TEAM STRUCTURES

TEAM STRUCTURES

3-54. There are two leader team categories: horizontal and vertical. Horizontal leader teams can also be
either formal (headquarters staffs, major commands) or informal (task forces, advisory boards). Vertical
leader teams can be both formal (commanders and subordinates) and informal (members of a career field or
functional area). Vertical leader teams often share a common background and function, such as intelligence
analysis or logistical support. Vertical and horizontal teams provide structure to organize team training.

3-55. Informal networks often arise both inside and outside formal organizations. Examples of informal
networks include people who share experiences with former coworkers or senior NCOs on an installation
who collaborate to solve a problem. Although leaders occupy positions of legitimate authority, teams are
formed to share information and lessons gained from experience. When groups like this form, they often
take on the same characteristics as formally designed organizations. As such, they develop norms unique to
their network membership and seek legitimacy through their actions.

3-56. Within the informal network, norms develop for acceptable and unacceptable influence. Studies have
shown that groups who do not develop norms of behavior lose their ties and group status.

3-57. The shared leadership process occurs when multiple leaders contribute combined knowledge and
individual authority to lead an organization toward a common goal or mission. Shared leadership involves
sharing authority and responsibility for decision making, planning, and executing.

3-58. Shared leadership is occurring more frequently at both organizational and strategic levels where
leaders of different ranks and positions come together to address specific challenges or missions where preestablished organizational lines of authority may not exist. One such example occurred before Operation
Iraqi Freedom when members of multiple components and Services had to work together to support the
logistics challenges that lay ahead.