Measurement
Part of Influencer agencies measurement: populations and an evidence ladder
A small set of influencer-agency metrics with fixed events, denominators and a release condition
Choose a small set of England influencer-agency metrics with fixed events, denominators, evidence, uncertainty and buyer-owned campaign decisions.
Useful influencer agencies key metrics form a short decision chain. They show whether an England campaign moved from eligible creators to controlled delivery and reconciled outcomes. They do not treat views, attributed orders and incremental sales as equivalent.
Set every threshold from the buyer's baseline and risk appetite. The cards below deliberately leave thresholds blank. They use no market averages or invented results.
What to take away
- Each metric pairs a decision with an event, population, numerator, denominator, unit and period.
- Thresholds stay blank because the buyer sets them from baseline and risk appetite.
- Views, attributed orders and incremental sales are not equivalent and must not be merged.
- Unknown status stays missing, and late work is not erased by moving due dates.
- Publish a metric only when its population, formula, period, source version and owner can be reconstructed.
Creator response measure
Decision: continue, revise or stop the recruitment route. Event: the first qualifying response to an authorised invitation. Eligible population: creators who passed the documented scope and were contacted during the period. Numerator: eligible contacted creators with a qualifying response. Denominator: all eligible creators with evidence that the invitation was sent. Unit: percentage. Period: buyer-defined start and end in Europe/London time.
Creator Response Measure Decision
Does response rate meet threshold?
continue recruitment route
revise or stop recruitment route
Source: the versioned outreach register and query, both named in the card. Exclude test records, duplicates, ineligible contacts and messages never sent, and report bounces, unresolved delivery and responses after cut-off separately.
The agency operations owner maintains the record; the buyer's campaign owner decides at threshold ___ whether to review the offer, eligibility rule or channel. A response is not consent to later marketing, creator authority or a contract.
Approved-asset completion
Decision: whether release preparation may continue. Event: an asset enters the approved state after all required gates. Eligible population: contracted deliverables due in the measured window. Numerator: those deliverables with final approval evidence. Denominator: all contracted deliverables due. Unit: percentage, with counts displayed. Clock: contract-defined due time and Europe/London timezone.
Approved-Asset Completion Decision
Do approved deliverables meet threshold?
release preparation may continue
investigate before release preparation
The evidence is the asset register, approval log and version identifier. Exclude formally cancelled deliverables, but disclose them beside the ratio. Do not erase late work by moving its due date. Unknown status remains missing, not failed or complete.
The delivery owner investigates at threshold ___. Claims, disclosure, rights and accessibility reviewers keep their own acceptance decisions. ASA guidance on recognising social media advertising supports checking the actual presentation, but does not validate every approval gate.
Publication fidelity
Decision: retain, correct or withdraw a live post. Event: the rendered publication matches its approved asset, disclosure, destination, account and scheduled scope. Eligible population: assets approved and scheduled in the period. Numerator: scheduled assets with a matching timestamped live capture. Denominator: all scheduled assets. Unit: percentage. Period: publication window plus a buyer-set verification interval, using Europe/London time.
Use the publishing log and archived capture, with the comparison checklist version recorded. Treat inaccessible posts, missing captures and late publications as distinct exceptions.
The release owner acts at threshold ___; an advertising reviewer handles disclosure or claim differences. ASA's 2026 influencer-recognition research concerns consumer recognition, mainly on Instagram and TikTok. It is not a performance benchmark or proof a particular render was understood.
Reconciled commercial contribution
Decision: continue reporting, investigate discrepancies or commission causal evaluation. Event: an internally accepted commercial outcome that also meets the declared attribution rule. Eligible population: all accepted outcomes in the reporting period. Numerator: their contribution value credited under that rule. Denominator: full economic campaign cost when presenting a ratio; otherwise report currency value as a unit. Period: transaction dates plus the stated return or cancellation cut-off.
Identify the internal ledger query, attribution join, deduplication rule and versions. Show unmatched records, refunds, late imports and modelled platform fields separately. Google explains that a conversion window changes which post-interaction events enter its reporting; that global product rule is one reason not to add platform credits as if they were unique sales.
Finance owns the reconciled value and full-cost boundary. The evaluation reviewer controls causal wording. HM Treasury's QPIE guidance explains that monitoring change does not establish that an intervention caused it. Without a credible counterfactual, label the result attributed contribution, not incremental return. The decision threshold remains ___.
Release condition
Publish a metric only when its population, formula, period, source version, missing-data treatment and owner can be reconstructed. Hold the decision if any of those fields is absent. A named statistician or evaluator, privacy and PECR adviser, advertising reviewer and finance reviewer should assess the configured record. This page is a planning framework, not legal, statistical or accounting advice.
Before you act
- Name the source register and query version in the card.
- Exclude test records, duplicates, ineligible contacts and unsent messages.
- Report bounces, unresolved delivery and late responses separately.
- Disclose cancelled deliverables beside the ratio rather than erasing them.
- Record the comparison checklist version for publication fidelity.
- Label results attributed contribution without a credible counterfactual.
Common questions
What makes a creator response qualify for the numerator?
The event is the first qualifying response to an authorised invitation. The numerator counts eligible contacted creators with a qualifying response, and the denominator is all eligible creators with evidence the invitation was sent. Bounces, unresolved delivery and responses after cut-off are reported separately.
How should an agency handle deliverables with unknown approval status?
Unknown status remains missing, not failed or complete. Formally cancelled deliverables are excluded from the ratio but disclosed beside it. Late work is not erased by moving its due date. The delivery owner investigates at a threshold, while claims, disclosure, rights and accessibility reviewers keep their own acceptance decisions.
Why can platform conversion credits not be treated as unique sales?
Google explains that a conversion window changes which post-interaction events enter its reporting. That global product rule is one reason not to add platform credits as if they were unique sales. Finance owns the reconciled value and full-cost boundary, and unmatched records, refunds and late imports are shown separately.
