Ethos- The author Johannes is a philosopher who works with engineers in " Standford's Center for Automotive Research". ( Self-Driving Cars Article)
Diana Divecha- credible because she has a Ph.D. in psychology and she's an assistant clinical professor at Yale Child StudyCentet and Yale Center for Emotional Intelligence which makes her credible to talk about bullying.
Pathos - Diana Divecha: "School with a positive climate faster healthy development, while negative school climate is associated w/higher rates of student bullying, aggression victimization and feeling unsafe"
Diana Divecha: "A majorities of teachers report that they feel unprepared to deal with classroom bullying. Some teachers bully students themselves, or show a lack of empathy towards children who are bullied".
Logos- A study of 3b-first graders showed that when teachers were more emotionally supportive of students, children were less aggressive and had greater behavior, self-control, composed of the use of behavior management which did not improve student self-control.
Kiros- "So a school's specific issues can be addressed, and, the flavor at local cultures retained. School climate assessments can be completed periodically to track the impact of improvements" Diana Divecha.