2. Typologies and Patterns of Crime

Summary and Review

Dr. Jon Heidt and Dr. Sean Ashley

✅ Summary

  • One must consider the devastating impacts of colonisation to understand the criminalisation and overrepresentation of Indigenous peoples as both victims and offenders.
  • Crime is a social construction and definitions of crime and criminal law change over time.
  • While there may be consensus about certain crimes like homicide, there is less agreement around morality-based crimes, such as drug use and prostitution.
  • Various factors impact crime cycles and patterns, including changes to the environment, technological advances, social/political unrest and global pandemics.

🖊️ Key Terms

aggravating factors: these are factors that are considered by the sentencing judge that would increase the crime’s severity and would result in a more severe punishment. Examples of aggravating factors include previous criminal record for the same crime; use of a weapon; offence motivated by bias, prejudice or hate (based on race, sex, religion, age, sexual orientation or gender identity, or any similar factor); offence was committed against the offender’s intimate partner or family; the offence was committed against a person under the age of eighteen; offence was committed for the benefit of, at the direction of, or in association with a criminal organisation; the offence was a terrorism offence; or the offence had significant impact on the victim’s health and financial situation.

assault: when a person intentionally applies force, directly or indirectly, to another person without their consent.

break and enter: entering someone else’s property with the intention of committing an indictable offence.

causation: when the change in one variable is the direct result of a change in another variable.

consensus: societal agreement on shared values and norms.

correlation: when two or more variables are associated with one another. The direction of the association is known when two variables are correlated. A positive correlation means that as one variable increases, so does the other, or as one decreases, the other decreases. A negative correlation means that as one increases, the other decreases, and vice versa. Correlation does not guarantee causality.

dark figure of crime: crime that goes undetected, unreported or unrecorded and is not included in official crime data sources.

designer drugs: drugs that are created in underground or secret labs by changing the chemical properties of other pre-existing drugs.

deviance: behaviour that departs from or violates social norms.

first degree murder: planned and deliberate homicide.

identity fraud: when an offender takes a person’s personal information (e.g., credit card information) and uses it to make purchases in that person’s name or evade law enforcement through use of their identity.

identity theft: when a person steals another person’s identity with the intention of committing an indictable offence that includes fraud or falsehood.

manslaughter: non-intentional homicide resulting from intoxication, recklessness, or negligence (e.g., two people in a bar get in a fight and one kills the other by accident).

mass murder: involves the killing of more than three people in a single event.

mitigating factors: factors that decrease the severity of an offence in the eyes of the criminal justice system.

potlach: a First Nation ceremony that consisted of feasting, gift-giving, property distribution, witnessing, and the affirmation or reaffirmation of social status. This ceremony is part of Coast Salish and western coastal First Nations throughout Canada and the US.

prostitution: the exchange of sexual services for payment or material benefit.

robbery: the use of force or violence, or threat of force or violence, during the commission of theft.

second degree murder: intentional homicide that lacks the element of pre-planning and may occur in the heat of the moment.

serial murder: when a person kills several victims in three or more separate events.

sexual assault: any unwanted sexual contact that violates a person’s sexual integrity, committed without voluntary consent.

theft: the fraudulent and intentional taking or converting of someone else’s property, without lawful authority, with the intent to deprive the owner of it temporarily or absolutely.

typology: a system of classification.

 

🧠 Chapter Review

Crossword

Fill in the term in the right-hand column and it will display in the crossword puzzle. Be sure to include spaces where appropriate.

Discussion Questions

  1. Why do criminologists refer to law as a social construction?
  2. Can you think of any examples of laws not mentioned in the reading that are NOT based on a clear consensus in society?
  3. Identify another aspect of Indigenous culture that has been criminalised under the Indian Act beyond potlatches.
  4. Can you think of examples of how your heritage may have granted or denied you privileges that others did not have access to?
  5. Devise a list of possible explanations as to why the crime rate has dropped since the 1990s. Consider changes in technology and the law.
  6. Aside from weather, list a few hypothetical explanations for higher violent crime rates in Western Canada. How does your local crime rate differ from neighbouring cities or provinces?

License

Icon for the Creative Commons Attribution 4.0 International License

Introduction to Criminology - 2nd Edition Copyright © 2026 by Dr. Shereen Hassan and Dan Lett, M.A. is licensed under a Creative Commons Attribution 4.0 International License, except where otherwise noted.