Category Archives: Technology
Last week I was contacted by a journalist at the Red Bulletin Magazine who was “looking for an expert in gaming psychology to talk to for a piece on the mental benefits of endless running games, i.e. ‘the gameplay building strong reward learning in players’. It should be a fun and practical guide…Just let me know if you’d be interested.” I was interested. I had been teaching in the morning so I didn’t get the email until a couple of hours after it had been sent. I scribbled down a few notes, got back in touch, but by the time I did, the journalist had already interviewed someone else for the feature. Since I’d already made a few bullet points, I thought I would use them for the basis of a blog. (I really don’t like things going to waste).
Although much of my research examines problematic gaming, I am not anti-gaming (and never have been), and I have published many papers on the benefits of gaming including therapeutic benefits, educational benefits, and psychological (cognitive) benefits (see ‘Further reading’ below). Some of you reading this may not know what endless running games are, so here is the Wikipedia definition from its entry on platform games:
“‘Endless running’ or ‘infinite running’ games are platform games in which the player character is continuously moving forward through a usually procedurally generated, theoretically endless game world. Game controls are limited to making the character jump, attack, or perform special actions. The object of these games is to get as far as possible before the character dies. Endless running games have found particular success on mobile platforms. They are well-suited to the small set of controls these games require, often limited to a single screen tap for jumping. Games with similar mechanics with automatic forward movement, but where levels have been pre-designed, or procedurally generated to have a set finish line, are often called “auto-runners” to distinguish them from endless runners”.
Endless running games are incredibly popular and played by millions of individuals around the world (including myself on occasions). One of the best things about endless running games is that because they can be played on smartphones and other small hand-held devices they can be played anywhere at any time. Like any good game, the rules are easy to understand, the gameplay is deceptively simple, but in the end, it takes skill to succeed. The simplicity of endless running games is one of the key reasons for their global success in terms player numbers. For successful games, the mechanics should be challenging but not impossible. Such games can lead to what has been described as a state of ‘flow’ (coined by Mihaly Csíkszentmihályi in his seminal books Flow: The Psychology of Optimal Experience  and Flow: The Psychology of Happiness ).
With the flow experience, a game player derives intense enjoyment by being immersed in the gaming experience, the challenges of the game are matched by the player’s skills, and the player’s sense of time is distorted so that time passes without it being noticed. For some video game players, this may then mean repeatedly seeking out similar experiences on a regular basis to the extent that they can escape from their concerns in the ‘real world’ by being continually engrossed in a flow-inducing world. However, something like flow – viewed largely as a positive psychological phenomenon – may be less positive in the long-term for some video game players if they are craving the same kind of emotional ‘high’ that they obtained the last time that they experienced flow when playing a video game.
Flow has been proposed (by Jackson and Eklund, 2006) as comprising nine elements that include: (i) striking a balance between the challenges of an activity and one’s abilities; (ii) a merging of performance of actions with one’s self-awareness; (iii) possessing clear goals; (iv) gaining unambiguous feedback on performance; (v) having full concentration on the task in hand; (vi) experiencing a sense of being in control; (vii) losing any form of self-consciousness; (viii) having a sense of time distorted so that time seems to speed up or slow down; and (ix) the undergoing of an auto-telic experience (e.g., the goals are generated by the person and not for some anticipated future benefit). Endless running games are one of many types of videogame that can result in ‘flow’ experiences (which for the vast majority of gamers is going to result in something more positive (psychologically) than negative.
There are many studies showing that playing video games can improve reaction times and hand-eye co-ordination. For example, research has shown that spatial visualisation ability, such as mentally rotating and manipulating two- and three-dimensional objects, improves with videogame playing. Again, endless running videogames rely very heavily on hand-eye co-ordination and fast reaction to on-screen events. In this specific area, I see endless running games as having nothing but positive benefits in terms of improving hand-eye co-ordination skills, reflexes, and attention spans.
Although I’m not a neuroscientist or a neuropsychologist, I know that on a neurobiological level, when we engage in pleasurable activity, our bodies produce its own opiate-like neurochemicals in the form of endorphins and dopamine. The novelty aspects of endless running games will for many players result in the production of neurochemical pleasure which is rewarding and reinforcing for the gamer.
I also believe that endless running games have an appeal that crosses many demographic boundaries, such as age, gender, ethnicity, or educational attainment. They can be used to help set goals and rehearse working towards them, provide feedback, reinforcement, self-esteem, and maintain a record of behavioural change in the form of personal scores. Beating one’s own personal high scores or having higher scores than our friends and fellow gamers can also be psychologically rewarding.
Because video games can be so engaging, they can also be used therapeutically. For instance, research has consistently shown that videogames are excellent cognitive distractors and can help reduce pain. Because I have a number of chronic and degenerative health conditions, I play a number of cognitively-engrossing casual games because when my mind is 100% engaged in an activity I don’t feel any pain whatsoever. Again, endless running games tick this particular box for me (and others). Also, on a personal level, I am time-poor because I work so hard in my job. Endless running games are ideal for individuals like myself who simply don’t have the time to engage in playing massively multiplayer online games that can take up hours every day but will quite happily keep myself amused and pain-free on my commute into work on the bus.
As I have pointed out in so many of my research papers and populist writings over the years, is that the negative consequences of playing almost always involve a minority of individuals that are excessive video game players. There is little evidence of serious acute adverse effects on health from moderate play, endless running games included.
Dr. Mark Griffiths, Professor of Behavioural Addiction, International Gaming Research Unit, Nottingham Trent University, Nottingham, UK
Csíkszentmihályi, M. (1990). Flow: The Psychology of Optimal Experience. New York: Harper and Row
Csíkszentmihályi, M. (1992). Flow: The psychology of happiness. London: Random House.
Griffiths, M.D. (2002). The educational benefits of videogames Education and Health, 20, 47-51.
Griffiths, M.D. (2003). The therapeutic use of videogames in childhood and adolescence. Clinical Child Psychology and Psychiatry, 8, 547-554.
Griffiths, M.D. (2004). Can videogames be good for your health? Journal of Health Psychology, 9, 339-344.
Griffiths, M.D. (2005). Video games and health. British Medical Journal, 331, 122-123.
Griffiths, M.D. (2005). The therapeutic value of videogames. In J. Goldstein & J. Raessens (Eds.), Handbook of Computer Game Studies (pp. 161-171). Boston: MIT Press.
Griffiths, M.D. (2010). Adolescent video game playing: Issues for the classroom. Education Today: Quarterly Journal of the College of Teachers, 60(4), 31-34.
Griffiths, M.D. (2019). The therapeutic and health benefits of playing videogames. In: Attrill-Smith, A., Fullwood, C. Keep, M. & Kuss, D.J. (Eds.). The Oxford Handbook of Cyberpsychology. (pp. 485-505). Oxford: Oxford University Press.
Griffiths, M.D., Kuss, D.J., & Ortiz de Gortari, A. (2017). Videogames as therapy: An updated selective review of the medical and psychological literature. International Journal of Privacy and Health Information Management, 5(2), 71-96.
Jackson, S.A. & Eklund, R.C. (2006). The flow scale manual. Morgan Town, WV: Fitness Information Technology.
Nuyens, F., Kuss, D.J., Lopez-Fernandez, O., & Griffiths, M.D. (2019). The experimental analysis of non-problematic video gaming and cognitive skills: A systematic review. International Journal of Mental Health and Addiction, 17, 389-414.
Earlier this week, I was interviewed by the BBC about whether organisations should help individuals who have gambling problems and whether they should have a ‘gambling at work’ policy. Most of us work in organisations that have policies on behaviours such as drinking alcohol and cigarette smoking. However, very few companies have a ‘gambling at work’ policy. One problem gambler in a position of financial trust can bring down a whole organisation – Nick Leeson being a case in point when he single-handedly brought down Barings Bank). Leeson’s (albeit somewhat extreme) antics demonstrate that organisations need to acknowledge that gambling with company money can be disastrous for the company if things go horribly wrong. While no company expects an employee gambling to bring about their collapse, Leeson’s case does at least highlight gambling as an issue that companies ought to think about in terms of risk assessment.
Gambling is a popular leisure activity and national UK surveys into gambling participation show that around two-thirds of adults’ gamble annually and that problem gambling affects approximately 0.5% of the British population (although the prevalence rates for adolescents can be three to four rimes higher). There are a number of socio-demographic factors associated with problem gambling. These included being male, having a parent who was or who has been a problem gambler, being single, and having a low income. Other research shows that those who experience unemployment, poor health, housing, and low educational qualifications have significantly higher rates of problem gambling than the general population.
It is clear that the social and health costs of problem gambling can be large on both an individual and societal level. Personal costs can include irritability, extreme moodiness, problems with personal relationships (including divorce), absenteeism from work, family neglect, and bankruptcy. There can also be adverse health consequences for both the problem gambler and their partner including depression, insomnia, intestinal disorders, migraines, and other stress-related disorders.
For most people, gambling is not a serious problem and in some cases may even be of benefit in team building and/or creating a collegiate atmosphere in the workplace (e.g., National Lottery syndicates, office sweepstakes). However, for those whose gambling starts to become more of a problem, it can affect both the organisation and other work colleagues. Typically problem gambling at work can lead to many negative “warning signs” such as misuse of time, mysterious disappearances, long lunches, late to work, leaving early from work, unusual vacation patterns, unexplained sick leave, internet and telephone misuse, etc. However, new forms of gambling, such as gambling via the internet or smartphones at work, means that many of these warning signs are unlikely to be picked up. However, just because problem gambling is difficult to spot does not mean that managers should not include it in risk assessments and/or planning procedures. Listed below are some practical steps that can be taken to help minimise the potential problem.
- Take the issue of gambling seriously. Gambling (in all its many forms) has not been viewed as an occupational issue at any serious level. Managers, in conjunction with Human Resources Departments need to ensure they are aware of the issue and the potential risks it can bring to both their employees and the whole organisation. They also need to be aware that for employees who deal with finances, the consequences for the company should that person be a problem gambler can be very great.
- Raise awareness of gambling issues at work. This can be done through e-mail circulation, leaflets, and posters on general notice boards. Most countries (including the UK) have national and /or local gambling agencies that can supply useful educational literature (including posters). Telephone numbers for these organisations can usually be found in most telephone directories.
- Ask employees to be vigilant. Problem gambling at work can have serious repercussions not only for the individual but also for those employees who befriend a problem gambler, and the organisation itself. Fellow staff members need to know the signs and symptoms of problem gambling. Employee behaviours such as asking to borrow money all the time might be indicative of a gambling problem.
- Give employees access to diagnostic gambling checklists. Make sure that any literature or poster within the workplace includes a self-diagnostic checklist so that employees can check themselves to see if they might have (or be developing) a gambling problem.
- Check internet “bookmarks” of staff. In some jurisdictions across the world, employers can legally access the e-mails and internet content of their employees. One of the easiest checks is to simply look at an employee’s list of “bookmarked” websites. If they are gambling on the internet regularly, internet gambling sites are almost certainly likely to be bookmarked.
- Develop a “Gambling at Work” policy. As mentioned at the start of this blog, many organisations have policies for behaviours such as smoking or drinking alcohol in the workplace. Employers should develop their own gambling policies by liaison between Human Resource Services and local gambling agencies. A risk assessment policy in relation to gambling would also be helpful.
- Give support to identified problem gamblers. Most large organisations have counselling services and other forms of support for employees who find themselves in difficulties. Problem gambling needs to be treated sympathetically (like other more bona fide addictions such as alcoholism). Employee support services must also be educated about the potential problems of workplace gambling.
Problem gambling can clearly be a hidden activity and the growing availability of internet gambling and gambling via smartphone or tablets is making it easier to gamble from the workplace. Thankfully, it would appear that for most people, gambling is not a serious problem. For those whose gambling starts to become more of a problem, it can affect both the organisation and other work colleagues (and in extreme cases cause major problems for the company as a whole). Managers clearly need to have their awareness of this issue raised, and once this has happened, they need to raise awareness of the issue among the work force. Gambling is a social issue, a health issue and an occupational issue. Although not high on the list for most employers, the issues highlighted here suggest that it should at least be on the list somewhere.
Dr. Mark Griffiths, Distinguished Professor of Behavioural Addiction, International Gaming Research Unit, Nottingham Trent University, Nottingham, UK
Calado, F., Alexandre, J. & Griffiths, M.D. (2017). Prevalence of adolescent problem gambling: A systematic review of recent research. Journal of Gambling Studies, 33, 397-424.
Calado, F. & Griffiths, M.D. (2016). Problem gambling worldwide: An update of empirical research (2000-2015). Journal of Behavioral Addictions, 5, 592–613.
Griffiths, M.D. (2002). Internet gambling in the workplace. In M. Anandarajan & C. Simmers (Eds.). Managing Web Usage in the Workplace: A Social, Ethical and Legal Perspective. pp. 148-167. Hershey, Pennsylvania: Idea Publishing.
Griffiths, M.D. (2002). Occupational health issues concerning Internet use in the workplace. Work and Stress, 16, 283-287.
Griffiths, M.D. (2004). Betting your life on it: Problem gambling has clear health related consequences. British Medical Journal, 329, 1055-1056.
Griffiths, M.D. (2009). Internet gambling in the workplace. Journal of Workplace Learning, 21, 658-670.
Griffiths, M.D. (2010). Internet abuse and internet addiction in the workplace. Journal of Worplace Learning, 7, 463-472.
Griffiths, M.D. (2010). The hidden addiction: Gambling in the workplace. Counselling at Work, 70, 20-23.
A few days ago I was interviewed by Business Insider about the addictiveness of the card game Solitaire (also known as Klondike and Patience). The ‘hook’ for the Business Insider article (no pun intended) was that May 22 is National Solitaire Day (NSD). A quick look on the online National Day Calendar confirmed that NSD does indeed exist (a celebration day that only began for the first time last year) and the website also pointed out that the game is over 200 years’ old and that Solitaire “truly went viral” in 1990 when Microsoft included the Microsoft Solitaire game in Windows 3.0 (as a way to teach people how to use the mouse on their computers). The NSD webpage notes that:
“Over the past 28 years, Microsoft Solitaire has been providing great entertainment to hundreds of millions of players in every corner of the world…In 2012, Microsoft evolved Solitaire into the Microsoft Solitaire Collection, which features five of the top Solitaire games in one app. Since then, the game has been played by over 242 million people and has become so popular that each year 33 billion games are played with over 3.2 trillion cards dealt!”
Back in 2000, a short article on internet addiction in The Lancet by Peter Mitchell noted that one of the pioneers in internet addiction research, the clinical psychologist Maressa Hecht Orzack claimed to have a problem (a “near addiction”) playing Solitaire. Orzack was quoted in Mitchell’s article as saying: “So now I don’t have a computer at work. [My playing Solitaire] was getting that serious”. Orzack was also quoted in the Business Insider article. Her Solitaire playing was a “growing obsession” and she neglected her work and lost sleep because of her Solitaire playing. She said: “I kept playing solitaire more and more – my late husband would find me asleep at the computer. I was missing deadlines. I knew something had to be done”.
As far as I am aware, there is no empirical research about addiction to Solitaire, and I’ve never come across a published case study. However, I have mentioned Solitaire in a number of my papers over the years but all of them were in my critique of Dr. Kimberley Young’s taxonomy of the different types of internet addiction. Young claimed there were five different types of internet addiction (‘cyber-sexual addiction’, cyber-relationship addiction, ‘net compulsions’, ‘information overload’ and ‘computer addiction’). In a number of my publications in journals such as the Student British Medical Journal (1999), Addiction Research (2000), and the International Journal of Mental Health and Addiction (2006), I argued that the typology was flawed and that most of the examples Young provided were addictions on the internet, not addictions to the internet (and echoing my assertion that individuals are no more addicted to the internet than alcoholics are addicted to bottles).
The reference to Solitaire was in relation to Young’s final type of internet addiction – ‘computer addiction’. One of her examples of ‘computer addiction’ as the playing of Solitaire on computers. (I found this strange particularly because the example didn’t even rely on being on the internet – it was merely about individuals being addicted to playing Solitaire on computers and laptops). Young never provided any empirical evidence that she had ever met or treated anyone with an addiction to Solitaire, just that being addicted to Solitaire would be classed as a ‘computer addiction’ in her typology.
Young is not the only social scientist to use Solitaire as an example in an addiction typology. In a 2008 paper published in the Journal of Applied Social Science, Jawad Fatayer outlined what he believes are the four types of addiction – alpha addictions (addictions that impact the body and physical health such as nicotine addiction and food addiction), beta addictions (addictions that impact the mind and the body such as alcohol and other drug addictions), gamma addictions (all behavioural addictions), and delta addictions (two or more addictions experiences simultaneously). Addiction to Solitaire was listed as a gamma addiction (but again, there was no empirical evidence to support the claim that Solitaire addiction actually exists).
Business Insider spoke to two other psychologists in addition to myself. Dr. Chris Ferguson (with whom I have co-authored a few papers) said:
“It’s important to recognize the difference between really liking something and having a clinical addiction. People (say) ‘I’m addicted to cupcakes’, ‘I’m addicted to chocolate’ meaning ‘This is a really fun thing that I like to do a lot’. There’s a huge debate that goes on in the field right now about whether video games can be compared to things like substance abuse, or if video games are more similar to hobby-like activities that many people enjoy — and some people might overdo…a fixation with Solitaire is more of a behavioral addiction – an obsessive behavioral pattern that can be a sign of underlying mental distress or illness. People who have mental health issues, or are simply under stress, tend to be drawn to things that are fun and distracting. And that’s mostly good, actually. It’s just that sometimes, for some individuals, they may begin to really overdo those activities as a form of escapism…It’s not about technology. It’s about mental health”.
A clinical psychologist, Anthony Bean said:
“There are some clear signs that Solitaire might be playing too big a role in your life. (If you’re) noticing you’re putting more time than other areas into the game and, let’s say, not paying attention to your family, not paying attention to work, not paying attention to school”.
My contribution to the Business Insider was taken from an email I sent the journalist. Very little of what I sent was used. I was asked two specific questions: (i) what characteristics of the game Solitaire might make it addicting? and (ii) what should people be aware of as signs of a disruptive addiction to Solitaire (or gaming in general)?
In answer to the first question, I wrote that addictions rely on constant rewards (what psychologists refer to as reinforcement) and each game of Solitaire can be played quickly and individuals can be quickly rewarded if they win (positive reinforcement) but when they lose, the feeling of disappointment or cognitive regret can be eliminated by playing again straight away (negative reinforcement – playing as way to relive a dysphoric mood state). I also stated that addictions typically result as a coping mechanism to other things in a person’s life. They use such behaviours as a way of escape and the repetitive playing of games can help in such circumstances. For the overwhelming majority of people, such playing behaviour will be an adaptive coping mechanism but if the game takes over all other aspects of the person’s life and compromises their relationships and their education/occupation (depending upon their age), this becomes a poor coping strategy because the short-term benefits are heavily outweighed by the long-term costs.
In relation to the second question, I outlined what I believe to be the six core criteria of addictive behaviour and outlined them with what I believed a genuine Solitaire addiction would constitute. My response was purely hypothetical because I have never met or even heard of anyone being genuinely addicted to Solitaire. So, hypothetically, Solitaire addiction would comprise anyone that fulfilled all of the following six criteria:
- Salience –This occurs when Solitaire becomes the single most important activity in the person’s life and dominates their thinking (preoccupations and cognitive distortions), feelings (cravings) and behaviour (deterioration of socialised behaviour). For instance, even if the person is not actually playing Solitaire they will be constantly thinking about the next time that they will be (i.e., a total preoccupation with Solitaire).
- Mood modification –This refers to the subjective experiences that people report as a consequence of playing Solitaire and can be seen as a coping strategy (i.e., they experience an arousing ‘buzz’ or a ‘high’ or paradoxically a tranquilizing feel of ‘escape’ or ‘numbing’).
- Tolerance –This is the process whereby increasing amounts of time spent playing Solitaire are required to achieve the former mood modifying effects. This basically means that for someone engaged in Solitaire, they gradually build up the amount of the time they spend playing Solitaire every day.
- Withdrawal symptoms– These are the unpleasant feeling states and/or physical effects (e.g., the shakes, moodiness, irritability, etc.), that occur when the person is unable to play Solitaire because they are ill, have no computer connection, etc.
- Conflict – This refers to the conflicts between the person and those around them (interpersonal conflict), conflicts with other activities (social life, hobbies and interests) or from within the individual themselves (intra-psychic conflict and/or subjective feelings of loss of control) that are concerned with spending too much time playing Solitaire
- Relapse– This is the tendency for repeated reversions to earlier patterns of excessive Solitaire playing to recur and for even the most extreme patterns typical at the height of excessive Solitaire playing to be quickly restored after periods of control.
Finally, I just want to reiterate that I know of no evidence to support the contention that there are individuals genuinely addicted to Solitaire. However, I do think it’s theoretically possible even though I’ve yet to meet or hear about such individuals.
Dr Mark Griffiths, Distinguished Professor of Behavioural Addiction, International Gaming Research Unit, Nottingham Trent University, Nottingham, UK
Fatayer, J. (2008). Addiction types: A clinical sociology perspective. Journal of Applied Social Science, 2(1), 88-93.
Griffiths, M.D. (1996). Behavioural addictions: An issue for everybody? Journal of Workplace Learning, 8(3), 19-25.
Griffiths, M.D. (1999). Internet addiction: Internet fuels other addictions. Student British Medical Journal, 7, 428-429.
Griffiths, M.D. (2000). Internet addiction – Time to be taken seriously? Addiction Research, 8, 413-418.
Griffiths, M.D. (2005). A ‘components’ model of addiction within a biopsychosocial framework. Journal of Substance Use, 10, 191-197.
Mitchell, P. (2000). Internet addiction: genuine diagnosis or not? The Lancet, 355(9204), 632.
National Day Calendar (2018). National Solitaire Day. Located at: https://nationaldaycalendar.com/national-solitaire-day-may-22/
Widyanto, L. & Griffiths, M.D. (2006). Internet addiction: A critical review. International Journal of Mental Health and Addiction, 4, 31-51.
Young K. (1999). Internet addiction: Evaluation and treatment. Student British Medical Journal, 7, 351-352.
Today’s blog takes a brief look at some of the stranger addictions that have been written about in the academic literature (or academics that have tried to argue these behaviours can be addictive). Some of these ‘addictions’ listed are not addictions by my own criteria but others have argued they are. The papers or books that have argued the case for the cited behaviour being a type of addiction are found in the ‘Further reading’ section.
- Argentine tango addiction: A French study published in a 2013 issue of the Journal of Behavioral Addictions by Remi Targhetta and colleagues argued that a minority of 1129 Argentine tango dancers they surveyed may be addicted to dancing. In 2015, I and some of my Hungarian colleagues developed the Dance Addiction Inventory (published in PLoS ONE) and also argued that a minority of dancers (more generally) might be addicted to dance and conceptualized the behaviour as a form of exercise addiction.
- Badminton addiction: While there are many behaviours I could have chosen here including addictions to box set television watching (aka ‘box set bingeing), bargain hunting, bungee jumping, blogging, and bodybuilding, a recent 2018 paper published in NeuroQuantology by Minji Kwon and colleagues carried out a neuroimaging study on a sample 45 badminton players. Using the Korean Exercise Addiction Scale, 20% of the sample were defined as being addicted to badminton.
- Carrot eating addiction: Again, there are many behaviours I could have chosen here including alleged addictions to crypto-trading, chaos, collecting, crosswords, and cycling, there are a number of published case studies in the psychological literature highlighting individuals addicted to eating carrots including papers by Ludek Černý and Karel Černý, K. (British Journal of Addiction, 1992), and Robert Kaplan (Australian and New Zealand Journal of Psychiatry, 1996).
- Death addiction: A recent paper by Dr. Marc Reisinger entitled ‘Addiction to death’ in the journal CNS Spectrums attempted to argue that attraction to death be considered an addiction similar to gambling addiction. Reisinger related the concept to individuals who have left Europe to join the jihad in Syria, and outlined the case of 24-year-old French-Algerian Mohamed Merah who committed several attacks in Toulouse in 2012 and who ‘glorified’ death. Te paper claimed that this “addiction to death is taught by Salafist preachers, whose videos, readily accessible on the internet, are kind of advertisements for death, complete with depictions of soothing fountains and beautiful young girls”.
- Entrepreneurship addiction: There are a couple of papers by April Spivack and Alexander McKelvie (a 2014 paper in the Journal of Business Venturing, and a 2018 paper Academy of Management) arguing that entrepreneurship can be addictive. They define ‘entrepreneurship addiction’ as “the excessive or compulsive engagement in entrepreneurial activities that results in a variety of social, emotional, and/or physiological problems and that despite the development of these problems, the entrepreneur is unable to resist the compulsion to engage in entrepreneurial activities”. They also make the case that that entrepreneurship addiction is different from workaholism.
- Fortune telling addiction: Although I could have included addictions to financial trading or fame, a 2015 paper in the Journal of Behavioral Addictions by Marie Grall-Bronnec and her colleagues reported the case study of a woman (Helen) that was ‘addicted’ to fortune tellers. They used my addiction criteria to assess whether Helen was addicted to fortune telling, and argued that she was.
- Google Glass addiction: In previous blogs I have written on addictions to gossip and gardening (although these were based more on non-academic literature). However, a 2015 paper published by Kathryn Yung and her colleagues in the journal Addictive Behaviors, published the first (and to my knowledge) only case of addiction to Google Glass (wearable computer-aided glasses with Bluetooth connectivity to internet-ready devices. The authors claimed that their paper, (i) showed that excessive and problematic uses of Google Glasscan be associated with involuntary movements to the temple area and short-term memory problems, and (ii) highlighted that the man in their case study displayed frustration and irritability that were related to withdrawal symptoms from excessive use of Google Glass.
- Hacking addiction: Back in the late 1990s and early 2000s I wrote a number of papers on internet addiction and included ‘hacking addiction’ as a type of internet addiction. Given the criminal element of this type of internet addiction I wrote about it in criminological-based journals such as The Probation Journal (1997) and The Police Journal (2000). One of the most infamous cases that I have written about took place in London in 1993, where Paul Bedworth was accused of hacking-related crime causing over £500,000 worth of damage. On the basis of expert witness testimony, he was acquitted on the basis that he was addicted to hacking. Since then, various papers have been published arguing that hacking can be an addiction. For instance, in an in-depth interview study of 62 hackers, Siew Chan and Lee Yao used addiction as a framework to explain their participants’ behaviour (see their paper in the Review of Business Information Systems, 2005).
- Internet search addiction: Although I was tempted to go for IVF addiction, I thought I would go for ‘internet search addiction’ which basically refers to constant ‘googling’ where individuals spend hours and hours every day using online databases to go searching for things. This behaviour was first alluded to by Kimberley Young in her 1999 classification of different types of internet addiction which she called ‘information overload’ and was defined as compulsive web surfing or database searches. More recently, Yifan Wang and her colleagues developed the Questionnaire on Internet Search Dependence (QISD) published in Frontiers in Public Health (FiPH). I criticized the QISD in a response paper published in FiPH, not because I didn’t think internet search addiction didn’t exist (because theoretically it might do, even though I’ve never come across a genuine case) but because the items in the instrument had very little to do with addiction.
- Joyriding addiction: There have been a number of academic papers published on joyriding addiction. Arguably the most well-known study was published by Sue Kellett and Harriet Gross in a 2006 issue of Psychology, Crime and Law. The study comprised semi-structured interviews with 54 joyriders (aged 15 to 21 years of age) all of whom were convicted car thieves (“mainly in custodial care”). The results of the study indicated that all addiction criteria occurred within the joyriders’ accounts of their behaviour particularly ‘‘persistence despite knowledge and concern about the harmful consequences’’, ‘‘tolerance’’, ‘‘persistent desire and/or unsuccessful attempts to stop’’, “large amounts of time being spent thinking about and/or recovering from the behaviour’’ and “loss of control”. The paper also cited examples of ‘withdrawal’ symptoms when not joyriding, the giving up of other important activities so that they could go joyriding instead, and spending more time participating in joyriding than they had originally intended.
- Killing addiction: The idea of serial killing being conceptualized as an addiction in popular culture is not new. For instance, Brian Masters book about British serial killer Dennis Nilsen (who killed at least 12 young men) was entitled Killing for Company: The Story of a Man Addicted to Murder, and Mikaela Sitford’s book about Harold Shipman, the British GP who killed over 200 people, was entitled Addicted to Murder: The True Story of Dr. Harold Shipman. In Eric Hickey’s 2010 book Serial Murderers and Their Victims, Hickey makes reference to an unpublished 1990 monograph by Dr. Victor Cline who outlined a four-factor addiction syndrome in relation to sexual serial killers who (so-called ‘lust murderers’ that I examined in a previous blog). One of the things that I have always argued throughout my career, is that someone cannot become addicted to an activity or a substance unless they are constantly being rewarded (either by continual positive and/or negative reinforcement). Given that serial killing is a discontinuous activity (i.e., it happens relatively infrequently rather than every hour or day) how could killing be an addiction? One answer is that the act of killing is part of the wider behaviour in that the preoccupation with killing can also include the re-enacting of past kills and the keeping of ‘trophies’ from the victims (which I overviewed in a previous blog).
- Love addiction: In the psychological literature, the concept of love addiction has been around for some time dating back to works by Sigmund Freud. Arguably the most cited work in this area is the 1975 book Love and Addiction by Stanton Peele and Archie Brodsky. Their book suggested that some forms of love are actually forms of addiction, and tried to make the case that some forms of love addiction may be potentially more destructive and prevalent than widely recognized opiate drugs. There have also been a number of instruments developed assessing love addiction including the Love Addiction Scale (developed by Hunter, Nitschke, and Hogan, 1981), and the Passionate Love Scale (developed by Hatfield, and Sprecher, 1986).
- Muscle dysmporphia as an addiction: In a paper I published with Andrew Foster and Gillian Shorter in a 2015 issue of the Journal of Behavioral Addictions, we argued that muscle dysmorphia (MD) could be classed as an addiction. MD is a condition characterised by a misconstrued body image in individuals who interpret their body size as both small or weak even though they may look normal or highly muscular. MD has been conceptualized as a body dysmorphic disorder, an eating disorder, and/or part of the obsessive-compulsive disorder symptomatology. Reviewing the most salient literature on MD, we proposed an alternative classification of MD that we termed the ‘Addiction to Body Image’ (ABI) model. We argued the addictive activity in MD is the maintaining of body image via a number of different activities such as bodybuilding, exercise, eating specific foods, taking specific drugs (e.g., anabolic steroids), shopping for specific foods, food supplements, and/or physical exercise accessories, etc.. In the ABI model, the perception of the positive effects on the self-body image is accounted for as a critical aspect of the MD condition (rather than addiction to exercise or certain types of eating disorder). Based on empirical evidence, we proposed that MD could be re-classed as an addiction due to the individual continuing to engage in maintenance behaviours that may cause long-term harm.
- News addiction: Although I could have chosen nasal spray addiction or near death addiction, a recent 2017 paper on ‘news addiction’ was published in the Journal of the Dow University of Health Sciences Karachi by Ghulam Ishaq and colleagues. The authors used some of my papers on behavioural addiction to argue for the construct of ‘news addiction’ as a construct to be empirically investigated. The authors also developed their own 19-item News Addiction Scale (NAS) although the paper didn’t give any examples of any of the items in the NAS. In relation to personality types (and like other addictions), they found news addiction was positively correlated with neuroticism and negatively correlated with conscientiousness. Given that this is the only study on news addiction that I am aware of, I’ll need a lot more research evidence before I am convinced that it really exists.
- Online auction addiction: A number of academics have made the claim that some individuals can become addicted to participating in online auctions. In a 2004 paper on internet addiction published in American Behavioral Scientist, Kimberley Young mentioned online auction [eBay] addiction in passing. The same observation was also made in a later 2009 paper by Tonino Cantelmi and Massimo Talls in the Journal of CyberTherapy and Rehabilitation. Other researchers have carried out empirical studies including a (i) 2007 paper by Cara Peters and Charles Bodkin in the Journal of Retailing and Consumer Services, (ii) 2008 paper by Chih-Chien Wang in the Proceedings of the Asia-Pacific Services Computing Conference, and (iii) 2011 study carried out by Dr. Ofir Turel and colleagues published in the MIS Quarerly. These papers indicated that those with problematic online auction use experienced (i) psychological distress, (ii) habitual usage, (iii) compulsive behaviour, (iv) negative consequences, and/or (v) dependence, withdrawal and self-regulation.
- Pinball addiction: Although I could have listed alleged addictions to plastic surgery and poetry, as far as I am aware, I am the only academic to have published a paper on pinball addiction. Back in 1992, I published a case study in Psychological Reports. My paper featured the case of a young man (aged 25 years) who (based on classic addiction criteria) was totally hooked on pinball. It was the most important thing in his life, used the behaviour to modify his moods, got withdrawal symptoms if he was unable to play pinball, had engaged in repeated efforts to cut down or stop playing pinball, and compromised all other activities in his life (education, occupation and relationships). To me, this individual had a gaming addiction but it was pinball rather than videogame addiction.
- Qat addiction: Qat (sometimes known as khat, kat, cat, and ghat) is a flowering plant traditionally used as a mild stimulant in African and Middle East countries (Somalia, Yemen, Ethiopia). Heavy qat users can experience many side effects including insomnia, anxiety, increased aggression, high blood pressure, and heart problems. There are numerous reports in the medical literature of qat addiction (see papers by Rita Manghi and colleagues in the Journal of Psychoactive Drugs, and Nezar Al-Hebshi and Nils Skuag in Addiction Biology).
- Rock climbing addiction: Over the past two years, a couple of papers by Robert Heirene, David Shearer, and Gareth Roderique-Davies have looked at the addictive properties of rock climbing specifically concentrating on withdrawal symptoms and craving. In the first paper on withdrawal symptoms published in 2016 in the Journal of Behavioral Addictions, the authors highlighted some previous research suggesting that there are similarities in the phenomenology of substance-related addictions and extreme sports (in this case rock climbing). The study concluded that based on self-report, rock climbers experienced genuine withdrawal symptoms during abstinence from climbing and that these were comparable to individuals with substance and other behavioural addictions. In a second investigation just published in Frontiers in Psychology, the same team reported the development of the Rock Climbing Craving Questionnaire comprising three factors (‘positive reinforcement’, ‘negative reinforcement’ and ‘urge to climb’).
- Study addiction: I was spoilt for choice on the letter ‘S’ and could have mentioned addictions to speeding, selfie-taking, shoplifting, Sudoko, and stock market speculation. However, there are now a number of published papers on ‘study addiction’ (individuals addicted to their academic study), three of which I have co-authored (all in the Journal of Behavioral Addictions and led by my colleague Pawel Atroszko). We have conceptualised study addiction as a type of work addiction (or a pre-cursor to work addiction) and in a series of studies (including longitudinal research) we have found empirical evidence of ‘study addiction’. Italian researchers (Yura Loscalzo and Marco Giannini) have also published research on ‘overstudying’ and ‘studyholism’ too (in the journals ARC Journal of Psychiatry, 2017; Social Indicators Research, 2018).
- Tanning addiction: There is now lots of empirical research examining ‘tanorexia’ (individuals who crave tanning and spend every day on sunbeds). However, I along with my colleagues in Norway recently reconceptualised tanorexia as a ‘tanning addiction’ and developed a scale to assess it (which was recently published in a 2018 issue of the British Journal of Dermatology). Our study was the largest over study on tanning (over 23,000 participants) and our newly developed scale (the Bergen Tanning Addiction Scale) had good psychometric properties.
- Upskirting addiction: Upskirting refers to taking a photograph (typically with a smartphone) up someone’s skirt without their permission. In the UK there have been a number of high profile court cases including Paul Appleby who managed to take 9000 upskirting photos in the space of just five weeks (suggesting that he was doing it all day every day to have taken so many photos), and Andrew MacRae who had amassed 49,000 upskirt photos and videos using hidden cameras at his workplace, on trains, and at the beach. Both men avoided a custodial sentence because their lawyers argued they were addicted and/or had a compulsion to upskirting. In a 2017 issue of the Law Gazette, forensic psychologist Julia Lam made countless references to upskirting in an overview of voyeuristic disorder. Dr. Lam also talked about her treatment of upskirting voyeurs and recounted one case which she claimed was a compulsion (and who was successfully treated). The case involved a male university student who was very sport active but who masturbated excessively whenever major sporting events or important exams were imminent as a coping strategy to relieve stress.
- Virtual reality addiction: Back in 1995, in a paper I entitled ‘Technological addictions’ in the journal Clinical Psychology Forum, I asserted that addiction to virtual reality would be something that psychologists would be seeing more of in the future. Although I wrote the paper over 20 years ago, there is still little empirical evidence (as yet) that individuals have become addicted to virtual reality (VR). However, that is probably more to do with the fact that – until very recently – there had been little in the way of affordable VR headsets. (I ought to just add that when I use the term ‘VR addiction’ what I am really talking about is addiction to the applications that can be utilized via VR hardware rather than the VR hardware itself). Of all the behaviours on this list, this is the one where there is less good evidence for its existence. Perhaps of most psychological concern is the use of VR in video gaming. There is a small minority of players out there who are already experiencing genuine addictions to online gaming. VR takes immersive gaming to the next level, and for those that use games as a method of coping and escape from the problems they have in the real world it’s not hard to see how a minority of individuals will prefer to spend a significant amount of their waking time in VR environments rather than their real life.
- Water addiction: In a blog I wrote back in 2015, I recounted some press stories on individuals who claimed they were ‘addicted’ to drinking water. My research into the topic led to a case study of ‘water dependence’ published a 1973 issue of the British Journal of Addiction by E.L. Edelstein. This paper reported that the excessive drinking of water can dilute electrolytes in an individual’s brain and cause intoxication. This led me to a condition called polydipsia (which in practical terms means drinking more than three litres of water a day) which often goes hand-in-hand with hyponatraemia (i.e., low sodium concentration in the blood) and in extreme cases can lead to excessive water drinkers slipping into a coma. There are also dozens and dozens of academic papers on psychogenic polydipsia (PPD). A paper by Dr. Brian Dundas and colleagues in a 2007 issue of Current Psychiatry Reports noted that PPD is a clinical syndrome characterized by polyuria (constantly going to the toilet) and polydipsia (constantly drinking too much water), and is common among individuals with psychiatric disorders. A 2000 study in European Psychiatry by E. Mercier-Guidez and G. Loas examined water intoxication in 353 French psychiatric inpatients. They reported that water intoxication can lead to irreversible brain damage and that around one-fifth of deaths among schizophrenics below the age of 53 years are caused this way. Whether ‘water intoxication’ is a symptom of being ‘addicted’ to water depends upon the definition of addiction being used.
- X-ray addiction: OK, this one’s a little bit of a cheat but what I really wanted to concentrate on what has been unofficially termed factitious disorder (FD). According to Kamil Jaghab and colleagues in a 2006 issue of the Psychiatry journal “FD is sometimes referred to as hospital addiction, pathomimia, or polysurgical addiction”. The primary characteristic of people suffering from FD is that they deliberately pretend to be ill in the absence of external incentives (such as criminal prosecution or financial gain). It is called a factitious because sufferers feign illness, pretend to have a disease, and/or fake psychological trauma typically to gain attention and/or sympathy from other people. Again, whether such behaviours can be viewed as an addiction depends upon the definition of addiction being used.
- YouTube addiction: I unexpectedly found my research on internet addiction being cited in a news article by Paula Gaita on compulsive viewing of YouTube videos (‘Does compulsive YouTube viewing qualify as addiction?‘). The article was actually reporting a case study from a different news article published by PBS NewsHour by science correspondent Lesley McClurg (‘After compulsively watching YouTube, teenage girl lands in rehab for digital addiction’). The story profiled a student whose obsessive viewing of YouTube content led to extreme behaviour changes and eventually, depression and a suicide attempt. Not long after this, I and my colleague Janarthanan Balakrishnan published what we believe is the only ever study on YouTube addiction in the Journal of Behavioral Addictions. In a study of over 400 YouTube users we found that YouTube addiction was more associated with content creation than watching content
- ‘Zedding’ addiction: OK, I’m using the Urban Dictionary’s synonym here as a way of including ‘sleep addiction’. The term ‘sleep addiction’ is sometimes used to describe the behavior of individuals who sleep too much. Conditions such as hypersomnia (the opposite of insomnia) has been referred to ‘sleeping addiction’ (in the populist literature at least). In a 2010 issue of the Rhode Island Medical Journal, Stanley Aronson wrote a short article entitled “Those esoteric, exoteric and fantabulous diagnoses” and listed clinomania as the compulsion to stay in bed. Given the use of the word ‘compulsive’ in this definition, there is an argument to consider clinomania as an addiction or at least a behaviour with addictive type elements.
Dr Mark Griffiths, Distinguished Professor of Behavioural Addiction, International Gaming Research Unit, Nottingham Trent University, Nottingham, UK
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