Empiricism, Insights and Integrity

Experts in objective research and insights.

Our expertise is ideally suited to develop and substantiate public policy, policy and research reviews, and to understand consumer behaviour in complex areas such as the influence of communications and media on consumption, understanding consumption drivers for young and vulnerable people, culture, habits and consumption, ‘decouchification’, and wellness.

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What we do

We are a research, consulting and advisory firm with specialised expertise in policy and influence, communications, consumer behaviour, social and economic impact assessments, as well as research methods.

Harvest’s principal, Dr. Rohan Miller, has undertaken expert and sworn testimony in various courts and tribunals in matters relating to traditional and social media, gambling and gaming and alcohol. He is a long-standing member of the Standards Australia Panel to consider ISO/CD 20252 Market, opinion and social research.

We are always interested in new challenging areas, especially those integrated with the UN’s 2015 17 global Sustainable Development Goals. Of particular interest to us are projects related to sustainability, waste, the environment and urban redevelopment.

Sharing insights and empirical research with government and agencies.

Areas of expertise

Research & Consulting

Harvest Advisory and Research specialises in interesting and socially contentious research and consulting work and has helps clients through an enhanced understanding of the underlying issues and potential solutions.


Expert Witness

Dr. Miller is an experienced and recognised expert witness in the areas of advertising, alcohol, and gambling.

He also provides court testimony in selected matters.


Policy & General Advice

A key aspect of Rohan’s work is to work with clients to improve public policy decisions through new evidence and expert reports.


Media Commentary &
Public Speaking

Rohan is an experienced seminar and keynote speaker, as well as extensive expertise in training and facilitation. 

He is also frequently interviewed on the media for his views and insights.

How we work

Harvest Advisory and Research (HAR) is led by Dr. Rohan Miller (PhD, MBA, MAcc), who works with a highly credentialled team of experts who are specifically chosen for each project.

Our team combines academic rigour and real-world experience across all our work. We are scenario thinkers who have worked on many wicked and complex problems. We won’t offer you a PR or legal position, but we do provide knowledge, so you have a viable path forward, rather than simply “react to the situation”. We like to consider innovative and less-travelled paths that provide the most objective and effective outcome for our clients.  

We believe in Empiricism, Insights, and Integrity – we develop insights based on theory that make sense in the real world, that are supported by evidence.  

There is too much junk research out there pretending to support various positions, often quite hypocritically. We provide expert and fully justified opinions for other research or paradigms.

Looking for clarity on complex issues?

Reach out for a consultation.