Based on a refined ＂non-competitive input-output model,＂ this paper proposes a new framework for analyzing the status of a country＇s high-tech industries in the international division of labor, i.e. calculates the ...Based on a refined ＂non-competitive input-output model,＂ this paper proposes a new framework for analyzing the status of a country＇s high-tech industries in the international division of labor, i.e. calculates the index of＂ weighted value-added productivity ＂ by compiling non-competitive input-output tables which distinguish high-tech industries from traditional industries. The new method effectively avoids ＂statistical illusion＂ which stems from a biased focus on gross exports under intra-product specialization. The empirical study shows that since 1995, the status of China＇s high-tech industries has grown quickly as a result of enhanced labor productivity, but still lags behind those of major developed countries. In addition, the study also suggests that the status of China＇s high-tech industries has been over-estimated using the traditional gross export statistical method.展开更多
Cloud computing is a new vision about the needs of information technology （IT）. It provides a comprehensive concept for building a homogeneous environment through services offered in the cloud Software-as-a-Service ...Cloud computing is a new vision about the needs of information technology （IT）. It provides a comprehensive concept for building a homogeneous environment through services offered in the cloud Software-as-a-Service （SaaS）, Platform-as-a-Service （PaaS）, and Infrastructure-as-a-Service （IaaS）. Cloud computing is location-independent computing, whereby shared servers provide resources, software, and data to computers and other devices on demand, as with the electricity grid. Cloud computing is computing paradigm that is driven by economies of scale, in which a set of dynamically-scalable resources such as servers, storages, platforms, and services are delivered on demand to the customers over the interuet. ＂Cloud computing is a continuation of the direction the industry has been going for the last several years in terms of using shared and elastically scalable computing resources,＂ says Rex Wang1, VP of Product Marketing at Oracle, who spoke at the Gartner Data Center Conference, in January 2011. Cloud computing refers to dynamic provision of virtual distributed computational resources on demand via a computer network. Cloud computing is a new high technology industry that possesses a number of advantages over existing business practices： a reduction of expenses, technical staff, and efforts of the end users.展开更多
With the continuous improvement of industrial automation in our country and the use of high technology, promoted the scientific content of traditional industry. The development of electric automation control system in...With the continuous improvement of industrial automation in our country and the use of high technology, promoted the scientific content of traditional industry. The development of electric automation control system inevitably turn towards a systematic, comprehensive development direction. This article first analyze the present problems in electrical automation monitoring system, analyzes its future development trends, so as to provide some reference for the effective application of electrical automation in the future monitoring system, fundamentally realize the resources sharing.展开更多
On the basis of classification of technology content for export goods＇, this＇ paper employs the latest trade statistics to examine the situation and evolving trend of China＇s industrial international competitivenes...On the basis of classification of technology content for export goods＇, this＇ paper employs the latest trade statistics to examine the situation and evolving trend of China＇s industrial international competitiveness. Results indicate that.＂ （1） ranked by the order of low-, medium- and high-technology content, international competitiveness of China＇s industrial manufactured products is in a U-shaped distribution pattern; （2） distance between China＇s export advantage products and products with potentials is relatively small, which provides favorable micro-basis for steady transformation of export structure; （3） medium- and high-technology manufactured products including machinery and transport equipment will lead the upgrade of China＇s export,＂ and （4） countries in south Europe, transitional countries of the Central and Eastern Europe, and lndia will challenge China＇s leading position in low-technology products; China will compete with advanced countries of Europe in the area of medium-technology manufactured products and needs to catch up with and overtake the United States, and the developed economies in Europe and East Asia in the area of high-technology manufactured products. In order to enhance China＇s industrial international competitiveness, the government should pay great attention to the issue of the lack of competitiveness and low product density of medium-technology manufactured products, objectively view the dual effect of labor-intensive manufactured products in the upgrade of China＇s export structure, timely optimize policy portfolio for high-technology industries and give the highest priority to climbing up the value chain.展开更多
文摘Based on a refined ＂non-competitive input-output model,＂ this paper proposes a new framework for analyzing the status of a country＇s high-tech industries in the international division of labor, i.e. calculates the index of＂ weighted value-added productivity ＂ by compiling non-competitive input-output tables which distinguish high-tech industries from traditional industries. The new method effectively avoids ＂statistical illusion＂ which stems from a biased focus on gross exports under intra-product specialization. The empirical study shows that since 1995, the status of China＇s high-tech industries has grown quickly as a result of enhanced labor productivity, but still lags behind those of major developed countries. In addition, the study also suggests that the status of China＇s high-tech industries has been over-estimated using the traditional gross export statistical method.
文摘Cloud computing is a new vision about the needs of information technology （IT）. It provides a comprehensive concept for building a homogeneous environment through services offered in the cloud Software-as-a-Service （SaaS）, Platform-as-a-Service （PaaS）, and Infrastructure-as-a-Service （IaaS）. Cloud computing is location-independent computing, whereby shared servers provide resources, software, and data to computers and other devices on demand, as with the electricity grid. Cloud computing is computing paradigm that is driven by economies of scale, in which a set of dynamically-scalable resources such as servers, storages, platforms, and services are delivered on demand to the customers over the interuet. ＂Cloud computing is a continuation of the direction the industry has been going for the last several years in terms of using shared and elastically scalable computing resources,＂ says Rex Wang1, VP of Product Marketing at Oracle, who spoke at the Gartner Data Center Conference, in January 2011. Cloud computing refers to dynamic provision of virtual distributed computational resources on demand via a computer network. Cloud computing is a new high technology industry that possesses a number of advantages over existing business practices： a reduction of expenses, technical staff, and efforts of the end users.
文摘With the continuous improvement of industrial automation in our country and the use of high technology, promoted the scientific content of traditional industry. The development of electric automation control system inevitably turn towards a systematic, comprehensive development direction. This article first analyze the present problems in electrical automation monitoring system, analyzes its future development trends, so as to provide some reference for the effective application of electrical automation in the future monitoring system, fundamentally realize the resources sharing.
基金Financial support from Key Program of National Social Sciences Foundation of China （Grant No. 09＆ZD035）, Young Scientists Fund of National Natural Science Foundation of China （Grant No. 71203232）, and Joint Program of Department of Industrial Statistics of National Bureau of Statistics of China and Institute of Industrial Economics of CASS, is gratefully acknowledged.
文摘On the basis of classification of technology content for export goods＇, this＇ paper employs the latest trade statistics to examine the situation and evolving trend of China＇s industrial international competitiveness. Results indicate that.＂ （1） ranked by the order of low-, medium- and high-technology content, international competitiveness of China＇s industrial manufactured products is in a U-shaped distribution pattern; （2） distance between China＇s export advantage products and products with potentials is relatively small, which provides favorable micro-basis for steady transformation of export structure; （3） medium- and high-technology manufactured products including machinery and transport equipment will lead the upgrade of China＇s export,＂ and （4） countries in south Europe, transitional countries of the Central and Eastern Europe, and lndia will challenge China＇s leading position in low-technology products; China will compete with advanced countries of Europe in the area of medium-technology manufactured products and needs to catch up with and overtake the United States, and the developed economies in Europe and East Asia in the area of high-technology manufactured products. In order to enhance China＇s industrial international competitiveness, the government should pay great attention to the issue of the lack of competitiveness and low product density of medium-technology manufactured products, objectively view the dual effect of labor-intensive manufactured products in the upgrade of China＇s export structure, timely optimize policy portfolio for high-technology industries and give the highest priority to climbing up the value chain.
