Library and information science In disciplines of
library and
information science, when librarians intend to work on a library's collection, they consult patrons. The focus groups librarians organize are helpful in identifying patrons' needs. In addition, teachers, other professionals, and researchers can also be recruited to participate in focus groups to ascertain those individuals' library-related needs. Focus groups can also help librarians better understand patron behavior and the impact of services on the library use. Another advantage is that a focus group can allow participants to learn from one another as they exchange views and to understand research as an enriching experience. The nature of the focus group contrasts with the more typically extractive nature of traditional social science research which seeks to "mine" participants for data (with few benefits for participants); this difference is especially important for indigenous researchers who employ focus groups to conduct research on their own ethnic group.
Marketing In
marketing, focus groups are seen as an important tool for acquiring feedback regarding new products and other marketing-related topics. Focus groups are usually employed in the early stages of
product or concept development, when organizations are trying to determine the overall direction of a marketing initiative. Participants are recruited on the basis of their similarity to members of the demographic groups targeted as potential consumers of the product. Focus groups allow companies wishing to develop, package, name, or test market a new product to get the perspective of potential consumers before the product is made available to the public. Focus groups can thus provide valuable information about the potential for consumer acceptance of the product. The focus group interview is conducted informally and as naturally as possible. Participants are free to give views about any aspect of the product. These focus groups should not be confused with in-depth interviews. The moderator uses a discussion guide that has been prepared in advance of the focus group to maintain the discussion on course. Generally, the discussion moves from overall impressions of a brand or product category and becomes more specific as the discussion progresses. Stakeholders such as members of a design team are not involved in the focus group, to avoid potential bias. However, they may attend the focus group, either through video cameras or by watching through a one-way mirror. Focus groups can provide accurate information and are less expensive than other forms of
marketing research. However, there can be significant costs. For example, if a product is to be marketed on a nationwide basis, it would be helpful to conduct focus groups in various localities because the desirability of a new product may vary from place to place. Conducting focus groups in different areas of the country would require considerable expenditure on travel and lodging for moderators.
Usability engineering In
usability engineering, a focus group can be used to collect the feedback of software or website users. Focus groups can be applied to computer products to better understand the motivations of users and their perceptions of the product.
Cross-cultural research The focus group method is developed based on white, middle-class, and adult American participants. When applied to
cross-cultural settings, cultural and linguistic adaptations are important for the research to succeed;
cultural sensitivity is critically important. For example, in some Asian languages, open-ended probes and
nonverbal communication can encourage greater participation in the group discussion. In some non-Western cultures, a younger person does not openly disagree with an older individual; focus group composition, therefore, must be carefully considered when
designing the research plan. ==Types==