Answer:
The answer is: Democratic management style
Step-by-step explanation:
This management style is based on the belief that two heads are better than one, and that every employee (no matter position they hold) deserves to have a say.
So managers that follow this style usually encourage their employees to participate and share their ideas and suggestions. They tend to create horizontal organizations, but the final and last decision still belongs to the boss.
Employees usually like this system because they feel they are a valuable and important part of the organization. Many times it leads to higher efficiency and productivity.
As a downside, these organizations tend be more messy (informal) and decision making processes are very time consuming.