While parents have a critical influence on reducing adolescent risk taking, adolescents'
access to online spaces presents significant and novel challenges to parents' ability to …

On a warm September eve ning in 2012, eighteen-year-old Joseph Coleman rode a bike
down a tree-lined street on Chicago's South Side. A nondescript Ford sedan slowly …

Abstract Authorities in the United Kingdom censure 'drill rap', the artistic expression of
disadvantaged urban youth, citing its connections to serious violence. This is shown to be …

Hateful commenting, also known as 'toxicity', frequently takes place within news stories in
social media. Yet, the relationship between toxicity and news topics is poorly understood. To …

Mining social media data for studying the human condition has created new and unique
challenges. When analyzing social media data from marginalized communities, algorithms …

Cities are increasingly integrating sensing and information and communication technologies
to improve municipal services, civic engagement, and quality of life for residents. Although …

Street outreach is a violence prevention model in which organizations hire residents with
strong relationships and local expertise to mediate violent conflicts in their communities. We …

Wearables are a potentially vital mechanism for individuals to monitor their health, track
behaviors, and stay connected. Unfortunately, both price and a lack of consideration of the …

Social media is a rapidly expanding set of technology tools that people use to communicate,
learn, interact, document, create, and participate in societies worldwide. It is also …

With increased public scrutiny of policing and growing calls for community-based violence
prevention, street outreach programs that hire residents to mediate conflicts in their …