The Principles of Justice (VCE SSCE Legal Studies): Revision Notes
The Principles of Justice

Introduction to the principles of justice
When discussing criminal cases, terms like 'just' and 'unjust' are frequently used by media commentators, legal experts and the public. However, what does justice actually mean in the context of the criminal justice system?
The criminal justice system is the network of processes and institutions that investigates and determines criminal cases. While most people agree this system should achieve justice, the concept can vary depending on the perspective of different parties – the accused (the person charged with a criminal offence), the victim (someone who has suffered directly or indirectly from a crime), the judge, and the wider community.
The concept of justice is not absolute – it varies depending on who you ask. What seems just to the victim may differ from what the accused considers just, highlighting the complexity of achieving justice in criminal cases.
Defining justice
In VCE Legal Studies, justice is assessed through three fundamental principles:
- Fairness
- Equality
- Access
These principles provide a framework for evaluating whether the criminal justice system successfully delivers justice. When examining criminal cases or the operation of the justice system, these principles help determine if justice has been achieved or upheld.
Understanding the overlap of principles
These three principles sometimes overlap and are interconnected. For example, measures that promote fairness may also support equality and access. When analyzing criminal cases, you may find that a single measure or process supports multiple principles simultaneously.
The principle of fairness
What is fairness?
Fairness requires that everyone has the opportunity to take part in the justice system through processes that are unbiased and transparent. The High Court has described a fair trial as a 'central pillar' of the criminal justice system, recognising it as a fundamental right protected by statute law (particularly the Human Rights Charter), common law (law made by judges through court decisions), and international treaties such as the International Covenant on Civil and Political Rights (1966).
Fairness serves two critical purposes:
- Preventing innocent people from being wrongly convicted of crimes they did not commit
- Maintaining public confidence in the criminal justice system through transparent and public processes
These purposes demonstrate why fairness is considered a 'central pillar' of justice.
The VCE Legal Studies definition incorporates three key features: impartial processes, open processes, and participation.
Impartial processes
Impartiality is central to fairness. Courts and legal personnel – including judges, magistrates and jury members – must be independent and impartial. This means decisions must be based solely on facts and law, without bias (prejudice or lack of objectivity) towards or against either party.
The requirement for impartiality includes preventing apprehended bias. This occurs when a fair-minded observer with knowledge of the relevant facts might reasonably believe that the judge, magistrate or jury member could not approach the case with an impartial mind. For instance, if a judge is close friends with one of the witnesses, this could create apprehended bias. In such circumstances, the judge or magistrate may need to withdraw from the case, or a jury member may need to be discharged (released).
Impartiality extends beyond the courtroom. Police officers should conduct investigations without bias, and court personnel must assist accused persons fairly and objectively. The principle of impartiality applies to all stages of the criminal justice process, not just the trial itself.
Exam tip: When discussing fairness, avoid simply repeating the word 'fair'. Instead, demonstrate understanding by referring to specific features such as impartial processes, open hearings, and opportunities to participate.
Open processes
Transparency is essential for achieving fairness. Open processes enable public scrutiny of institutions and individuals who administer justice, including police, courts, and government departments such as Corrections Victoria (which manages the prison system).
Key aspects of open processes include:
- Conducting hearings in public courtrooms where the community, media and victims can attend
- Making court judgments (decisions) publicly available
- Allowing accurate reporting of court processes and decisions
- Ensuring justice can be 'seen to be done'
This transparency helps ensure decisions are fair and maintains accountability throughout the justice system.
Balancing openness with protection
However, reasonable restrictions exist. In some circumstances, courts may need to be closed to protect vulnerable parties. For example, a child victim's name may be withheld to protect their identity, or a courtroom may be closed when a witness gives sensitive evidence. These restrictions balance the principle of open processes with the need to protect vulnerable individuals.
Participation
The third feature of fairness enables people, particularly the accused, to actively participate in the criminal justice system. Key characteristics of participation include:
Opportunity to know the case: The accused must understand the charges against them and the evidence presented. The prosecution has a duty to disclose all relevant evidence to the accused, including evidence that may weaken the prosecution's case.
Opportunity to prepare a defence: The accused must have adequate time and facilities to prepare their defence and present their case in court. This includes calling their own witnesses if they wish.
Opportunity to examine witnesses: Both parties should be able to question witnesses called by the other side (with some exceptions for vulnerable witnesses).
Use of a lawyer: The accused should be able to defend themselves personally or through legal representation. Eligible accused persons can access legal aid through Victoria Legal Aid (VLA) – a government agency providing free legal advice to all community members and low-cost or free legal representation to those who cannot afford a lawyer. The High Court has held that lack of legal representation for serious indictable offences could result in an unfair trial.
Use of an interpreter: Accused persons who cannot understand or speak English should have free access to interpreters. This allows them to understand proceedings and communicate effectively with the court.
Trial without unreasonable delay: Fair trials occur without unreasonable delays, which is also recognised as a right of the accused.
Fairness extends to victims
Fairness extends to victims as well. The criminal justice system allows victims to participate through:
- Alternative arrangements for giving evidence in certain cases, reducing trauma and stress
- Victim impact statements – written statements explaining how the crime has affected them, considered during sentencing
- Opportunities to provide views to the prosecution on matters such as plea negotiations (pre-trial discussions between prosecution and accused aimed at resolving charges)
Other features of fairness
Two additional important features strengthen fairness:
Right not to testify against oneself: The accused has a right to silence, meaning they can decide whether to give evidence or speak during the trial. This right not to testify or confess guilt is fundamental to fairness.
Presumption of innocence: The accused is presumed innocent until proven guilty, and the prosecution bears the burden of proving the case beyond reasonable doubt. Laws or processes that undermine this presumption may be viewed as unfair because they treat potentially innocent people as guilty.
Case study: Jago v District Court of NSW (1989)
Worked Example: Fairness and unreasonable delay
Facts: Jago faced 30 counts of fraud allegedly committed between April 1976 and January 1979. The case was not listed for final hearing until 1987 – eight years after the last alleged crimes. Jago appealed to the High Court, arguing the charges should be permanently stayed due to the unreasonable delay.
Outcome: The High Court dismissed the appeal but provided important clarification about the right to a fair trial. Chief Justice Mason stated:
"[The right to a fair trial] is one of several [rights] entrenched in our legal system in the interests of seeking to ensure that innocent people are not convicted of criminal offences... there is no reason why the right should not extend to the whole course of the criminal process..."
Significance: This case established that fairness extends beyond the trial itself to encompass all processes within the criminal justice system.
Important note on fairness
Fairness does not mean all accused persons charged with similar offences will have identical hearings or, if convicted, receive identical sentences. Each case has unique circumstances that affect outcomes. For example, sentencing factors specific to individual cases may result in more or less severe sentences for similar offences.
The principle of equality
What is equality?
Equality means treating all people the same when they interact with the justice system. However, when identical treatment would create unfairness or disadvantage, special measures must be introduced to ensure everyone can participate on equal terms.
The Human Rights Charter protects equality by stating that every person:
- Is equal before the law
- Is entitled to equal protection of the law without discrimination
- Has the right to equal and effective protection against discrimination
Equality in the criminal justice system concerns how people are treated. The VCE Legal Studies definition incorporates two concepts: 'same treatment' and 'different treatment'.
Same treatment (formal equality)
The first aspect of equality requires treating people identically, often called 'formal equality'. This 'one size fits all approach' means:
- The same processes apply in every case
- Everyone receives the same opportunities and support
- No special adjustments are made regardless of personal characteristics such as race, religion, gender identity or age
For example, formal equality would mean anyone contacting a community legal centre (CLC) – an independent organisation providing free legal services to those unable to pay – would receive identical information and assistance, regardless of their financial situation or vulnerability.
Different treatment (substantive equality)
The second aspect recognises that treating everyone identically may actually create disparity (gaps or differences in treatment) or disadvantage. In such cases, special measures should be implemented to prevent disadvantage. This is called 'substantive equality', acknowledging that the 'one size fits all approach' does not always work.
Worked Example: The need for substantive equality
Consider an accused person who speaks no English. Under formal equality, court hearings would proceed in English with no interpreter or assistance. While this treats everyone the same, the accused would be severely disadvantaged by their inability to understand proceedings.
To achieve substantive equality, special measures must be provided – such as interpreters, information in the accused's language, slower speech, and reduced legal jargon. These measures ensure the accused can participate on equal terms with English speakers.
Examples of measures to achieve equality
Measures needed to prevent disparity or disadvantage depend on individual circumstances. Common examples include:
Interpreters: Required for people unable to understand or communicate in English, ensuring they comprehend proceedings and can participate effectively.
Providing information differently: Information may need different formats depending on the recipient. People with limited English may need information in their own language. Court personnel may need to speak more slowly and avoid legal jargon, particularly with people from different cultural and linguistic backgrounds, or children and young people.
Changes to court processes: Process modifications may be necessary. For example, young accused persons may feel overwhelmed by formal courtrooms, requiring smaller, less formal settings. Alternative arrangements may be needed to prevent vulnerable witnesses from suffering additional trauma when giving evidence.
Different forms of oath or affirmation: People can use different religious texts when taking an oath (a solemn declaration of truth based on religious or spiritual belief). Alternatively, those without religious beliefs can make an affirmation – declaring to tell the truth without religious reference.
Changes for cultural differences: Processes may need adjustment to account for cultural practices. For example, some First Nations peoples avoid direct eye contact as a sign of respect, which could be misinterpreted as dishonesty. The justice system must ensure such cultural differences are properly understood (for instance, judges may explain this to juries) to prevent incorrect assumptions.
Breaks and adjournments: Some people need flexibility during trials or hearings. People with disabilities may require more frequent breaks, as may jurors with disabilities. Children and young people may need regular breaks as they struggle to maintain focus or find proceedings stressful.
Applying equality in criminal cases
Evaluating equality in practice
When evaluating whether the criminal justice system achieves equality, consider:
- Whether formal equality (same treatment) alone achieves equality
- Whether same treatment creates disparity or disadvantage
- If same treatment causes disparity or disadvantage, what special measures could prevent this
Remember that substantive equality often requires different treatment to ensure everyone can participate on equal terms.
The principle of access
What is access?
Access requires that everyone can use the justice system and understand how it works, enabling them to make informed decisions. This principle has two key elements: engagement and being informed.
Engagement
To engage with the justice system, people need the means and ability to use and participate in the system. This includes:
Physical access: People should be able to physically reach courts, services and legal representation. This presents challenges for people in rural or remote areas, and for people with disabilities preventing physical attendance.
Technological access: If services or court hearings use virtual or online methods, people must be able to use these technologies. This may be difficult for people with special needs, those unable to use technology, or people without computer access (such as prisoners).
Financial access: People should not be prevented from defending themselves because they lack money. This is particularly important for accused persons who may need funds to pay for lawyers.
No delays: Cases should be resolved without unreasonable delays. Delays limit people's ability to engage with the justice system, restricting access.
Informed basis
The second element requires people to engage with the justice system on an informed basis. This means they should:
- Understand their legal rights and the processes involved in their case
- Obtain or receive sufficient information to make reasoned and sensible decisions (such as whether to plead guilty or not guilty)
Being informed can be more difficult for people who do not understand English, First Nations peoples, young children, people with disabilities, and people from different cultural and linguistic backgrounds. The justice system must provide additional support to ensure these individuals can engage on an informed basis.
The following factors help people become more informed:
Education: People with higher education levels or specific knowledge of the criminal justice system may better understand processes. Lower literacy levels can significantly impact understanding of legal processes.
Information: People should have access to information about court processes and their rights. This information may be available from courts and legal bodies such as Victoria Legal Aid, provided in person or online. People should also know where to seek help.
Legal and support services: Free access to legal and support services helps people understand their rights and legal processes. These may include specific services for accused persons or victims, or community legal services providing information about rights and legal principles.
Legal representation: Having a lawyer is one of the most effective ways for people, particularly accused persons, to understand their rights and legal processes. People who can afford legal representation may have greater access to justice.
Important note on access
Access to the criminal justice system does not guarantee people will achieve their desired outcome. However, it does mean they have the opportunity to use processes and institutions within the criminal justice system, ensuring these are not beyond their reach.
Case study: Sally's inability to access the justice system
Worked Example: Barriers to accessing justice
Facts: Sally has a hearing disability, intellectual impairment and mental illness. She lives in public housing in rural Victoria and recently fled an abusive relationship with her ex-partner. She approached several lawyers for help obtaining protection from her ex-partner but cannot afford their fees. Sally's impairment, health and socio-economic status make accessing the justice system difficult. She has limited understanding of her available rights and lacks money for a lawyer. When seeking help at the police station, she has been unable to communicate the abuse she suffered.
Analysis: This scenario demonstrates how multiple barriers can prevent access to justice:
- Physical/geographic barriers: Living in rural Victoria limits access to services
- Financial barriers: Cannot afford lawyer fees
- Communication barriers: Hearing disability and intellectual impairment make communication difficult
- Information barriers: Limited understanding of rights and available assistance
- Practical barriers: Unable to effectively report abuse to police
Key insight: This case illustrates why access requires both the ability to engage with the system (engagement) and the means to do so on an informed basis (being informed). Sally faces barriers in both elements, severely limiting her access to justice.
Remember!
Key Points to Remember:
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The three principles of justice are fairness, equality and access – use these to evaluate whether the criminal justice system achieves justice
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Fairness requires impartial processes, open processes, and opportunities to participate, including the right to legal representation, interpreters, and trial without unreasonable delay
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Equality involves both same treatment (formal equality) and different treatment (substantive equality) when identical treatment would create disadvantage
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Special measures such as interpreters, alternative court arrangements, and cultural accommodations help achieve substantive equality
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Access requires both the ability to engage with the justice system (physically, technologically, financially) and the ability to do so on an informed basis (through education, information, and legal representation)
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These principles can overlap – measures supporting one principle often support others
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The principles apply throughout the entire criminal justice process, not just during trials