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Presently, it is noticeable that there is a significant influence of public open space about house price, especially in many developed nations. Literature suggests the relationship between the two asp...
This paper takes the cloud model into land price information inquiry, using cloud model to express the spatial concept and the attributes of spatial entity described with qualitative language, it inte...
Search frictions can explain why the ìlaw of one priceî fails in retail markets and why even Örms selling commodity products have pricing power. In online commerce, physical search costs a...
In this thesis, we analyze the effect that price p ostp onement has on the p erformance and co ordination of a two-stage supply chain facing consumer returns. In an extended news-vendor setting with a...
This paper addresses how China is being affected by and is responding to the world food crisis. So far, Chinese officials have responded to higher world prices by drawing down stocks and limiting expo...
IGU Whole Sale Gas Price Report     IGU  Whole Sale  Gas Price Report       2013/11/18
Following the successful 24th World Gas Conference in Buenos Aires in October 2009, we have decided to convert some of the study reports presented at the conference into IGU publications, including th...
The report on “Wholesale Gas Price Formation” first published in June 2012 for the World Gas Conference in Kuala Lumpur, has now been updated by Study Group 2 of the IGU Strategy Committee (PGCB). The...
After four decades of existence, the Canadian dairy supply management system is caught in a trilemma. To achieve the objective of providing a “fair” return to farmers, the system relies on controlling...
In the context of integrated transportation and other urban engineering infrastructure systems, there are many examples of markets, where consumers exhibit price-taking behavior. While this behavior i...
Following the successful 25th World Gas Conference in Kuala Lumpur in June 2012, we have decided to print some of the study reports presented at the conference as special IGU publications,including th...
The principle of absence of arbitrage opportunities allows obtaining the distribution of stock price fluctuations by maximizing its information entropy. This leads to a physical description of the und...
The world annual biofuel production has exceeded 100 billion litres in 2009. The development of the biofuel production is partly influenced by the government support programs and partly by the develop...
工程中边坡滑裂面通常都是三维空间上的一个曲面,采用传统的二维稳定性分析方法对其进行分析与实际不符。Morgenstern-Price极限平衡条分法(M-P法)是最严密的边坡二维稳定性分析方法,将其拓展并引入边坡三维稳定性分析中。通过类似于M-P法的条间力假定,建立一种新的边坡三维稳定性分析方法—基于M-P法边坡三维极限平衡分析法。给出2个验证算例,与现有几种方法对比计算结果表明:该法不仅计算结果更...
In this paper we outline initial concepts for an immune inspired algorithm to evaluate price time series data. The proposed solution evolves a short term pool of trackers dynamically through a process...
This article summarizes price elasticities and cross-elasticities for use in public transit planning. It describes elasticities and how they are used, and examines previous research on transit elast...

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