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Increased Effort

Increased effort is a situational crime prevention strategy that makes offending take more time, tools, or energy, so the crime becomes less attractive. In criminology, it focuses on barriers like locks, gates, and access controls.

Last updated July 2026

What is Increased Effort?

In criminology, increased effort means making a crime harder to commit so the offender has to spend more time, use more tools, or take more risks. The idea is simple: if the path to crime is annoying, slow, or difficult enough, some people will decide not to do it.

This term sits inside situational crime prevention, which asks how the environment can be changed to reduce crime. Instead of trying to change a person’s values or personality, increased effort changes the setup around the target. That can mean stronger locks, better lighting, keyed entry systems, fences, alarm systems, security cameras, or even store layouts that make shoplifting harder.

The theory behind it comes from rational choice theory. Offenders are treated as decision-makers who compare possible payoff against cost, risk, and inconvenience. If a burglary requires breaking through a deadbolt, facing a barking dog, and crossing a visible driveway, the payoff may no longer seem worth it. The crime has not disappeared, but the effort needed has gone up.

A good way to think about it is target hardening. That phrase often shows up in criminology classes because it is one of the clearest forms of increased effort. A home with window bars and motion lights is harder to enter quickly, which can push an offender toward an easier target nearby.

Increased effort can also work at the community level. Neighborhood watch programs, visible guardianship, and clearly monitored spaces make offenders feel like they are more likely to be noticed before they succeed. The point is not always to stop every offense forever. It is to make crime less convenient, less fast, and less worth the trouble.

One common mistake is thinking increased effort only means harsher punishment after arrest. That is more about formal sanctions and deterrence. Increased effort is usually about the crime scene itself, the conditions before the crime happens, and the practical obstacles an offender runs into while trying to act.

Why Increased Effort matters in CRIMINOLOGY

Increased effort matters because it shows how criminology can focus on the environment, not just the offender. A lot of crime prevention questions are really about access: Can someone get in quickly? Can they be seen? Can they leave with the item before anyone reacts? Increased effort gives you a way to explain why some spaces attract more offending than others.

It also helps you connect theory to real-world prevention. A lecture on burglary, theft, or vandalism often becomes clearer when you can point to a specific barrier and explain how it changes the offender’s calculation. A deadbolt, security tag, or checkpoint does not solve every crime problem, but it can shift behavior by making the offense slower and riskier.

This term is also useful when you compare prevention strategies. Some methods try to increase effort, while others try to increase risk or reduce rewards. If you can tell those apart, you can explain why a policy works the way it does instead of just naming the policy. That kind of explanation shows up a lot in essay questions, class discussion, and case analysis.

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How Increased Effort connects across the course

Target Hardening

Target hardening is one of the clearest ways to increase effort. It focuses on making a specific place or object harder to attack, such as using stronger locks, reinforced doors, window bars, or access codes. In a criminology scenario, if a store adds security tags and locked displays, it is hardening the target and forcing the offender to spend more time and take more chances.

Situational Crime Prevention

Increased effort is one strategy inside situational crime prevention. That broader approach tries to reduce crime by changing the immediate setting, not the offender’s personality or life history. When you see a policy that changes lighting, barriers, surveillance, or access points, you are usually looking at situational prevention at work.

Routine Activity Theory

Routine Activity Theory helps explain why increased effort matters. Crime is more likely when a motivated offender, a suitable target, and weak guardianship come together. If you increase effort, you usually make the target less suitable or improve guardianship, which breaks up that crime opportunity.

Environmental Design

Environmental design looks at how physical spaces shape behavior. A better-designed hallway, parking lot, storefront, or housing complex can make crime harder without relying only on punishment. Increased effort often shows up through design choices that slow access, improve visibility, and reduce easy escape routes.

Is Increased Effort on the CRIMINOLOGY exam?

A quiz item or short-answer prompt may give you a crime scenario and ask which prevention strategy is being used. If the scenario describes locks, alarms, fences, passcodes, or other barriers that make the offense take more time or skill, you would identify increased effort and explain how the obstacle raises the cost of offending. In an essay, you might compare it with strategies that raise risk or reduce reward.

If you are analyzing a policy or reading, look for the offender’s calculation. The best answer usually connects the barrier to rational choice theory by showing how the added inconvenience changes the decision. A strong response does not just name the security device, it explains why the offender now sees the target as less easy, less quick, or less worth the trouble.

Increased Effort vs Target Hardening

These overlap, but they are not identical. Target hardening is the physical act of protecting a target, like adding locks or bars, while increased effort is the bigger prevention idea that describes what those barriers do to the offender’s decision. You can think of target hardening as one method and increased effort as the effect it creates.

Key things to remember about Increased Effort

  • Increased effort is a situational crime prevention strategy that makes offending harder, slower, or more inconvenient.

  • It works by changing the environment around the crime, not by trying to change the offender’s personality.

  • Locks, alarms, surveillance, fences, and access controls are common examples of increased effort in criminology.

  • The idea connects to rational choice theory because offenders weigh costs, risks, and payoff before acting.

  • If a crime target takes too much time or work, the offender may choose an easier option or stop altogether.

Frequently asked questions about Increased Effort

What is Increased Effort in Criminology?

Increased effort is a crime prevention strategy that makes it harder to commit an offense. It raises the time, energy, skill, or tools needed, so the crime becomes less appealing. In criminology classes, you usually see it in discussions of situational crime prevention and rational choice theory.

How does Increased Effort reduce crime?

It reduces crime by changing the offender’s calculation. If a target has better locks, alarms, surveillance, or other barriers, the offender faces more work and more chances of getting caught. That can push the person toward a different target or make them give up.

Is Increased Effort the same as Target Hardening?

Not exactly. Target hardening is a specific tactic, like installing stronger doors or security windows. Increased effort is the broader idea that those tactics make crime more difficult for the offender. Target hardening is one way to create increased effort.

What is an example of Increased Effort in a real case?

A store that uses locked display cases, security cameras, and anti-theft tags is increasing effort for shoplifters. The offender has to spend more time breaking access, hide the act from cameras, and carry more risk. That extra hassle can be enough to stop an impulsive crime.

Increased Effort in Criminology | Fiveable