Heather Wardle

My Life, Research, and Journey in Gambling Studies

I am a Professor of Gambling Research and Policy, and my work sits at the intersection of public health, social policy, and behavioral science. Over the past two decades, I have dedicated my career to understanding how gambling affects individuals, families, and society as a whole.

This is my story—told from my own perspective—about how I entered this field, how my research evolved, and why I believe gambling should be understood as a public health issue rather than simply a matter of personal responsibility.

Early Life and Academic Foundations

From early in my academic journey, I was drawn to questions about inequality, health, and how societal structures shape individual behavior. I did not initially set out to specialize in gambling research. Instead, my focus was broader: I wanted to understand how people live, make decisions, and experience health and wellbeing within complex social systems.

My early training was rooted in social research methods and public health. I became particularly interested in large-scale datasets—national surveys that could provide insights into patterns across entire populations.

This interest would later become foundational to my work.

Entering the World of Gambling Research

My entry into gambling studies came through my involvement in national surveys, including:

Health Survey for England
British Gambling Prevalence Survey

Working on these projects allowed me to see, for the first time, how widespread gambling behaviors were—and how unevenly their impacts were distributed.

I began to ask deeper questions:

Who gambles, and why?
What distinguishes recreational play from harmful behavior?
How do structural factors influence risk?

What I discovered was that gambling is not merely entertainment. It is a complex system embedded in social, economic, and political contexts.

Career Development and Institutional Roles

Over time, my career took me through several major research institutions in the United Kingdom. Each role expanded my perspective and deepened my expertise.

Career Timeline and Positions

Today, I serve as Professor of Gambling Research and Policy at the University of Glasgow, where I co-direct major research initiatives focused on gambling harms.

My Current Work and Major Projects

At present, my work spans multiple large-scale research initiatives. One of the most significant is the Gambling Survey for Great Britain (GSGB).

This project represents a major shift in how we measure and understand gambling behavior. Rather than focusing solely on problem gamblers, we examine the full spectrum of gambling-related harm across the population.

Research Philosophy

My approach is grounded in a simple but powerful idea:

Gambling harm is a public health issue.

This means that harm is not confined to a small group of individuals. Instead, it is distributed across society and influenced by:

• Accessibility of gambling products
• Industry practices and marketing
• Socioeconomic inequalities
• Cultural normalization

I challenge the narrative that frames gambling harm as purely a matter of personal responsibility.

Core Areas of Research

Over the years, my work has focused on several key domains.

1. Gambling-Related Harm

I have worked extensively on defining and measuring harm, including:

• Financial distress
• Emotional and psychological damage
• Relationship breakdown
• Impacts on families and communities

2. Mental Health and Suicide

One of the most critical areas of my research examines the relationship between gambling and mental health outcomes.

We have found strong associations between gambling harms and:

• Depression
• Anxiety
• Suicidal ideation

These findings underscore the seriousness of gambling as a health issue.

3. Youth and Emerging Gambling Forms

I have also studied how young people engage with gambling-like systems, including:

• Loot boxes in video games
• Skin gambling
• Online betting environments

This work highlights how early exposure can shape long-term behavior.

Key Publications

Below is a selection of my major publications.

Research Themes Overview, Research Domains

Influence on Policy and Society

My research has been used by:

• UK Government
• NHS
• Public Health England
• International commissions

I have contributed to major policy discussions and reforms, particularly in reframing gambling as a health issue rather than solely an economic activity.

Personal Reflection

If I were to summarize my career in one idea, it would be this:

I study gambling not to understand how people win, but to understand how people are harmed—and how we can prevent that harm.

Contributions and Legacy

Over the years, I have:

• Published extensively in leading journals
• Led national and international research projects
• Helped shape public policy
• Trained new researchers in the field

My work continues to evolve as gambling itself evolves—particularly in the digital age.

Conclusion

My journey has been driven by a commitment to evidence, public health, and social justice.

Gambling is not just a game. It is a system with real consequences.

Understanding those consequences—and acting on them—is the work I have dedicated my life to.

Future Directions and Ongoing Challenges

As I reflect on the trajectory of my work, it is clear that the landscape of gambling is evolving rapidly—perhaps faster than research and policy can keep pace. The rise of digital platforms, mobile betting, and gamified experiences has fundamentally changed how people engage with gambling. It is no longer confined to physical spaces like casinos or betting shops; it is now embedded in everyday life, accessible at any moment through a smartphone.

This shift presents new and complex challenges. One of my key areas of focus moving forward is understanding how technology shapes behavior. Features such as instant play, personalized marketing, and algorithm-driven recommendations can intensify engagement in ways that were not possible before. These systems are designed to retain attention, and in doing so, they may increase the risk of harm—particularly for vulnerable individuals.

Another critical direction is improving how we measure harm. Traditional models often focus on identifying “problem gamblers,” but this approach overlooks the broader spectrum of harm experienced by individuals who may not meet clinical thresholds. I believe we must continue developing more nuanced frameworks that capture the full societal impact of gambling.

Collaboration will also play a crucial role in the future. Addressing gambling-related harm requires input from multiple disciplines—public health, psychology, economics, data science, and policy. It is only through interdisciplinary work that we can build effective and sustainable solutions.

Ultimately, my goal remains the same: to ensure that research translates into meaningful change. Whether through policy reform, improved regulation, or public awareness, the aim is to create an environment where people are better protected and better informed.

The challenges are significant, but so too is the opportunity to make a lasting difference.

Summary

• Professor of Gambling Research and Policy
• Over 20 years of research experience
• Focus on harm, not profit
• Bridging science and policy