Let’s look at the latest from the UK’s Office for Budget Responsibility (our emphasis):
The combination of more robust employment and much weaker GDP growth than we expected together create a significant ‘productivity puzzle’. Output per hour is much weaker than in previous cycles and than in our June 2010 forecast. Several explanations for the puzzle have been put forward and although we believe that some of the weakness of productivity relative to the pre-crisis trend is likely to be a temporary phenomenon, we also assume that a significant proportion of the hit is likely to be permanent or long-lasting. Read more

