zinc. The economic relationship hinges on the present-value theory for exchange rates, a floating exchange rate regime and …, the Chilean peso is heavily affected by fluctuations in the copper price. As all six base metal prices show an important … commodity currencies to forecast commodity prices …

We use data from the London Metal Exchange (LME) to forecast monthly copper returns using the recently proposed dynamic … statistical evaluation criteria we show that the improvement in mean squared forecast error (MSFE) over a simple random walk (RW …. A visual assessment of the cumulative MSFEs shows further that a substantial part of the improvement in the forecast …

potential price drivers and adopt several combination/dimension reduction techniques to extract the most relevant determinants …. We build a comprehensive set of models and compare forecast performances across different selling levels and alcohol …

Due to the perishable nature of tomato (Solanum lycopersicum L.), price fluctuates based on supply and demand. It is … necessary to forecast harvest period tomato prices, so growers can make informed production decisions. This study includes … seasonal variation in forecasting price, which is lacking in other models. Forecasting tomato prices was done using time series …

the most relevant determinants of price. Using various combination and dimension reduction techniques, we develop a range … of models to forecast prices across different selling levels and alcohol categories. Our research shows that fine wine …