Criminology For Dummies

Wiley (Verlag)
  • 2. Auflage
  • |
  • erschienen am 26. April 2021
  • |
  • 416 Seiten
E-Book | ePUB mit Adobe-DRM | Systemvoraussetzungen
978-1-119-77321-4 (ISBN)
Explore the world of crime and punishment

Police, forensics, and detective stories dominate our TV screens and bookshelves--from fictional portrayals such as Silence of the Lambs and Law and Order to lurid accounts of real-life super-criminals like Pablo Escobar and Al Capone. As well as being horribly fascinating, knowledge of what makes criminals tick is crucial to governments, who spend billions of dollars each year trying to keep their people safe. Criminology brings disciplines like psychology, biology, and economics together to help police and society solve crimes--and to prevent them before they even happen.

The new edition of Criminology For Dummies shines a light into the dark recesses of the criminal mind and goes behind-the-scenes with society's response to crime, putting you right on the mean streets with cops and criminals alike. Along the way, you'll learn everything a rookie needs to survive, including basic definitions of what a crime is and how it's measured; common criminal motivations, thinking, and traits; elementary crime-solving techniques; the effects on and rights of victims; and more.
* Understand types of crime, from white-collar to organized to terror attacks
* Follow law-enforcement officials and agencies as they hunt the bad guys
* Meet key players in criminal justice and see how and why the guilty are punished
* Check out jobs in the field

Whether you plan to enter the criminal justice field or just want to know more about what turns some people to the dark side--and how the thin blue line fights back--this is your perfect guide to criminology basics.
2. Auflage
  • Englisch
  • Newark
  • |
  • USA
  • 1,86 MB
978-1-119-77321-4 (9781119773214)
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Chapter 1

Entering the World of Crime


Figuring out what crime is and how it's measured

Tallying some of the costs

Categorizing crime

Trying to explain why people commit crime

Fighting, prosecuting, and punishing crime

Entering the world of crime - and I mean really entering it - seriously affects a person. Working in a world of violence and deceit is a hard and trying business. Nonetheless, criminologists and criminal justice professionals devote their lives to studying crime and criminals with the ultimate goal of keeping people safe. In this chapter, you get a brief overview of the criminal world - from what causes crime to what society can do about it.

Defining the Terms: What Crime Is and How You Measure It

Technically, a crime is what your legislature says it is. If legislators want to outlaw riding a horse over 10 mph, they can. (It's against the law to do so in Indianapolis, for example.)

But just outlawing an activity doesn't make it a crime. For example, running a red light is illegal, but it isn't a crime (you only pay a fine). A crime is something you can get locked up for.

Taking away a person's liberty is what separates illegal criminal conduct from illegal conduct that is not criminal. And when the possibility of going to jail is involved, you have a number of constitutional rights that don't apply when you're caught for a traffic violation, including the following:

  • The right to an attorney
  • The right to a jury, which can convict you only if the evidence is beyond a reasonable doubt
  • The right to remain silent and not have your silence used against you

Identifying elements of criminal behavior

Crime isn't as simple as it seems at first blush. If I signed my credit card receipt in a store and accidentally walked away with the pen, did I commit theft? Of course not. I didn't intend to steal the pen. To be guilty of a crime, I must have some mental culpability, such as criminal intent. Taking a pen is a crime only if a prosecutor can prove that I intended to deprive the owner of his pen.

In addition, committing a crime requires a physical act. It's not illegal just to think about committing a crime; you must physically do something. (Of course, a few exceptions exist. For example, not paying your taxes can constitute a crime.) I explore the elements of a criminal law (which is a law that defines a crime) in greater detail in Chapter 2.

Not all crimes are equal. The law breaks down crimes into two categories, according to seriousness:

  • Misdemeanor: This type of crime includes the least serious offenses. Historically, misdemeanor crimes were crimes that couldn't be punished by more than a year in jail. Today, however, because overcrowding in some jails is a serious problem, people convicted of misdemeanors, especially first-time offenders, may not get much jail time at all.
  • Felony: This type of crime is usually more serious and is punishable by more than a year in custody. Serious violent crimes like murder, rape, kidnapping, and robbery are felonies that can result in lengthy prison sentences.

Gathering crime statistics

You may think that determining the amount of crime in a given city, state, or country is a pretty simple task. But, in reality, it's very challenging. For example, how do you gather statistics about illegal drug sales? Neither the seller nor the buyer is going to report a heroin deal. And wives who are beaten by their husbands don't usually call the cops. In fact, only 41 percent of violent crimes were reported to the police in 2019.

The Federal Bureau of Investigation (FBI) has developed a system called the Uniform Crime Report for gathering basic statistics about nine serious felonies, known in the crime business as Part 1 crimes. Whenever one of the roughly 18,000 police agencies in the United States gets a report that one of these crimes has been committed, that agency passes the information on to the FBI. If the agency ends up making an arrest, it passes that information on, as well. The FBI incorporates this information in its annual crime report.

Recognizing the limits of crime reports and arrest statistics in measuring crime, the federal government created the National Crime Victimization Survey, which canvasses 95,000 households every year to ask whether members of those households have been victimized by crime. The idea is that this survey can gather information about crimes that aren't reported to the police. This survey paints a pretty good picture of national crime trends, but the sampling just isn't large enough to allow for an accurate assessment of crime trends at the state or local level. In Chapter 3, I get into the crime statistics business in much greater detail.

Recognizing the Various Costs of Crime

While criminologists try to gather accurate statistics about the amount of crime, economists focus on the financial costs of crime. And, of course, no one can forget the life-changing impact crime has on victims.

Noting the financial impact

The most obvious cost of crime to society is the money it takes to run the criminal justice system, including the following big-ticket items:

  • Police
  • Jails, prisons, and the staff to run them
  • Prosecutors
  • Judges and court staff
  • Defense attorneys to represent charged defendants at trial and on appeal
  • Probation officers
  • Juvenile justice counselors

Plus, in the United States, each of the three levels of government - local, state, and federal - may run its own justice system, which may include some or all of the preceding expenses.

In addition to governmental costs, society bears many other financial impacts of crime. For example, think of the lost productivity and lost tax revenue that occurs when a person decides to sell drugs rather than earn wages lawfully. Or think of the costs of providing medical care to victims of violence or the costs of developing cybersecurity for a corporation to protect its computer systems. The financial impact of crime is quite startling when you dive into it. In Chapter 3, I provide more details on the true cost of crime to all of society.

Respecting the price a victim pays

Crime doesn't just carry an economic cost, however. Every day, thousands of lives are turned upside down by criminal violence and theft. Think of the impact on a senior citizen who's defrauded out of her life savings or on a battered spouse who's isolated from her friends and family and lives in constant fear of upsetting her husband. There's simply no way to quantify the human toll of crime.

In the old days, crime victims were pretty much left to fend for themselves. But in the early 1980s, a movement began that brought help to victims. Today, in every state, a victim of violent crime can get financial help with medical bills, grief counseling, lost wages, and other economic losses. Victims can also get help understanding the criminal justice system.

Significantly, within the last ten years, a movement to grant rights to victims has gathered tremendous momentum. In most states today, victims have at least the following rights:

  • The right to be notified of all important hearings
  • The right to speak at release hearings where criminal defendants seek to be released from jail
  • The right to obtain a "no contact" order, which prohibits the defendant from contacting the victim
  • The right to prevent the defendant from getting the victim's address
  • The right to demand a blood test of the defendant if there's a possibility that a disease, such as HIV or hepatitis, was transferred to the victim during the crime
  • The right to receive restitution for financial impact from a crime
  • The right to give a statement to the judge explaining the impact of the crime on the victim at the time of sentencing the defendant

For much more information about what the criminal justice system does to protect victims, see Chapter 4.

Considering Categories of Crime

Law enforcement professionals often group crimes into the following two categories:

  • Violent crimes (also called person crimes)
  • Property crimes

But a careful study of crime reveals that organized crime, in which groups engage in a business of crime, is a whole different animal worthy of separate analysis.

Studying individual crimes

When police respond to a 9-1-1 call, they're almost always responding to an individual crime. Someone was assaulted or burglarized, for example. Typically, police treat violent crimes much more seriously than they do property crimes. For example, although a murder investigation may have ten or more cops assigned to it, police may not even respond in person to investigate a burglary at a home. Obviously, this discrepancy occurs because protecting personal safety is the number one job of people in law enforcement; plus, police resources are finite.

Here are the crimes you most likely think of when you consider individual crimes:


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