Response to COVID-19

Health

This project originated from scholars employed at Washington University’s Social Policy Institute. The Institute integrated with Washington University’s Center for Social Development in January 2025.

COVID-19 has dramatically shifted the world, and applying lessons learned during the pandemic will be critical for the future. In response to the pandemic, the research team conducted studies to understand socio-economic impacts and unmet needs.

Socioeconomic Impact of Covid-19 Survey – United States

The Socioeconomic Impacts of COVID-19 Survey in the U.S. consists of five survey waves and was designed to study the social and economic impacts of the pandemic. The surveys were administered between Spring 2020 and Spring 2021, and a a series of reports were released highlighting the impact of COVID-19 on housing, employment, and children and families, as well as an assessment of public benefits.

Socioeconomic Impact of Covid-19 Survey – Israel

The Socioeconomic Impacts of COVID-19 Survey in Israel consists of four survey waves. The first survey was fielded in Hebrew and subsequent surveys were administered in both Hebrew and Arabic. Surveys covered the topics of household demographics, employment, gig employment, business ownership, assets, debt, well-being, housing, material hardships, health, exposure to COVID-19, perspectives about the pandemic, government support, and children’s education.

Unmet Social Needs During the Covid-19 Pandemic

This study examines self-reported needs among Medicaid, Medicare and ACA Marketplace patients during the Covid-19 pandemic – such as access to medications and medical supplies, financial assistance, employment assistance, food insecurity and more – and how these unmet needs are associated with sociodemographic characteristics. The purpose of this analysis is to understand the level and areas of need amongst insured people during the Covid-19 pandemic, and which subpopulations are at the highest risk for unmet need.

Findings from this intervention will enable Centene Corporation and other entities to enact actionable points of intervention to better respond to unmet social needs.

Provider Vaccine Reluctance and Refusal

Healthcare providers have a strong role in encouraging health behaviors and impacting negative perceptions of vaccines, which may contribute to vaccine uptake among patients. There has been a considerable amount of research dedicated to understanding and addressing barriers to vaccinations of patients, but less is understood about provider-level factors.

This study will examine perceptual barriers that providers hold about vaccines and explore interventions that improve provider perceptions using an artificial-intelligence platform developed by Decision Scanner Inc. This research will test the influence of several behavioral economics-based interventions on provider decision making. Based on the results of the experiment, we will propose a strategy to affect the decision of medical providers’ uptake of vaccines. This strategy will be based on the interventions that worked in the experiment and on displaying information that convinced more individuals to take the vaccine.

Findings from this study can help healthcare systems develop behavioral-economics-based interventions to improve provider vaccine uptake.

Funding Partners:  Washington University McDonnell International Scholars Academy


Principal Investigators

Michal Grinstein-Weiss

Michal Grinstein-Weiss


Financial Behaviors: Nudges and Habits

Stephen Roll

Stephen Roll

Co-Director of Research and Policy Innovation