The Effect of Firms' Information Exposure on Safeguarding Employee Health: Evidence from COVID-19

We show that information exposure through international business networks enables firms to take proactive measures that benefit employees and potentially the local community. Specifically, in the early days of COVID-19, firms that have business networks with China and Italy are more likely to be aware of the severity of the disease, and proactively implement work-from-home (“WFH”) policies that can protect their employees. Using Safegraph foot traffic data, we find a higher stay-at-home ratio before local governments impose lockdowns in zip codes where firms have a larger information exposure. These areas are also associated with a lower spread of COVID-19. Our main findings are more pronounced when local governments face constraints in quickly responding to COVID-19 and when firms have a higher WFH capability or have more investors with socially responsible preferences. Collectively, we present evidence on the role of private corporations in mitigating the negative effects of a public health crisis before government intervention.