Founders can assess their Head of Sales using two core metrics: 1) Can they hire reps who consistently close over $250k in new ACV per quarter within six months? 2) How many sales calls are they personally conducting each week? These are the ultimate measuring sticks of effectiveness.

Instead of relying on subjective feelings, managers can use concrete metrics to detect burnout. A rise in unplanned PTO and sick days is a strong leading indicator that a team is over-stressed and approaching a breaking point, serving as an early warning system.

True effectiveness comes from focusing on outcomes—real-world results. Many people get trapped measuring inputs (e.g., hours worked) or outputs (e.g., emails sent), which creates a feeling of productivity without guaranteeing actual progress toward goals.

View metrics like call volume and conversion rates not just as numbers for your manager, but as your personal scoreboard. This perspective provides immediate, unbiased feedback on your own performance. It shifts the focus from external pressure to internal analysis, empowering you to identify weak spots and take ownership of your improvement.

Don't use static KPIs. Every month, analyze the activity metrics of reps who successfully hit quota. Use this data to set the new KPIs for the entire team for the upcoming month. This ensures targets are based on proven success and increases team buy-in.

Move beyond measuring only conversations and booked meetings. A key metric for sales leaders should be the number of contact status changes an SDR makes daily. This KPI quantifies progress in the "gray area," showing that conversations are leading to concrete next steps, even if they aren't immediate meetings.

Sales reps often feel overwhelmed by their large annual number. The key is to break it down, subtract predictable existing business, and focus solely on the smaller, incremental revenue needed. This makes the goal feel achievable and maintains motivation.

Solely measuring a team's output fails to capture the health of their collaboration. A more robust assessment includes tracking goal achievement, team psychological safety, role clarity, and the speed of execution. This provides a holistic view of team effectiveness.

Burnout stems not from long hours, but from a feeling of stagnation and lack of progress. The most effective way to prevent it is to ensure employees feel like they are 'winning.' This involves putting them in the right roles and creating an environment where they can consistently achieve tangible successes, which fuels motivation far more than work-life balance policies alone.