Gambling is a popular leisure activity in most countries that has both positive and negative impacts for individuals, their significant others, and society. A key challenge is how to measure and assess the costs and benefits of gambling, especially when considering a public health approach to prevention strategies.
Gambling involves placing a bet on an event with the hope of winning money. Some people may gamble as a social activity, while for others it can be problematic and cause harm to their personal life, family, work or studies. Problem gambling can lead to financial stress, relationship breakdown, poor performance at work or school, mental illness and even suicide. This harm can last throughout one’s life and be transmitted intergenerationally.
People are at greater risk of developing a gambling problem when they live in areas with many casinos, and their age and gender are also important factors. Younger people can be attracted to gambling through online gaming, and the use of prepaid cards and mobile payments. In older adults, low self-concepts and loneliness can be a driving factor in gambling. In addition, the growing prevalence of VIP schemes in gambling and the advertising of these on TV and in social media can make some people feel compelled to spend more money.
Those who engage in gambling for money can also benefit from the socialization that is associated with it, as well as the relaxation that is often achieved. Some people who gamble regularly also report that they feel happier than those who do not.
Another positive aspect of gambling is the learning that can take place, such as how to read and understand odds. For example, when you play a game like blackjack, you have to learn the rules and develop a strategy for playing. This can be an excellent way to keep your brain active and challenge it, which is beneficial for your overall health.
The disadvantage of gambling is that the house always wins, meaning that the betting establishment or operator will profit in the long run. This is due to the difference between ‘true odds’ and the payout odds on a particular game, which are set by the casino or operator. This advantage is known as the house edge and it is baked into every game.
While some researchers have developed models to quantify the costs and benefits of gambling, there is still a lack of common methodology for assessing these impacts at the community or societal level. Moreover, the majority of these studies focus on casino impacts. This article suggests a framework for developing such a methodological tool, which can be used to evaluate the effects of gambling on society. It will be used to identify the potential costs and benefits of different policies in a way that allows them to be compared across the severity spectrum of gambling. The framework will also consider the external societal impacts of gambling that are not directly related to gambling, such as health and wellbeing.