Haile, Mekbib G.; Kalkuhl, Matthias; Braun, Joachim von - 2013
by changes in prices and their volatility is fundamental for predicting the supply of staple crops and, hence, assessing …-term volatility in food prices. Such aggregate estimates are also valuable to verify whether involved country-specific estimations add …-run elasticities are about 0.05 to 0.25; price volatility tends to reduce acreage response of some crops; comparison of the annual and …
