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Ambulance Utilization in New York City after the Implementation of the Affordable Care Act
Courtemanche, Charles - 2018
dispatches for more severe injuries, dispatches for minor injuries rose sharply after the implementation of the ACA. By contrast …
Persistent link: https://www.econbiz.de/10012453235
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Fifty Ways to Leave a Child Behind : Idiosyncrasies and Discrepancies in States' Implementation of NCLB
Davidson, Elizabeth - 2013
Yearly Progress. While the federal government's legislation provided a framework for NCLB implementation, it also gave states …% across states. In this paper, we explore how states' NCLB implementation decisions affected their schools' failure rates … characteristics like enrollment size, grade span, and ethnic diversity. Subtle differences in policy implementation led to dramatic …
Persistent link: https://www.econbiz.de/10012459674
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The Trillion Dollar Conundrum : Complementarities and Health Information Technology
Dranove, David - 2012
We examine the relationship between the adoption of EMR and hospital operating costs. We first identify a puzzle that has been seen in prior studies: Adoption of EMR is associated with a slight cost increase. We draw on the literature on IT and productivity to demonstrate that the average effect...
Persistent link: https://www.econbiz.de/10012460379
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Learning and Forgetting : The Dynamics of Aircraft Production
Benkard, C. Lanier - 1999
This paper introduces a new cost dataset for a commercial aircraft firm and uses this data to analyze the dynamics of learning in commercial aircraft production. This dataset is found to be inconsistent with the simple learning hypothesis, and particularly the prediction that a firm's unit cost...
Persistent link: https://www.econbiz.de/10012471667
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Learning by Viewing? Social Learning, Regulatory Disclosure, and Firm Productivity in Shale Gas
Fetter, T. Robert - 2018
In many industries firms can learn about new technologies from other adopters; mandatory disclosure regulations represent an understudied channel for this type of social learning. We study an environmentally-focused law in the shale gas industry to examine firms' claims that disclosure...
Persistent link: https://www.econbiz.de/10012481048
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A Note on Detecting Learning by Exporting
De Loecker, Jan - 2010
Learning by exporting refers to the mechanism whereby firms improve their performance (productivity) after entering export markets. Although this mechanism is often mentioned in policy documents, a significant share of econometric studies has not found evidence for this hypothesis. This paper...
Persistent link: https://www.econbiz.de/10012462109
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Learning and the Disappearing Association Between Governance and Returns
Bebchuk, Lucian A. - 2010
In an important and influential work, Gompers, Ishii, and Metrick (2003) show that a trading strategy based on an index of 24 governance provisions (G-Index) would have earned abnormal returns during the 1991-1999 period, and this intriguing finding has attracted much attention ever since it was...
Persistent link: https://www.econbiz.de/10012462740
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Economic Development as Self-Discovery
Hausmann, Ricardo - 2002
In the presence of uncertainty about what a country can be good at producing, there can be great social value to discovering costs of domestic activities because such discoveries can be easily imitated. We develop a general-equilibrium framework for a small open economy to clarify the analytical...
Persistent link: https://www.econbiz.de/10012469762
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Learning, Complementarities, and Asynchronous Use of Technology
Jovanovic, Boyan - 1997
This paper deals with processes that require several complementary inputs subject to improvements in quality. If after a quality upgrade one of these inputs requires a period of learning before it can be used effectively, then in general it will pay to purchase the inputs at different dates --...
Persistent link: https://www.econbiz.de/10012472958
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Social Networks, Learning, and Flexibility : Sourcing Scientific Knowledge in New Biotechnology Firms
Liebeskind, Julia Porter - 1995
We examine how two highly successful new biotechnology firms (NBFs) source their most critical input -- scientific knowledge. We find that scientists at the two NBFs enter into large numbers of collaborative research efforts with scientists at other organizations, especially universities. Formal...
Persistent link: https://www.econbiz.de/10012473550