Background: Recent research evidence has suggested that gambling is a public health concern. A number of studies report the association between gambling activity and increased instances of various other harms, including substance misuse and psychological disorders. In parallel to alcohol misuse, it is also becoming clear that gambling related harm is more of a continuum of harm, as opposed to traditionally accepted categorisations of gambling behavior: safe and responsible or "problem" and harmful. Previous effective treatment models for alcohol misuse have considered a public health approach to develop interventions. As such, the current research seeks to use a public health approach to both investigate the extent of gambling harm across Wales, and to identify upstream predictors of harm to inform future interventions. Method: A triangulation of data collection methods was utilized across Wales, UK. Two hundred and forty-eight participants completed a quantitative survey relating to gambling behavior and related harm, which included the Problem Severity Gambling Index, the Gambling Commission measure of frequency, The Gambling Motives Questionnaire and the Fast Alcohol Screening tool. Ninety-eight of these participants completed a qualitative subsection. Structured interviews were conducted with 20 individuals from 11 service providers. Semi-structured interviews were conducted for the five case studies of individuals who had previously sought help for gambling. The geographical density and distribution of Licensed Gambling Outlets was also mapped in local areas. Results: The findings provide further evidence of a continuum of gambling related harm. Twenty seven percent of survey participants demonstrate some indicators of risk of gambling harm. Social, cultural and environmental contexts play a role in initiation and maintenance of gambling behavior and the subsequent related harm. Accounts from individuals corroborated the quantitative findings. Conclusions: Findings from this Welsh sample are in line with and add support to the growing international research evidence that gambling harms are a universal issue that cross cultures. It is clear that action is needed by legislators at a policy level and that broadening the focus of intervention to a public health level is necessary to develop effective strategies for harm reduction.

Background Gambling advertising is well-funded and has become increasingly sophisticated in recent years. As the presence and pervasiveness of gambling advertising increases, there is a corresponding need for empirical understanding of the characteristics and trends associated with emergent gambling advertisements and marketing. However, there is limited data on this rapidly evolving phenomenon. Methods A rapid review was undertaken of the empirical research (2015–2020) that focused upon the content, delivery and structural features incorporated within emerging gambling advertising. Results Twenty-five studies were included in the review. The majority of these studies were conducted in either the UK or Australia; two jurisdictions that have unique and particularly liberal gambling environments. The literature suggests that emergent gambling advertising content is targeted, positively framed and in some instances, may overrepresent riskier bets. The sporting and social media spheres are densely populated with such advertisements that involve both direct and indirect marketing strategies. In relation to the online environment, there is evidence to suggest the emergence of more interactive advertisements that prompt user engagement. In addition, financial incentivisation has diversified and is often subject to strict and esoteric conditions. Despite these emergent trends, little provision is devoted to adequately displaying harm reductive or responsible gambling content within gambling advertising. Conclusions Overall, there is a paucity of research and lack of methodological diversity concerning the characteristics of advertising within the literature. The barriers to investigating emerging gambling advertising are discussed alongside future research priorities. It is important for this research area to expand in order to appropriately inform ethical industry marketing and effective harm-reduction strategies. [Pre-registered online via Prospero: CRD42020184349].

Summary In comparison to jurisdictions, such as Australia, limited research has focused upon the perceptions and reported effects of gambling advertising within the unique gambling environment of the UK. An online qualitative survey was conducted with 62 young adult gamblers in the UK. The survey investigated the place, meaning and influence of gambling advertising within the lives of the participants. Demographic data were analyzed using descriptive statistics, with qualitative data interpreted using inductive thematic analysis techniques. Three themes were identified. Firstly, young adults were highly cognizant of UK gambling advertising strategies. Second, young adults were able to describe the influence of gambling advertising including its normalizing effect and proliferation of misleading messages. Finally, young adults perceived that current harm minimization strategies, including responsible gambling messages, were ineffective. Many were supportive of increased regulation of gambling advertising. The findings indicate that young adults are aware of the potential risks associated with gambling advertising and are supportive of regulatory reform. It is important that the views and perspectives of young adults are fully considered by regulators and policy makers in the UK, particularly as they are a potential target demographic for the industry.

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Background While it is a generally accepted fact that many gambling screening tools are not fit for purpose when employed as part of a public health framework, the evidence supporting this claim is sporadic. The aim of this review is to identify and evaluate the gambling screening tools currently in use and examine their utility as part of a public health approach to harm reduction, providing a holistic snapshot of the field. Methods A range of index tests measuring aspects of problem gambling were examined, including the South Oaks Gambling Screen (SOGS) and the Problem Gambling Severity Index (PGSI), among others. This review also examined a range of reference standards including the Diagnostic Interview for Gambling Severity (DIGS) and screening tools such as the SOGS. Results The present review supports the belief held by many within the gambling research community that there is a need for a paradigm shift in the way gambling harm is conceptualised and measured, to facilitate early identification and harm prevention. Discussion This review has identified a number of meaningful deficits regarding the overall quality of the psychometric testing employed when validating gambling screening tools. Primary among these was the lack of a consistent and reliable reference standard within many of the studies. Currently there are very few screening tools discussed in the literature that show good utility in the domain of public health, due to the focus on symptoms rather than risk factors. As such, these tools are generally ill-suited for identifying preclinical or low-risk gamblers.