The joint study of agriculture and rural areas is of great significance for safeguarding agricultural development,revitalizing rural areas,and enhancing farmers'well-being.This paper aims to assess the spatiotempo...The joint study of agriculture and rural areas is of great significance for safeguarding agricultural development,revitalizing rural areas,and enhancing farmers'well-being.This paper aims to assess the spatiotemporal evolution characteristics of the coupling and coordination degree of agricultural resilience and rural land use efficiency and their dynamic transfer law and driving mechanisms,based on panel data of 31 provinces(municipalities and autonomous regions)in China from 2010 to 2020.The results showed:(1)Good coupling and coordination of agricultural resilience and rural land use efficiency,with reduced temporal differentiation degrees between regions;(2)Significant spatial autocorrelation between the overall coupling and coordination degrees of agricultural resilience and rural land use efficiency,forming cold spot and hot spot spatial patterns in the western and eastern parts,respectively,with a central transition area;(3)A spillover effect of the dynamic transfer process,with a manifested specific law as"club convergence","Matthew effect",and progressive development characteristics;(4)The key roles of the natural,social,economic,and policy indicators in the coupling and coordination development process of agricultural resilience and rural land use efficiency.However,the selected indicators showed substantial spatial differences in their influences on the coupling and coordination process between provinces.展开更多
Based on the statistical data, we analyzed and evaluated the degree of coupling and coordination of the eco-economic system in Yanchi County for the period spanning from 1983 to 2014. The eco-economic system can be di...Based on the statistical data, we analyzed and evaluated the degree of coupling and coordination of the eco-economic system in Yanchi County for the period spanning from 1983 to 2014. The eco-economic system can be divided into socioeconomic and ecological sub-systems and their relationship can reveal the interaction state between the two sub-systems and help the local government to establish a coordinated development mode. An index system was constructed to assess the development of the two sub-systems before the evaluation of the degree of coupling and coordination. The principal component regression analysis was adopted to quantitatively assess the influences of natural, economic and social factors on the degree of coupling and coordination of the eco-economic system. Results showed that, from 1983 to 2014, the development trends of both sub-systems were increasing with the ecological sub-system having more fluctuations. The degree of coupling and coordination of the eco-economic system in the study area increased gradually from 1983 to 2014, but experienced five different development stages from the verge of disorder to favorable coordination. The development of the local social and economic conditions was the most important factor influencing the degree of coupling and coordination. The second most important factor was the financial support from the local government. In addition, the environment protection policies also played undeniable roles. Due to the diversity of the influence factors, the government should take comprehensive measures to promote the sustainable development of the eco-economic system.展开更多
The development status of China's marine industry in recent years was qualitatively analyzed,and it is found that the scale of China's marine economy continued to expand,and the industrial structure has been c...The development status of China's marine industry in recent years was qualitatively analyzed,and it is found that the scale of China's marine economy continued to expand,and the industrial structure has been continuously optimized.Then,the coupling and coordination degree between the development of marine industry and the gathering of marine talents were analyzed quantitatively,and it is found that the development of marine industry generally promoted the gathering of marine talents,but the promotion of each industry was weak.The influence of the development of marine industry on the gathering of marine talents should be strengthened.It is proposed that the development of marine industry should be promoted from the aspects of strengthening the planning level of industrial development,improving the efficiency of resource allocation,promoting the innovation and development of marine industry,and strengthening the management of marine talents,so as to enhance the influence of marine industry on the gathering of marine talents and form a benign interaction between talents and industry.展开更多
Based on combing the existing research on the production-living-ecological space,the paper quantitatively analyzes the evaluation system-development level-temporal and spatial evolution,future trend-influencing factor...Based on combing the existing research on the production-living-ecological space,the paper quantitatively analyzes the evaluation system-development level-temporal and spatial evolution,future trend-influencing factors of the production-living-ecological functions coupling and coordination in the Yellow River Basin from 2009 to 2018.Through multi-scale analysis and comparison,the paper tries to identify problem areas and put forward corresponding measures.The research results show that:(1)The coupling and coordination degree of the production-living-ecological functions in the Yellow River Basin both show an upward trend,and its future growth trend is relatively slow.(2)The spatial-temporal differential characteristics of the coordinated development level of the production-living-ecological functions are obvious,and gradually develop towards the direction of benign resonance in time,showing a spatial distribution pattern of“high in the northeast and low in the southwest”.(3)There is a big difference in the level of coordinated development of the production-living-ecological functions,and the coordination degree of the“production-living”function is the lowest.(4)Scientific and technological investment,economic development level,government capacity,and urbanization level have a significant positive impact on the spatial effect of the coordinated development of the production-living-ecological functions of the Yellow River Basin,and the same factor has different effects on different regions.展开更多
Based on the panel data(2005-2019)of cities(prefectures)in the Chengdu-Chongqing Economic Circle,we have developed an evaluation system for agricultural modernization and new-type urbanization that measures the develo...Based on the panel data(2005-2019)of cities(prefectures)in the Chengdu-Chongqing Economic Circle,we have developed an evaluation system for agricultural modernization and new-type urbanization that measures the development level of each city and applies the coupling and coordination model to calculate their coupling and combination levels.The results indicate that the level of comprehensive order parameters of agricultural modernization in various cities(prefectures)in the Chengdu-Chongqing Economic Circle generally displays an upward trend.The areas with high-degree agricultural modernization were mainly distributed in Chengdu from 2005 to 2010,and the center of agricultural modernization was shifted to western areas after 2010,with a stable upward trend in the level of comprehensive order parameters of new-type urbanization.In terms of coupling degree,there was an overall upward trend.Except for Nanchong and Dazhou,other cities(prefectures)progressed from“Undeveloped Coordination”to“Intermediate Coordination.”The imbalanced development of agricultural modernization and new-type urbanization continually improved,with the combination level increasing from“Low-Low”to“Medium-Medium.”展开更多
Given the great number of studies focusing on the temporal interaction between economic and environmental subsystems, it is useful to perform a quantitative spatial as- sessment of these subsystems. In this paper, com...Given the great number of studies focusing on the temporal interaction between economic and environmental subsystems, it is useful to perform a quantitative spatial as- sessment of these subsystems. In this paper, comprehensive assessment indicators for re- gional economic development and environmental pollution subsystems are constructed. Then the degree of coupling and coordination of the regional economy-environment system is calculated for 350 prefectural units in China. It is found that the economic development and environmental pollution in most prefectural units is still at a low level of coupling and coordi- nation. According to the coupling and coordination values, the Chinese territory can be di- vided into four types of area: economy-environment harmonious area, economy-environ- ment gearing area, economy-environment rivaling area and low coupling degree of econ- omy-environment area. Based on a structural analysis of the industrial sector in the four types of areas, there is a spatial relationship between the regional industrial sector structure and the coupling-coordination level. In the economy-environment harmonious area, the sectors of manufacturing of high-technology and high value-added products, such as com- munications, computer and electronic equipment, transport equipment and electrical ma- chinery, account for a large proportion of the value of local industrial output. The industrial value of the economy-environment gearing area is concentrated on the manufacturing of machinery and equipment, and. contains a few polluting sectors such as ferrous and non-ferrous metallurgy, chemical manufacturing and electricity generation. The econ- omy-environment rivaling area is the type of area where polluting sectors concentrate, such as iron and steel, petrifaction, coal mining, building materials and electricity generation. In the low coupling degree of economy-environment area, its industry is concentrated on the pro- duction and processing of primary products.展开更多
The Yellow River Basin acts as both a national ecological barrier and a core area for high-quality development strategies.It encompasses nine provincial-level administrative regions and serves as an exemplary case for...The Yellow River Basin acts as both a national ecological barrier and a core area for high-quality development strategies.It encompasses nine provincial-level administrative regions and serves as an exemplary case for studying the cross-scale co-evolution of human-land systems.This study centers on the dual driving forces of new urbanization and tourism economy,aiming to address the critical question of“how can these two systems achieve mutual promotion and coordination?”,which has significant practical implications for optimizing the human-land relationship in the basin.Drawing on panel data from 2011 to 2022,this study applied a coupling coordination model and spatial convergence econometric methods to uncover the spatio-temporal patterns of coupling coordination between the two systems across the nine provinces and autonomous regions along the Yellow River.The key findings are threefold.(1)New urbanization demonstrated a steady yet gradual upward trend,whereas the tourism economy exhibited a“growth-decline”fluctuation pattern,revealing a notable temporal mismatch between the two systems.(2)Although the coupling coordination degree of the two systems is progressing toward an orderly structure,the overall level remains relatively low,with the new urbanization system being the primary constraint on overall coupling coordination due to significant impediments in the economic,spatial,social,and ecological dimensions of urbanization.(3)Significant convergence in the coupling coordination degree of the two systems was observed at the basin-wide level and in the upper reaches,although the influencing factors differ.In contrast,no convergence trend was evident in the middle and lower reaches,reflecting the path-dependent characteristics of the basin’s gradient development pattern.This study elucidates the coupling and coordination relationship between the two systems,thereby providing a robust scientific foundation for the high-quality development of the Yellow River Basin.展开更多
This study examines the coupling and coordinated development of the competitiveness system of the convention and exhibition industry in China’s prefecture-level cities.Using an index system,the entropy weight method,...This study examines the coupling and coordinated development of the competitiveness system of the convention and exhibition industry in China’s prefecture-level cities.Using an index system,the entropy weight method,and the coupling coordination degree model this study quantitatively measures and investigates the cha-racteristics and influencing mechanisms of change in the convention and exhibition industry.The analysis shows that between 2013 and 2019,in China’s urban convention and exhibition industry,the competitiveness subsystem and its comprehensive development level have improved significantly.Additionally,among the factors influencing the convention and exhibition industry in China,the economic strength of cities exerts the greatest impact,followed by the capacity of the post and telecommunications sectors,while vitality has the least impact.The level of informatization plays a crucial role in the coupling,coordinated development,and change of the competitiveness system of an urban exhibition industry.Improvement in the competitiveness of the urban exhibition industry is closely related to a variety of resource elements.Each city should highlight its own endowment advantages and status,clarify its scale and positioning,and form a regional development pattern of differentiated development and dislocation competition with surrounding cities through the development strategy of consolidating advantages and addressing shortcomings.展开更多
The meetings,incentives,conventions and exhibitions(MICE)industry and manufacturing industry havea complex interaction and coupling relationship,and the correct understanding and handling of the relationshipbetween th...The meetings,incentives,conventions and exhibitions(MICE)industry and manufacturing industry havea complex interaction and coupling relationship,and the correct understanding and handling of the relationshipbetween the industries is a prerequisite and foundation for high-quality regional development.Based on the provincial panel data from 2011 to 2020,the article establishes the evaluation index system of the manufacturing andexhibition industries in the Yellow River and Yangtze River basins and then analyzes the evolution characteristicsand influencing factors of the Yellow River and Yangtze River basins in time and space based on the coupling coordination degree model.The results show that the correlation between the manufacturing and exhibition industriesin each province(region)along the Yangtze River and Yellow River basins remained stable and the volatility increased linearly from 2011 to 2020,and the degree of coordination gradually increased from being on the verge ofbeing out of tune to be well coordinated;spatially,indicating a development pattern of high in the east,low in thewest,high in the south,and low in the north,and the provinces with a high level of coupled coordination are concentrated in the middle and lower reaches of the Yellow River and the lower reaches of the Yangtze River,and thedevelopment of manufacturing industry is generally better than the development of the exhibition industry.Thegovernment should play a leading role in guaranteeing the high-quality development of the exhibition and manufacturing industries.Second,the government should pay attention to the coordinated development of the region torealize the regional linkage of the integration of the two industries.Finally,the government should strengthen theinternal connection of each province to recognize the linkage development of the industry within the region.展开更多
To promote the economic and social development of Macao and to promote its economic development,the use of the coupled degree of coordination model Macao 2004–2022 data for quantitative analysis and an empirical pers...To promote the economic and social development of Macao and to promote its economic development,the use of the coupled degree of coordination model Macao 2004–2022 data for quantitative analysis and an empirical perspective reveals the relationship between social security and the economic and social development of regional and coupled coordination.The results of the study show that the social security and economic and social development levels of Macao are fluctuating trends,and the social security and economic and social development of the two systems are clearly coupled and interactive.It is recommended that the legal system be further strengthened and that the"1+4"strategy of moderate and diversified economic development be implemented to promote high-quality economic development.展开更多
基金Natural Science Foundation of Heilongjiang,No.LH2023D019Philosophy and Social Sciences Research Program of Heilongjiang,No.21JLE323。
文摘The joint study of agriculture and rural areas is of great significance for safeguarding agricultural development,revitalizing rural areas,and enhancing farmers'well-being.This paper aims to assess the spatiotemporal evolution characteristics of the coupling and coordination degree of agricultural resilience and rural land use efficiency and their dynamic transfer law and driving mechanisms,based on panel data of 31 provinces(municipalities and autonomous regions)in China from 2010 to 2020.The results showed:(1)Good coupling and coordination of agricultural resilience and rural land use efficiency,with reduced temporal differentiation degrees between regions;(2)Significant spatial autocorrelation between the overall coupling and coordination degrees of agricultural resilience and rural land use efficiency,forming cold spot and hot spot spatial patterns in the western and eastern parts,respectively,with a central transition area;(3)A spillover effect of the dynamic transfer process,with a manifested specific law as"club convergence","Matthew effect",and progressive development characteristics;(4)The key roles of the natural,social,economic,and policy indicators in the coupling and coordination development process of agricultural resilience and rural land use efficiency.However,the selected indicators showed substantial spatial differences in their influences on the coupling and coordination process between provinces.
基金supported by the National Natural Science Foundation of China(41471436,41601587)the National Science and Technology Support Program of China(2015BAC06B01)+1 种基金the National Key Research and Development Program of China(2016YFC0500909)the National Natural Science Foundation of China(41601587)
文摘Based on the statistical data, we analyzed and evaluated the degree of coupling and coordination of the eco-economic system in Yanchi County for the period spanning from 1983 to 2014. The eco-economic system can be divided into socioeconomic and ecological sub-systems and their relationship can reveal the interaction state between the two sub-systems and help the local government to establish a coordinated development mode. An index system was constructed to assess the development of the two sub-systems before the evaluation of the degree of coupling and coordination. The principal component regression analysis was adopted to quantitatively assess the influences of natural, economic and social factors on the degree of coupling and coordination of the eco-economic system. Results showed that, from 1983 to 2014, the development trends of both sub-systems were increasing with the ecological sub-system having more fluctuations. The degree of coupling and coordination of the eco-economic system in the study area increased gradually from 1983 to 2014, but experienced five different development stages from the verge of disorder to favorable coordination. The development of the local social and economic conditions was the most important factor influencing the degree of coupling and coordination. The second most important factor was the financial support from the local government. In addition, the environment protection policies also played undeniable roles. Due to the diversity of the influence factors, the government should take comprehensive measures to promote the sustainable development of the eco-economic system.
基金Supported by Major Program of National Social Science Foundation of China(20&ZD130).
文摘The development status of China's marine industry in recent years was qualitatively analyzed,and it is found that the scale of China's marine economy continued to expand,and the industrial structure has been continuously optimized.Then,the coupling and coordination degree between the development of marine industry and the gathering of marine talents were analyzed quantitatively,and it is found that the development of marine industry generally promoted the gathering of marine talents,but the promotion of each industry was weak.The influence of the development of marine industry on the gathering of marine talents should be strengthened.It is proposed that the development of marine industry should be promoted from the aspects of strengthening the planning level of industrial development,improving the efficiency of resource allocation,promoting the innovation and development of marine industry,and strengthening the management of marine talents,so as to enhance the influence of marine industry on the gathering of marine talents and form a benign interaction between talents and industry.
文摘Based on combing the existing research on the production-living-ecological space,the paper quantitatively analyzes the evaluation system-development level-temporal and spatial evolution,future trend-influencing factors of the production-living-ecological functions coupling and coordination in the Yellow River Basin from 2009 to 2018.Through multi-scale analysis and comparison,the paper tries to identify problem areas and put forward corresponding measures.The research results show that:(1)The coupling and coordination degree of the production-living-ecological functions in the Yellow River Basin both show an upward trend,and its future growth trend is relatively slow.(2)The spatial-temporal differential characteristics of the coordinated development level of the production-living-ecological functions are obvious,and gradually develop towards the direction of benign resonance in time,showing a spatial distribution pattern of“high in the northeast and low in the southwest”.(3)There is a big difference in the level of coordinated development of the production-living-ecological functions,and the coordination degree of the“production-living”function is the lowest.(4)Scientific and technological investment,economic development level,government capacity,and urbanization level have a significant positive impact on the spatial effect of the coordinated development of the production-living-ecological functions of the Yellow River Basin,and the same factor has different effects on different regions.
基金supported by Soft Science Project of Sichuan Provincial Department of Science and Technology in 2021,“Research on the degree of coupling and coordination of transportation infrastructure and high-quality economic development in the Chengdu-Chongqing Economic Circle”(Project number:2021JDR0070)
文摘Based on the panel data(2005-2019)of cities(prefectures)in the Chengdu-Chongqing Economic Circle,we have developed an evaluation system for agricultural modernization and new-type urbanization that measures the development level of each city and applies the coupling and coordination model to calculate their coupling and combination levels.The results indicate that the level of comprehensive order parameters of agricultural modernization in various cities(prefectures)in the Chengdu-Chongqing Economic Circle generally displays an upward trend.The areas with high-degree agricultural modernization were mainly distributed in Chengdu from 2005 to 2010,and the center of agricultural modernization was shifted to western areas after 2010,with a stable upward trend in the level of comprehensive order parameters of new-type urbanization.In terms of coupling degree,there was an overall upward trend.Except for Nanchong and Dazhou,other cities(prefectures)progressed from“Undeveloped Coordination”to“Intermediate Coordination.”The imbalanced development of agricultural modernization and new-type urbanization continually improved,with the combination level increasing from“Low-Low”to“Medium-Medium.”
基金National Basic Research Program of China, No.2012CB95570002National Key Technology R&D Program,No.2012BAJ15B02
文摘Given the great number of studies focusing on the temporal interaction between economic and environmental subsystems, it is useful to perform a quantitative spatial as- sessment of these subsystems. In this paper, comprehensive assessment indicators for re- gional economic development and environmental pollution subsystems are constructed. Then the degree of coupling and coordination of the regional economy-environment system is calculated for 350 prefectural units in China. It is found that the economic development and environmental pollution in most prefectural units is still at a low level of coupling and coordi- nation. According to the coupling and coordination values, the Chinese territory can be di- vided into four types of area: economy-environment harmonious area, economy-environ- ment gearing area, economy-environment rivaling area and low coupling degree of econ- omy-environment area. Based on a structural analysis of the industrial sector in the four types of areas, there is a spatial relationship between the regional industrial sector structure and the coupling-coordination level. In the economy-environment harmonious area, the sectors of manufacturing of high-technology and high value-added products, such as com- munications, computer and electronic equipment, transport equipment and electrical ma- chinery, account for a large proportion of the value of local industrial output. The industrial value of the economy-environment gearing area is concentrated on the manufacturing of machinery and equipment, and. contains a few polluting sectors such as ferrous and non-ferrous metallurgy, chemical manufacturing and electricity generation. The econ- omy-environment rivaling area is the type of area where polluting sectors concentrate, such as iron and steel, petrifaction, coal mining, building materials and electricity generation. In the low coupling degree of economy-environment area, its industry is concentrated on the pro- duction and processing of primary products.
基金The National Social Science Fund of China(20BMZ131)The Inner Mongolia Foundation for Natural Sciences(2024LHMS04011)+1 种基金The School-level Research Initiatives at Hulunbuir University(2022RSYB03)The Basic Research Funding Projects for Universities Under the Inner Mongolia Autonomous Region(202208)。
文摘The Yellow River Basin acts as both a national ecological barrier and a core area for high-quality development strategies.It encompasses nine provincial-level administrative regions and serves as an exemplary case for studying the cross-scale co-evolution of human-land systems.This study centers on the dual driving forces of new urbanization and tourism economy,aiming to address the critical question of“how can these two systems achieve mutual promotion and coordination?”,which has significant practical implications for optimizing the human-land relationship in the basin.Drawing on panel data from 2011 to 2022,this study applied a coupling coordination model and spatial convergence econometric methods to uncover the spatio-temporal patterns of coupling coordination between the two systems across the nine provinces and autonomous regions along the Yellow River.The key findings are threefold.(1)New urbanization demonstrated a steady yet gradual upward trend,whereas the tourism economy exhibited a“growth-decline”fluctuation pattern,revealing a notable temporal mismatch between the two systems.(2)Although the coupling coordination degree of the two systems is progressing toward an orderly structure,the overall level remains relatively low,with the new urbanization system being the primary constraint on overall coupling coordination due to significant impediments in the economic,spatial,social,and ecological dimensions of urbanization.(3)Significant convergence in the coupling coordination degree of the two systems was observed at the basin-wide level and in the upper reaches,although the influencing factors differ.In contrast,no convergence trend was evident in the middle and lower reaches,reflecting the path-dependent characteristics of the basin’s gradient development pattern.This study elucidates the coupling and coordination relationship between the two systems,thereby providing a robust scientific foundation for the high-quality development of the Yellow River Basin.
基金The Youth Research Project of Humanities and Social Science of the Ministry of Education (22YJC790152)The Key Scientific Research Project of Colleges and Universities of Henan Province (23A790020)The New Liberal Arts Research and Reform Practice Project of Henan Province (2021JGLX062)。
文摘This study examines the coupling and coordinated development of the competitiveness system of the convention and exhibition industry in China’s prefecture-level cities.Using an index system,the entropy weight method,and the coupling coordination degree model this study quantitatively measures and investigates the cha-racteristics and influencing mechanisms of change in the convention and exhibition industry.The analysis shows that between 2013 and 2019,in China’s urban convention and exhibition industry,the competitiveness subsystem and its comprehensive development level have improved significantly.Additionally,among the factors influencing the convention and exhibition industry in China,the economic strength of cities exerts the greatest impact,followed by the capacity of the post and telecommunications sectors,while vitality has the least impact.The level of informatization plays a crucial role in the coupling,coordinated development,and change of the competitiveness system of an urban exhibition industry.Improvement in the competitiveness of the urban exhibition industry is closely related to a variety of resource elements.Each city should highlight its own endowment advantages and status,clarify its scale and positioning,and form a regional development pattern of differentiated development and dislocation competition with surrounding cities through the development strategy of consolidating advantages and addressing shortcomings.
基金The Research and Reform Practice Project of New Liberal Arts in Henan Province(2021JGLX062)The Key R&D and Promotion Special Project(Soft Science Research)in Henan Province in 2021(212400410086)。
文摘The meetings,incentives,conventions and exhibitions(MICE)industry and manufacturing industry havea complex interaction and coupling relationship,and the correct understanding and handling of the relationshipbetween the industries is a prerequisite and foundation for high-quality regional development.Based on the provincial panel data from 2011 to 2020,the article establishes the evaluation index system of the manufacturing andexhibition industries in the Yellow River and Yangtze River basins and then analyzes the evolution characteristicsand influencing factors of the Yellow River and Yangtze River basins in time and space based on the coupling coordination degree model.The results show that the correlation between the manufacturing and exhibition industriesin each province(region)along the Yangtze River and Yellow River basins remained stable and the volatility increased linearly from 2011 to 2020,and the degree of coordination gradually increased from being on the verge ofbeing out of tune to be well coordinated;spatially,indicating a development pattern of high in the east,low in thewest,high in the south,and low in the north,and the provinces with a high level of coupled coordination are concentrated in the middle and lower reaches of the Yellow River and the lower reaches of the Yangtze River,and thedevelopment of manufacturing industry is generally better than the development of the exhibition industry.Thegovernment should play a leading role in guaranteeing the high-quality development of the exhibition and manufacturing industries.Second,the government should pay attention to the coordinated development of the region torealize the regional linkage of the integration of the two industries.Finally,the government should strengthen theinternal connection of each province to recognize the linkage development of the industry within the region.
文摘To promote the economic and social development of Macao and to promote its economic development,the use of the coupled degree of coordination model Macao 2004–2022 data for quantitative analysis and an empirical perspective reveals the relationship between social security and the economic and social development of regional and coupled coordination.The results of the study show that the social security and economic and social development levels of Macao are fluctuating trends,and the social security and economic and social development of the two systems are clearly coupled and interactive.It is recommended that the legal system be further strengthened and that the"1+4"strategy of moderate and diversified economic development be implemented to promote high-quality economic development.
