We build simulation models of reality, and call them games

Drug-Related Crime: A System in Motion

What drives drug-related crime? The easy answer points to criminals. The honest answer points to a system.

This model maps the invisible architecture behind drug markets - the feedback loops, incentives, and social dynamics that cause them to persist, expand, and resist intervention. Rather than treating crime as an event, it treats it as an emergent property of a complex system.

What the model captures

At its core is a simple economic engine: supply, demand, and price. Demand is driven by addiction. Supply is driven by smuggling. Price emerges from their interaction. Profit follows - and profit is the fuel that powers everything else.

From profit, the model fans outward. Smuggling organizations reinvest in capability and dealing networks, which grow the number of addicts, which sustains demand. Meanwhile, money laundering converts criminal proceeds into legitimate assets, embedding the network deeper into the economy. Corruption quietly follows wherever profit leads.

On the other side of the system sits law enforcement - shaped not just by resources, but by politics. A pro-punishment government amplifies enforcement, raises the risk of jail time, and suppresses smuggling motivation. A pro-care government pulls in the opposite direction. Neither is neutral.

And then there is the media. Fear spreads. News interest amplifies threat reports. Government messaging feeds the cycle. Public fear elects harder governments. Harder governments generate more news. The feedback loop between fear, media, and political stance is one of the most powerful - and least visible - forces in the entire model.

Why this matters

Traditional drug policy debates ask: more enforcement, or more treatment? This model shows why that framing is incomplete. Enforcement raises jail-time risk and cuts supply - but also raises price, which increases smuggling profit, which funds greater capability. Treatment reduces addicts and demand - but a well-funded smuggling network will find new markets.

Every intervention has a ripple. Every ripple has a counter-ripple.

How to use it

Adjust the policy levers - shift government stance, scale law enforcement, change sentencing - and watch how the system responds over time. Some interventions that feel decisive produce little lasting change. Others, small and structural, quietly reshape the equilibrium.

This is a tool for thinking clearly about a problem that resists simple solutions.