What does profiling mean?
Profiling means forming a detailed description or representation of a person, group, or system, usually by examining characteristics, behaviour, or data. In technology and commerce, user profiling organizes information about preferences and activities to personalize services, estimate demand, or detect unusual behaviour. In law enforcement, criminal profiling uses behavioural and psychological evidence to narrow the field of suspects. The word also has an important critical sense: it describes the practice of targeting people on the basis of perceived characteristics such as race, ethnicity, religion, or age. In this use, profiling implies stereotyping and can expose individuals to unequal attention or treatment. Thus, profiling is not inherently objectionable; its implications depend heavily on the evidence used, the purpose of the analysis, and whether the resulting decisions are fair and accountable.
The process of creating a detailed description of a person, group, object, or system by analyzing characteristics, behaviour, or data; it may also refer more specifically to discriminatory categorization or targeting.
"Detailed profiling of customers helped the retailer recommend relevant products."
The sense involving the systematic targeting of people by perceived identity characteristics is generally critical and often implies stereotyping or discrimination.
To create or use a detailed profile of a person, group, object, or system, especially by analyzing data or identifying characteristic patterns.
"The software profiles network traffic in order to detect abnormal activity."
As a verb, the term can be neutral in analytical contexts but negative when it describes targeting people according to sensitive or perceived characteristics.
The noun is normally used as an uncountable process and is rarely pluralized.
"The report examined several separate investigations that involved profilings of local residents."
The same word can describe careful analysis or a troubling shortcut: profiling becomes dangerous when a pattern is treated as proof of a person's identity or intentions.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Where does profiling come from?
The word profiling was formed in English by adding the suffix -ing to profile. Profile came through French from Italian profilo, an outline or line drawing, ultimately from Latin profil, meaning an outline or profile and traditionally associated with pro- 'forward' and filum 'thread'. The linguistic image is that of tracing a line or outline, which developed into the modern ideas of describing a person or subject in detail.
How profiling is actually used
The term can be neutral or approving in technical, commercial, and law-enforcement contexts, but it is often pejorative when it denotes discriminatory targeting. The negative sense is especially common in discussions of racial, ethnic, religious, and gender profiling.