VCE Study Guides · Victoria Australia
Updated May 2026
~2,300 words
Victoria, Australia
Written by PhD Academics
The VCE is one of the most rigorous senior secondary qualifications in Australia, and independent research sits at the heart of several of its most important subjects. Whether you are completing the VCE Extended Investigation, a research-based assessment in Psychology, Global Politics, Health and Human Development, or Legal Studies, your choice of research topic will shape your entire project.
This guide gives you 100+ research topic ideas across eight VCE subjects, all tailored to the 2026 Victorian curriculum. Every topic is framed as a research question — refined, researchable, and Victorian or Australian in focus wherever possible.
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VCE Research in Victoria — An Overview
The Victorian Certificate of Education (VCE) is awarded to students who successfully complete Year 11 and Year 12 study in Victoria. Research-based assessment appears in multiple VCE subjects — sometimes as a School-Assessed Coursework (SAC) task, sometimes as a standalone investigation unit, and sometimes as the entire basis of a subject.
The subjects where research is most prominent include:
| VCE Subject |
Research Component |
Format |
| Extended Investigation | Entire subject is independent research | Written report, poster, oral defence |
| Psychology | Practical investigation (Units 1–4) | Scientific report, SAC |
| Global Politics | Issues analysis, case study research | Extended written response, SAC |
| Health & Human Development | Health issue investigation | Report, SAC |
| Legal Studies | Case study and law reform analysis | Written response, SAC |
| Environmental Science | Field and secondary research | Scientific report, SAC |
| Business Management | Case study analysis | Written report, SAC |
| History, Media | Source analysis, investigation | Extended written response, folio |
The VCE Extended Investigation
The VCE Extended Investigation (EI) is a standalone subject in which students design and conduct a substantial piece of original research over the course of the year. It is one of the most demanding — and most rewarding — subjects in the VCE program.
The EI is assessed through four main components:
✓Logbook — an ongoing record of your research process, decisions, and reflections (Unit 1)
✓Research proposal — your question, methodology, and literature review (Unit 2)
✓Written report — your full research findings, typically 3,000–4,500 words (Unit 3–4)
✓Oral defence or poster presentation — presenting and defending your findings to a panel
VCAA guidance: The EI topic must be genuinely investigable — it must produce original findings rather than just summarising existing literature. Primary research (surveys, experiments, observation, interviews) is strongly encouraged and distinguishes the highest-scoring submissions.
How to Choose a Strong VCE Research Topic
The best VCE research topics share four qualities:
✓Researchable within your resources — you can collect data or access sufficient secondary evidence without specialist equipment or restricted access
✓Linked to your subject's key concepts — for EI especially, your topic should connect clearly to an established field of inquiry
✓Victorian or Australian in focus — grounding your research locally strengthens relevance and makes primary data collection more practical
✓Genuinely interesting to you — you will spend most of the year on this; pick something you actually want to investigate
VCE Psychology Research Topics
VCE Psychology Units 3 and 4 require students to conduct a practical investigation using the scientific method. Topics must be grounded in the biological, psychological, and social model of health, with a focus on brain function, mental health, memory, or learning.
Sleep & memory consolidationDoes sleep duration affect short-term memory recall in VCE students aged 16–18 in Victoria?
Stress & exam performanceWhat is the relationship between self-reported stress levels and academic performance in VCE Unit 3–4 students?
Mindfulness & anxietyTo what extent does an 8-week mindfulness programme reduce anxiety in Victorian secondary students?
Exercise & cognitive functionHow does regular aerobic exercise affect concentration and working memory in adolescents?
Social media & wellbeingWhat is the relationship between daily social media use and subjective wellbeing among Victorian Year 12 students?
Music & learningDoes listening to music while studying affect memory recall and task performance in VCE students?
Conformity in adolescentsHow susceptible are Victorian secondary students to conformity pressure in group decision-making tasks?
Nature & stress reductionDoes spending time in green spaces reduce cortisol-related stress markers in urban Victorian students?
Screen time & sleep qualityHow does pre-sleep screen use affect sleep quality and next-day alertness in VCE students?
Growth mindsetIs there a relationship between growth mindset orientation and academic resilience in Victorian Year 11–12 students?
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VCE Global Politics Research Topics
VCE Global Politics focuses on power, authority, and international relations. Research tasks typically require you to analyse a contemporary global issue through the lens of key concepts including globalisation, human rights, sovereignty, and international security.
Australia & Indo-Pacific securityHow has Australia's strategic posture in the Indo-Pacific shifted since the formation of AUKUS, and what are the implications for regional stability?
Climate change & sovereigntyTo what extent does climate change undermine the sovereignty of small island nations in the Pacific, and what obligations does Australia bear?
Human rights & authoritarian statesHow effective is the United Nations Human Rights Council in holding authoritarian states accountable for rights violations?
Refugee crisisWhat are the obligations of wealthy nations like Australia under international refugee law, and how do current policies measure up?
China's global influenceHow has China's Belt and Road Initiative reshaped economic power dynamics in Southeast Asia and the Pacific?
AI & warfareWhat ethical and legal frameworks exist for the use of autonomous weapons systems in international conflict?
Democracy in declineIs liberal democracy in global retreat, and what factors are driving the rise of authoritarianism in the 21st century?
Global health governanceHow effective was the WHO's response to COVID-19, and what reforms are needed for future pandemic preparedness?
VCE Health & Human Development Research Topics
VCE Health and Human Development explores individual and population health across the lifespan, with a strong focus on Australia's health system and global health inequalities. Research tasks often require students to investigate a specific health issue using the World Health Organization social determinants framework.
Youth mental health gapWhy do young Australians aged 16–24 have the lowest rates of mental health service use despite the highest prevalence of mental illness?
Indigenous health inequalityWhat are the primary social determinants driving the health gap between Indigenous and non-Indigenous Australians, and which interventions are most effective?
Obesity & food environmentHow does the built food environment in low-income Victorian suburbs contribute to childhood obesity rates?
Vaping & adolescent healthWhat are the known and emerging health risks of vaping for adolescents, and how effective are Victorian school policies in reducing uptake?
Medicare & health equityTo what extent does Australia's Medicare system ensure equitable access to healthcare for low-income Australians?
Aged care crisisWhat does the Royal Commission into Aged Care Quality and Safety reveal about health outcomes for elderly Australians?
Global vaccine equityHow equitable was the global distribution of COVID-19 vaccines, and what role did Australian aid play?
Breastfeeding & infant healthWhat social and environmental factors affect breastfeeding rates in Victoria, and what support programmes are most effective?
VCE Business Management Research Topics
VCE Business Management research tasks typically involve case study analysis of real Australian businesses, with a focus on operations management, human resource management, marketing, or corporate social responsibility.
CSR in Australian retailHow effectively do major Australian retailers (Woolworths, Coles) implement and communicate corporate social responsibility strategies?
Remote work & productivityHow have Victorian businesses adapted their HR management strategies to sustain productivity in hybrid work environments?
Supply chain disruptionHow did global supply chain disruptions during COVID-19 affect operations management in Australian manufacturing businesses?
Diversity & business performanceIs there a measurable relationship between workforce diversity and business performance in Australian ASX-listed companies?
Social enterpriseHow do Australian social enterprises balance profit generation with social impact, and what challenges do they face?
AI & workforce changeHow are Victorian businesses in the retail and hospitality sectors responding to the automation of entry-level roles?
VCE Legal Studies Research Topics
VCE Legal Studies research tasks focus on the Australian legal system — the role of courts, parliament, rights protection, and law reform. Victorian-specific examples are particularly valued.
Victorian Voluntary Assisted DyingHow has the Voluntary Assisted Dying Act 2019 (Vic) operated in practice, and what lessons can other states learn from Victoria's model?
Youth justice & detentionDoes Victoria's youth justice system effectively rehabilitate young offenders, and what does the evidence say about alternatives to detention?
Family violence lawsHow effective is Victoria's family violence legislative framework in protecting victim-survivors and holding perpetrators accountable?
Charter of Human RightsHow effective is Victoria's Charter of Human Rights and Responsibilities in protecting individual rights in practice?
Defamation & social mediaHow adequate is Australian defamation law in addressing reputational harm caused by social media, and should the law be reformed?
Coronial inquestsWhat role do Victorian coronial inquests play in law reform, and how have they contributed to suicide prevention policy?
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VCE Environmental Science Research Topics
VCE Environmental Science requires students to engage with real ecosystem issues, combining fieldwork and secondary research. Victoria's diverse landscapes — from the Yarra Ranges to the Murray-Darling Basin — provide rich local research opportunities.
Yarra River water qualityHow have urbanisation and industrial activity affected water quality in the Yarra River catchment over the past 30 years?
2019–20 Victorian bushfiresWhat were the ecological impacts of the 2019–20 bushfires on biodiversity in the Gippsland region and how has recovery progressed?
Urban green corridorsHow effective are Melbourne's urban green corridors at supporting native wildlife movement and biodiversity in a growing city?
Microplastics in Port Phillip BayWhat is the extent of microplastic contamination in Port Phillip Bay and what are the ecological consequences for marine life?
Invasive species in VictoriaWhat impact do invasive plant species such as blackberry and willows have on Victorian waterways and what management methods are most effective?
Renewable energy transitionWhat are the environmental trade-offs of Victoria's rapid transition to renewable energy, including impacts on land use and local ecosystems?
Climate change & alpine ecosystemsHow is climate change affecting alpine ecosystems in the Victorian High Country, and what does this mean for threatened species?
School garden biodiversityDo school kitchen gardens in metropolitan Melbourne support measurably higher insect biodiversity than conventional school grounds?
VCE History & Media Research Topics
VCE History
Eureka StockadeHow did the Eureka Stockade of 1854 shape democratic rights and working-class identity in colonial Victoria?
White Australia PolicyWhat were the long-term social and economic consequences of the White Australia Policy, and how did its dismantlement reshape Australian society?
Women's suffrage in VictoriaHow did Victorian women's suffragists achieve the right to vote in 1908, and what obstacles did they overcome?
Post-war immigrationHow did post-World War II migration transform Victorian society, economy, and cultural identity between 1945 and 1970?
VCE Media
News media & political framingHow do The Age and Herald Sun frame the same Victorian political events differently, and what does this reveal about media bias?
TikTok & news consumptionHow has TikTok changed the way young Victorians aged 15–25 consume and evaluate news and current affairs?
Representation & diversityHow representative are Victorian mainstream media of the state's multicultural population in 2026?
AI-generated contentHow is AI-generated media content challenging traditional notions of authorship, authenticity, and trust in journalism?
VCE Extended Investigation — Suggested Topics
The EI is not tied to a single subject area — students can investigate almost any topic across STEM, humanities, social sciences, and the arts. The highest-scoring EI submissions tend to combine a clear research question, primary data collection, and a connection to a recognised body of literature. Here are cross-disciplinary topic ideas that work well for the EI format:
VCE stress & coping strategiesWhat coping strategies do VCE students at Melbourne metropolitan schools use to manage exam stress, and which are most effective at maintaining wellbeing?
Bicycle infrastructure & commutingDoes the quality of cycling infrastructure in inner Melbourne suburbs influence the likelihood of commuting by bicycle among adults aged 20–40?
Food labelling & consumer behaviourDoes the Health Star Rating system on packaged foods influence purchasing decisions among Victorian adults, and is it understood correctly?
Urban noise & wellbeingHow does exposure to traffic noise in high-density Melbourne suburbs affect the self-reported sleep quality and stress levels of residents?
School canteen nutritionHow nutritious are the menu offerings in Victorian government secondary school canteens, and do they meet the DHHS Healthy Choices guidelines?
Peer tutoring effectivenessDoes peer tutoring in VCE Mathematics improve academic outcomes for both the tutor and the tutee in Victorian co-educational secondary schools?
Tram punctuality & liveabilityHow does tram punctuality on Melbourne's busiest routes affect commuter satisfaction and mode-shift behaviour?
Volunteer participation & wellbeingIs there a measurable relationship between volunteering frequency and subjective wellbeing among adults in regional Victorian communities?
EI tip: VCAA assessors reward originality. If you can collect primary data — a survey, structured observations, a small experiment — your EI will stand out from submissions that rely entirely on secondary sources. Even a modest sample of 30–50 participants can provide meaningful original findings at this level.
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