To be useful, a model needs to be specific, representing only legal examples of the modeled object.
The BBC Trust model needs to be reformed.
It seems like the old agency model needs to be redefined.
The model needs to be calibrated by cyclic CPR results conducted with arbitrarily chosen loading ratios.
The model needs to be validated in a prospective and controlled study.
We argue that the diameter increment model needs to be re-engineered.
To achieve good diagnostic performance such a model needs to be accurate, which also is costly.
The IWF self-regulatory model needs to be protected and valued for what it is: the most effective way to tackle a hideous crime.
However, this model needs to be recharged after every six-kilometre trip, and in cities prone to blackouts caused by storms and hurricanes, would result in chaos.
"Our operating model needs to be designed in a way that works for this smaller workforce with more streamlined structures," he told the centre's staff.
Second, the model needs to be conceptualized.
