Shrink Verify™

Shrink Verify™ Insight 02

The Reconstruction Tax

Why Organizations Rebuild Evidence After the Fact

Something goes wrong.

A customer complains. An auditor asks a question. A product is recalled. A regulator requests records. A quality problem appears. Management needs to understand an incident.

Then a very familiar process begins.

  • Someone searches the operating system.
  • Someone else finds a spreadsheet.
  • An employee looks through email.
  • Another person searches text messages.
  • Someone remembers that photographs were taken.
  • Paper records are retrieved.
  • A supervisor is asked what happened three weeks ago.

Eventually, the organization tries to reconstruct the event.

We call the cost of doing this the Reconstruction Tax.

We often create the evidence after we need it

Organizations spend enormous effort documenting operations.

Yet when something important happens, the relevant information frequently exists in fragments.

  • One system establishes that material was received.
  • Another contains the purchase record.
  • A photograph sits on someone’s phone.
  • A paper form contains an inspection.
  • A spreadsheet identifies the customer.
  • An employee remembers why an exception occurred.

Each fragment may be legitimate.

The problem is that their relationship was never established when the event occurred.

So the organization has to establish it afterward.

That reconstruction consumes time. More importantly, it introduces uncertainty.

Traceability illustrates the problem

Modern traceability standards recognize the importance of linking events throughout an object’s lifecycle.

GS1 describes Critical Tracking Events as actual events occurring to traceable objects (receiving, transforming, packing, shipping and transporting) and Key Data Elements as the information describing those events.[1]

FDA’s Food Traceability Rule similarly centers on maintaining information associated with defined events, including receiving, shipping and transformation. Traceability lot codes help connect required information to the relevant food as it moves through the supply chain.[2]

The objective is obvious: when something goes wrong, organizations and regulators should be able to trace products more efficiently.

But traceability also reveals a larger operational principle:

Information becomes much more valuable when its relationships are established before the investigation begins.

Reconstruction is not verification

Suppose an organization needs to determine what happened to a particular case of seafood.

Eventually it establishes:

What the investigation pieces together
  1. Supplier invoice
  2. Receiving event
  3. Lot
  4. Transformation
  5. Finished products
  6. Customers

That’s useful.

But suppose establishing that sequence requires six people, three software systems, a spreadsheet export and several phone calls.

The organization may ultimately reconstruct the chain successfully.

But it paid the Reconstruction Tax.

Now imagine that the relationships were established as operations occurred.

The question changes from:

“Can we reconstruct what happened?”

to:

“Show me what happened.”

That is a profound difference.

The hidden cost is uncertainty

Labor is only part of the Reconstruction Tax.

The larger cost is often evidentiary uncertainty.

  • Human memory changes.
  • Files become separated from their context.
  • Employees leave.
  • Timestamps don’t necessarily establish when the underlying physical activity occurred.
  • Photographs become difficult to associate with particular transactions.
  • Records from different systems use different identifiers.

An investigation therefore becomes an exercise in inference.

  • Perhaps this invoice corresponds to this receiving record.
  • Perhaps this photograph belongs to this inspection.
  • Perhaps this production run used this ingredient.
  • Perhaps this was the customer who received it.

Each “perhaps” increases the distance between the digital record and the physical event.

That is the Reality Gap.

Evidence should be created during operations

The alternative is conceptually straightforward:

Create the evidentiary relationships while the operation is happening.

That does not mean recording everything.

It means identifying which relationships matter and preserving them when they are strongest.

The relationships worth keeping
  1. Object
  2. Event
  3. Time
  4. Location
  5. Person or system
  6. Supporting evidence
  7. Transformation
  8. Destination

Those relationships become considerably harder to establish retrospectively.

From incident response to instant inquiry

This changes what an audit, investigation or recall can look like.

Instead of assembling a team to reconstruct history, an authorized person should increasingly be able to ask a specific question of the operational evidence:

  1. Show me this object.
  2. Show me what happened to it.
  3. Show me the evidence associated with those events.
  4. Show me what it became.
  5. Show me where it went.

That doesn’t eliminate investigation.

It changes its starting point.

The investigator begins with an evidence structure rather than a pile of records.

The goal is not better reconstruction

For years, organizations have invested in making records easier to retrieve.

That’s worthwhile.

But perhaps we have framed the problem incorrectly.

The ultimate objective shouldn’t be to become very good at reconstructing yesterday.

It should be to reduce how much reconstruction tomorrow requires.

Don’t wait until an audit, recall or incident to assemble the evidence.

Create the evidence trail while reality is happening.

Eliminating the Reconstruction Tax may prove to be one of the most valuable consequences of closing the Reality Gap.

Sources

  1. GS1, GS1 Global Traceability Standard. www.gs1.org
  2. U.S. Food and Drug Administration, FSMA Final Rule on Requirements for Additional Traceability Records for Certain Foods (Food Traceability Rule). www.fda.gov