When a project team consisting of professionals from different nationalities is struggling with deliverables, the project manager should provide support to help the team solve their own problems. This approach aligns with the principles of servant leadership and empowerment, which are crucial in managing cross-cultural teams. By supporting the team in problem-solving, the project manager fosters a cooperative environment that encourages creativity, motivation, and the use of diverse perspectives to overcome challenges. This method also helps in building team cohesion and effectiveness, which are essential for the successful completion of projects in a multicultural setting123.
References: = The approach is supported by resources on managing cross-cultural differences in projects and supporting team performance, as found in the Project Management Institute's (PMI) materials123.