Veterinary Device & Animal Health Products worked example

Field Complaint Cost at 57% complaints needing investigation: a worked example in veterinary device & animal health products

What does the result look like when complaints needing investigation reaches 57%? The full calculation is worked below with real intermediate numbers. A quality manager sizing the complaint-handling cost for a deployed animal-health product line.

The inputs for this scenario

  • Field Complaints Logged: 450 complaints (unchanged)
  • Cost to Process a Complaint: 95 $ / complaint (unchanged)
  • Complaints Needing Investigation: 57 % (raised for this scenario; the documented default is 50)
  • Complaint System Overhead: 4,000 $ (unchanged)

Working through the calculation

  • Applying the documented formula (Field complaint cost = complaints x cost per complaint x (% investigated) + overhead) to the inputs above produces each figure below.
  • At this operating point the engine returns 28,367 $ for total field complaint cost, the number this scenario is built around.
  • At this operating point the engine returns 63.04 $ / piece for field complaint cost per unit.
  • At this operating point the engine returns 24,367 $ for variable field complaint cost.
  • At this operating point the engine returns 4,000 $ for fixed field complaint cost adder.

How this compares with the baseline

  • Against the tool's baseline example, where complaints needing investigation sits at 50% and the headline result is 25,375 $, this scenario comes in 11.79% above the baseline at 28,367 $.
  • A figure at this level is achievable when complaints needing investigation is genuinely sustained, not just peaked for a shift. It treats every investigated complaint as costing the same; a single serious adverse event investigation or a reportable field safety corrective action can dwarf the average and should be modeled separately.

Results at a glance

  • Total field complaint cost: 28,367 $ (headline result)
  • Field complaint cost per unit: 63.04 $ / piece
  • Variable field complaint cost: 24,367 $
  • Fixed field complaint cost adder: 4,000 $

Run it with your numbers

  • Every input above is editable in the live Field Complaint Cost calculator, which recalculates instantly and can be shared with the inputs intact.

Last reviewed 2026-05-12.