Showing 1 - 10 of 291
We study determinants of COVID-19 vaccine donations from recipients' perspective, especially considering supply chain and institutional weakness (corruption) aspects. Results, based on data from more than 131 nations, show that strengthened supply chains reduced donations. The impacts of...
Persistent link: https://www.econbiz.de/10014393223
This paper compares drivers of full COVID-19 vaccinations and booster doses across U.S. counties. Booster doses are contingent upon someone receiving the primary doses, and the risk attitudes and propensities to get vaccinated may be different across individuals, along with the supply chain...
Persistent link: https://www.econbiz.de/10014313479
This paper examines the impact of the Severe Acute Respiratory Syndrome (SARS) epidemic on China’s trade. Using …
Persistent link: https://www.econbiz.de/10012219530
What role do spillover effects play in firm resilience during crises? Using high-frequency data on over 7 million import transactions, we ask this question in the context of the large trade disruption faced by US importers in the months immediately following the initial COVID-19 shock. While US...
Persistent link: https://www.econbiz.de/10013342896
We embed a lockdown choice in a simplified epidemiological model and derive formulas for the optimal lockdown intensity and duration. The optimal policy reflects the rate of time preference, epidemiological factors, the hazard rate of vaccine discovery, learning effects in the health care...
Persistent link: https://www.econbiz.de/10012206448
during an epidemic? We study a setting where ICU resources are constrained while suppression is costly (e.g., limiting … suppression measures are continuously taken to hold down the spread throughout the epidemic, is suboptimal. Instead, the optimal … suppression is discountinuous. The epidemic should be left unregulated in a first phase and when the ICU constraint is approaching …
Persistent link: https://www.econbiz.de/10012219144
, vulnerability, and resilience of the local economy to the shock of the epidemic. Using a battery of proxies for these four concepts …
Persistent link: https://www.econbiz.de/10012231556
We derive a model in which firms operate in an epidemic environment and internalize infections among their employees in … the workplace. The model is calibrated to fit the properties of the Covid-19 epidemic. We show that firms have incentives …
Persistent link: https://www.econbiz.de/10012258622
We propose a flexible model of infectious dynamics with a single endogenous state variable and economic choices. We characterize equilibrium, optimal outcomes, static and dynamic externalities, and prove the following: (i) A lockdown generically is followed by policies to stimulate activity....
Persistent link: https://www.econbiz.de/10012388160
) to evaluate the effects of vaccinations and variants on the epidemic and macroeconomic outlook. Vaccination plays the …, increasing the volatility of epidemic curves and worsening the macroeconomic outlook. If a more contagious variant emerges after …
Persistent link: https://www.econbiz.de/10012619411