Explain the authors’ approach and main findings.

In 2012 article, Berri and Brook examine the labour market for hockey goalies and find that this market is, according to their analysis, at least partly inefficient. This is because very large dif- ferences in goalie salary do not reflect
very large differences in goalie skill among NHL goalies. Explain the authors’ approach and main findings. As an
economist and hockey fan, do you agree with the authors’ finding that differences in skill across goalies in the
NHL are not large?
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