Agricultural prices volatility plays important role in the variety of economic processes. It directly impacts stability of farmers’ income and has impact on economic efficiency of agricultural production. In this paper volatility of prices on Polish, European Union and global wheat market is...

In the period of 1995-2013 the Polish agro-food export exhibited a very dynamic growth. It has happened under free-floating exchange rate system, which is believed to help stimulate exports when the Polish currency depreciates. Using some econometric procedures we have found that the exchange...

Factors determining agricultural commodity prices. Time series forecasting. X-12-ARIMA and TRAMO/SEATS procedures. Causal forecasting methods. Partial equilibrium models of the agricultural sector.