Tax farming redux: Experimental evidence on performance pay for tax collectors
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National Bureau of Economic Research
Research
When a randomized evaluation finds null results, it is important to understand why. We investigated two very different explanations for the finding from a randomized evaluation that the Camden Coalition’s influential care management program—which targeted high-use, high-need patients in Camden, New Jersey—did not reduce hospital readmissions. One explanation is that the program’s underlying theory of change was not right, meaning that intensive care coordination may have been insufficient to change patient outcomes. Another explanation is a failure of implementation, suggesting that the program may have failed to achieve its goals but could have succeeded if it had been implemented with greater fidelity. To test these two explanations, we linked study participants to Medicaid data, which covered 561 (70 percent) of the original 800 participants, to examine the program’s impact on facilitating postdischarge ambulatory care—a key element of care coordination. We found that the program increased ambulatory visits by 15 percentage points after fourteen days postdischarge, driven by an increase in primary care; these effects persisted through 365 days. These results suggest that care coordination alone may be insufficient to reduce readmissions for patients with high rates of hospital admissions and medically and socially complex conditions.
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National Bureau of Economic Research
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Science
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American Economic Association
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Health Affairs
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Ideas for India
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IZA Institute of Labor Economics
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Harvard Kennedy School of Government
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National Bureau of Economic Research
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Nature
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Penguin Random House
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PNAS
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Ideas for India
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IZA Institute of Labor Economics
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National Bureau of Economic Research
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IZA Institute of Labor Economics
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EconPapers
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J-PAL
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American Economic Journal
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National Bureau of Economic Research
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Nature
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Seuil Jeunesse
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Massachusetts Institute of Technology
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EconPapers
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National Bureau of Economic Research
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Juggernaut Books
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National Bureau of Economic Research
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J-PAL
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New England Journal of Medicine AI
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National Bureau of Economic Research
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Journal of Development Economics
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Hachette
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American Economic Association
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De Gruyter
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Oxford University Press
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National Bureau of Economic Research
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EconPapers
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Public Affair Books
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Seuil
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Seuil
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J-PAL
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National Bureau of Economic Research
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The MIT Press
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National Bureau of Economic Research
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VoxDev
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MIT Climate Grand Challenges