volatility, it would actually increase domestic price volatility in developing countries, largely by restricting imports when …

of income. Yet some in this debate have argued that, given the extreme volatility in agricultural commodity markets, the …. Results indicate that the short-run impacts of trade liberalization on poverty are not distinguishable from market volatility …

volatility, since this is precisely the variable that is negotiated. We present then a statistical methodology for the estimation … of the volatility parameter for an asset using methods of the Bayesian approach to statistics. As prior distributions for … volatility parameter, models of the Gamma family and the Standard Levy are assumed. The results obtained using the proposed …

for price volatility. Neither the continuous reforms of the common agricultural policy nor weather induced factors … calendar years price volatility coefficients are much higher for German barley prices than price volatility coefficients …