The UCR’s Supplementary Homicide Reports provide the most reliable, timely data on the extent and nature of homicides in the Nation. The NCVS is the primary source of information on the characteristics of criminal victimization and on the number and types of crimes not reported to law enforcement authorities.

Research based on interviews of victims obtained from police files indicates that assault is recalled with the least accuracy of any crime measured by the NCVS.

A limitation of the NCVS data stems from the fact that they are derived from a sample. Like all sample surveys, the NCVS is subject to sampling and nonsampling error. Although every effort is taken to reduce error, some remains.

The move to NIBRS is mandatory. While change is sometimes daunting, the end result will lead to better reporting of incidents and crime statistics.

The NIBRS is characterized by some disadvantages not shared with the traditional UCR system. First, the NIBRS has limited coverage. It requires a lengthy certification process, and scholars have suggested that a result of this is slow conversion to the system.

With NIBRS data, analysts can generate state and national statistics that are not available using the traditional Summary Reporting System (SRS) data. The NIBRS provides a more comprehensive view of crime in the United States, and offers greater flexibility in data compilation and analysis.

The Hierarchy Rule in the SRS states when more than one offense occurs within an incident, only the most serious crime contributes to the agency’s monthly crime totals. Therefore, the agency would count only the homicide for the monthly totals because homicide is the highest offense on the hierarchy.

A second example based on the hierarchy rule might be if a student is both forcibly raped and robbed during a single incident. In this case, disclose only the Forcible Sex Offense, because it is classified as the more serious crime in the hierarchy. other offenses that were committed during the same incident.

Part 1 crimes are murder, manslaughter, sex offenses, robbery, aggravated assault, burglary, motor vehicle theft, and arson. Additionally, non-Part 1 crimes reportable with a hate crime bias are larceny-theft, simple assault, intimidation and vandalism/destruction of property.

Part II Crimes are “less serious” offenses and include: Simple Assaults, Forgery/Counterfeiting, Embezzlement/Fraud, Receiving Stolen Property, Weapon Violations, Prostitution, Sex Crimes, Crimes Against Family/Child, Narcotic Drug Laws, Liquor Laws, Drunkenness, Disturbing the Peace, Disorderly Conduct, Gambling, DUI …

Examples are thefts of bicycles, motor vehicle parts and accessories, shoplifting, pocket-picking, or the stealing of any property or article that is not taken by force and violence or by fraud. Attempted larcenies are included. Embezzlement, confidence games, forgery, check fraud, etc., are excluded.

Larceny‐theft makes up over 50 percent of the crime committed annually in the United States, making it the largest crime category. Motor vehicle theft is the unlawful taking or attempted taking of a vehicle owned by another with the intent to deprive the owner of it.

Other crimes which technically fall into the rarest of rare cases are bride burnings and dowry deaths, a child victim, the assassination of a public figure for political reasons, or killing a defenseless person because of old age or infirmity.

Motor vehicle theft cases had the lowest crime clearance rate, at 13.8 percent. What is crime clearance?

Index crimes are the eight crimes the FBI combines to produce its annual crime index. These offenses include willful homicide, forcible rape, robbery, burglary, aggravated assault, larceny over $50, motor vehicle theft, and arson.

Crime defined. 3815) serves as the basic law that defines criminal offenses and provides the penalties for the commission of such. Non-index crimes, on the other hand, are violations of special laws such as illegal logging or local ordinances.

Crime Indexes provide a view of the relative risk of specific crime types. It is not a database of actual crimes, but rather the relative risk in an area compared to the United States in its entirety. Updated semi-annually, the database includes indexes for several categories of personal and property crime.

10 Important Criminologists

• Cesare Lombroso.
• Alexandre Lacassagne.
• Enrico Ferri.
• Hans Eysenck.
• Robert D.
• Jane Addams.
• Edwin Sutherland.
• William Julius. A prominent socialist and Harvard alumnus, Julius studied urban sociology, with particular focus given to those factors – especially urban poverty – that contribute to crime.