persistence in their performance from year-to-year? Data on corn and soybean net price received for advisory services, as reported …

an important maize producer and exporter in East Africa. We analyze price transmission between the five most important … deviations from price equilibria on current price changes to be potentially nonlinear. The nonparametric estimates of these …

-financing of investments, the milk price was given stochastic character and simulations using the Monte Carlo method were concluded …