The evidence set contains 10 public sources and does not establish a universal variance threshold.
Close & Reporting
Bookkeeping budget-to-actual review research
A source-backed framework for budget-to-actual review, variance evidence, ownership, and escalation.
Published · 10 listed sources
Key takeaways
- A variance is useful only when the comparison basis and period are clear.
- Material or recurring variances need evidence and an owner.
- Separate report preparation from approval and corrective decisions.
Key statistic
Methodology
Compare approved budget, actual ledger activity, forecast, and prior period using stable definitions. Attach source reports and classify timing, volume, rate, coding, and one-off drivers.
Review controls
Use a preparer, reviewer, threshold, explanation, owner, and due date for each material variance. Age open explanations and carry forward only with explicit ownership.
Limitations
Thresholds depend on scale, risk, and reporting purpose. Have the business owner approve definitions before relying on the report.
Evidence map
These notes connect bounded statements on this page to the listed public sources. They do not turn operational interpretations into empirical findings.
- The source list includes COSO, Internal Control as public guidance relevant to management reporting.
- U.S. GAO, Green Book is listed to frame review questions about bookkeeping budget-to-actual review research.
- PCAOB AS 2201 provides context; this report does not treat that source as proof that a staffing model causes an outcome.