COVID-19 pandemic and prosociality: An experiment with healthcare professionals

We study the extent to which exposure to COVID-19 relates to healthcare professionals' prosociality. Drawing on empirical evidence from an incentivized experiment and a companion survey of healthcare professionals (HCPs) at a large Italian hospital (N = 194), we find that different forms of exposure to COVID-19 predict their altruistic motivation in heterogeneous ways. HCPs who worked in COVID-19 wards or had a close relative or friend severely affected by the virus are more than 5 percentage points more likely to prioritize patient welfare over personal gain, with the association for professional exposure being mostly driven by female HCPs, especially nurses. Conversely, personally contracting COVID-19 is associated with a 6 percentage point decline in prosociality. Our results highlight that different experiences of need shape prosocial behavior in hospital settings.