Background: Uncertainty conditions have been increasingly considered in optimization problems arising in real …) maximize system performance using limited resources. When solving NP-hard optimization problems, the use of metaheuristics … metaheuristics, the methodology becomes a simheuristic, which allows the optimization element to solve scenarios under uncertainty …

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 …

with consideration of uncertainty of parameters of the processes of processing resources of iron ore contributes to the … minimisation of the cost of dressing the existing resources of iron ore, which are delivered to the processing sub-system of the … of tasks of the system of operational distribution of resources of iron ore with consideration of key moments of …

globalization processes, climate changes, and geo-political and economic trends. We also analyze the innovation aspects, resources …

-stakeholder relationship: trust; uncertainty and control; culture and language; resources and knowledge; and goal congruence. [Received 15 May …