Correlations between biofuels and related commodities before and during the food crisis: A taxonomy perspective
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11230%2F12%3A10124462" target="_blank" >RIV/00216208:11230/12:10124462 - isvavai.cz</a>
Alternative codes found
RIV/67985998:_____/12:00381825 RIV/67985556:_____/12:00381825 RIV/61384399:31110/12:00039685
Result on the web
<a href="http://dx.doi.org/10.1016/j.eneco.2012.06.016" target="_blank" >http://dx.doi.org/10.1016/j.eneco.2012.06.016</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.eneco.2012.06.016" target="_blank" >10.1016/j.eneco.2012.06.016</a>
Alternative languages
Result language
angličtina
Original language name
Correlations between biofuels and related commodities before and during the food crisis: A taxonomy perspective
Original language description
In this paper, we analyze the relationships between the prices of biodiesel, ethanol and related fuels and agricultural commodities with a use of minimal spanning trees and hierarchical trees. To distinguish between short-term and medium-term effects, weconstruct these trees for different frequencies (weekly and monthly). We find that in short-term, both ethanol and biodiesel are very weakly connected with the other commodities. In medium-term, the biofuels network becomes more structured. The system splits into two well separated branches - a fuels part and a food part. Biodiesel tends to the fuels branch and ethanol to the food branch. When the periods before and after the food crisis of 2007/2008 are compared, the connections are much stronger forthe post-crisis period. This is the first application of this methodology on the biofuel systems.
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
AH - Economics
OECD FORD branch
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Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach
Others
Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Energy Economics
ISSN
0140-9883
e-ISSN
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Volume of the periodical
34
Issue of the periodical within the volume
5
Country of publishing house
NL - THE KINGDOM OF THE NETHERLANDS
Number of pages
11
Pages from-to
1380-1391
UT code for WoS article
000308573300012
EID of the result in the Scopus database
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