Dr Jessica Harris, Director of The Indigenous Impact Lab™
About

Dr Jessica Harris.

Dr Jessica Harris is a Darkinjung woman, an Indigenous researcher, and a behavioural scientist with a PhD in Behavioural Science. Her work delivers nationally significant impact in Indigenous domestic and family violence, child and youth mental health, conservation, and Closing the Gap priorities.

First Nations-led. Evidence-informed. Implementation focused.

Full Biography

From evidence to implementation to impact.

Research & Policy Impact

Jess works closely with government agencies, including the Australian Defence Force and local councils, to design, implement, and evaluate Indigenous-led, theory-driven behavioural interventions. Her research has directly informed policy and practice in Indigenous health, employment, and community wellbeing.

This includes evidence that has shaped culturally appropriate nutrition and health promotion programs in Indigenous communities (International Journal of Environmental Research and Public Health, 2022) and research demonstrating the role of Indigenous-owned businesses in improving Indigenous employment outcomes and economic self-determination (Australian Journal of Social Issues, 2023; 2022), contributing to Closing the Gap policy discussions.

Frameworks & Evaluation

Jess has been building and evaluating behavioural and evaluation frameworks for over a decade, translating behavioural theory into robust, practical systems for government and community programs. Her work strengthens accountability, program effectiveness, and outcome measurement across social marketing and behaviour change initiatives.

Funding & Investment

Jess has secured over $1 million in funding over the past year, supporting Indigenous-led, community-driven research and programs that deliver measurable, lasting impact.

Masterclasses & Mentoring

Beyond her research and advisory work, Jess delivers masterclasses and one-on-one mentoring, equipping practitioners, leaders and organisations with practical skills in behavioural science, co-design, evaluation and systems change.

Conservation & Measurable Outcomes

Jess is also recognised for delivering large-scale behavioural interventions with measurable outcomes. Her conservation research, including a citywide social marketing program that engaged dog trainers and local governments (Australasian Journal of Environmental Management, 2021), directly informed local government practice and contributed to a 40% reduction in koala deaths from dog attacks across multiple regions.

Our Difference

First Nations-led. Evidence-informed. Implementation focused.

There are organisations that specialise in evaluation. Others specialise in strategy. Others facilitate community consultation. Others provide behavioural science.

We bring these capabilities together.

That means we can work with a client from the earliest stages of understanding a challenge through to designing a response, implementing it and measuring whether it worked.

01

First Nations leadership

02

Behavioural science

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Systems thinking

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Co-design

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Evaluation

06

Implementation

Principles That Guide Us

How we work matters as much as what we deliver.

01

We don't parachute into communities.

We build relationships.

02

We don't undertake consultation simply to validate decisions that have already been made.

We create space for community authority to shape decisions.

03

We don't treat First Nations Peoples as the problem to be fixed.

We examine the systems, environments, policies and structures influencing outcomes—while recognising community strengths, knowledge and existing solutions.

04

We don't produce research simply to sit on a shelf.

We translate evidence into action.

Let's create change that lasts

Tell us what you're trying to change.

Whether you're developing a new initiative, strengthening an existing program, trying to understand a complex system or looking for a better way to demonstrate impact, we'd love to hear about it.

Start a Conversation →
The Indigenous Impact Lab™

First Nations-led behavioural science, evaluation, co-design and systems change. Evidence. Community. Systems. Change.

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Queensland · Working nationally

Proudly Aboriginal owned and led

The Indigenous Impact Lab™ is an Aboriginal owned and led research, behavioural science and impact consultancy, founded by Darkinjung woman Dr Jessica Harris.

Registered Indigenous Business

ICN Blak Business Finder | CID 1943908

Supply Nation registration pending

Acknowledgement of Country

The Indigenous Impact Lab™ acknowledges the Traditional Custodians of the lands and waters on which we live and work. We honour the continuing connection of First Nations Peoples to Country, culture, community and knowledge, and pay our respects to Elders past and present.

© 2026 The Indigenous Impact Lab™. All rights reserved.

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