Reducing stock shrinkage starts with measuring it honestly. Many companies only see the loss once a year, as a single adjustment after the year-end count, by which time the causes are hard to trace. This guide explains how to measure losses, which controls tend to work and how to make improvements stick in a warehouse in Uzbekistan.
Measure shrinkage before you try to cut it
Shrinkage is the difference between what your records say you should have and what you actually have, after correcting genuine recording errors. To manage it you need a consistent measure, reported regularly, broken down far enough to point to causes.
- Separate known losses (recorded damage, expiry, write-offs) from unknown losses (count shortages)
- Report both by value and by quantity, by product group and by location
- Use the same calculation method every period so trends are meaningful
- Track surpluses as well as shortages; frequent surpluses signal recording problems
- Compare cycle count results over time rather than relying on one annual figure
Find out where the losses come from
Once losses are measured, look for concentration. Shrinkage is rarely spread evenly. It usually clusters in a few product groups, locations, shifts or processes, for example returns handling or production issues. Look at adjustments by user and by time of day as well.
A simple table of losses by product group and month, with the largest adjustments listed beside it, is often enough to show where to look first. Add the users who posted those adjustments and the documents behind them, and patterns that were invisible in the annual total become obvious.
Do not assume theft. In many warehouses process errors, such as goods accepted without a full check or shipments not corrected after a picking error, explain a large share of the gap. An evidence-based investigation separates errors from misuse and tells you which controls will actually make a difference.
Controls at receiving and dispatch
The gates are where stock enters and leaves your responsibility, so they deserve the strongest controls. At receiving, count and check goods against the order and delivery note before signing, and record discrepancies on the spot. At dispatch, check the load against the order before the vehicle leaves and keep proof of delivery.
Barcode scanning at both points reduces keying errors and leaves a time-stamped trail. Where volumes are high, random full checks of a share of deliveries and loads are a practical alternative to checking everything.
Controls inside the warehouse
Inside the building, the main tools are location discipline, restricted access and regular counting.
- Label every location and enforce put-away to the recorded location
- Keep high-value and attractive items in a locked or caged zone with limited access
- Run cycle counts by risk, counting high-value and high-loss items more often
- Require an investigation note and outside approval for every adjustment
- Use individual system logins and review user rights regularly
- Handle returns and damaged goods in a separate, documented process
Habits that make controls stick
Controls fail when they depend on one motivated manager. Make them part of routine: a short weekly review of the largest adjustments, a monthly shrinkage report shared with head office, and feedback to the team on what changed. Recognise teams that keep losses low rather than only reacting when losses rise.
Housekeeping matters more than it seems. A clean, well-lit warehouse with clear zones makes losses easier to notice and harder to hide. Simple measures such as rules on personal bags, controlled staff exits and visible cameras in sensitive zones also send a message, though any monitoring of staff should be checked with your local legal or HR advisers.
Check that it is working
After changes are made, watch the same indicators for several periods. Shrinkage should fall, and the share of unknown losses should shrink relative to recorded ones. If losses simply move from one product group or location to another, the root cause has not been addressed. An independent review some months after the changes gives head office an objective view of whether the controls work in practice.
Mistakes that keep shrinkage high
Some well-meant responses to losses make the problem harder to solve. Knowing them helps you avoid wasted effort.
- Writing off the gap every year without asking why it arose
- Blaming the warehouse team without looking at receiving, sales and system processes
- Adding controls on paper that nobody has time to perform
- Measuring losses only in total, which hides where they occur
- Relying on one annual count instead of regular cycle counts by risk
- Letting the people who handle stock also approve its adjustments
Key takeaways
- Measure shrinkage regularly and consistently, separating known and unknown losses.
- Losses usually cluster, so analyse by product, location, shift and user.
- Many losses are process errors, not theft; evidence tells you which.
- Receiving and dispatch need the strongest controls, supported by scanning.
- Make controls routine and recheck the indicators after changes.