Dr Sarah Halliday

Lecturer

School of Psychology

College of Education, Behavioural and Social Science

Eligible to supervise Masters and PhD (as Co-Supervisor) - email supervisor to discuss availability.


I have a diverse range of research interests, but I aim to focus my efforts in the following areas:

  1. Adolescent Health and Wellbeing

My PhD research examined the impact of early adolescent bullying victimisation on emotional wellbeing, psychosocial, and academic outcomes, which sparked an ongoing interest in adolescence as a critical developmental stage. Since then, research projects I have conducted with honours students have explored how cyberbullying influences learning readiness and academic achievement, the role of friendships on resilience, and the ways in which school belonging can moderate the relationship between cognitive engagement and a growth mindset. Given that schools play a pivotal role in adolescent health, wellbeing, and development, I am particularly passionate about research focused on prevention and early intervention within educational settings.

  1. Psychology Teaching and Learning 

As an Education Specialist in the School of Psychology, I am interested in the pedagogy of psychology, particularly in the design and evaluation of assessment methods. My focus so far has been on reviewing the evidence-base on best practice guidelines for assessment methods. With the growing influence of artificial intelligence (AI), I am also exploring how psychology educators and students can thoughtfully integrate AI into assessment methods while maintaining a strong emphasis on developing essential skills and knowledge that will support students’ future success. 

  1. How Nihilistic Beliefs Impact Psychosocial Wellbeing

Recently, I have been collaborating with colleagues, honors students, and research interns to explore the impact of nihilistic beliefs on various aspects of mental health and wellbeing. Our research focuses on understanding the relationship between nihilism and wellbeing, grief, social support, and life decisions. Given that the intersection of nihilism and psychology remains underexplored, our goal is to shed light on how the growing prevalence of nihilistic beliefs is shaping individuals and communities.

 

Research Projects 2025

I am keen to supervise research projects in the areas outlined above at all student levels (undergraduate research internships, Honours, Masters, and PhD) either as a primary supervisor or co-supervisor in 2025. I also welcome the opportunity to co-supervise projects outside of these areas and am happy to discuss potential collaborations.

My supervision style is both collaborative and goal-oriented. I believe in setting clear expectations, goals, and timelines early in the project to create a structured yet supportive research experience. I strongly encourage students to publish their work and am more than happy to guide them through the publication process. I have experience in both qualitative and quantitative methodologies, and am also open to supervising students conducting systematic reviews or meta-analyses.

Date Position Institution name
2022 - ongoing Lecturer University of Adelaide
2019 - 2022 PhD Candidate University of Adelaide

Date Type Title Institution Name Country Amount
2024 Fellowship Advance HE Fellowship Advance HE United Kingdom -
2023 Award University of Adelaide's Executive Dean's Team Prize The University of Adelaide Australia -
2022 Research Award University of Adelaide Doctoral Research Medal The University of Adelaide Australia -
2019 Achievement Golden Key Scholar Golden Key International Honour Society Australia -
2019 Scholarship Rural and Regional Enterprise Scholarship Queensland Tertiary Admissions Centre Australia -

Date Institution name Country Title
University of Adelaide Australia PhD in Psychology
University of Adelaide Australia Bachelor of Psychological Science (First Class Honours)
University of South Australia Australia Bachelor of Psychological Science

Year Citation
2025 Williams, J., & Halliday, S. (2025). Early Adolescent Cyberbullying Victimization, Learning Readiness, and Academic Achievement Among South Australian Students. Psychology in the Schools, 62(9), 3079-3089.
DOI Scopus1 WoS1
2025 Halliday, S., Lavis, T., Callaghan, P., & Chur-Hansen, A. (2025). Generative AI in higher education psychology programs: a scoping review exploring the opportunities for its use in assessment methods. Australian Psychologist, 12 pages.
DOI
2025 Kaur, J., Halliday, S., & Van Antwerpen, N. (2025). Grief and Belief: Relationships Between Prolonged Grief, Existential Nihilism, and Well/Illbeing. JOURNAL OF LOSS & TRAUMA, 25 pages.
DOI
2024 Halliday, S., Taylor, A., Turnbull, D., & Gregory, T. (2024). The Relationship Between Traditional and Cyber Bullying Victimization in Early Adolescence and Emotional Wellbeing: A Cross-Sectional, Population-Based Study. International Journal of Bullying Prevention, 6(2), 110-123.
DOI Scopus17
2024 Halliday, S., Callaghan, P., Lavis, T., & Chur-Hansen, A. (2024). Best practice assessment methods for the undergraduate psychology program: A narrative review of the literature. Australian Journal of Psychology, 76(1), 2395521-1-2395521-18.
DOI Scopus1 WoS1
2023 Halliday, S., Taylor, A., Turnbull, D., & Gregory, T. (2023). The relationship between early adolescent cyberbullying victimization and later emotional wellbeing and academic achievement. Psychology in the Schools, 60(12), 5281-5301.
DOI Scopus11 WoS8
2021 Halliday, S., Gregory, T., Taylor, A., Digenis, C., & Turnbull, D. (2021). The impact of bullying victimization in early adolescence on subsequent psychosocial and academic outcomes across the adolescent period: A systematic review. Journal of School Violence, 20(3), 351-373.
DOI Scopus125 WoS106

Year Citation
2021 Halliday, S., Turnbull, D., Digenis, C., Taylor, A., & Gregory, T. (2021). Psychosocial outcomes associated with traditional and cyber bullying in early adolescence: A cross-sectional, population-based study. Poster session presented at the meeting of INTERNATIONAL JOURNAL OF BEHAVIORAL MEDICINE. SPRINGER.
Date Project Investigators Funding Body Amount (AUD)
2024/2025 Finding meaning in the absence of meaning: Exploring motivations and experiences associated with existential nihilism van Antwerpen, N., Halliday, S., Chang, R., Tagabuan, A., Clarke, A., Seslija, T. & Billah, A. 

University of Adelaide Summer Research Scholarship

School of Psychology Research Committee Funding

$8990
2024/2025 Do best practice guidelines exist for assessment methods in the undergraduate psychology program? Halliday, S., Callaghan, P., Lavis, T. & Chur-Hansen, A.  Faculty of Health and Medical Sciences - Conference Travel Grant $3500
2019 - 2022 PhD - Bullying in Early Adolescence: The Psychosocial, Emotional Wellbeing, and Academic Outcomes of Victimisation Halliday, S Faculty of Health and Medical Sciences Divisional Scholarship: Australian Government $82,788
2019 PhD - Bullying in Early Adolescence: The Psychosocial, Emotional Wellbeing, and Academic Outcomes of Victimisation Halliday, S Rural and Regional Enterprise Scholarship: Queensland Tertiary Admissions Centre (QTAC)  

Teaching Awards and Recognition

Date Award Organisation
2024 Fellow Higher Education Academy (UK)
2023 Executive Dean's Award - Psychology Online Programs Team Prize University of Adelaide, Faculty of Health and Medical Sciences

Course Coordination

Date Course Level
2025 (OTP6) Foundations of Psychology Postgraduate (Graduate Diploma of Psychology)
2025 (OTP4) Learning and Behaviour Postgraduate (Graduate Diploma of Psychology)
2025 (OTP3) Developmental Psychology Postgraduate (Graduate Diploma of Psychology)
2025 (OTP1) Psychological Applications and Interventions Postgraduate (Graduate Diploma of Psychology - Advanced)
2024 (OTP6) Learning and Behaviour Postgraduate (Graduate Diploma of Psychology)
2024 (OTP5) Developmental Psychology Postgraduate (Graduate Diploma of Psychology)
2024 
(Semester 1)
Research Internships (Interim) Undergraduate (Level III)
2024 (OTP1) Developmental Psychology  Postgraduate (Graduate Diploma of Psychology)
2023 (OTP5) Professional and Interpersonal Skills Postgraduate (Graduate Diploma of Psychology - Advanced)
2023 (OTP4) Applying Research Methods in Psychology Postgraduate (Graduate Diploma of Psychology)
2023 (OTP3) Developmental Psychology Postgraduate (Graduate Diploma of Psychology)
2023 (OTP1) Research Methods, Design, and Analysis Postgraduate (Graduate Diploma of Psychology)
2022 (OTP6)  Applying Research Methods in Psychology Postgraduate (Graduate Diploma of Psychology)
2022 (OTP5) Developmental Psychology Postgraduate (Graduate Diploma of Psychology)
2022 (OTP3) Research Methods, Design, and Analysis Postgraduate (Graduate Diploma of Psychology)
2022 (OTP2) Applying Research Methods in Psychology Postgraduate (Graduate Diploma of Psychology)

Teaching 

Date Course Level
2025 (Semester 2) Health and Lifespan Development Undergraduate (Level III)
2025 (Semester 2) Advanced Career and Research Skills (B) Undergraduate (Level III)
2025 (Semester 2) Psychology 1B - Developmental Psychology Undergraduate (Level I)
2025 (Semester 2) Technology in Psychological Research and Practice Undergraduate (Level I)
2024 (Semester 2) Health and Lifespan Development Undergraduate (Level III)
2024 (Semester 2) Advanced Career and Research Skills (B) Undergraduate (Level III)
2024 (Semester 2) Technology in Psychological Research and Practice Undergraduate (Level I)
2023 (Semester 2) Health and Lifespan Development Undergraduate (Level III)
2023 (Semester 2) Advanced Career and Research Skills (B) Undergraduate (Level III)
2022 (Semester 2) Health and Lifespan Development Undergraduate (Level III)

 

Date Role Research Topic Program Degree Type Student Load Student Name
2025 Co-Supervisor Investigating Intersections of Personality Disorder Criteria and Elements of Minority Stress as Experienced by Sexual and Gender Minority Groups Doctor of Philosophy Doctorate Full Time Miss Sierra Jade Magann
2025 Co-Supervisor Investigating Intersections of Personality Disorder Criteria and Elements of Minority Stress as Experienced by Sexual and Gender Minority Groups Doctor of Philosophy Doctorate Full Time Miss Sierra Jade Magann

Date Role Membership Country
2025 - ongoing Member International Society for Research on Aggression United States
2025 - ongoing Member International Council of Psychology Educators Australia
2024 - ongoing Member Australian and New Zealand Association for Health Professional Educators Australia
2023 - ongoing Member Higher Education Research and Development Society of Australasia Australia
2020 - ongoing Member Australian Psychological Society Australia
2019 - ongoing Member Healthy Development Adelaide Australia
2019 - ongoing Member Australian and New Zealand Mental Health Association Australia

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