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Output of Metal Products of China in 2008
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《China's Refractories》 CAS 2010年第3期18-18,共1页
关键词 output of Metal Products of China in 2008
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Co-integration Analysis of the Relationship between New Product Output and R&D Investment in China’s Pharmaceutical Industry
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作者 Li Gan Wang Su Chen Yuwen 《Asian Journal of Social Pharmacy》 2022年第4期309-316,共8页
Objective To study the possible relationship between the output of new products in China’s pharmaceutical industry and the investment in research and development(R&D),and to provide a theoretical basis for the de... Objective To study the possible relationship between the output of new products in China’s pharmaceutical industry and the investment in research and development(R&D),and to provide a theoretical basis for the decision-making of relevant enterprises and institutions.Methods The econometric software Stata 14 was used to perform unit root test on the relevant data.Then,a co-integration regression equation was established after stabilization,which was analyzed through co-integration test(E-G two-step method).Results and Conclusion There is a long-term equilibrium and short-term error correction relationship between the output of new products and the investment of R&D funds in China’s pharmaceutical industry.During the lagging periods from 1 to 6,R&D investment is the Granger reason for the output of new products.The investment of R&D funds has a positive effect on the output of new products and the effect is significant.Therefore,more investment should be made in R&D to enhance the output of new products. 展开更多
关键词 pharmaceutical production R&D input new product output co-integration theory
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Statistics of China's Petroleum Related Product Output Between January and July
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《China Oil & Gas》 CAS 2000年第3期37-37,共1页
关键词 Statistics of China’s Petroleum Related Product output Between January and July
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Yarn & Fabric Production Rise in Q2 China with record yarn and fabric output
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《China Textile》 2009年第1期12-12,共1页
International Textile Manufacturers Federation (ITMF) released trade report of second quarter of 2008. The 2nd quarter in 2008 saw a
关键词 YARN Fabric Production Rise in Q2 China with record yarn and fabric output
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Productivity Growth in China's Agriculture During 1985-2010 被引量:24
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作者 LI Zhou ZHANG Hai-peng 《Journal of Integrative Agriculture》 SCIE CAS CSCD 2013年第10期1896-1904,共9页
This paper made an empirical analysis of China's agricultural growth path and influential factors using the province-level panel data of agricultural inputs and outputs during 1985-2010.The findings indicate that the... This paper made an empirical analysis of China's agricultural growth path and influential factors using the province-level panel data of agricultural inputs and outputs during 1985-2010.The findings indicate that the increase in agricultural inputs and TFP contributed 40.6 and 55.2% to the agricultural output growth,respectively;China's agriculture had jumped out of the pattern which output growth was mainly driven by increasing input.Of the total inputs,chemical fertilizer had the most important contribution to the output growth,followed by mechanical inputs.The contribution of land and labor was negative.China's agricultural output growth belonged to the type of induced technology innovation.China's agricultural TFP growth had characteristics of fluctuations over time and unbalanced between regions,but the gap between the eastern,the middle,and the western regions has been narrowed. 展开更多
关键词 agricultural output growth input total factor productivity(TFP)
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Output of Major Industrial Products in July 1997
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《World Economy & China》 SCIE 1997年第5期48-48,共1页
关键词 output of Major Industrial Products in July 1997
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Output of Major Industrial Products in September 1997
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《World Economy & China》 SCIE 1997年第6期49-49,共1页
关键词 output of Major Industrial Products in September 1997
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The Output of Major Farm Products and Growth Rate in 1995
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《World Economy & China》 1995年第Z1期44-44,共1页
TheOutputofMajorFarmProductsandGrowthRate in1995StateStatisticalBureauSource:StateStatisticalBureau.The Output of Maj... TheOutputofMajorFarmProductsandGrowthRate in1995StateStatisticalBureauSource:StateStatisticalBureau.The Output of Major Farm Products and Growth Rate... 展开更多
关键词 The output of Major Farm Products and Growth Rate in 1995
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The Output of Major Industrial Products and Growth Rate in 1995
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《World Economy & China》 1995年第Z1期45-45,共1页
TheOutputofMajorIndustrialProductsandGrowthRatein1995StateStatisticalBureau*Standardfuelequivalent100percent... TheOutputofMajorIndustrialProductsandGrowthRatein1995StateStatisticalBureau*Standardfuelequivalent100percenteffectivecontente... 展开更多
关键词 The output of Major Industrial Products and Growth Rate in 1995
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The Gray Relevancy Research on New Products Output and Science & Technology Resources input in State-owned industrial Enterprises
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作者 Xun Luo Hongxia Ma 《Journal of Systems Science and Information》 2006年第1期13-17,共5页
This paper analyzes the correlativity between new products output and science & technology resources input by the method of Gray Relevancy model, and finds that the spending for new products has greatest correlativit... This paper analyzes the correlativity between new products output and science & technology resources input by the method of Gray Relevancy model, and finds that the spending for new products has greatest correlativity with new products output in large and medium sized state-owned industrial enterprises. 展开更多
关键词 relevancy input of science technology resources output of new products GRAY
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North Carolina’s forest disturbance and timber production assessed using time series Landsat observations 被引量:1
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作者 Chengquan Huang Pui-Yu Ling Zhiliang Zhu 《International Journal of Digital Earth》 SCIE EI CSCD 2015年第12期947-969,共23页
Wood products provide a relatively long-term carbon storage mechanism.Due to lack of consistent datasets on these products,however,it is difficult to determine their carbon contents.The main purpose of this study was ... Wood products provide a relatively long-term carbon storage mechanism.Due to lack of consistent datasets on these products,however,it is difficult to determine their carbon contents.The main purpose of this study was to quantify forest disturbance and timber product output(TPO)using time series Landsat observations for North Carolina.The results revealed that North Carolina had an average forest disturbance rate of 178,000 ha per year from 1985 to 2010.The derived disturbance products were found to be highly correlated with TPO survey data,explaining up to 87%of the total variance of county level industrial roundwood production.State level TPO estimates derived using the Landsat-based disturbance products tracked those derived from ground-based survey data closely.The TPO modeling approach developed in this study complements the ground-based TPO surveys conducted by the US Forest Service.It allows derivation of TPO estimates for the years that did not have TPO survey data,and may be applicable in other regions or countries where at least some ground-based survey data on timber production are available for model development and dense time series Landsat observations exist for developing annual forest disturbance products. 展开更多
关键词 timber products output remote sensing vegetation change tracker
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