Lee Seung Seop - Public Concern and Formal Study

Public Concern and Formal Study

One meta-analytic review of pathological gaming studies concluded that about 3.0% of gamers may experience some symptoms of pathological gaming. The report noted problems in the field with defining and measuring pathological gaming and concluded that pathological gaming behaviors were more likely the product of underlying mental health problems rather than the inverse.

A report by the Council On Science And Public Health to the AMA cited a 2005 Entertainment Software Association survey of computer game players and noted that players of MMORPGs were more likely to play for more than two hours per day than other gamers. In its report, the Council used this two-hour-per-day limit to define "gaming overuse", citing the American Academy of Pediatrics guideline of no more than one to two hours per day of "screen time". However, the ESA document cited in the Council report does not contain the two-hour-per-day data.

In a 2005 Tom's Games interview, Dr. Maressa Orzack estimated that 40% of the players of World of Warcraft (an MMORPG) were addicted, but she did not indicate a source for the estimate. She may have derived the estimate from the informal survey managed by Nick Yee at The Daedalus Project, who notes that caution should be exercised when interpreting that data. Other critics have satirized the idea of MMORPG addiction, illustrating that the genre has built-in mechanisms for burning-out players, which is contrary to the concept of addiction.

A 2006 lecture reported by the BBC indicated that 12% of polled online gamers reported at least some addictive behaviours. The lecturer, Professor Mark Griffiths of Nottingham Trent University, stated in another BBC interview that addicts are "few and far between."

In 2007, Michael Cai, director of broadband and gaming for Parks Associates (a media/technology research and analysis company), said that "Video game addiction is a particularly severe problem in Asian countries such as China and Korea." Results of a 2006 survey suggested that 2.4% of South Koreans aged 9 to 39 suffer from game addiction, with another 10.2% at risk of addiction.

A 2007 Harris Interactive online poll of 1,187 United States youths aged 8–18 gathered detailed data on youth opinions about video game play. About 81% of youths stated that they played video games at least once per month. Further, the average play time varied by age and sex, from eight hours per week (responses from teen girls) to 14 hours per week (responses by teen boys). "Tweens" (8–12-year-olds) fell in the middle, with boys averaging 13 hours per week of reported game play and girls averaging 10. Harris concluded that 8.5% "can be classified as pathological or clinically 'addicted' to playing video games", but did not explain how this conclusion was reached.

Since the American Psychological Association decision in 2007, studies have been conducted at Stanford University School of Medicine related to video game play. Researchers found evidence that video games do have addictive characteristics. An MRI study found that the part of the brain that generates rewarding feelings is more activated in men than women during video game play.

The 2009 OSDUHS Mental Health and Well-Being Report, by the Centre for Addiction and Mental Health (CAMH) in Toronto, Ontario, showed almost 10% of 9,000 surveyed students from Grades 7 to 12 get at least 7 hours a day of "screen time". A little over 10% also reported having video gaming problems in the previous year. A recent article Pediatrics (journal) found a mild association between watching television or playing a video game and attention issues in more than 1,300 children ages eight to 11 years old. Children who played video games or watched television for more than the normal two hours a day maximum, which is recommended by the American Academy of Pediatrics were 1.5 – 2 times more likely to show signs of attention issues, the researchers found. However, the study was further criticized in eLetters to the same journal for failing to use well-validated measures of attention problems or control for other important variables. A more recent study using the Child Behavior Checklist and controlling for family and mental health variables, found no link between video game use and attention problems. Also, a study in Pediatrics found problematic gaming behaviors to be far less common, about 4%, and concluded that such problems were the result of underlying mental health problems rather than anything unique to gaming.

Writing in the American Psychological Association journal Review of General Psychology's special issue on video games, Barnett and Coulson expressed concern that much of the debate on the issue of addiction may be a knee jerk response stimulated by poor understanding of games and game players. Such issues may lead both society and scholars to exaggerate the prevalence and nature of problematic gaming, and overfocus on games specifically while ignoring underlying mental health issues.