Li ◽  
Yi Li ◽  
Ya fei Liu ◽  
Sheng xi Ding
Keyword(s):  
Economic Development ◽  
Regional Economy ◽  
Correlation Method ◽  
Regional Economic Development ◽  
Coordinated Development ◽  
Regional Economic ◽  
Qinghai Province ◽  
Development Level ◽  
Gray Correlation ◽  
The Relationship

This paper according to the characteristics of Qinghai Province System, constructs the evaluation index of informatization and regional economic development level, and the relationship between informatization and regional economic development in Qinghai Province is analyzed and calculated emphatically based on gray correlation method. The results show that the influence of different indicators on the regional economic development of Qinghai Province is different. Finally, the author puts forward some suggestions on the coordinated development of informatization construction and regional economy in Qinghai Province.

scholarly journals Research on the Coordination of Protection Coupling of Ecological Environment and Tourism Development

2021 ◽  
Vol 237 ◽  
pp. 04014
Author(s):  
Li Yang ◽  
Pengcheng Su
Keyword(s):  
Tourism Development ◽  
Evaluation Index System ◽  
Ecological Environment ◽  
Weighting Method ◽  
Development Index ◽  
Coordination Model ◽  
Development Level ◽  
Two Systems ◽  
Comprehensive Development ◽  
Coordination Degree

While tourism has become a strategic pillar industry, adding vitality to regional development, ecological and environmental problems have become increasingly prominent. Based on the evaluation index system of ecological environment and tourism development, the paper takes Guangxi Zhuang Autonomous Region as an example and uses entropy weighting method to reduce the dimension of the original data. Then, the coupled coordination model is used to compare and analyse the comprehensive development index of the two systems from 2009 to 2018, as well as the development level of the coupling coordination degree between the systems. The results are as follows: (1) Ecological environment and tourism development are interrelated and mutually restricted, with positive and negative feedback. (2) The comprehensive development level of ecological environment system and tourism development system is generally on the rise. The coupling degree fluctuates between the two systems, but the coordination degree and the comprehensive development index show a trend of steady growth on the whole, which accords with the characteristics of high coupling and not high coordination. (3) Finally, according to the development of the coupled coordination model, some suggestions on future ecological environment and tourism development are put forward.

Study on the Spatial Pattern of Urbanization Level and Economic Development Level in Shandong Peninsula Urban Agglomeration

2014 ◽  
Vol 522-524 ◽  
pp. 1607-1611 ◽  
Author(s):  
Bao Yan Shan ◽  
Fei Meng
Keyword(s):  
Economic Development ◽  
Spatial Pattern ◽  
Principal Component ◽  
Urban Agglomeration ◽  
Shandong Peninsula ◽  
Urbanization Level ◽  
Low Level ◽  
Development Level ◽  
Comprehensive Development ◽  
Development Levels

In order to study the spatial pattern of the urbanization level and economic development and their relationships in Shandong peninsula urban agglomeration, principal component analysis (PCA) were used to calculate the comprehensive development level of urbanization and economic development, and GIS were used to analyze their spatial pattern. The research results showed that the urbanization and economic development levels have high correlation in Shandong peninsula urban agglomeration; the urbanization levels of all cities in Shandong peninsula urban agglomerations will continue to improve, but the urbanization speed is becoming slow. We get two enlightenments from the results: The current advance of urbanization in some areas of Shandong peninsula urban agglomeration phenomenon is worth of attention and vigilance; and the cause of the low level of urbanization is a relatively low level of economic development.

scholarly journals Coupling Coordination and Prediction Research of Tourism Industry Development and Ecological Environment in China

2021 ◽  
Vol 2021 ◽  
pp. 1-15
Author(s):  
Yun Yang ◽  
Rong Wang ◽  
Junlan Tan
Keyword(s):  
Entropy Method ◽  
Tourism Industry ◽  
Ecological Environment ◽  
Gray Model ◽  
Economic Policies ◽  
Upward Trend ◽  
Coordinated Development ◽  
Industry Development ◽  
Long Time ◽  
Coordination Degree

Based on the data relevant to China’s tourism industry and ecological environment from 2005 to 2018, the entropy method and the coupling coordination degree model were used to analyze the coupling degree and coupling coordination degree of the tourism industry’s development and the ecological environment, and the GM (1.1) gray model was used to predict these values in the future. The model provided predictions and illustrated the trend in the changes in the degree of coordination between the development of China’s tourism industry and the ecological environment for the next five years. The results show the following. (1) The coupling degree between China’s tourism industry and the ecological environment was between 0.3 and 0.5. It was in the low-level coupling stage in 2005 and 2006 and generally low in 2005–2009, lower than the average level of 0.4204. In 2018, the coupling degree between the development of China’s tourism industry and the ecological environment was mainly in a stage of antagonism, reaching a peak of 0.4998 in 2013. The coupling degree declined slightly from 2013 to 2015 and then began to show an upward trend again in 2016. (2) The average coupling coordination level of China’s tourism industry development and ecological environment was 0.4266, which is in the medium coupling coordination stage. From 2007 to 2013, it was mainly in the phase of moderate coupling and coordination and high coupling and coordination from 2014 to 2018. (3) From the prediction results, the coupling degree will enter the coupling degree running-in stage in 2021 and the extreme coordination stage in 2023, but the coupling growth level during the running-in period will be significantly lower than the coupling coordination degree. Coordinated development of the two systems will take a long time, and active economic policies need to be adopted to promote their coordinated development.

scholarly journals Spatiotemporal Relationship Between Ecological Environment and Economic Development in Tropical and Subtropical Regions of Asia

2019 ◽  
Vol 12 ◽  
pp. 194008291987896 ◽  
Author(s):  
Tao Shi ◽  
Tian Weiteng ◽  
Wei Zhang ◽  
Qian Zhou
Keyword(s):  
Economic Development ◽  
Entropy Method ◽  
Ecological Environment ◽  
Policy Recommendations ◽  
Negative Effects ◽  
Coordinated Development ◽  
Positive Effects ◽  
The North ◽  
Positive Effect ◽  
Better Than

This article is devoted to study the coordination coupling relationship between economic development and ecological environment in tropical and subtropical regions of Asia to reflect the spatiotemporal heterogeneity of the coordination in different regions. Using the entropy method and Geographically and Temporally Weighted Regression model, we empirically analyze 14 tropical and subtropical countries in Asia from 2003 to 2016. The empirical results show that most of the tropical and subtropical sample countries in Asia are at an intermediate coordination coupling level between economic development and ecological environment; the economic development lag type is the main one, and the ecological development lag type is less. At the same time, the positive effects between economic development and ecological environment in most sample countries are more obvious. Spatially, the ecological environment in the north of the Asian tropical and subtropical countries has a positive effect on economic development rather than that in the south and tends to be positive. The positive effect of economic development on ecological environment in the faster economic development areas is better than that in the slower economic development areas, and more areas tend to play negative effects. The research in this article provides a basis for strengthening ecological environment protection in tropical and subtropical regions of Asia, promoting the coordinated development of economic and ecological environment. Further, we put forward some corresponding policy recommendations.

scholarly journals Mutualistic Pattern of Intra-Urban Agglomeration and Impact Analysis: A Case Study of 11 Urban Agglomerations of Mainland China

2020 ◽  
Vol 9 (10) ◽  
pp. 565
Author(s):  
Yasi Tian
Keyword(s):  
Economic Development ◽  
Impact Analysis ◽  
Regional Scale ◽  
Interaction Strength ◽  
Urban Agglomeration ◽  
Least Square ◽  
Interaction Patterns ◽  
Coordinated Development ◽  
Development Level ◽  
Socio Economic Development

Despite the worldwide studies on urban agglomeration (UA), the effects of intra-UA interaction patterns have not been thoroughly elucidated to date. To fill the research gap, first, this study utilized the Baidu Internet search data to quantify the internal interaction patterns of 11 main UAs in China. Rail-way data were referenced for verification. Based on building intercity interaction network, the node symmetry index (NSI) was calculated. Considering the estimated interaction strength and mutuality, the intra-interaction patterns were classified into symmetrical and asymmetrical mutualism, where the former indicates that the interactions of cities are mutually beneficial and the latter means that the interactions are unbalanced. The socio-economic development levels of cities and UAs were estimated by the entropy-TOPSIS (Technique for Order Preference by Similarity to an Ideal Solution) method. Finally, the impacts of intra-UA interaction were explored through ordinary least square regression. This study obtained two findings. Firstly, at the city scale, symmetrical mutualism had a greater impact than asymmetrical mutualism on the city’s socio-economic development level. Secondly, at the regional scale, both symmetrical and asymmetrical mutualism were related with regional socioeconomic development level; however, only symmetrical mutualism showed a correlation with regional coordinated development level. Respondent suggestions and implications to promote regional coordinated development were then offered based on the results of the analysis. Limitations of this study include that exogenous interactions between UAs and their backlands, and other relationships, such as competition, were not discussed. These issues can be considered in future researches. This study characterizes the interaction pattern of intra-urban agglomeration and offers advice and suggestion for implementing regional sustainable development.

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