Racheva-Iotova said investors will still need to exercise judgment.
“Even with the best output, the model must be used properly in the decision-making process,” she said.
And the model needs data that give as full a risk picture as possible.
“The problem of data-entry implementation should not be underestimated,” Racheva-Iotova said.
Where would you put the chance of market cataclysm being sparked by human error in data entry? The tail thickens.
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