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Making the Land Productive
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作者 Jessica Frommer 《ChinAfrica》 2012年第10期36-36,共1页
Irrigation is an essential component for Africa's overall development aS has been suggested time and time again, africa holds the key to the global population's growing demand for food. The continent has many hectar... Irrigation is an essential component for Africa's overall development aS has been suggested time and time again, africa holds the key to the global population's growing demand for food. The continent has many hectares of untouched land, waiting to grow the crops to feed the ever increas- ing extravagancies of a growing global middle class. The land is there, the demand is there and yet the 展开更多
关键词 World making the Land productive
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Economic analysis in product design——A case study of a TCM dietary supplement
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作者 Yuen Shan Cheng Ka Yip Fung +1 位作者 Ka Ming Ng Christianto Wibowo 《Chinese Journal of Chemical Engineering》 SCIE EI CAS CSCD 2016年第1期202-214,共13页
An approach for the economic analysis of chemical product design is proposed. It takes into account of customers' preference on product quality and economic considerations such as pricing, profit, market share, ca... An approach for the economic analysis of chemical product design is proposed. It takes into account of customers' preference on product quality and economic considerations such as pricing, profit, market share, capital investment, and operating cost. The activities needed to support business decision making – identifying product quality, estimating product cost, calculating financial metrics, and performing make–buy analysis – are discussed.The design of a Ganoderma lucidum dietary supplement, a traditional Chinese medicinal(TCM) product, is used to illustrate all the activities in this approach. 展开更多
关键词 product design product conceptualization TCM dietary supplement Economic analysis Make–buy analysis
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CNPC,Sinopec Make Joint Efforts to Standardize Oil Products Market
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作者 Li Junjun(China Petroleum Industry Press) 《China Oil & Gas》 CAS 1999年第1期50-52,共3页
关键词 CNPC Sinopec Make Joint Efforts to Standardize Oil products Market
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The Advanced Manufacture Theory and Practice Based on the Management Science
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作者 Herui Cui Huanying Chen 《Chinese Business Review》 2006年第3期21-28,共8页
The paper points out that the science and technology, social productivity and economic form are the decisive strengths in facilitating the reformation of the production method of the manufacturing industry. This kind ... The paper points out that the science and technology, social productivity and economic form are the decisive strengths in facilitating the reformation of the production method of the manufacturing industry. This kind of strength happens through making an influence on the theory of management and science. It analyses the stage and the characteristic of the development model of manufacturing industry of human society, and on this basis does the detailed research on the several patterns of the advanced manufacturing theory and practice: the computer integrated making, concurrent engineering, lean production, agile manufacturing, planning of enterprise resources, global manufacturing. Finally, it thinks that the development model of the advanced manufacture theory and practice embodies a continuous curve of the technical innovation, which is on the basis of the theory of management science. 展开更多
关键词 advanced manufacture computer integrated making concurrent engineering lean production agile manufacturing planning of enterprise resources global manufacturing
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The necessary and sufficient conditions for returns to scale properties in generalized data envelopment analysis model 被引量:21
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作者 魏权龄 于刚 陆剑受 《Science China(Technological Sciences)》 SCIE EI CAS 2002年第5期503-517,共15页
We give definitions on increasing, constant and decreasing returns to scale under the generalized data envelopment analysis (GDEA) model. The GDEA model prossesses cone structures for describing evaluators’ preferenc... We give definitions on increasing, constant and decreasing returns to scale under the generalized data envelopment analysis (GDEA) model. The GDEA model prossesses cone structures for describing evaluators’ preferences toward different decision making units (DMU) and toward different input / output categories. The GDEA model contains many important DEA models as its subclasses. Based upon the definition, we discuss and rigorously prove the necessary and sufficient conditions for a DMU to have increasing, constant and decreasing returns to scale under a GDEA model, and discuss and clarify the differences and relationships of these conditions under different subclasses of the GDEA model. Furthermore, we describe a method based on a two-stage linear program to test returns to scale properties. 展开更多
关键词 data envelopment analysis efficient frontier multiple input/output DECISION making production POSSIBILITY set returns to scale.
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