Decision-making (noun)

The process of making choices or decisions, especially important ones.

Origin:

Late 19th century; decision + making.

Examples:

1. The decision-making process was lengthy.
2. The decision-making was done by a group of people.
3. The decision-making was influenced by many factors.
4. The decision-making was based on a thorough analysis.
5. The decision-making was critical to the success of the project.