But whether or not the European model is ultimately embraced here, questions remain about whether the United States could successfully institute some of Europe's policies.
However, this model is ultimately flawed because the revenue potential per player is capped.
Alas, whether this model is ultimately sustainable for marketplace development remains an open question.
Say what you will about Spotify's delayed US launch or whether its freemium model is ultimately flawed, but when it comes to rolling out mobile clients, the music streaming service can't be bettered.
The question of long-term oil revenues is key because it could determine whether IS economic model is ultimately sustainable — and the snapshot from Dier Ezzor does not bode well.
The specificity of either model is ultimately reflected by the shape of its stability landscape.
It is likely that cartilage erosion in this model is ultimately driven by "catabolic" soluble mediators and one possible source is the mixture of cell types of the remodeled synovial lining.
A crucial issue with the choice of implementing an accreditation model is ultimately whether accreditation even ensures quality, or has positive effects on the quality of care delivered by the accredited organisations.
