Key points are not available for this paper at this time.
Hospital employment of registered nurses (RNs) increased dramatically during the recession, making it seem as if the decade-long national shortage of RNs had ended. But RN employment is countercyclical, and the bubble is likely to burst during the next several years.
Staiger et al. (Fri,) studied this question.
Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context: