Keith L. Hullenaar

School District and Neighborhood Socioeconomic Factors in Adolescents’ Exposure to School Lockdown Responses to Violent and Firearm-Related Threats

School lockdowns can negatively affect student well-being. We used Bursik and Grasmick’s systemic reformulation of social disorganization theory to examine school district- and neighborhood-level socioeconomic risk factors for children’s exposure to school lockdown events caused...