How we promote healthspan

SEED Lifespan conducts world-leading research aimed at strengthening family, school, peer, digital and community life, from the earliest opportunity, to promote healthy physical, social, emotional, cognitive and existential development, across the full human lifespan – from early childhood to late adulthood.

We bring together lifecourse, intervention and translation research and practice to:

  • describe the major developmental milestones across the lifespan
  • identify the most effective approaches to preventing problems at the earliest opportunity
  • engage government, education and health systems for translating this knowledge into policy and practice.

Visit the SEED Lifespan website

Our research areas

SEED Lifespan is the only research program of its kind across Australia with a focus on promoting mental health and preventing mental disorders across the entire lifecourse; from early childhood to adulthood and into the next generation. Our research is organised across our disciplinary themes, research streams and research enablers.

Learn more about our research

Disciplinary themes

  • Lifecourse sciences – understanding the developmental origins of mental health disorders.
  • Intervention sciences – designing programs to promote emotional security and social connection.
  • Translation sciences – ensure that findings are translated top-down through policy and bottom up through communities.

Research streams

  • Public mental health – promoting health and wellbeing in the general population.
  • Mental health care in priority populations – promoting health and wellbeing in at-risk populations.
  • Clinical mental health care – enhancing treatment for those with diagnosed mental health problems.

Research enablers

  • Data science – innovating data analysis, visualisation and management for cohort studies and randomised trials.
  • Systematic reviews – using AI to enhance global literature reviews from cohort studies and randomised trials.
  • Lived experience – incorporating stakeholder and consumer voices to ensure research is conducted in partnership with those it impacts.

Be a life-changing thought leader in the prevention of mental disorders

A PhD or Masters opportunity with SEED Lifespan will set the scene for you to go deep into world-leading research in the vital area of mental health. Be part of a supportive and vibrant research environment that is committed to making a difference in many people’s lives.

Our research centres around the seminal role that social interaction with others, across a wide range of relationships, plays in shaping all aspects of human development. We work to lengthen human healthspan and lifespan through enriching the quality of human relationships.

Deakin Distinguished Professor Craig Olsson

Director of SEED Lifespan

Our research leaders

Our researchers and research students specialise in preventive mental health care and clinical treatment of mental health problems. Many of our members are registered psychologists.

Deakin Distinguished Professor Craig Olsson is the Director of SEED Lifespan and a lifecourse epidemiologist who leads some of the longest running cohort studies in Australia. He uses findings from this research to target resources to the right people, at the right time, in the right way, to optimise healthspan and lifespan from the earliest opportunity in development.

Professor Rebecca Giallo is the Deputy Director of SEED Lifespan and leads a productive life course epidemiological and clinical intervention research program focused on optimising the mental health of children and families affected by social adversity and intergenerational trauma.

Professor Petra Staiger is the Deputy Director of SEED Lifespan and an experienced clinical researcher and clinician within themental health and alcohol and other drug services. Her research expertise is in investigating the etiology and treatmentof individuals with addictive behaviour problems.

Featured projects

Our researchers are undertaking a number of flagship projects to understand the early origins of mental health disorders. We collect data and samples from people over the course of years, decades and even generations and use that evidence to develop new interventions and resources and inform policy.

The comprehensive monitoring system

The comprehensive monitoring system

The comprehensive monitoring system is a series of eight surveys that tracks the mental health and wellbeing of young people up to the age of 21. Participating communities receive comprehensive reports and access to a free database of evidence-based programs for responding to the outcomes  identified in the reports.

Transcranial magnetic stimulation in autism

Transcranial magnetic stimulation in autism

We are recruiting volunteer participants for the first large-scale clinical trial to test whether transcranial magnetic stimulation – a painless, non-invasive treatment already widely used to treat depression – can be effective in improving social communication and mental health in your people with autism.

Systematic review library

Systematic review library

Systematic reviews help us make sense of an ever-growing body of scientific literature. Our systematic review library hosts all reviews published by researchers in the Deakin University School of Psychology. We focus on identifying gaps in research on social and emotional development across the early lifecourse.

Our partners

We have a strong national and international network of collaborators who work with us on jointly funded research, data analysis and research publications. We partner with:

  • health providers
  • education providers
  • government
  • industry
  • research organisations.

Contact us

Stay in touch to hear about the latest alumni opportunities, research news, partnership opportunities and much more. Have a question? Get in touch with the team.

Email the SEED Lifespan team