By using the methods of co-integration, impulse response function and variance decomposition, I conduct the empirical research on the dynamic relationship among China's financial fund for agriculture, agricultural...By using the methods of co-integration, impulse response function and variance decomposition, I conduct the empirical research on the dynamic relationship among China's financial fund for agriculture, agricultural output value, and farmers' income from the year 1978 to the year 2009. The results indicate that the government's financial fund for agriculture plays the significant role in promoting agricultural output value and farmers' income in the long run, but this role of promoting is not prominent in the short run; in the mean time, agricultural output value plays insignificant role in promoting farmers' income and the government's financial fund for agriculture; farmers' income plays the significant role in promoting agricultural output value and the government's financial fund for agriculture.展开更多
The fifth intergovernmental negotiations on marine BBNJ(Biodiversity beyond Areas of National Jurisdiction)concluded in August 2022,in which there are still major differences regarding access to marine genetic resourc...The fifth intergovernmental negotiations on marine BBNJ(Biodiversity beyond Areas of National Jurisdiction)concluded in August 2022,in which there are still major differences regarding access to marine genetic resources,management,and technology transfer.China’s participation in the development of marine genetic resources in ABNJ(areas beyond national jurisdiction)has many dilemmas,which are linked to the difficulties faced in advancing the BBNJ negotiations.The following countermeasures are proposed at the institutional and practical levels respectively:clarifying the legal attributes and applicability of the principles of marine genetic resources;establishing mechanisms for access,management,environmental impact assessment and benefit sharing of marine genetic resources;and using the“Blue Partnership”to build a governance mechanism for marine genetic resources to achieve mutual benefits.展开更多
On the basis of economic data from 1978 to 2006,the co-integration theory is applied to discuss the relation between agricultural financial investment and farmers' income.The statistic AR model is obtained.Then,it...On the basis of economic data from 1978 to 2006,the co-integration theory is applied to discuss the relation between agricultural financial investment and farmers' income.The statistic AR model is obtained.Then,it makes pulse response analysis in combination with principle of pulse response analysis.The regression results show that support in agricultural production,various agricultural operating expenses and three types of costs for agricultural science and technology are favorable to farmers' income,while expenditure in agricultural capital construction and rural relief costs hinder increase of farmers' income.The results of pulse response analysis indicate that the change in support of agricultural production and various agricultural operating expenses have positive impact on farmers' net income,and the impact is greater and greater from the second year;the response of expenditure in agricultural capital construction and rural relief cost is positive in the beginning and starts to fluctuate from the third year;the pulse response of three types of costs for agricultural science and technology is negative,lasts about five periods,and then turns to positive impact.Finally,combining characteristics of China's financial support for agriculture,it concludes that the scale,proportion and structure of financial support for agriculture are quite improper.展开更多
We use relevant economic and labor force data from 1990 to 2009 of Henan Province to analyze the dynamic relation between stock of rural human capital and farmers' income.Results indicate that a certain causal rel...We use relevant economic and labor force data from 1990 to 2009 of Henan Province to analyze the dynamic relation between stock of rural human capital and farmers' income.Results indicate that a certain causal relationship and long-run equilibrium relation exist between rural human capital and farmers' income,but their interaction shows some lagging characteristic.Increase of farmers' income in Henan Province increases the stock of rural human capital in this province for a short term.However,in the long run,this accumulation effect will decline along with renewal and aging of knowledge.The positive promotion action of rural human capital on farmers' income will appear after a long lag time.Therefore,the policy of strengthening rural human capital input should be long-term and continuous.展开更多
Land subsidence has severe physical and economic implications for both areas and people. Numerous scholars have shown that land subsidence has had massive impacts at global, national and regional levels, and that the ...Land subsidence has severe physical and economic implications for both areas and people. Numerous scholars have shown that land subsidence has had massive impacts at global, national and regional levels, and that the impacts were usually responded to by the government. However, little attention has been paid to what land subsidence means to people’s daily lives and how much it costs them. To fill that gap, this article draws on empirical research carried out in three areas in Indonesia to provide a better understanding of what land subsidence means to households, and how they respond to the consequences and how much it costs them to do so. An analysis of a survey of 330 households shows that they have been suffering from various severities of impacts of land subsidence for an extended period. Whereas some of the households respond to the impacts by making small preparations or adapting to the damages, others can do nothing due to a lack of money and their continuously declining earning capacity. Thus, the affected households are effectively throwing money into a bottomless pit. We argue that these households must escape the vicious circle caused by land subsidence by increasing their income capacity or even abandoning the affected areas.展开更多
文摘By using the methods of co-integration, impulse response function and variance decomposition, I conduct the empirical research on the dynamic relationship among China's financial fund for agriculture, agricultural output value, and farmers' income from the year 1978 to the year 2009. The results indicate that the government's financial fund for agriculture plays the significant role in promoting agricultural output value and farmers' income in the long run, but this role of promoting is not prominent in the short run; in the mean time, agricultural output value plays insignificant role in promoting farmers' income and the government's financial fund for agriculture; farmers' income plays the significant role in promoting agricultural output value and the government's financial fund for agriculture.
文摘The fifth intergovernmental negotiations on marine BBNJ(Biodiversity beyond Areas of National Jurisdiction)concluded in August 2022,in which there are still major differences regarding access to marine genetic resources,management,and technology transfer.China’s participation in the development of marine genetic resources in ABNJ(areas beyond national jurisdiction)has many dilemmas,which are linked to the difficulties faced in advancing the BBNJ negotiations.The following countermeasures are proposed at the institutional and practical levels respectively:clarifying the legal attributes and applicability of the principles of marine genetic resources;establishing mechanisms for access,management,environmental impact assessment and benefit sharing of marine genetic resources;and using the“Blue Partnership”to build a governance mechanism for marine genetic resources to achieve mutual benefits.
文摘On the basis of economic data from 1978 to 2006,the co-integration theory is applied to discuss the relation between agricultural financial investment and farmers' income.The statistic AR model is obtained.Then,it makes pulse response analysis in combination with principle of pulse response analysis.The regression results show that support in agricultural production,various agricultural operating expenses and three types of costs for agricultural science and technology are favorable to farmers' income,while expenditure in agricultural capital construction and rural relief costs hinder increase of farmers' income.The results of pulse response analysis indicate that the change in support of agricultural production and various agricultural operating expenses have positive impact on farmers' net income,and the impact is greater and greater from the second year;the response of expenditure in agricultural capital construction and rural relief cost is positive in the beginning and starts to fluctuate from the third year;the pulse response of three types of costs for agricultural science and technology is negative,lasts about five periods,and then turns to positive impact.Finally,combining characteristics of China's financial support for agriculture,it concludes that the scale,proportion and structure of financial support for agriculture are quite improper.
文摘We use relevant economic and labor force data from 1990 to 2009 of Henan Province to analyze the dynamic relation between stock of rural human capital and farmers' income.Results indicate that a certain causal relationship and long-run equilibrium relation exist between rural human capital and farmers' income,but their interaction shows some lagging characteristic.Increase of farmers' income in Henan Province increases the stock of rural human capital in this province for a short term.However,in the long run,this accumulation effect will decline along with renewal and aging of knowledge.The positive promotion action of rural human capital on farmers' income will appear after a long lag time.Therefore,the policy of strengthening rural human capital input should be long-term and continuous.
文摘Land subsidence has severe physical and economic implications for both areas and people. Numerous scholars have shown that land subsidence has had massive impacts at global, national and regional levels, and that the impacts were usually responded to by the government. However, little attention has been paid to what land subsidence means to people’s daily lives and how much it costs them. To fill that gap, this article draws on empirical research carried out in three areas in Indonesia to provide a better understanding of what land subsidence means to households, and how they respond to the consequences and how much it costs them to do so. An analysis of a survey of 330 households shows that they have been suffering from various severities of impacts of land subsidence for an extended period. Whereas some of the households respond to the impacts by making small preparations or adapting to the damages, others can do nothing due to a lack of money and their continuously declining earning capacity. Thus, the affected households are effectively throwing money into a bottomless pit. We argue that these households must escape the vicious circle caused by land subsidence by increasing their income capacity or even abandoning the affected areas.
