of the short-run price elasticity of crude oil supply at the country level. I find that oil producers hardly respond to … demand shocks within the same month, and that the corresponding impact price elasticities of supply are not statistically … sample period, OPEC members seem to curtail production, whereas non-OPEC supply expands significantly. Flow and speculative …

Forecasting food production is important to identify possible shortages in supply and, thus, food security risks. Such … forecasts may improve input allocation decisions that affect agribusiness and the input supply industry. This paper explains …