Which concept typically defines the shared expectations and informal rules that guide behavior in a group?

The concept that defines the shared expectations and informal rules that guide behavior in a group is norms. Norms are the unwritten rules and standards that are understood and accepted by members of a group or community, shaping how individuals interact and relate to one another. These norms help maintain order and predictability within the group by setting expectations for behavior, communication, and social interactions.

In contrast, cultures encompass broader societal values, beliefs, and practices that extend beyond specific groups, influencing behaviors and norms at a larger scale. Frameworks typically refer to structured approaches or systems that provide guidance for specific tasks or processes but do not specifically address behavioral expectations. Guidelines are often more formalized recommendations or instructions that help direct actions but may not encompass the informal, understood aspects of group behavior that norms provide. Thus, norms capture the essence of the internalized behavioral standards that govern how individuals operate within a group context.