In which role do aggressors and blockers fit when members focus on their own needs?

Aggressors and blockers are considered to fit into self-interest roles because they prioritize their own needs and perspectives over the collective goals of the group. In this context, aggressors typically assert their opinions forcefully, often at the expense of others, while blockers tend to resist group efforts and hinder progress by consistently opposing others' ideas or proposals. This behavior reflects a self-centered approach that does not contribute positively to the group's objectives, highlighting how individuals can prioritize personal agendas over collaborative efforts.

The other roles mentioned do not align with the behaviors exhibited by aggressors and blockers. Task roles focus on the completion of group tasks and goals, maintenance roles aim to foster positive interpersonal relationships within the group, and leadership roles involve guiding and motivating the team toward achieving common objectives. In contrast, self-interest roles explicitly illustrate how certain behaviors can undermine group dynamics, demonstrating a lack of concern for group cohesion and success.