نتایج جستجو برای: commodity

تعداد نتایج: 13646  

Journal: :IJICTRDA 2011
Samson P. Katengeza Barnabas Kiiza Julius J. Okello

The government of Malawi in 2004 initiated an ICT-based Malawi Agricultural Commodity Exchange (MACE), a market information service project, to improve access by farmers to market information. MACE was intended to improve the efficiency of agricultural markets as part of the strategy to improve food security. This study uses quantitative methods to examine whether MACE has contributed to effici...

2008
Ross M. Starr

In an economy with commodity-pairwise trading posts and transaction costs, commodity money is endogenously determined in general equilibrium. Absent double coincidence of wants, the lowtransaction cost commodity (with the narrowest proportional bid/ask price spread) becomes the common medium of exchange. JEL Classification: C62, E40

2004
Adrian Mukhebi

Executive Summary The lack of market information represents a significant impediment to market access especially for smallholder poor farmers: it substantially increases transaction costs and reduces market efficiency. For any one crop, the marketing chain consists of multiple middlemen, each taking a margin at every stage of the chain, and price variations in space and time are often large and...

Journal: :European Journal of Operational Research 2015
Susanne Wiedenmann Jutta Geldermann

Renewable resources from agriculture have the potential to be an attractive alternative source of raw materials for industry. Their efficient use is important, since acreage for cultivation is limited. For such applications, supply planning can pose specific problems for processors of raw materials, because many crops are only seasonally available. Harvest quality and quantity as well as sales ...

2014

The article examines whether commodity risk is priced in the cross-section of equity returns. Alongside a long-only equally-weighted portfolio of commodity futures, we employ as an alternative commodity risk factor a term structure portfolio that captures the propensity of commodity futures markets to be backwardated or contangoed. Equity-sorted portfolios with greater sensitivities to the two ...

2013
David Batten Lars Westin

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