Showing 1 - 10 of 17
The CDC reports that 1.13 million Americans have died of COVID-19 through June of 2023. I use a model of the impact over the past three years of vaccines and private and public behavior to mitigate disease transmission during the COVID-19 pandemic in the United States to address two questions....
Persistent link: https://www.econbiz.de/10014337759
This paper examines the tradeoffs of monitoring for wasteful public spending. By penalizing unnecessary spending, monitoring improves the quality of public expenditure and incentivizes firms to invest in compliance technology. I study a large Medicare program that monitored for unnecessary...
Persistent link: https://www.econbiz.de/10014337803
Homelessness is arguably the most extreme hardship associated with poverty in the United States, yet people experiencing homelessness are excluded from official poverty statistics and much of the extreme poverty literature. This paper provides the most detailed and accurate portrait to date of...
Persistent link: https://www.econbiz.de/10014528363
This study exploits experimental variation in parent human capital (early-life school-based deworming) and a shock to schooling (extended Covid closures) to estimate how these factors interact in the production of child human capital within a sample of 3,500 Kenyan 3-8 year olds. Parents with...
Persistent link: https://www.econbiz.de/10014576646
We calculate the social return on algorithmic interventions (specifically their Marginal Value of Public Funds) across multiple domains of interest to economists--regulation, criminal justice, medicine, and education. Though these algorithms are different, the results are similar and striking....
Persistent link: https://www.econbiz.de/10014486217
The COVID business cycle was unique. The recession was by far the deepest and shortest in the U.S. postwar record and the recovery was remarkably rapid. The cycle saw an unprecedented reallocation of employment and consumption away from in-person services towards goods that can be consumed at...
Persistent link: https://www.econbiz.de/10015409888
We analyze different disability policy strategies using policy scores developed by the OECD for the period 1990 to 2007. Applying model-based and hierarchical agglomerative clustering, we investigate the existence of distinct country clusters, characterized by particular policy combinations. In...
Persistent link: https://www.econbiz.de/10012456469
Clusters are geographic concentrations of industries related by knowledge, skills, inputs, demand, and/or other linkages. A growing body of empirical literature has shown the positive impact of clusters on regional and industry performance, including job creation, patenting, and new business...
Persistent link: https://www.econbiz.de/10012458291
It is standard practice in empirical work to allow for clustering in the error covariance matrix if the explanatory … covariance matrix is more complex, with correlations varying in magnitude within clusters, and not vanishing between clusters …
Persistent link: https://www.econbiz.de/10012462895
Researchers have increasingly realized the need to account for within-group dependence in estimating standard errors of regression parameter estimates. The usual solution is to calculate cluster-robust standard errors that permit heteroskedasticity and within-cluster error correlation, but...
Persistent link: https://www.econbiz.de/10012465228