To achieve development,developing countries must capitalize on their relative advantages,including comparative advantage and latecomer advantages.A country must develop an industrial structure that is consistent with ...To achieve development,developing countries must capitalize on their relative advantages,including comparative advantage and latecomer advantages.A country must develop an industrial structure that is consistent with the comparative advantage of its factor structure in order to avoid the trap of“structural catch-up”that stifles development.The issue for developing countries is that their comparative advantage in core factors of production is unstable and tends to decrease and dissipate.Such a comparative advantage cannot provide adequate growth for convergence to occur.Developed countries,on the other hand,can sustain economic growth due to their comparative advantage in high-quality factors.Latecomer advantage refers to the ability of developing countries to increase their knowledge factor in a cost-effective manner by learning,importing,assimilating,and using knowledge and technology that already exist.Although comparative and latecomer advantages may have a combined effect,each has its distinct characteristics.Latecomer advantage is a special development factor that applies to latecomers.It is crucial at all stages of development,but especially so in the middle-income stage and beyond.Bringing latecomer advantage into full play is essential for developing nations to converge with the advanced countries.展开更多
As important supplementary to major edible oils, comparative chemical advantages of minor edible oils decidetheir development and usage. In this study, chemical composition of 13 kinds of specific edible vegetable oil...As important supplementary to major edible oils, comparative chemical advantages of minor edible oils decidetheir development and usage. In this study, chemical composition of 13 kinds of specific edible vegetable oilswere investigated. The comparative advantages of chemical compositions of these edible oils were obtained asfollows: (1) camellia, tiger nut and almond oil were rich in oleic acid, the contents of which accounted for79.43%, 69.16% and 66.26%, respectively;(2) safflower oil contained the highest content of linoleic acid(76.69%), followed by grape seed (66.85%) and walnut oil (57.30%);(3) perilla seed, siritch, peony seed andherbaceous peony seed oil were rich in α-linolenic acid (59.61%, 43.74%, 40.83% and 30.84%, respectively);(4)the total phytosterol contents of these oils ranged from 91.46 mg/100 g (camellia oil) to 506.46 mg/100 g (siritchoil);and (5) The best source of tocopherols was sacha inchi oil (122.74 mg/100 g), followed by perilla seed oil(55.89 mg/100 g), peony seed oil (53.73 mg/100 g) and herbaceous peony seed oil (47.17 mg/100 g). Thecomparative advantages of these specific edible oils indicated that they possess the high potential nutritionalvalues and health care functions.展开更多
This paper examined the competitiveness of Chinese agricultural products, in relation to the rest of the world, based on the index of revealed comparative advantage, using lots of data during period of 1980 to 2000. T...This paper examined the competitiveness of Chinese agricultural products, in relation to the rest of the world, based on the index of revealed comparative advantage, using lots of data during period of 1980 to 2000. The index is useful in identifying the demarcation between comparative advantage and comparative disadvantage, though a problem exits when using it. China is shown to have a comparative advantage in a range of agricultural products, including edible vegetables and tea. This complements the findings of those studies that have used price and cost based on approaches in identifying competitiveness in agricultural products. Results indicated that the RCA values had been weakening over the 21-year period. These have vastly different implication for the future reform in China's agriculture,展开更多
On the basis of describing trade value and trade structure of agricultural products between China and main countries in East Asia,this paper uses revealed comparative advantage index and trade complementarity index to...On the basis of describing trade value and trade structure of agricultural products between China and main countries in East Asia,this paper uses revealed comparative advantage index and trade complementarity index to calculate the comparative advantage and complementarity between China and Japan,Korea and ASEAN countries. The research shows that the trade complementarity of agricultural products between China and Japan & Korea is weak,but the complementarity of some agricultural products between China and Japan is very strong. The trade competitiveness and complementarity of agricultural products between China and ASEAN coexist,and there is strong cooperative potential between China and ASEAN.展开更多
Primarily this paper analyses the internal correlation between comparative advantage and competitive advantage,and holds that there are no conflict and contradiction between the two,the industries with comparative adv...Primarily this paper analyses the internal correlation between comparative advantage and competitive advantage,and holds that there are no conflict and contradiction between the two,the industries with comparative advantage often easily to have strong competitive advantage.Then this paper analyses the factors influencing regional agricultural competitiveness,including resources endowment,ecological environment,quality of labour forces,infrastructure,technology innovation and transformation capacity,industrialization degree,relevant support industries,market demand structure,government management and policy and so on.Finally,based on the analysis of conversion mechanism of regional agriculture from comparative advantage to competitive advantage,this paper puts forward the countermeasures for promoting regional agricultural competitiveness as follows:vigorously develop agricultural industrialization,and foster the leading enterprises;improve the national policy system for supporting agriculture,and increase the inputs into infrastructure and scientific research innovation;promote the development of related industries and support industries,and promote agricultural competitiveness;increase consumers' demand for the quality of agricultural products,and propel business investment and innovation.展开更多
Based on the summarization of the status quo of the research both at home and abroad,the changing trend of the production of the main grain crops,covering the planting structure,seed structure and the trend of the per...Based on the summarization of the status quo of the research both at home and abroad,the changing trend of the production of the main grain crops,covering the planting structure,seed structure and the trend of the per unit yields of garlic are analyzed.According to the comparative advantage theory,the comprehensive comparative advantages indices,which have been revised,can be used as the main research methods.By using the relevant data from 2000 to 2006,the scale comparative advantage,the efficient comparative advantage and the comprehensive comparative advantages of the main grain crops(wheat,millet,corn,soybean,rice and tuber crops)in each city of Henan Province are measured.The results show that among the main grain crops in Henan Province,only the wheat and the corn have comparative advantages;rice,corn,soybean and tuber crops all do not have the scale advantages;the wheat,millet and the potatoes have obvious efficiency advantages while rice,corn and soybean have relatively weak efficiency advantages;wheat and corn have comprehensive comparative advantages,while rich,millet,soy bean and potatoes do not have the comprehensive comparative advantages.Combining with the current specific situation of Henan Province,the general situation faced by the production of main grain crops in Henan Province is analyzed specifically.In the end,suggestions on adjusting the structure of the main grain crops are put forward.展开更多
[Objective] To provide theoretical guidance for development of beef cattle industry in Yanbian region. [Method] Aggregated compara- tive advantage index and concentration factor were used to compare beef industry in Y...[Objective] To provide theoretical guidance for development of beef cattle industry in Yanbian region. [Method] Aggregated compara- tive advantage index and concentration factor were used to compare beef industry in Yanbian region and Jilin Province. [ Result] Beef cattle industry in Yanbian region had aggregated comparative advantages, and its concentration factor tended to rise year by year. [ Conclusion] The beef cattle industry in Yanbian region has obvious comparative advantages and development potential.展开更多
Based on the theory of comparative advantage,this paper analyzes the major challenges facing the development of green economy in China's mountain regions. The results show that in the development of green economy,...Based on the theory of comparative advantage,this paper analyzes the major challenges facing the development of green economy in China's mountain regions. The results show that in the development of green economy,the mountain regions have factor endowment and development conditions with comparative advantage,but they are also facing more challenges. In the future,the mountain regions need to make favorable development measures based on their own comparative advantages from the following four aspects: at the top design level,it is necessary to ensure green development through institutional innovation; at the regional level,it is necessary to lead green development through the differentiation strategy; at the industrial level,it is necessary to support green development through transformation and innovation; at the social level,it is necessary to focus on protecting vulnerable groups and give full play to the role of women to promote sharing of green development achievements.展开更多
To find the highlighted advantage and development space of plateau characteristic agriculture in Yunnan,using qualitative and quantitative combining methods,comparative advantage of plateau characteristic agriculture ...To find the highlighted advantage and development space of plateau characteristic agriculture in Yunnan,using qualitative and quantitative combining methods,comparative advantage of plateau characteristic agriculture in Yunnan is evaluated comprehensively.Qualitation takes Sichuan,Chongqing,Guizhou and Guangxi adjacent to Yunnan and Southeast Asian countries which are opening focus of " bridgehead" as reference objects,while quantitation takes 32 provinces of whole country except Hongkong and Macao as reference objects,and there are 4 kinds of qualitation indexes and 6 kinds of quantitation indexes containing 44 sub-items.Results show that comprehensive comparative advantage coefficient of plateau characteristic agriculture in Yunnan is 1.55,and it has 3 kinds of comprehensive comparative advantages:diversity,ecological security and time difference complementation.The research results could provide references for agricultural development in Yunnan and other plateau regions.展开更多
This article offers an overview of crop production in Wengyuan County:the growing area of rice is the biggest followed by sugarcane and the growing area of mulberry,Sanhua plum and Jiuxian peach is small;the annual ou...This article offers an overview of crop production in Wengyuan County:the growing area of rice is the biggest followed by sugarcane and the growing area of mulberry,Sanhua plum and Jiuxian peach is small;the annual output of sugarcane is the biggest followed by rice,the annual output of mulberry ranks NO.3,and the output of Sanhua plum and Jiuxian peach is the lowest,but the annual output of them is very close.In accordance with evaluation indicator system concerning explicit dominance of production and development of crops,coupled with data analysis,we determine the explicit dominance of the main crops in Wengyuan County.The results show that the normalized explicit dominance of rice,sugarcane,mulberry,Sanhua plum and Jiuxian peach in Wengyuan County is 0.23,0.94,0.33,0.22 and 0.46,respectively;in Wengyuan County,the sugarcane is fit to expand the scale,the mulberry and Jiuxian peach are relatively fit to expand the scale,and the rice and Sanhua plum are not fit to expand the scale.展开更多
There exist differences between urban-rural f inancial systems. Generally, the development of urban f inan-cial industry has absolute advantages compared with rural f inancial industry. According to the Matthew Effect...There exist differences between urban-rural f inancial systems. Generally, the development of urban f inan-cial industry has absolute advantages compared with rural f inancial industry. According to the Matthew Effect, the f inancial resources will ? ow into cities for higher benefi t, so rural areas are unable to obtain absolute advantages. However, relative advantage theory of the comparative advantage theory provides an important way to observe respective advantage of both city and country. Therefore, there are comparative advantages for the development of fi nancial industry in both urban and rural areas. The respective comparative advantages of urban-rural fi nancial systems will supply greater effi ciency than that in current dual pattern condition. Closely connected with China's f inancial development and reform and the fact of the recreation of urban-rural fi nancial system, this paper tries to explain the comparative advantage of the urban-rural f inancial systems. The analysis of the comparative advantage between urban and rural f inance is the clue for the boundary between urban-rural f inancial systems. This paper ana-lyzes the current situation of urban-rural f inancial system. Then it proposes some views and suggestions on how to develop and maintain these two systems as well as how to promote their coordinative development.展开更多
Based on heterogeneity in firm's sales destinations and trade patterns, this paper estimates China's ratio of value-added exports(RVAE) using value-added trade accounting, and discusses the evolution of China&...Based on heterogeneity in firm's sales destinations and trade patterns, this paper estimates China's ratio of value-added exports(RVAE) using value-added trade accounting, and discusses the evolution of China's comparative advantages from the perspective of value-added trade. Our research findings suggest that without taking into account heterogeneity in firm's sales destinations and trade patterns,China's RVAE will be overestimated. Conventional gross trade accounting underestimates the export competitiveness of China's labor-intensive and capital intensive sectors, but overestimates the export competitiveness of China's technology-intensive sectors,which leads to a significant reversal of comparative advantages. Conventional gross trade accounting method overestimates the trade surplus of China's manufacturing and technology-intensive sectors with the US by about 60% and 85% respectively.展开更多
Based on the analysis of rice planting and export development in Heilongjiang Province in 2013-2021,this paper comprehensively used three export competitiveness analysis methods,namely,trade competitiveness index,reve...Based on the analysis of rice planting and export development in Heilongjiang Province in 2013-2021,this paper comprehensively used three export competitiveness analysis methods,namely,trade competitiveness index,revealed comparative advantage(RCA)analysis and international market share analysis,to compare the four major rice exporters in the world and the three major rice export provinces and cities in China.Besides,it evaluated the rice export competitiveness of Heilongjiang Province from multiple perspectives.It analyzed the reasons for low competitiveness in terms of export product structure,export market structure,production and processing technology,and brand building.Finally,it is recommended to clarify the positioning of rice export quality and take more measures to ensure product quality;improve the level of industrialization of rice production and processing,and extend the rice industry chain;develop diversified rice export markets and improve export flexibility;adhere to the principle of"opening the door and going out",expand the international popularity of high-quality brands,so as to enhance the rice export competitiveness of Heilongjiang Province.展开更多
文摘To achieve development,developing countries must capitalize on their relative advantages,including comparative advantage and latecomer advantages.A country must develop an industrial structure that is consistent with the comparative advantage of its factor structure in order to avoid the trap of“structural catch-up”that stifles development.The issue for developing countries is that their comparative advantage in core factors of production is unstable and tends to decrease and dissipate.Such a comparative advantage cannot provide adequate growth for convergence to occur.Developed countries,on the other hand,can sustain economic growth due to their comparative advantage in high-quality factors.Latecomer advantage refers to the ability of developing countries to increase their knowledge factor in a cost-effective manner by learning,importing,assimilating,and using knowledge and technology that already exist.Although comparative and latecomer advantages may have a combined effect,each has its distinct characteristics.Latecomer advantage is a special development factor that applies to latecomers.It is crucial at all stages of development,but especially so in the middle-income stage and beyond.Bringing latecomer advantage into full play is essential for developing nations to converge with the advanced countries.
基金supported by the National Key Research and Development Project of China(2021YFD1600101)the earmarked fund for China Agriculture research system(CARS-12 and CARS-13)the Agricultural Science and Technology Innovation Program of Chinese Academy of Agricultural Sciences(CAAS-ASTIP-2021-OCRI).
文摘As important supplementary to major edible oils, comparative chemical advantages of minor edible oils decidetheir development and usage. In this study, chemical composition of 13 kinds of specific edible vegetable oilswere investigated. The comparative advantages of chemical compositions of these edible oils were obtained asfollows: (1) camellia, tiger nut and almond oil were rich in oleic acid, the contents of which accounted for79.43%, 69.16% and 66.26%, respectively;(2) safflower oil contained the highest content of linoleic acid(76.69%), followed by grape seed (66.85%) and walnut oil (57.30%);(3) perilla seed, siritch, peony seed andherbaceous peony seed oil were rich in α-linolenic acid (59.61%, 43.74%, 40.83% and 30.84%, respectively);(4)the total phytosterol contents of these oils ranged from 91.46 mg/100 g (camellia oil) to 506.46 mg/100 g (siritchoil);and (5) The best source of tocopherols was sacha inchi oil (122.74 mg/100 g), followed by perilla seed oil(55.89 mg/100 g), peony seed oil (53.73 mg/100 g) and herbaceous peony seed oil (47.17 mg/100 g). Thecomparative advantages of these specific edible oils indicated that they possess the high potential nutritionalvalues and health care functions.
文摘This paper examined the competitiveness of Chinese agricultural products, in relation to the rest of the world, based on the index of revealed comparative advantage, using lots of data during period of 1980 to 2000. The index is useful in identifying the demarcation between comparative advantage and comparative disadvantage, though a problem exits when using it. China is shown to have a comparative advantage in a range of agricultural products, including edible vegetables and tea. This complements the findings of those studies that have used price and cost based on approaches in identifying competitiveness in agricultural products. Results indicated that the RCA values had been weakening over the 21-year period. These have vastly different implication for the future reform in China's agriculture,
文摘On the basis of describing trade value and trade structure of agricultural products between China and main countries in East Asia,this paper uses revealed comparative advantage index and trade complementarity index to calculate the comparative advantage and complementarity between China and Japan,Korea and ASEAN countries. The research shows that the trade complementarity of agricultural products between China and Japan & Korea is weak,but the complementarity of some agricultural products between China and Japan is very strong. The trade competitiveness and complementarity of agricultural products between China and ASEAN coexist,and there is strong cooperative potential between China and ASEAN.
文摘Primarily this paper analyses the internal correlation between comparative advantage and competitive advantage,and holds that there are no conflict and contradiction between the two,the industries with comparative advantage often easily to have strong competitive advantage.Then this paper analyses the factors influencing regional agricultural competitiveness,including resources endowment,ecological environment,quality of labour forces,infrastructure,technology innovation and transformation capacity,industrialization degree,relevant support industries,market demand structure,government management and policy and so on.Finally,based on the analysis of conversion mechanism of regional agriculture from comparative advantage to competitive advantage,this paper puts forward the countermeasures for promoting regional agricultural competitiveness as follows:vigorously develop agricultural industrialization,and foster the leading enterprises;improve the national policy system for supporting agriculture,and increase the inputs into infrastructure and scientific research innovation;promote the development of related industries and support industries,and promote agricultural competitiveness;increase consumers' demand for the quality of agricultural products,and propel business investment and innovation.
文摘Based on the summarization of the status quo of the research both at home and abroad,the changing trend of the production of the main grain crops,covering the planting structure,seed structure and the trend of the per unit yields of garlic are analyzed.According to the comparative advantage theory,the comprehensive comparative advantages indices,which have been revised,can be used as the main research methods.By using the relevant data from 2000 to 2006,the scale comparative advantage,the efficient comparative advantage and the comprehensive comparative advantages of the main grain crops(wheat,millet,corn,soybean,rice and tuber crops)in each city of Henan Province are measured.The results show that among the main grain crops in Henan Province,only the wheat and the corn have comparative advantages;rice,corn,soybean and tuber crops all do not have the scale advantages;the wheat,millet and the potatoes have obvious efficiency advantages while rice,corn and soybean have relatively weak efficiency advantages;wheat and corn have comprehensive comparative advantages,while rich,millet,soy bean and potatoes do not have the comprehensive comparative advantages.Combining with the current specific situation of Henan Province,the general situation faced by the production of main grain crops in Henan Province is analyzed specifically.In the end,suggestions on adjusting the structure of the main grain crops are put forward.
基金funded by the China Natural Science Foundation ( 70963014)the Tertiary Key Disciplines Construction Program of 211 Project of Yanbian University
文摘[Objective] To provide theoretical guidance for development of beef cattle industry in Yanbian region. [Method] Aggregated compara- tive advantage index and concentration factor were used to compare beef industry in Yanbian region and Jilin Province. [ Result] Beef cattle industry in Yanbian region had aggregated comparative advantages, and its concentration factor tended to rise year by year. [ Conclusion] The beef cattle industry in Yanbian region has obvious comparative advantages and development potential.
基金Supported by Innovation Project of Chinese Academy of Social SciencesMajor National Survey Project of Chinese Academy of Social Sciences
文摘Based on the theory of comparative advantage,this paper analyzes the major challenges facing the development of green economy in China's mountain regions. The results show that in the development of green economy,the mountain regions have factor endowment and development conditions with comparative advantage,but they are also facing more challenges. In the future,the mountain regions need to make favorable development measures based on their own comparative advantages from the following four aspects: at the top design level,it is necessary to ensure green development through institutional innovation; at the regional level,it is necessary to lead green development through the differentiation strategy; at the industrial level,it is necessary to support green development through transformation and innovation; at the social level,it is necessary to focus on protecting vulnerable groups and give full play to the role of women to promote sharing of green development achievements.
基金Supported by Excellent Team Building and Advanced Scientific Research of Yunnan Academy of Agricultural Sciences(2014CZYY014)
文摘To find the highlighted advantage and development space of plateau characteristic agriculture in Yunnan,using qualitative and quantitative combining methods,comparative advantage of plateau characteristic agriculture in Yunnan is evaluated comprehensively.Qualitation takes Sichuan,Chongqing,Guizhou and Guangxi adjacent to Yunnan and Southeast Asian countries which are opening focus of " bridgehead" as reference objects,while quantitation takes 32 provinces of whole country except Hongkong and Macao as reference objects,and there are 4 kinds of qualitation indexes and 6 kinds of quantitation indexes containing 44 sub-items.Results show that comprehensive comparative advantage coefficient of plateau characteristic agriculture in Yunnan is 1.55,and it has 3 kinds of comprehensive comparative advantages:diversity,ecological security and time difference complementation.The research results could provide references for agricultural development in Yunnan and other plateau regions.
文摘This article offers an overview of crop production in Wengyuan County:the growing area of rice is the biggest followed by sugarcane and the growing area of mulberry,Sanhua plum and Jiuxian peach is small;the annual output of sugarcane is the biggest followed by rice,the annual output of mulberry ranks NO.3,and the output of Sanhua plum and Jiuxian peach is the lowest,but the annual output of them is very close.In accordance with evaluation indicator system concerning explicit dominance of production and development of crops,coupled with data analysis,we determine the explicit dominance of the main crops in Wengyuan County.The results show that the normalized explicit dominance of rice,sugarcane,mulberry,Sanhua plum and Jiuxian peach in Wengyuan County is 0.23,0.94,0.33,0.22 and 0.46,respectively;in Wengyuan County,the sugarcane is fit to expand the scale,the mulberry and Jiuxian peach are relatively fit to expand the scale,and the rice and Sanhua plum are not fit to expand the scale.
文摘There exist differences between urban-rural f inancial systems. Generally, the development of urban f inan-cial industry has absolute advantages compared with rural f inancial industry. According to the Matthew Effect, the f inancial resources will ? ow into cities for higher benefi t, so rural areas are unable to obtain absolute advantages. However, relative advantage theory of the comparative advantage theory provides an important way to observe respective advantage of both city and country. Therefore, there are comparative advantages for the development of fi nancial industry in both urban and rural areas. The respective comparative advantages of urban-rural fi nancial systems will supply greater effi ciency than that in current dual pattern condition. Closely connected with China's f inancial development and reform and the fact of the recreation of urban-rural fi nancial system, this paper tries to explain the comparative advantage of the urban-rural f inancial systems. The analysis of the comparative advantage between urban and rural f inance is the clue for the boundary between urban-rural f inancial systems. This paper ana-lyzes the current situation of urban-rural f inancial system. Then it proposes some views and suggestions on how to develop and maintain these two systems as well as how to promote their coordinative development.
基金supported by the Youth Program of the National Social Sciences Fund of China(NSSFC)"Study on the Real Interest Distribution Pattern of China's Trade Surplus under the New System of International Division of Labor"(Grant No.12CJY083)Basic Scientific Research Funding and Backbone Talent Support Program for Key Disciplines of Central Universities(Nankai University)"Study on Industrial Agglomeration,Financing Constraint and the Export Behaviors of Chinese Enterprises"(Grant No.NKZXA1405)the Collaborative Innovation Center for the Socialist Economy with Chinese Characteristics of Nankai University and the Center for Asian Studies,Nankai University(Grant No.AS1607)
文摘Based on heterogeneity in firm's sales destinations and trade patterns, this paper estimates China's ratio of value-added exports(RVAE) using value-added trade accounting, and discusses the evolution of China's comparative advantages from the perspective of value-added trade. Our research findings suggest that without taking into account heterogeneity in firm's sales destinations and trade patterns,China's RVAE will be overestimated. Conventional gross trade accounting underestimates the export competitiveness of China's labor-intensive and capital intensive sectors, but overestimates the export competitiveness of China's technology-intensive sectors,which leads to a significant reversal of comparative advantages. Conventional gross trade accounting method overestimates the trade surplus of China's manufacturing and technology-intensive sectors with the US by about 60% and 85% respectively.
基金Social Science Planning Project of Xi an City(JG140)Bidding Project of Buchang Xixian Economic Research Institute(SMZX202113).
文摘Based on the analysis of rice planting and export development in Heilongjiang Province in 2013-2021,this paper comprehensively used three export competitiveness analysis methods,namely,trade competitiveness index,revealed comparative advantage(RCA)analysis and international market share analysis,to compare the four major rice exporters in the world and the three major rice export provinces and cities in China.Besides,it evaluated the rice export competitiveness of Heilongjiang Province from multiple perspectives.It analyzed the reasons for low competitiveness in terms of export product structure,export market structure,production and processing technology,and brand building.Finally,it is recommended to clarify the positioning of rice export quality and take more measures to ensure product quality;improve the level of industrialization of rice production and processing,and extend the rice industry chain;develop diversified rice export markets and improve export flexibility;adhere to the principle of"opening the door and going out",expand the international popularity of high-quality brands,so as to enhance the rice export competitiveness of Heilongjiang Province.