搜索结果: 1-8 共查到“工学 Commodity”相关记录8条 . 查询时间(0.062 秒)
City Networks of Online Commodity Services in China: Empirical Analysis of Tmall Clothing and Electronic Retailers
city networks online commodity services intercity relationships specialization
2018/4/3
City networks have been a critical topic in the fields of urban geography and regional economics. Numerous studies have explored city networks, focusing mainly on infrastructure and industrial network...
Mechanism Design for Route Allocation in Multiple-commodity Network
mechanism design strategy proof minmax delay
2016/1/22
We consider the problem of allocating routes in multiple-commodity networks. In such networks, a user can directly download the ‘desired file from a server, or she can do this via a indirectly route t...
Mechanism Design for Resource Allocation with Applications to Centralized Multi-Commodity Routing
mechanism design strategyproof resource allocation net- work routing
2016/1/22
We formulate and study the algorithmic mechanism design problem for a general class of resource allocation settings,where the center redistributes the private resources brought by individuals. Money t...
Enabling Peer-to-Peer Swarming for Multi-Commodity Dissemination
bundling content dissemination performance evaluation queueing theory reciprocity self-sustainability
2014/12/18
Peer-to-peer swarming, as used by BitTorrent, is one of the de facto solutions for content dissemination in today’s Internet. By leveraging resources provided by users, peer-to-peer swarming is a simp...
The linkage between oil and agricultural commodity prices in the light of the perceived global risk
oil prices panel data estimations the VIX
2014/7/24
The paper examines a systematic interrelationship between the world oil and agricultural commodity prices, taking the role of the USD and the perceived global market risks into consideration for the p...
Hedging techniques in commodity risk management
commodity risks hedging commodity derivatives
2014/7/9
The article focuses on selected aspects of risk management in agricultural business with the aim to discuss and compare different hedging methods which are relevant for managing the commodity risks as...
Structural Prospects and Challenges for Bio Commodity Processes
renewable resources process synthesis sustainable process index ecology of scale
2010/12/21
The paper shows that utilising renewable resources enlarges the process concept by
including resource provision and logistics into the process design. It also highlights a new
balance between econom...
Commodity chain and strengthening of the agro-food sector competitiveness
competitiveness agro-food chain market force vertical integration and co-ordination
2014/3/28
In the last decade, the character of agro-food chains functioning has changed significantly. Globalisation elements in the food processing and distribution are changing conditions in agro-food sector ...