The Expanding Criminalisation of Workplace Performance: Reassessing the Proper Limits of Criminal Law in the Modern Employment Context

Criminal Law

By Calvin Gnech, Legal Practice Director, Gnech and Associates

10 December 2025

Abstract

Over the past two decades, Australian regulatory practice has witnessed an increasingly aggressive application of criminal law to matters that were traditionally resolved through internal disciplinary processes. Conduct such as misuse of personal leave, administrative non-compliance, or failure to meet workplace performance expectations, previously regarded as managerial issues, has in some instances been recharacterised as criminal fraud, corruption, or misconduct in public office. This article argues that such expansion constitutes a conceptual and doctrinal drift that risks distorting the purpose of criminal law, undermining proportionality, and eroding trust in both employment systems and justice institutions. It explores the origins of this trend, analyses its practical and legal consequences, and proposes a principled framework for restoring the proper boundary between misconduct and crime.

I. Introduction

The historical demarcation between employment regulation and criminal liability has long been grounded in a simple proposition: not all wrongdoing constitutes a crime. Criminal prosecution was reserved for conduct involving intentional dishonesty, corrupt gain, or public detriment. At the same time, matters reflecting poor performance, breach of policy, or workplace culture were left to managerial or civil processes.

In contemporary practice, however, this once-stable boundary has begun to erode. Employers, particularly in the public sector, are increasingly inclined to refer internal failings to police, often in the absence of clear evidence of criminal intent. Prosecuting authorities, in turn, may pursue such matters to demonstrate institutional rigour or satisfy heightened expectations of accountability.

This article examines the sociopolitical and legislative forces driving this trend and its implications for employees, organisations, and the criminal justice system.

II. Criminal Law’s Traditional Domain: Intent, Dishonesty, and Deferrable Benefit

The conceptual foundation of criminal liability in cases involving employment-based conduct has historically rested on three key elements:

  1. Intentional Dishonesty — the deliberate, knowing deception of an employer.
  2. Corrupt or Deferrable Benefit — a material gain or advantage obtained through misuse of position.
  3. Public or Institutional Harm — conduct undermining the integrity of public administration or organisational trust.

Under orthodox legal doctrine, workplace issues such as incomplete documentation, inconsistent time reporting, or poor-quality performance could not, absent deliberate fraud, satisfy these criteria. The employment relationship recognises human fallibility; criminal law intervenes only when conduct rises to a level inconsistent with contractual or managerial regulation.

III. Twenty-First Century Over-scrutiny and the Drift Toward Criminalisation

A combination of cultural, political, and legislative developments has accelerated the tendency to treat performance failings as though they were criminal wrongdoing.

A. The Rise of “Accountability Maximalism”

Governments and large institutions increasingly operate under a model of zero reputational risk tolerance, driven by high-profile corruption inquiries, media scrutiny, and public demands for absolute transparency. This has produced a systemic tendency to escalate even minor integrity concerns to external investigative bodies, in part to avoid the allegation of internal cover-up.

B. Perception Management and Risk Aversion

In many cases, the referral of a matter to law enforcement serves as a mechanism of institutional self-protection, rather than a legally justified response to criminal conduct. Decision-makers, concerned about criticism or audit findings, may default to police referral even where the evidence reflects no more than administrative oversights or cultural shortcomings.

C. Legislative Expansion and Regulatory Ambiguity

Modern statutory frameworks, particularly in public administration, workplace health and safety, and public-sector integrity, have blurred the line between disciplinary breaches and criminal offences. The proliferation of broadly drafted and/or interpreted dishonesty offences and duties of procedural compliance expands the range of conduct vulnerable to prosecutorial interpretation.

Collectively, these dynamics have created an environment in which ordinary workplace failures are at risk of being miscast as criminal offences.

IV. Consequences of Over-Criminalisation

A. Distortion of Criminal Law Principles

Applying criminal law to performance matters undermines foundational criminal justice principles including proportionality, intent, and fair labelling. Employees may face charges for conduct lacking any hallmark of corruption, such as mistakenly claiming a personal leave day or failing to meet administrative expectations.

B. Erosion of Organisational Trust and Psychological Safety

Workplaces governed by suspicion rather than support discourage professional judgment, creativity, and the open disclosure of mistakes, ironically increasing the risk of genuine integrity failures.

C. Resource Strain and Misallocation

Criminal courts, investigative bodies, and prosecutorial agencies become burdened with matters far removed from their institutional purpose, diverting attention from legitimate corruption risks and serious wrongdoing.

D. Human Costs of Criminalisation

Individuals subjected to unnecessary criminal proceedings bear disproportionate harm, including reputational damage, financial loss, and long-term psychological impact, and penalties far exceeding the nature of the underlying conduct.

V. Re-Establishing the Proper Boundary Between Workplace Misconduct and Crime

To restore coherence and proportionality, a principled framework should guide organisational and prosecutorial decisions:

A. Criminal Referral as a Last Resort

Internal disciplinary mechanisms must remain the primary avenue for addressing performance issues. Referral should occur only where the evidence demonstrates clear, intentional dishonesty or misuse of position.

B. Reinforcing Mens Rea and Benefit Thresholds

Courts and policymakers should reaffirm that criminal liability requires proof of deliberate deceit and meaningful gain, not mere broad non-compliance, negligence, incompetence, or poor performance.  

C. Enhancing Organisational Governance Without Reliance on Criminal Process

Institutions can protect public confidence through transparent internal processes, clear policy frameworks, and responsible managerial action, without resorting to criminalisation as a reputational shield.

VI. Conclusion

The increasing criminalisation of ordinary workplace behaviour represents a troubling shift in both legal doctrine and institutional culture. When minor performance issues are treated as criminal offences, the legitimacy of the criminal justice system is compromised, employees are exposed to disproportionate harm, and organisations abandon their responsibility to manage their own workforce.

This drift toward over-criminalisation must be corrected. Criminal law should remain reserved for conduct that truly warrants the state’s most coercive powers—intentional fraud, corruption, and serious misuse of public trust. Reasserting this boundary is essential to preserving both the integrity of the workplace and the credibility of the criminal justice system. If you or your organisation needs advice on workplace-related allegations or emerging criminalisation trends, contact our team today.

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