This paper analyzes and compares the key factors influencing food security in two populous countries(China and India),and cate-gorizes them into three types:agricultural production,economic development and income leve...This paper analyzes and compares the key factors influencing food security in two populous countries(China and India),and cate-gorizes them into three types:agricultural production,economic development and income level,and income distribution.Using the prevalence of undernourishment as an indicator of food security,the paper empirically tests the degree of impact of various factors on food security in both countries using Tobit regression and Newey regression methods.The study finds that improving the level of economic development can significantly enhance food security in both countriesꎻreducing the Gini coefficient has a significant impact on India,but not on Chinaꎻincreasing the agricultural production per capita has a much greater effect on China than on India.Therefore,both countries should take measures that are both similar and different according to their national conditions to improve their food security level.展开更多
The Pearl River Delta is a typical representative of China s coastal economic belt and one of the most active regions for international trade.It has important reference value for the urbanization of other coastal econ...The Pearl River Delta is a typical representative of China s coastal economic belt and one of the most active regions for international trade.It has important reference value for the urbanization of other coastal economic regions in China to study the impact of international trade on the urbanization of the Pearl River Delta.This paper constructs the theoretical model of the three factors of export trade,import trade and industrial scale affecting the urbanization of the Pearl River Delta.It is empirically found that the international trade has positive effects on the total effect of urbanization in which export trade and import intermediate product trade have a positive effect on urbanization,and import trade and export intermediate product trade have a negative effect on urbanization.展开更多
Zhanjiang and Shantou are big agricultural cities and important development poles of the East and West of the Guangdong Coastal Economic Belt.It is of great practical significance to quantitatively study the formation...Zhanjiang and Shantou are big agricultural cities and important development poles of the East and West of the Guangdong Coastal Economic Belt.It is of great practical significance to quantitatively study the formation degree of development poles in economically underdeveloped regions.Taking Zhanjiang as an example,this paper constructs the development pole and measures the index by integrating 9 indicators,and analyzes the history and current situation of Zhanjiang as the development pole.It turns out that in the neighboring area,Zhanjiang has the ability to become a development pole,but it is far from being formed,and must cooperate with Haikou to form the dual development pole model.According to the analysis results,the corresponding suggestions are given in industry,ecology,transportation,talents,technological innovation and financial investment.展开更多
基金Supported by the MOE(Ministry of Education in China)Project of Humanities and Social Sciences(19YJA790105).
文摘This paper analyzes and compares the key factors influencing food security in two populous countries(China and India),and cate-gorizes them into three types:agricultural production,economic development and income level,and income distribution.Using the prevalence of undernourishment as an indicator of food security,the paper empirically tests the degree of impact of various factors on food security in both countries using Tobit regression and Newey regression methods.The study finds that improving the level of economic development can significantly enhance food security in both countriesꎻreducing the Gini coefficient has a significant impact on India,but not on Chinaꎻincreasing the agricultural production per capita has a much greater effect on China than on India.Therefore,both countries should take measures that are both similar and different according to their national conditions to improve their food security level.
基金Supported by the Project Funded by South China Sea Silk Road Collaborative Innovation Center of Lingnan Normal University(20181L01)
文摘The Pearl River Delta is a typical representative of China s coastal economic belt and one of the most active regions for international trade.It has important reference value for the urbanization of other coastal economic regions in China to study the impact of international trade on the urbanization of the Pearl River Delta.This paper constructs the theoretical model of the three factors of export trade,import trade and industrial scale affecting the urbanization of the Pearl River Delta.It is empirically found that the international trade has positive effects on the total effect of urbanization in which export trade and import intermediate product trade have a positive effect on urbanization,and import trade and export intermediate product trade have a negative effect on urbanization.
基金the Project of the Collaborative Innovation Center Named South China Sea Silk Road of Lingnan Normal University(20181L01).
文摘Zhanjiang and Shantou are big agricultural cities and important development poles of the East and West of the Guangdong Coastal Economic Belt.It is of great practical significance to quantitatively study the formation degree of development poles in economically underdeveloped regions.Taking Zhanjiang as an example,this paper constructs the development pole and measures the index by integrating 9 indicators,and analyzes the history and current situation of Zhanjiang as the development pole.It turns out that in the neighboring area,Zhanjiang has the ability to become a development pole,but it is far from being formed,and must cooperate with Haikou to form the dual development pole model.According to the analysis results,the corresponding suggestions are given in industry,ecology,transportation,talents,technological innovation and financial investment.
