TY  - SER
AU  - Roberts,Michael J.
AU  - Schalenker,Wolfram
TI  - Identifying supply and demand elasticities of agricultural commodities : : implications for the US ethanol mandate
SN  - 00028282
KW  - Etanol
KW  - Recursos energéticos
N1  - Bibliografía : páginas 2293-2295; A model of supply and demand, 2269 ;; Data, 2273 ;; US ethanol subsidies and mandates, 2277 ;; Empirical results, 2278 ;; Conclusions, 2292
N2  - We present a new framework to identify supply elasticities of storable commodities where past shocks are used as exogenous price shifters
ER  -