Which data source may underreport crime due to relying on reported incidents only?

Which data source may underreport crime due to relying on reported incidents only?

• A. UCR
• B. NCVS
• C. Official data
• D. Unofficial data

Answer: (A)

The data source that may underreport crime because it relies on reported incidents only is the one that collects crimes known to police from official reports. It depends on victims or witnesses actually reporting crimes to law enforcement; if people don’t report, those crimes don’t appear in the data. That tendency to miss unreported incidents is why this source can underestimate true crime levels, especially for offenses that people are reluctant to report. In contrast, victimization surveys like the National Crime Victimization Survey ask people about crimes they experienced regardless of whether they reported them to police, capturing a broader picture of crime, including the unreported cases.

The data source that may underreport crime because it relies on reported incidents only is the one that collects crimes known to police from official reports. It depends on victims or witnesses actually reporting crimes to law enforcement; if people don’t report, those crimes don’t appear in the data. That tendency to miss unreported incidents is why this source can underestimate true crime levels, especially for offenses that people are reluctant to report. In contrast, victimization surveys like the National Crime Victimization Survey ask people about crimes they experienced regardless of whether they reported them to police, capturing a broader picture of crime, including the unreported cases.