In this episode of Better Thinking, Nesh Nikolic speaks with Professor Kim Delbaere about understanding physical, psychological and cognitive factors causing falls as well as topics about promoting healthy ageing.

Professor Kim Delbaere is a Senior Principal Research Scientist and Director of Innovation & Translation at the Falls, Balance & Injury Research Centre at Neuroscience Research Australia. Kim has made major contributions to identifying risk factors for falls and sub-optimal ageing.

Her overarching vision is for older Australians to understand and navigate better health trajectories through self-management.

Episode link at https://neshnikolic.com/podcast/kim-delbaere

See omnystudio.com/listener for privacy information.

In this episode of Better Thinking, Nesh Nikolic speaks with Dr. Stefan Carlo Michalski about using an AI-powered VR application to build life skills and improve healthcare access for people with intellectual disabilities.

Dr. Stefan Michalski is a Research Fellow in the National Centre of Excellence in Intellectual Disability Health at the University of New South Wales. His research has focused on the use of immersive virtual reality (VR) to improve real-world outcomes for clinical populations, with a particular focus on intellectual disability. Stefan holds a PhD in Psychology, where he explored how immersive VR could assist people with intellectual disability in developing life skills.

Currently, Stefan is leading research aimed at addressing significant healthcare disparities faced by people with intellectual disability. He has highlighted that fear, anxiety, and communication challenges often act as barriers for people with intellectual disability when seeking healthcare. His ongoing VR research incorporates generative AI-powered intelligent agents to support and prepare people with intellectual disability to navigate healthcare environments. These tools are designed to reduce anxiety during appointments, increase healthcare engagement, and foster better health outcomes.

Through his work, Stefan seeks to transform the role of technology in promoting participation, independence, and improved health outcomes for people with intellectual disability.

Episode link at https://neshnikolic.com/podcast/stefan-carlo-michalski

See omnystudio.com/listener for privacy information.

In this episode of Better Thinking, Nesh Nikolic speaks with Jacinta Hawgood about evaluating suicide prevention training programs, their effectiveness, and the critical role they play in reducing suicide rates.

Jacinta Hawgood is Associate Professor and Program Director of Suicidology at the Australian Institute for Suicide Research and Prevention (AISRAP), Griffith University, where she has worked since 2000. She is a recognised national and international expert in suicide prevention and education, and her clinical work in suicidology and clinical psychology spans 27 years, operating a casual practice inclusive of client work, supervision and consultancy since 1999.

Jacinta is the lead author of Systematic Tailored Assessment for Responding to Suicidality protocol (STARS-p) (Hawgood & De Leo, 2015; 2018; 2024), and associated STARS-p training. Jacinta’s primary research expertise is focused on psychosocial needs-based assessment and application, which developed over time including through her clinical work in suicide prevention, and her PhD where she tested and evaluated the feasibility and application of STARS protocol and related training and workforce and lived experience perceptions of these two related elements. Jacinta is also a board director of MATES in Construction (Qld/NT) and National MATES Inc. and national academic reference group member of National MATES, advisory expert member for Roses in the Ocean, and Queensland Centre for Mental Health Learning, to mention a few.

She is past board director of Suicide Prevention Australia (2015-2021), and several other national and international advisory boards regarding suicide prevention. Jacinta has a reviewing role for peer-reviewed journals in this domain and has presented research findings at a range of state, national and international conferences, has co-authored and edited a book, book chapters, and published numerous peer-reviewed articles and government reports in the field.

Episode link at https://neshnikolic.com/podcast/jacinta-hawgood

See omnystudio.com/listener for privacy information.

In this episode of Better Thinking, Nesh Nikolic speaks with Dr Lydia Brown about understanding and enhancing well-being during the menopause transition and aging.

Lydia Brown is a Clinical Psychologist and Senior Lecturer at the School of Psychological Sciences, The University of Melbourne. She earned her PhD in 2015, focusing on self-compassion and menopause, and subsequently completed postdoctoral training in Healthy Aging at both Harvard Medical School and The University of Melbourne.

Her research centers on understanding and promoting well-being in the second half of life, particularly during the menopause transition. In 2024, she led a Lancet Series paper on menopause and mental health. She is especially interested in how psychological resilience factors, like self-compassion, can help individuals age well, fostering wisdom and happiness despite life's inevitable challenges.

In addition to her research, Lydia is a dedicated meditation practitioner. She has spent several months living in a Sri Lankan Buddhist monastery and is interested in translating traditional contemplative practices into modern contexts without losing their essence.

Lydia’s work on menopause has received international media attention, featuring in outlets such as The Washington Post, The Chicago Tribune and Reuters Health. She has appeared as an expert commentator on mental health for Sky News, Nine News Australia, and The ABC. Additionally, she has served on the International Advisory Board for Headspace, one of the world’s leading mindfulness apps.

Episode link at https://neshnikolic.com/podcast/lydia-brown

See omnystudio.com/listener for privacy information.

In this episode of Better Thinking, Nesh Nikolic speaks with Professor Jill Maree Newby about innovative technology-based interventions for depression and anxiety, highlighting the impact and effectiveness of internet and e-mental health approaches in modern mental health care.

Jill Maree Newby is an Australian psychologist who is a professor and National Health and Medical Research Council Emerging Leader at the Black Dog Institute in the University of New South Wales. She has developed technology based interventions for depression and anxiety.

Newby completed her master's degree and doctoral research at the University of New South Wales. Her doctoral research considered the role of autobiographical memories in depression.

Newby studies anxiety disorders, phobias and depression. She has developed and investigated the effectiveness of technology-based interventions, including e-mental health and virtual reality interventions. Newby encourages people to seek help and gain practical advice on managing depression. Newby has argued that long wait times and high costs were a barrier to evidence-based treatment. She developed an online course that stopped people from worrying excessively.

Newby investigated how the prevalence of mental health disorders increased during the COVID-19 pandemic. She found that almost 80% of Australians experienced worse mental health during the pandemic, and that women, young adults and caregivers were particularly vulnerable. She was named a 2020 Young Tall Poppy for her advocacy work in mental health.

Episode link at https://neshnikolic.com/podcast/jill-maree-newby

See omnystudio.com/listener for privacy information.

In this episode of Better Thinking, Nesh Nikolic speaks with Dr Ivan Raymond about the concept of intentional practice, which helps individuals and communities navigate complexity by offering a common framework for thinking and planning.

Dr Ivan Raymond is a clinical psychologist and the Director of the Life Buoyancy Institute Foundation. He work brings focus to the translation of science into practice. He partners with government, non-government agencies, research institutions, schools and programs in the building of wellbeing and trauma-responsive Australian communities.

This work is locally operationalised through the design and implementation of evidence-based responses that intentionally translate the science of wellbeing (positive psychology), growth, resilience and trauma-informed practice into action, in a manner that is personalised to the needs and context of individual and community. 

Episode link at https://neshnikolic.com/podcast/ivan-raymond

See omnystudio.com/listener for privacy information.

In this episode of Better Thinking, Nesh Nikolic speaks with Kristy Martire about how evidence is evaluated in criminal trials and ways to enhance communication between experts and lay decision-makers in forensic settings.

Dr. Kristy Martire is a Professor in the School of Psychology at the University of New South Wales, Sydney Australia. Her research aims to better understand the development of expertise, processes of evidence evaluation in criminal trials, and to improve the communication between experts and lay decision-makers in forensic settings.

She works closely with Dr. Neal and the CLJ Lab through the PLuS Alliance and also hosted Dr. Neal at UNSW during her Fulbright scholarship in Spring 2022. Drs. Neal and Martire were retained by the Mass Casualty Commission to summarize best practices in forensic psychological assessment and apply that framework to a particular psychological autopsy in a major Canadian case.

Episode link at https://neshnikolic.com/podcast/kristy-martire

See omnystudio.com/listener for privacy information.

In this episode of Better Thinking, Nesh Nikolic speaks with Dr Stevan Nikolin about understanding how depression affects brain activity and how this knowledge is being used to develop new treatments and improve existing ones.

Dr Stevan Nikolin is a Neuroscience Fellow at the Black Dog Institute, specializing in the intersection of brain activity and depression. As both a neuroscientist and clinical researcher, his work focuses on developing and optimizing treatments for depression, including non-invasive brain stimulation, ketamine, and psilocybin. His research also explores the enhancement of cognitive functions through brain stimulation and cognitive electrophysiology (EEG).

Additionally, Stevan applies EEG techniques to uncover deeper insights into the pathophysiology of clinical disorders like depression, aiming to drive innovation in mental health treatment.

Episode link at https://neshnikolic.com/podcast/stevan-nikolin

See omnystudio.com/listener for privacy information.

In this episode of Better Thinking, Nesh Nikolic speaks with Professor Margaret Morris about the connection between poor diet and behavior, and how dietary changes can help mitigate the behavioral effects of early life stress.

Margaret Morris is a Professor of Pharmacology, School of Biomedical Sciences, University of NSW. She uses neuropharmacological approaches to explore underlying brain mechanisms in epilepsy, obesity, diabetes, and the link between obesity and high blood pressure.

She has developed models of voluntary high fat feeding in rat and mice. The impact of parental obesity and early childhood events has been a key focus of research. Her lab has worked extensively on the impact of maternal obesity on offspring metabolic and cardiovascular risk, and is currently exploring options for intervention. Recent work investigating the role of paternal obesity on the health of offspring demonstrated that when rat fathers were fed a high fat diet to induce obesity and glucose intolerance, the resulting female offspring exhibited impaired glucose tolerance and insulin secretion as young adults (Nature, 2010).

Other major research questions Professor Morris explores is how does provision of a varied, energy rich diet override the regulatory control mechanisms that should maintain body weight? The Morris lab showed that palatable high fat diet can ameliorate the behavioral effects of early life stress; notably voluntary exercise had similar benefits (Psychoneuroendocrinology 2010). More recently they are exploring the link between a poor diet and behaviour, and the role of the gut microbiome.

Episode link at https://neshnikolic.com/podcast/margaret-morris

See omnystudio.com/listener for privacy information.

In this episode of Better Thinking, Nesh Nikolic speaks with Dr David Bakker on the use of technology such as smartphone apps for mental health purposes.

David Bakker is a clinical psychologist in private practice at Archer Street Health in Hobart. He is also a lecturer and research supervisor at the Institute for Social Neuroscience, which trains postgraduate psychology students in Melbourne.

He is passionate about engaging the broader public in evidence-based psychological strategies and therapies, and is the founding director of MoodMission - a free CBT-based mobile app for low moods and anxiety.

He has previously worked in disability support, rural mental health outreach, youth health, hospitals, and Melbourne private practices. He has taught psychology and counselling at Monash University, where he has also researched and developed mental health mobile apps as part of his Doctor of Clinical Psychology.

Episode link at https://neshnikolic.com/podcast/david-bakker

See omnystudio.com/listener for privacy information.