Where to Start

Most work in this area starts with a product. The order that works starts with a month of your own records.

The sequence

One: count what you can actually name. Identified buddy punching, over two years.

Two: measure the four distributions — anomaly rate, punch-to-shift, breaks, rounding neutrality.

Three: measure the other direction — pre-shift minutes, handover, deducted breaks.

Four: compare the two totals.

Five: fix the structural causes on both sides.

Six: re-measure after a quarter.

Seven: then consider a control, if the residual justifies it.

The four measurements

Anomaly rate per site: how often the system failed, and why.

Punch-to-shift distribution: where people punch relative to their shift, across everyone.

Break distribution: median and tail.

Rounding neutrality: raw against paid, aggregate.

An afternoon each, and together they replace every industry statistic.

The other direction

Stand at the entrance at shift change and time ten people from arriving to being ready.

Check handover overlap against rostered times.

Check whether deducted breaks were taken.

Multiply each by headcount and working days.

What the comparison usually shows

A small, countable buddy-punching figure.

A larger break-overrun figure, mostly structural.

And an unpaid figure that is larger than both, in most operations that have done this honestly.

Which does not mean there is nothing to address. It means the project is about arrangements rather than about conduct.

What to avoid

Buying before measuring.

Announcing a crackdown, which produces workarounds and hardens the pattern.

Using an industry percentage as a business case.

Starting with the team someone already suspects.

What a month should produce

Four numbers in each direction.

A list of structural causes, ranked by minutes.

A decision about whether a control is needed at all.

And frequently a recommendation to fix the terminal queue and the rounding setting, which costs nothing and recovers more than the alternative.

Do not announce first

The sequencing error that hardens the pattern.

A crackdown announcement before any measurement produces workarounds immediately.

People punch early to be safe, stop reporting faults, and absorb minutes.

Which contaminates the baseline you were about to take.

Measure quietly, fix the structural causes, then say what you fixed — which is a different announcement and lands differently.

Turn the boundary into a test

For a concrete product reference, https://www.monitask.com/ can help turn this boundary into a test. Verify the current behaviour with representative fields and record what reaches the destination.