Gambling – A Global Industry With an Estimated Turnover of $1.4 Trillion in 2009


A game of chance in which the player wagers something of value, usually money, on an outcome determined largely by random chance and with instances of strategy discounted. Gambling requires three elements: consideration, risk, and a prize. It can be conducted with money, goods, services, or even human beings as stakes. This activity can be conducted at brick-and-mortar casinos, online, or in games of chance that are played with cards, dice, marbles, small discs (known as Pogs or Magic: The Gathering), or collectible game pieces.

Gambling is a global industry with an estimated turnover of $1.4 trillion in 2009, a number that includes both legal and illegal gambling. It is a popular pastime, and many people enjoy the excitement of taking risks and winning big prizes. But for some, gambling can become an addictive habit that leads to financial ruin and damaged relationships. It is important for individuals to recognize the signs of a problem, and seek professional help if necessary.

In addition to the emotional and physical toll of problem gambling, it can also be a major source of stress and can contribute to mental health problems. In some cases, it can even lead to thoughts of suicide.

For some people, the desire to gamble can be a way to relieve unpleasant emotions or boredom. Studies have shown that gambling activates areas of the brain similar to those stimulated by drugs, and repeated exposure can lead to addiction. But there are safer and healthier ways to relieve unpleasant feelings, including exercise, spending time with friends who don’t gamble, and practicing relaxation techniques.

People with a gambling addiction often have difficulty admitting they have a problem. But there is help available, from self-help websites to face-to-face support groups. There are also inpatient and residential treatment programs for those with severe gambling addictions. Many of these programs are based on cognitive behavioural therapy, which helps individuals examine their beliefs and attitudes around betting. It can also teach them better ways to manage their finances and avoid future relapses.

Many researchers have looked into the costs and benefits of gambling from a public health perspective, using health-related quality of life (HRQL) weights to measure the impact on an individual’s well-being. Using this method allows researchers to discover the negative impacts of gambling on non-problematic gamblers as well as those who have a problem [41]. However, most studies still focus on measuring only monetary costs or benefits, which are easily quantifiable. This limits the understanding of gambling’s overall impact on society and exacerbates the tendency to underestimate gambling harms and costs.