Inefficiency often relates to job performance and productivity in professional settings. The manager is addressing the team's inefficiency to meet the project deadlines.
Pro Tip 2/3
Negative Impact
Using 'inefficiency' can suggest problems that need solving to improve performance. Company profits are down due to logistical inefficiencies.
Pro Tip 3/3
Criticism Implied
'Inefficiency' is often a critical term, implying someone's not working effectively. His inefficiency has led to a backlog of unresolved customer complaints.