Political involvement is key to a healthy democracy. The Civic Voluntarism Model helps explain why people get involved. It looks at three main factors: resources, personal interest, and how others influence us. Resources include things like political knowledge, family background, and cultural experiences. Personal interest covers how much someone cares about politics...

Teenagers and adults involved in education and sports have a lot to say about fitness apps. They want something that is fun and useful. The goal was to find out what teens, teachers, coaches, managers, and app experts think about the fitness apps that are out there. They also wanted to know what features would make a fitness app stick around for a while. This w...