Based on the characteristics of urban-rural dual economic structure in China,we build a dynamic endogenous urban-rural dual economic model closely linked to China's reality,and carry out mathematical economics ana...Based on the characteristics of urban-rural dual economic structure in China,we build a dynamic endogenous urban-rural dual economic model closely linked to China's reality,and carry out mathematical economics analysis of optimized conditions for urban and rural sectors. The main results show that:(i) The labor growth rate of urban-rural sectors must be greater than the time discount rate,or else there would be a vicious cycle of diminishing returns in the sectors;(ii) The accumulation rate of physical capital and human capital of urban-rural sectors,and the rate of technological progress,need to be greater than the corresponding depreciation rate plus the time discount rate,otherwise there would be a vicious cycle of diminishing returns in the sectors;(iii) The low accumulation rate in the rural sector,and the occurrence of labor outflow,human capital loss and lack of investment,will expand income gap between urban and rural areas,which is a reason for solidification of urban-rural dual economic structure.展开更多
Firstly,this paper reviews and analyzes historic background of urban-rural integration of Chongqing,and the evolution and trend of urban and rural dual economic structure.On the basis of previous researches,it selects...Firstly,this paper reviews and analyzes historic background of urban-rural integration of Chongqing,and the evolution and trend of urban and rural dual economic structure.On the basis of previous researches,it selects factors and variables influencing urban and rural dual economic structure,and establishes an econometric model.By state space Kalman filtering method,it analyzes dynamic influence of factors upon urban-rural dual economic intensity.According to empirical conclusion,it puts forward corresponding policy recommendations for promoting integrated urban and rural economic development of Chongqing.展开更多
The urban and rural areas are regarded as two major components of the regional economic system. Only through joint balanced development of the two can we achieve overall economic optimization and social welfare maximi...The urban and rural areas are regarded as two major components of the regional economic system. Only through joint balanced development of the two can we achieve overall economic optimization and social welfare maximization. But the great social division of labor has separated urban areas from rural areas,which casts the shadow of city-oriented theory on cooperative relations between urban and rural areas. Mutual separation between urban and rural settlements and independent development trigger off a range of social problems. We must undertake guidance through rational development path of urban-rural integration,to eliminate the phenomenon of urban-rural dual structure,and promote the sustainable development of population,resources and environment in urban and rural areas as soon as possible.展开更多
From the perspective of economic growth and urbanization,this paper proposes several hypotheses on how financial structure affects urban-rural income gap combining with the stylized facts of Chinese economy,and then u...From the perspective of economic growth and urbanization,this paper proposes several hypotheses on how financial structure affects urban-rural income gap combining with the stylized facts of Chinese economy,and then uses a panel data of 29 provinces over 1996-2015 to conduct empirical analysis.Theoretical analysis shows that owing to the distinct availability of urban and rural residents for financial services,financial structure has a distinct impact on their income disparity.Meanwhile,through the function of credit allocation,financial structure plays important roles in the processes of economic growth and urbanization,and then has indirect effects.The results indicate that increasing the ratio of direct financing has a direct impact on shrinking the urban-rural income gap,and has an indirect impact through economic growth and urbanization.More importantly,the intermediary effect of urbanization is stronger than that of economic growth.Therefore,releasing the controls on financial markets helps shrink the urban-rural income gap in China.展开更多
Based on urban-rural contrast coefficient,this article designs the agriculture relative development index(ARDI) as indicators measuring the intensity of urban-rural dual structure which is comparable among the countri...Based on urban-rural contrast coefficient,this article designs the agriculture relative development index(ARDI) as indicators measuring the intensity of urban-rural dual structure which is comparable among the countries of the world.This article calculates ARDI of 40 countries from 1980 to 2004.The result shows that ARDI in the developed countries and most of the middle-income countries are rising and yet there are declines in most of the low-income countries.The result also showed that most countries' ARDI will see a decline at the earlier stage of industrialization,so their dual economic structure will also aggravate and urban-rural gap will widen.With the economic development,the tendency will change and ARDI presents a U-shape change overall.The turning point is when a country becomes a middle-income one.展开更多
Nowadays, increasing farmers＇ income is not only related to the development of rural economy, the improvement of farmers＇ lives and countryside stability but also related to the overall situation of economy and soci...Nowadays, increasing farmers＇ income is not only related to the development of rural economy, the improvement of farmers＇ lives and countryside stability but also related to the overall situation of economy and social development. Heilongjiang is a big agricultural province, however, the increase of farmers＇ per capital net income is rather slow in the last few years. On the basis of Lewis dual economic structure theory and our province＇s actual situation, the paper proposed the concrete countermeasures to increase farmers＇ income, so as to promote the development of economy.展开更多
基金Supported by Chongqing Social Science Planning Project(2010YBJJ13)the Fundamental Research Funds for the Central Universities(XDJK2010C103)+1 种基金Humanities and Social Sciences Youth Project,the Ministry of Education(10YJC630205)Chongqing Key Humanities and Social Sciences Project(SWU 0810026)
文摘Based on the characteristics of urban-rural dual economic structure in China,we build a dynamic endogenous urban-rural dual economic model closely linked to China's reality,and carry out mathematical economics analysis of optimized conditions for urban and rural sectors. The main results show that:(i) The labor growth rate of urban-rural sectors must be greater than the time discount rate,or else there would be a vicious cycle of diminishing returns in the sectors;(ii) The accumulation rate of physical capital and human capital of urban-rural sectors,and the rate of technological progress,need to be greater than the corresponding depreciation rate plus the time discount rate,otherwise there would be a vicious cycle of diminishing returns in the sectors;(iii) The low accumulation rate in the rural sector,and the occurrence of labor outflow,human capital loss and lack of investment,will expand income gap between urban and rural areas,which is a reason for solidification of urban-rural dual economic structure.
基金Supported by Social Science Planning Project of Chongqing(2010YBJJ13)the Fundamental Research Funds for the Central Universities(XDJK2010C103)Ph.D Foundation Project of Southwest University(SWU1209303)
文摘Firstly,this paper reviews and analyzes historic background of urban-rural integration of Chongqing,and the evolution and trend of urban and rural dual economic structure.On the basis of previous researches,it selects factors and variables influencing urban and rural dual economic structure,and establishes an econometric model.By state space Kalman filtering method,it analyzes dynamic influence of factors upon urban-rural dual economic intensity.According to empirical conclusion,it puts forward corresponding policy recommendations for promoting integrated urban and rural economic development of Chongqing.
基金Supported by Key Research Base Foundation of Research Center for Information Industry Development of Shaanxi ProvinceProject of Shaanxi Provincial Department of Education ( 11JK0053)
文摘The urban and rural areas are regarded as two major components of the regional economic system. Only through joint balanced development of the two can we achieve overall economic optimization and social welfare maximization. But the great social division of labor has separated urban areas from rural areas,which casts the shadow of city-oriented theory on cooperative relations between urban and rural areas. Mutual separation between urban and rural settlements and independent development trigger off a range of social problems. We must undertake guidance through rational development path of urban-rural integration,to eliminate the phenomenon of urban-rural dual structure,and promote the sustainable development of population,resources and environment in urban and rural areas as soon as possible.
文摘From the perspective of economic growth and urbanization,this paper proposes several hypotheses on how financial structure affects urban-rural income gap combining with the stylized facts of Chinese economy,and then uses a panel data of 29 provinces over 1996-2015 to conduct empirical analysis.Theoretical analysis shows that owing to the distinct availability of urban and rural residents for financial services,financial structure has a distinct impact on their income disparity.Meanwhile,through the function of credit allocation,financial structure plays important roles in the processes of economic growth and urbanization,and then has indirect effects.The results indicate that increasing the ratio of direct financing has a direct impact on shrinking the urban-rural income gap,and has an indirect impact through economic growth and urbanization.More importantly,the intermediary effect of urbanization is stronger than that of economic growth.Therefore,releasing the controls on financial markets helps shrink the urban-rural income gap in China.
基金Under the auspices of the Key Project of National Natural Science Foundation of China (Grant no. 40635029)
文摘Based on urban-rural contrast coefficient,this article designs the agriculture relative development index(ARDI) as indicators measuring the intensity of urban-rural dual structure which is comparable among the countries of the world.This article calculates ARDI of 40 countries from 1980 to 2004.The result shows that ARDI in the developed countries and most of the middle-income countries are rising and yet there are declines in most of the low-income countries.The result also showed that most countries' ARDI will see a decline at the earlier stage of industrialization,so their dual economic structure will also aggravate and urban-rural gap will widen.With the economic development,the tendency will change and ARDI presents a U-shape change overall.The turning point is when a country becomes a middle-income one.
文摘Nowadays, increasing farmers＇ income is not only related to the development of rural economy, the improvement of farmers＇ lives and countryside stability but also related to the overall situation of economy and social development. Heilongjiang is a big agricultural province, however, the increase of farmers＇ per capital net income is rather slow in the last few years. On the basis of Lewis dual economic structure theory and our province＇s actual situation, the paper proposed the concrete countermeasures to increase farmers＇ income, so as to promote the development of economy.
