Spot the Scam: Identifying Email Scams and Scam Susceptibility in Younger and Older Adults

Young and older adults are often victimized by various forms of scams and fraud. However, little research has been conducted on how a scam prevention intervention may impact young and older adults' accuracy and confidence in determining the legitimacy of emails. The present study investigated young and older adults' accuracy and confidence, as well as potential contributing factors to scam susceptibility, before and after engaging with one of three intervention activities: control (no intervention), read-only (read common scam qualities), or interactive (interactively learned scam qualities in emails).

Young and older adult participants were randomly assigned to one of the three conditions. Before and after the intervention, participants evaluated a series of legitimate and scam emails, indicating whether each email was legitimate or a scam. Participants also rated their confidence in their accuracy, the personal relevance of each email, and their curiosity about engaging further with the email.

Both age groups showed no difference in sensitivity when determining the legitimacy of the emails before and after the interventions. Importantly, both age groups in the read-only and interactive conditions showed a bias toward labeling emails as scams, indicating a generally cautious approach.

Although the interventions did not improve detection sensitivity, participants were more cautious when evaluating emails. This tendency may help reduce vulnerability to scams and fraud and suggests that interventions can encourage greater caution when evaluating suspicious emails across age groups.