Culture-centric narratives of influenza vaccination among high-risk groups in Hong Kong.

Despite the effectiveness of influenza vaccination, the vaccine coverage rate among high-risk groups in Hong Kong is less than optimal. Guided by the Health Belief Model (HBM) and culture-centric narrative approach, we examined the role of cultural specificities in implicit assumptions held by at-risk individuals when the individuals decided whether to receive the vaccine. Data were collected from 29 in-depth interviews with people from high-risk groups in Hong Kong.

Country- and app-level factors affecting the adoption and evaluation of COVID-19 mobile apps.

Background: Countries across the globe have released many COVID-19 mobile apps. However, there is a lack of systematic empirical investigation into the factors affecting the adoption and evaluation of COVID-related apps. This study explores what factors at the country level and the app levels would influence the adoption and evaluation of COVID-19 apps.