scholarly journals Analysis on the Temporal and Spatial Features of the Coupling and Coordination of Industrialization and Agricultural Green Development in China during 1990–2019

2021 ◽  
Vol 18 (16) ◽  
pp. 8320
Author(s):  
Hongpeng Guo ◽  
Xin Yi ◽  
Chulin Pan ◽  
Baiming Yang ◽  
Yin Li
Keyword(s):  
Point Of View ◽  
Evaluation Index System ◽  
Analysis Method ◽  
Coordinated Development ◽  
The Sustainable Development ◽  
Spatial Features ◽  
Green Development ◽  
Temporal And Spatial ◽  
Regional Imbalance ◽  
Coordination Degree

In the past 30 years, China’s industrialization level has developed rapidly, and agricultural green development (AGD) is facing severe challenges. The research on the temporal and spatial features of the coupling and coordination of industrialization and agricultural green development is a key issue to promote the sustainable development of agriculture. This paper takes China’s industrialization and AGD level as the research object, and uses panel data from 31 provinces in China from 1990 to 2019 to construct an evaluation index system for industrialization and AGD. This paper uses the coupling coordination degree model and spatial autocorrelation analysis method to calculate, test and analyze the temporal and spatial features of the coupling coordination level of industrialization and AGD. The results show that: this paper compares the industrialization and AGD levels during the study period and finds that China’s industrialization development level is on the rise as a whole, and the AGD level shows a downward trend first and then rises later. Through the horizontal comparison of different regions, this paper finds that there is a large regional imbalance in the level of industrialization and AGD. The coupling and coordination level of industrialization and AGD has always been primary. From the time point of view, coupling coordination degree shows a trend of first decline and then rise. From a spatial point of view, coupling coordination degree varies greatly among provinces, with the eastern, central and western regions decreasing successively. The level of coupling coordination has obvious positive autocorrelation in spatial distribution, and presents significant spatial agglomeration characteristics in space. The research results can provide a theoretical basis for regionally differentiated governance of the coordinated development of industrialization and AGD, and promote coordinated development.

scholarly journals Comprehensive Measurement and Regional Imbalance of China’s Green Development Performance

2021 ◽  
Vol 13 (3) ◽  
pp. 1409
Author(s):  
Shengyun Wang ◽  
Yaxin Zhang ◽  
Huwei Wen
Keyword(s):  
Development Strategy ◽  
Regional Differences ◽  
Environmental Governance ◽  
Primary Source ◽  
Scientific Basis ◽  
Coordinated Development ◽  
Green Development ◽  
Southwest Region ◽  
Development Levels ◽  
Regional Imbalance

This study adopted the two-stage super-efficiency network slack-based model (SBM) to measure the green development performance index (GDPI) of 30 provinces in China. The Dagum Gini coefficient decomposition was used to analyze the regional differences and their sources in China’s green development performance. The results are as follows: first, the green development performance showed a declining trend from 1997 to 2017. The improvement of environmental governance efficiency was the key to achieving green development progress. The green development levels of coastal areas were significantly higher than those of inland provinces. Second, the regional imbalance in China’s green development performance was gradually worsening. The inter-regional differences were the primary source of the overall differences. The intra-regional difference of green development within the northwest was the largest. Third, among the eight regions, only the southwest region had σ convergence in green development performance; in addition, absolute β convergence and conditional β convergence were divergent, thereby confirming the regional imbalance of the widening regional differences in China’s green development performance. This study aimed to provide a scientific basis and effective reference for further advancing China’s regional coordinated development strategy.

scholarly journals Sustainable Development of New Urbanization from the Perspective of Coordination: A New Complex System of Urbanization‒Technology Innovation and the Atmospheric Environment

Atmosphere ◽  
2019 ◽  
Vol 10 (11) ◽  
pp. 652 ◽  
Author(s):  
Bin Jiang ◽  
Lei Ding ◽  
Xuejuan Fang
Keyword(s):  
Sustainable Development ◽  
Technology Innovation ◽  
Strategic Decision ◽  
Atmospheric Environment ◽  
Entropy Weight ◽  
Coordinated Development ◽  
The Sustainable Development ◽  
New Type ◽  
Urbanization In China ◽  
Coordination Degree

Exploring the coordinated development of urbanization (U), technology innovation (T), and the atmospheric environment (A) is an important way to realize the sustainable development of new-type urbanization in China. Compared with existing research, we developed an integrated index system that accurately represents the overall effect of the three subsystems of UTA, and a new weight determination method, the structure entropy weight (SEW), was introduced. Then, we constructed a coordinated development index (CDI) of UTA to measure the level of sustainability of new-type urbanization. This study also analyzed trends observed in UTA for 11 cities in Zhejiang Province of China, using statistical panel data collected from 2006 to 2017. The results showed that: (1) urbanization efficiency, the benefits of technological innovation, and air quality weigh the most in the indicator systems, which indicates that they are key factors in the behavior of UTA. The subsystem scores of the 11 cities show regional differences to some extent. (2) Comparing the coordination level of UTA subsystems, we found that the order is: coordination degree of UT > coordination degree of UA > coordination degree of TA. This suggests that the atmospheric environment system improvement is an important strategic decision for sustainable urbanization in Zhejiang. (3) The UTACDI values of the 11 cities are not high enough, as the coordination is mainly low, basic, or good, while none of the cities reached the stage of excellent coordination. (4) Gray Model (1,1) revealed that the time taking to achieve excellent coordination varies for different cities. Hangzhou and Ningbo were predicted to reach the excellent coordination level in 2018. Other cities are predicted to take 2–4 years to adjust their urbanization strategies enough to be considered to have excellent coordination of their UTA system.

Research on the Sustainable Development Based on PREES Model of Beijing

2013 ◽  
Vol 291-294 ◽  
pp. 1605-1609
Author(s):  
Wen Yan Guo ◽  
Li Ma ◽  
Qiong Wang ◽  
Xiao Liu Shen
Keyword(s):  
Principal Component Analysis ◽  
Sustainable Development ◽  
Empirical Analysis ◽  
Evaluation System ◽  
Rapid Development ◽  
Principal Component ◽  
Coordinated Development ◽  
The Sustainable Development ◽  
The City ◽  
Coordination Degree

This paper studies the coordinated development of Beijing's population, resources, environment, economic and society. With the rapid development of the city, Beijing’s population, society and economic is getting more and more contradictive against its resources and environment, under which circumstance a scientific study on the coordinated development is urgently required. This essay is based on the data of last 10 years of Beijing, and formulates a PREES model of the PREES model in Beijing. This study uses the method of principal component analysis via SPSS, establishes the coordination degree evaluation system of Beijing’s population, resources, environment, economic and society, and runs an empirical analysis afterward. This essay calculates the coordination degree of Beijing’s population, resources, environment, economic and society, analyzes and studies the main issues in Beijing’s coordinated development, and gives relative suggestions.

Study on the Transportation - Economy Coordinated Development Based on Entropy Weight

2012 ◽  
Vol 253-255 ◽  
pp. 1278-1281
Author(s):  
Hua Qin Zhang
Keyword(s):  
Economic Development ◽  
Index System ◽  
Transportation Infrastructure ◽  
Evaluation Index System ◽  
Evaluation Index ◽  
Entropy Weight ◽  
Coordinated Development ◽  
Entropy Weight Method ◽  
Weight Method ◽  
Coordination Degree

Investment in transportation infrastructure is bound to promote the economic development . Coordinated development of transport and economy is the best state. This paper discusses the principle of coordinated development between traffic and economy, build evaluation index system of transport and economy development, use entropy weight method to calculate the composite score, draw traffic - economy coordination degree model. Then set Huanggang City of Hubei province example to illustrate the usefulness of the model.

scholarly journals Research on Sustainable Development Ability and Spatial-Temporal Differentiation of Urban Human Settlements in China and Japan Based on SDGs, Taking Dalian and Kobe as Examples

Complexity ◽  
2021 ◽  
Vol 2021 ◽  
pp. 1-22
Author(s):  
Xueping Cong ◽  
Xueming Li ◽  
Songbo Li ◽  
Yilu Gong
Keyword(s):  
Sustainable Development ◽  
Sustainable Growth ◽  
Evaluation Index System ◽  
Sustainable Construction ◽  
Human Settlements ◽  
Spatial Characteristics ◽  
The Sustainable Development ◽  
Two Cities ◽  
Coordination Degree ◽  
Sustainable Development Ability

The sustainable development of the human settlements (HS) has become a global universal program. The comparison of cities in different countries is of great significance to provide international experience for future urban construction. Combined with the UN 2030 Sustainable Development Goals (SDGs), this paper establishes an evaluation index system for the sustainable development ability of urban HS and constructs a three-dimensional research framework of “development-coordination-sustainability,” which compares the sustainable development ability of the HS of Dalian, China, and Kobe, Japan, from 2005 to 2018 and explores the spatial evolution characteristics and obstacle factors of the HS of the two cities. The results show that (1) the development degree of the HS of the two cities is on the rise. The development level of Kobe is always higher than that of Dalian, and the gap is gradually narrowing; Kobe has advantages in natural and residential environment, while Dalian has advantages in cultural and economic environment. (2) The coordination degree of the development of the HS of the two cities has improved steadily, and the coordination degree of Kobe is better than that of Dalian. (3) The sustainability of the development of the HS of the two cities is fluctuating, and the average sustainable growth rate of Dalian is higher than that of Kobe. (4) The sustainable development space of the HS in Dalian presents a pattern of “high in the south and low in the north,” and the spatial characteristics of the subsystems are different; the main obstacles have changed from economic-natural to economic-natural-cultural-public services, and the obstacles to development in districts are different. (5) The sustainable development space of the HS in Kobe has a high level of development in the southeast, radiating to the surrounding area, and the spatial characteristics of the subsystems are different; the main obstacles have changed from economic-cultural-natural to economic-natural-population, and the obstacles to development in districts are different. Finally, it puts forward targeted suggestions for the sustainable construction of Dalian. This paper can provide methodological reference for quantitative assessment of the sustainable development of HS and provide policy reference for scientific planning of the construction of HS.

scholarly journals Spatial analysis, coupling coordination, and efficiency evaluation of green innovation: A case study of the Yangtze River Economic Belt

PLoS ONE ◽  
2020 ◽  
Vol 15 (12) ◽  
pp. e0243459
Author(s):  
Ye Tian ◽  
Peng Huang ◽  
Xu Zhao
Keyword(s):  
Yangtze River ◽  
Evaluation Index System ◽  
High Tech ◽  
The Yangtze River ◽  
Green Innovation ◽  
Average Growth ◽  
The Sustainable Development ◽  
Average Value ◽  
Interactive Relationship ◽  
Coordination Degree

Green innovation is an important driving force to promote the sustainable development of urban society and economy. This paper constructs an evaluation index system containing social undesirable outputs, and uses the Super-SBM model and the Malmquist-Luenberger index to evaluate green innovation efficiency in 42 cities along the Yangtze River Economic Belt from 2013 to 2017. Additionally, spatial autocorrelation analysis is used to study the spatial correlation of green innovation efficiency. Finally, the coupling coordination degree model is used to study the coupling coordination degree between green innovation efficiency and high-tech industries. The following results were obtained. (1) The average value of green innovation efficiency increased from 1.0446 to 1.0987, and the annual average growth rate of total factor productivity of green innovation was 1.1%. (2) Green innovation efficiency of the Yangtze River Economic Belt had a significant spatial positive correlation, but the types of agglomeration among cities in different sections of the Yangtze River were quite different. (3) The coupling coordination degree between green innovation efficiency and the development level of high-tech industries in the cities of the Yangtze River Economic Belt was in the basic coordination stage. Based on the research results, we suggest that cities in this belt further enhance the interactive relationship between green innovation and economic development and promote the coordinated development of economy and society.

scholarly journals The idea of “yourself – another” in the Ukrainian migrant legislation (On the material of A. Chapai’s novel “Ponaihali”)

2019 ◽  
pp. 30-45
Author(s):  
Svitlana Bybyk
Keyword(s):  
Migrant Workers ◽  
Ethnic Origin ◽  
Point Of View ◽  
Cultural Economic ◽  
Spatial Features ◽  
Parents And Children ◽  
Temporal And Spatial ◽  
Definition Of ◽  
Mutual Evaluation ◽  
The Ideal

The article presents linguocognitive analysis of contemporary prose work. The basis of the research methodology was the definition of three conceptual lines that represent the ideal of “one’s own – stranger” from the point of view of self-, mutual evaluation of characters. These lines are one of the varieties of textual stylistic paradigms, which are based on associative-figurative and semantic-stylistic principles (microgroups, subgroups), reflect the ideas and motives of the authorʼs language. The stylistic load of common vocabulary – names of persons by affinity, by national and ethnic origin, by occupation, by territorial origin, by color epithets is shown. The semantic-grammatical and stylistic changes in the verb “came down”, in the nouns “mother”, “orphan”, in personal and possessive pronouns are noted. Emphasis is placed on the barbarization, vulgarization of linguistic thinking of the generation of parents and children, on the linguistics of the polarization of family members by linguistic, temporal and spatial features. The concept of “Me and my world” is such a perspective from which the writer represents the migration of Ukrainians, not only in the world, but also within the internal spiritual, moral and psychological boundaries, as evidenced by the relevant metaphor in reasoning-generalizations The characters are put by the author in various natural-geographical, linguistic-cultural, economic conditions. But all migrant workers are caught by three associative-semantic lines of the ideal of “one’s own-stranger”, which are verbalized through characteristic nominative, nominally-evaluative complexes. Based on such a stylistic model A. Chapai focuses on the existence of modern Ukrainian, on the transformation of linguistic and cultural consciousness of the generation of “parents and children”.

scholarly journals Investigation on the Coupling Coordination Relationship between Electric Power Green Development and Ecological Civilization Construction in China: A Case Study of Beijing

2020 ◽  
Vol 12 (21) ◽  
pp. 8845
Author(s):  
Jianxue Chai ◽  
Lihui Zhang ◽  
Meng Yang ◽  
Qingyun Nie ◽  
Lei Nie
Keyword(s):  
Electric Power ◽  
Cloud Model ◽  
Evaluation Index System ◽  
Analysis Model ◽  
Ecological Civilization ◽  
Analytic Hierarchy ◽  
Relationship Analysis ◽  
Green Development ◽  
Relationship Of ◽  
Coordination Degree

In the context of ecological civilization construction (ECC) and energy revolution strategy, there are many studies on ECC or electric power green development (EPGD). However, EPGD and ECC influence each other and are closely related, and there are few studies on the development relationship of EPGD and ECC. Therefore, this paper aims to study the coupling coordination relationship between EPGD and ECC to make them develop in harmony. Firstly, an evaluation index system of EPGD and ECC for their coupling coordination relationship is proposed. Then, this paper combines the coupling coordination degree model (CCDM), improved analytic hierarchy process (AHP) based on cloud model, and regression model to propose a coupling coordination relationship analysis model for EPGD and ECC. The improved AHP based on cloud model can fully reflect the will of decision-makers and effectively deal with the ambiguity and randomness of weight judgment. Finally, this paper conducts an empirical study on Beijing and verifies the applicability of the model proposed in this study. Policy recommendations to promote EPGD and ECC are proposed based on weight analysis, coupling coordination degree (CCD) analysis and regression analysis. This paper provides tools for the study on policies related to power development and ecological civilization.

scholarly journals An Approach to stimulate the sustainability of Eco-industrial Park using a coupled emergy and system dynamics

2021 ◽  
Author(s):  
Yu Zhao ◽  
Miao Yu ◽  
Yinghui Xiang ◽  
Chunguang Chang
Keyword(s):  
Sustainable Development ◽  
System Dynamics ◽  
Science And Technology ◽  
Evaluation Index System ◽  
High Tech ◽  
System Dynamics Model ◽  
Dynamics Model ◽  
Coordinated Development ◽  
The Sustainable Development ◽  
Industrial Enterprises

Abstract In this paper, we study the emergy evaluation index system of the sustainable development of Shenyang Economic and Technological Development Zone (SETDZ) by system dynamics model, and employ the simulation of dynamic evaluation analysis. By the simulation of system dynamics model, four SETDZ’s development scenarios are designed, including inertia scenario, economic scenario, environmental protection scenario and science and technology scenario, and the sustainable development status of each scenario is simulated and dynamically evaluated. The results show that under the background of coordinated development of economy and environment, science and technology scenario based on high-tech investment is the most dynamic, and it also is the best development strategy of SETDZ. Furthermore, SETDZ could achieve the coordinated development of economy and environment by reasonable layout of industrial enterprises, integration of public resources, effective utilization and disposal of waste, establishment of enterprise symbiosis system, development of cleaner production and other measures.

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