Availability bias leads people to overestimate the likelihood of rare, memorable events, particularly regarding crime. When an immigrant commits a crime, it reinforces negative stereotypes about immigrants overall, while crimes committed by native-born individuals often do not invoke a similar generalized judgment. This discrepancy highlights a tendency to unjustly associate crime with elements of identity, such as nationality or gender, rather than considering the broader statistical context. Notably, research indicates that immigrants generally have a lower crime rate than native-born citizens, which counters prevalent misconceptions and calls for a reevaluation of biases in public perception.
Bryan Caplan of George Mason University and EconLog blogger talks with EconTalk host Russ Roberts about immigration. Caplan takes on the common arguments against open borders and argues that they are either exaggerated or can be overcome while still allowing more immigration than is currently allowed in the United States.