Qualitative research tool in which a group of participants is invited to share feelings and thoughts on a specific topic (such as a product, a service, a concept, an advertisement, an idea...). Participants, who are usually alike persons, can spontaneously talk with each other, since the focus group session runs in an interactive setting.
Benefits of focus groups
- quick method;
- helpful for collecting information on the group's attitude on a given subject, that would be difficult to obtain without interaction;
- useful for eliciting information on the characteristics of conversation.
Be aware that...
- Focus Groups can be effective only with a skilled moderator, who has to balance the freedom and spontaneity of the conversation against the focus on the topic.
- Participants' answers are influenced by the social environment: in order to avoid conflict, their attitude is usually more polite and moderate compared to what they would show in one-to-one interviews.
- It is difficult to generalize Focus Groups' output, since the number of participants is not large enough to be representative of the whole population.
- Group should be composed by people who are similar, in order to limit the self-censorship. Hence, to collect data on persons with different characteristics it is necessary to run multiple focus group sessions.
- Results are difficult to analyse because sessions must be audio taped and transcribed and because the issue is influenced by the moderator, who participates in the session too. [1]
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