Results 241 to 250 of about 814,546 (308)

Modification of the existing maximum residue levels for acetamiprid in various crops and honey. [PDF]

open access: yesEFSA J
European Food Safety Authority (EFSA)   +18 more
europepmc   +1 more source

Upscaling of gaseous alkanes into large-volume commodity chemicals via photocatalytic acylation.

open access: yesCell Rep Phys Sci
Nair AM   +3 more
europepmc   +1 more source

Evaluation of the impact of the Bristol’s outdoor advertisement restrictions policy on self-reported exposure to advertisements, consumption and use of unhealthy commodities.

open access: yes
Buckland G   +11 more
europepmc   +1 more source

Measuring Commodities' Commodity Content

Economic Systems Research, 1998
Within the standard linear framework, a methodology, formally similar to the labour theory of value, is proposed to compute the direct and indirect commodity contents of any produced good.
Antonio Manresa   +2 more
openaire   +1 more source

Should Commodity Investors Follow Commodities' Prices?

SSRN Electronic Journal, 2018
Summary: Most institutional investors gain access to commodities through diversified index funds, even though mean-reverting prices and low correlation among commodities' returns suggest that two-fund separation does not hold for commodities. In contrast to demand for stocks and bonds, we find that, on average, demand for commodities is largely ...
Paolo Guasoni   +2 more
openaire   +2 more sources

Commodity speculation and commodity investment [PDF]

open access: possible, 2008
I distinguish between speculation and index-based investment in commodity futures stressing the differing motivations of the two groups and the differing instruments that they use. I discuss the amounts of money deployed in these activities. I document evidence of extrapolative behaviour in metals prices, consistent with speculation affecting prices ...
openaire   +1 more source

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