Evaluation of Development Level of Agricultural Circular Economy in China

2014 ◽  
Vol 1073-1076 ◽  
pp. 2843-2851
Author(s):  
Ling Xin
Keyword(s):  
Circular Economy ◽  
Evaluation Index System ◽  
Eastern Region ◽  
Index Model ◽  
Development Level ◽  
Social And Economic Development ◽  
Development Levels ◽  
Agricultural Circular Economy ◽  
Definition Of ◽  
Development Resource

The evaluation index system of Chinese agricultural circular economy development was established based on the definition of connotation of the agricultural circular economy and the principle of index selection. It included four aspects, i.e., social and economic development, resource reduction input, resource recycling and ecological environment, as well as 16 indexes. The development level of the agricultural circular economy in China between 1991 and 2012 was evaluated and analyzed by using the comprehensive multi-index model method. The results illustrated that the development levels of the agricultural circular economy in China and its three major regions of eastern region, middle region and western region exhibited rising trends. Investment of reduced resources has become a bottleneck restricting the development of agricultural circular economy in China. There was an obvious regional difference of the development level of the agricultural circular economy in China.

scholarly journals Impact of Logistics Development Level on International Trade in China: A Provincial Analysis

2021 ◽  
Vol 13 (4) ◽  
pp. 2107
Author(s):  
Wei Ma ◽  
Xiaoshu Cao ◽  
Jiyuan Li
Keyword(s):  
International Trade ◽  
Bilateral Trade ◽  
Entropy Method ◽  
Evaluation Index System ◽  
Transport Infrastructure ◽  
Eastern Region ◽  
The Sustainable Development ◽  
Factors Affecting ◽  
Development Level ◽  
The Impact

Transport infrastructure and logistics are gradually becoming important factors affecting global trade. At the same time, with the international logistics corridor along the Belt and Road Initiative (BRI) going deep into construction, China is emerging as a unique case to study how logistics affects international trade. Therefore, based on the evaluation index system of logistics development level of China’s provinces by using the entropy method, this paper systematically analyzed the impact of logistics development level on bilateral trade from 31 China’s provinces to 65 countries along the BRI by using the improved gravity model with data for the period 2008–2018. Empirical results show: (1) Logistics development level had significantly promoted international trade development. (2) Compared with partner countries, China’s provincial logistics development level presented a greater impact on bilateral trade. (3) Influence of logistics development level was manifested in different periods, different international and regions, especially, logistics development level coefficient of the western region was negative, while that in eastern region was positive. In view of the above research results, we argue that strengthening domestic and international logistics construction is not only conductive to the sustainable development of China’s future trade, but also help to realize the coordinated development between China’s eastern, central and western regions.

Entropy-ANP-SSD Evaluation Model and Empirical Study about the Low-Carbon Development Level of Lead and Zinc Enterprises

2011 ◽  
Vol 328-330 ◽  
pp. 2409-2413
Author(s):  
Hua Bai Bu
Keyword(s):  
Empirical Study ◽  
Evaluation Model ◽  
Evaluation Index System ◽  
Low Carbon ◽  
Strategy Formulation ◽  
Low Carbon Economy ◽  
Development Level ◽  
Lead And Zinc ◽  
Low Carbon Development ◽  
Development Levels

The paper established the evaluation index system of low carbon development levels of lead and zinc enterprises under the background of low carbon economy, and raised the “Entropy -ANP-SSD ”evaluation model about the low carbon development levels of lead and zinc enterprises in China combined with the advantages of Entropy, ANP, and SSD and the latest research results, Empirical study show that the model can solve the low-carbon development level of lead and zinc enterprise evaluation, with good validity and universality from a new perspective, and provided a lead and zinc enterprise strategy formulation and decision support.

scholarly journals Spatial differentiation in the social and economic development level in Poland

Equilibrium ◽  
2018 ◽  
Vol 13 (3) ◽  
pp. 487-507
Author(s):  
Dorota Miłek
Keyword(s):  
Economic Development ◽  
Regional Development ◽  
Value Added ◽  
Local Economy ◽  
Agglomerative Clustering ◽  
Clustering Method ◽  
Development Level ◽  
The Social ◽  
Social And Economic Development ◽  
Development Levels

Research background: Social and economic development involves a broad spectrum of social, economic and spatial phenomena. The multi-faceted nature of regional development arises directly from the fact that it is shaped by multiple factors. Current discourse emphasises the role of endogenous factors, which indicate the specific nature and the distinctive features of the given territory. Mobilising the endogenous potential ensures stable regional development dynamics. At the moment, one of the fundamental economic problems are the increasing differences in the development of specific regions. Purpose of the article: The purpose of this study is to assess the differentiation of the social and economic level development of Polish Voivodeships, applying the selected assessment methods for the years 2010 and 2015, draw up a rank list of regional units according to their development levels, and identify the groups of Voivodeships sharing similar development levels. The indicators used in this study, characterising the level of the social and economic development, have been systematised according to the following areas: demographics and labour market, regional entrepreneurship, local economy structure, innovation and research & development activities, technical infrastructure, social infrastructure, and the condition and protection of the natural environment. Methods: The level of the social and economic development of Polish Voivodeships was assessed using Zdzisław Hellwig’s development pattern method, which made it possible to rank them according to the level of development of Polish Voivodeship. The methodology is supplemented by Ward’s agglomerative clustering method, which made it possible to distinguish other Voivodeships according to the analysed phenomenon. The Voivodeship clustering method used Jenks' natural breaks classification method. Findings & Value added: Pursuing the research aims, the authors focused in particular on clear spatial differences. Through the analysis we were able to identify the changes in the social and economic development processes of the Polish regions. The Voivodeships were divided into groups according to their development level: the highest, high, low and the lowest.

The 3 C's of the Circular Economy for Food. A conceptual framework for circular design in the food system

2021 ◽  
Author(s):  
Franco Fassio
Keyword(s):  
Sustainable Development ◽  
Conceptual Framework ◽  
Circular Economy ◽  
Food System ◽  
Raw Material ◽  
Starting Point ◽  
Development Goals ◽  
Definition Of ◽  
Open Question ◽  
Circular Design

Food, the basic connecting unit of all the UN's Sustainable Development Goals, plays a crucial role in the ecological transition towards a circular economic paradigm. This paper takes scientific considerations as a starting point in order to contribute to the definition of a theoretical-operational framework in which to grow the Circular Economy for Food. This is a still-open question in a sector of the circular economy that is emerging as vital to sustainable development. The 3 C's of Capital, Cyclicality and Co-evolution offer a systemic, holistic vision of the food system's role. Within this conceptual framework, the designers can find the main boundaries of the system, within which to express their creativity. The aim must be to avoid damaging relationships with the best supplier of raw material known to humanity (Nature), respecting planetary boundaries and at the same time offering a fair space to civil society.

scholarly journals The Effect of Manufacturing Agglomeration on Haze Pollution in China

2018 ◽  
Vol 15 (11) ◽  
pp. 2490 ◽  
Author(s):  
Jun Liu ◽  
Yuhui Zhao ◽  
Zhonghua Cheng ◽  
Huiming Zhang
Keyword(s):  
Industrial Structure ◽  
Spillover Effects ◽  
Eastern Region ◽  
Spatial Panel ◽  
Panel Model ◽  
Specific Analysis ◽  
Haze Pollution ◽  
Regional Haze ◽  
Spatial Panel Model ◽  
Development Levels

Based on panel data on 285 Chinese cities from 2003 to 2012, we use a dynamic spatial panel model to empirically analyze the effect of manufacturing agglomeration on haze pollution. The results show that when economic development levels, population, technological levels, industrial structure, transportation, foreign direct investment, and greening levels are stable, manufacturing agglomeration significantly aggravates haze pollution. However, region-specific analysis reveals that the effects of manufacturing agglomeration on inter-regional haze pollution depends on the region: the effect of manufacturing agglomeration on haze pollution is the largest in the Western region, followed by the Central region, and is the least in the Eastern region. Based on the above conclusions, we put forward several specific suggestions, such as giving full play to the technology and knowledge spillover effects of manufacturing agglomeration, guiding manufacturing agglomerations in a scientific and rational way, accelerating the transformation and upgrading of manufacturing industries in agglomeration regions.

scholarly journals Development of conceptual principles of the circular economy

2019 ◽  
Vol 11 (2) ◽  
Author(s):  
I. Sedikova
Keyword(s):  
Natural Resources ◽  
Reverse Logistics ◽  
Circular Economy ◽  
Industrial Revolution ◽  
High Growth ◽  
Modern Concept ◽  
Common Features ◽  
The Earth ◽  
Definition Of ◽  
Stable Development

High growth rates of natural resources consumption in recent years, pollution of the environment contribute to the development of theories regarding the future provision of natural resources on the Earth. Thepurpose of the article is to study the concept of sustainable development and the need for its introductioninto economic activity, definition of ideas influencing the modern concept of the circular economy. The concept of stable development and circular economy is analyzed, common features and differences are defined.It has been established that the circular economy is a prerequisite and driver of the fourth industrial revolution. The basis of the circular economy are closed supply chains. They combine the usual processes of adirect supply chain with reverse logistics processes, ranging from product recovery, disassembly and reuseof individual parts.

scholarly journals Research on the public sports service efficiency and spatial-temporal evolution in China

2021 ◽  
Author(s):  
JIAO LINYAN ◽  
QIAO ZIWEI ◽  
MI SIMENG ◽  
Jung Woo Jin
Keyword(s):  
Spatial Data ◽  
Evaluation Index System ◽  
Spatial Data Analysis ◽  
Eastern Region ◽  
Data Envelopment ◽  
Input Output ◽  
Super Efficiency ◽  
The Public ◽  
Output Efficiency ◽  
The Difference

<p>Taking 31 provinces as the research object, this paper constructed the input-output efficiency evaluation index system of public sports service in China. The paper evaluated the input-output efficiency level and spatial-temporal pattern of public sports services using the methods of data envelopment analysis and exploratory spatial data analysis. The results show that: (1) The average comprehensive super-efficiency value of public sports service in 2016 was higher than that in 2008, and the provinces with the comprehensive super-efficiency value greater than 1 increased, but the difference between provinces in 2016 was more obvious. (2) Compared with 2008, the efficiency distribution of public sports service in 2016 is more balanced among the three regions, the difference between the eastern region and the central region is reduced. (3) The efficiency of public sports service has different spatial correlation in the geographical spatial distribution, and this correlation shows the reverse in the two measurements.</p>

scholarly journals CIRCULAR ECONOMY AND ‘CIRCULAR ECONOMY PROFESSIONAL’: CONCEPTS IN UKRAINIAN AND POLISH SCIENTIFIC FIELD

2020 ◽  
pp. 47-67
Author(s):  
Alexey S Sysoev
Keyword(s):  
Economic Development ◽  
Natural Resources ◽  
Circular Economy ◽  
Scientific Field ◽  
Production And Consumption ◽  
Training Professionals ◽  
Environmental Instability ◽  
The Republic ◽  
Circular Economics ◽  
Definition Of

The article analyses the approaches to the definition of ‘circular economy’ and ‘professional in circular economy’ in the Ukrainian and Polish scientific space. It is shown that in Ukraine today there is a linear economic model, according to which enterprises extract natural resources and sell what they produce to consumers who throw away products, if it no longer serves its purpose. As a result of this model, our natural resources are reduced and the amount of waste we generate increases, which leads to environmental instability and environmental degradation. The concept of ‘professional in circular economics’ in the Ukrainian educational and economic field is absent, in contrast to European countries, in particular the Republic of Poland, where the circular economy is considered as a strategy of economic development and much attention is paid to training professionals in circular economics and to improving qualification of those, who are already working. The purpose of the work is to highlight the approaches to understanding the circular economy and the content of the activities of professionals in a circular economy in the Ukrainian and Polish scientific field. Circular economy is characterized as a general name of economic activity aimed at energy saving, regenerative environmentally friendly production and consumption. The role of the circular economy as the most successful way of saving resources and materials, and thus the way to constant economic growth, in contrast to the traditional model of economic development. It is emphasized that the transition to a circular economy will create new jobs in many sectors of the economy. Ukrainian experts, in particular economists, emphasize the importance of the transition to a circular economy (instead of a linear one). Key words: linear economy; professionals’ training in circular economy; circular economy; professional in circular economy.

scholarly journals Comprehensive Evaluation of the Provincial Sustainable Tourismization Level in China and Its Temporal and Spatial Differences

2021 ◽  
Vol 13 (18) ◽  
pp. 10475
Author(s):  
Yuwei He ◽  
Hui Zhang
Keyword(s):  
Regional Differences ◽  
Comprehensive Evaluation ◽  
Temporal Distribution ◽  
Entropy Method ◽  
Evaluation Index System ◽  
Three Dimensions ◽  
Theil Index ◽  
Eastern Region ◽  
Development Mode ◽  
Policy And Strategy

Sustainable tourismization is a favorable development mode and pathway for the promotion of the coordinated development of the economy, society, and ecology. Based on the connotations of tourismization, a comprehensive evaluation index system of sustainable tourismization was constructed. This system consists of three dimensions: consumption tourismization, spatial tourismization, and industrial tourismization. The level, spatial, and temporal distribution characteristics, and differences in sustainable tourismization among China’s provinces from 2009 to 2018 were measured and analyzed using the improved entropy method, the Theil index, a spatial autocorrelation analysis, and other methods. It was found that the level of provincial sustainable tourismization in China has steadily increased over time, with the eastern region taking the lead. The overall differences and inter-regional differences in terms of the provincial sustainable tourismization level have generally decreased year-by-year. The intraregional differences within the eastern region were found to be the largest, and the rate of contribution of inter-regional differences to overall differences was shown to decrease gradually, while the rate of contribution of intraregional differences within the western region increased gradually. A positive spatial correlation in the provincial sustainable tourismization level was identified, and the spatial agglomeration effect showed an increasing trend. The spatial dependence was mainly characterized by “high–high” (HH) agglomeration, showing a ladder difference of “higher in the east and lower in the west”. The results of this study were used to identify where emphasis should be placed in terms of policy and strategy.

scholarly journals Study on the effect of digital economy on high-quality economic development in China

PLoS ONE ◽  
2021 ◽  
Vol 16 (9) ◽  
pp. e0257365
Author(s):  
Wei Zhang ◽  
Siqi Zhao ◽  
Xiaoyu Wan ◽  
Yuan Yao
Keyword(s):  
Economic Development ◽  
Technological Progress ◽  
Digital Economy ◽  
Mediating Effect ◽  
Eastern Region ◽  
Factor Productivity ◽  
High Quality ◽  
Digital Infrastructure ◽  
Digital Integration ◽  
Development Level

At present, the digital economy, which takes information technology and data as the key elements, is booming and has become an important force in promoting the economic growth of various countries. In order to explore the current dynamic trend of China’s digital economy development and the impact of the digital economy on the high-quality economic development, this paper measures the digital economic development index of 30 cities in China from the three dimensions of digital infrastructure, digital industry, and digital integration, uses panel data of 30 cities in China from 2015 to 2019 to construct an econometric model for empirical analysis, and verifies the mediating effect of technological progress between the digital economy and high-quality economic development. The results show that (1) The development level of China’s digital economy is increasing year by year, that the growth of digital infrastructure is obvious, and that the development of the digital industry is relatively slow. (2) Digital infrastructure, digital industry and digital integration all have significant positive effects on regional total factor productivity, and the influence coefficients are 0.2452, 0.0773 and 0.3458 respectively. (3) Regarding the transmission mechanism from the digital economy to the high-quality economic development, the study finds that the mediating effect of technological progress is 0.1527, of which the mediating effect of technological progress in the eastern, northeast, central and western regions is 1.70%, 9.25%, 28.89% and 21.22% respectively. (4) From the perspective of spatial distribution, the development level of the digital economy in the eastern region is much higher than that in other non-eastern regions, and the development of digital economy in the eastern region has a higher marginal contribution rate to the improvement of the total factor productivity. This study can provide a theoretical basis and practical support for the government to formulate policies for the development of the digital economy.

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