Background: Uncertainty conditions have been increasingly considered in optimization problems arising in real … metaheuristics, the methodology becomes a simheuristic, which allows the optimization element to solve scenarios under uncertainty … approached with simulation techniques. However, simulation is not an optimization tool. Hence, it must be combined with …

The current coronavirus pandemic is a recent example of how an unpredictable event can cause uncertainty and affect … Uncertainty Index, developed by the three economists Scott R. Baker, Nicholas Bloom and Steven J. Davis, try to capture … perceptions of uncertainty and use them to generate predictions for the economic future. The index is based on a search term that …