Russ Laczniak has no doubt in his mind that video games are linked to increased behavioral problems. A professor of marketing at Iowa State University, he was still left with the question of how and if parents could change those consumption habits.
"We basically wanted to see how their tendencies, in terms of dealing with raising their children, might influence their children's ultimate play of violent video games. We did a national sample of approximately 230 parents. We talked to parents and children."