What role do cross-functional teams and interdisciplinary approaches play in modern management, and how do they relate to the traditional management functions?

Cross-functional teams, also known as cross-functional work groups or simply cross-functional teams, are groupings of people from different functional areas or departments within an organization who collaborate on a project, task, or goal. These teams are distinguished by their range of talents, expertise, and backgrounds, with members chosen for the distinctive contributions they can make to the team's aims.