Columbia Business School
Uris Hall #702
New York, NY 10027-6902
E-Mail: no email available
Institutional Affiliation: Columbia University
NBER Working Papers and Publications
|September 2011||Integration and Task Allocation: Evidence from Patient Care|
with Guy David, Daniel Polsky: w17419
We develop a formal model to show how integration solves task allocation problems between organizations and test the predictions of the model, using a large and rich patient-level dataset on hospital discharges to nursing homes and home health care. As predicted by the theory, we find that vertical integration allows hospitals to shift patient recovery tasks downstream to lower cost delivery systems by discharging patients earlier and in poorer health, and integration leads to greater post-hospitalization service intensity. While integration facilitates a shift in the allocation of tasks, health outcomes are no worse when patients receive care from an integrated provider. The evidence suggests that by improving the allocation of tasks, integration solves coordination problems that arise in...
Published: Guy David & Evan Rawley & Daniel Polsky, 2013. "Integration and Task Allocation: Evidence from Patient Care," Journal of Economics & Management Strategy, vol 22(3), pages 617-639.