Some thoughts to add:
- What of the USA's willingness to use war as a proxy for foreign policy? Is not war a collective "enforcement" of violence? So much so that the masses have become numb and/or blind to war? Why is the USA _so much_ more violent? Because we have more guns? Point being, let's be clear, violence takes many forms.
- What if there are long term effects? What if the children of a player of violent video games are more effected? Maybe the parents are less likely to discipline for acts of toddler violence? What happens when that child grows up?
- The study looked at a particular group of kids, _10 y/o and up_. In terms of development, that's relatively late. The affect of violence on say 5 y/o's could be different, perhaps very.
- It's important to note that this "study" made no mention - at least in the non-pay material available about sample size. How they assessed violence vs non, and so on. The data collected also appears to be self-reported. Read: red flag. But confirmation bias runs strong on HN, yes?
- That said, the article does say:
"Participants were assessed through various behavioral characteristics such as aggression, depressive symptoms, anxiety symptoms, and prosocial behavior."
To be clear, the study doesn't connect violence to video games for the sample. However, it also fails to mention whether there are other less positive outcomes (e.g., increase in depression, obesity, or something else).