rechecking

Rechecking is the act of examining something again to confirm its accuracy or validity, typically to detect errors, ensure compliance, or verify outcomes. It may be mandated by policy, contract, or quality standards and often involves an independent reviewer to minimize bias.

In editing and proofreading, rechecking involves reviewing text for errors in spelling, grammar, punctuation, consistency, and factual accuracy, sometimes after an initial pass or after changes are made.

In data handling and calculations, rechecking means recapitulating entries, rerunning calculations, or reconciling data against source records to catch transcription or arithmetic mistakes; it is essential in financial reporting and auditing.

In science and engineering, rechecking includes replication of experiments, repeat measurements, or independent verification of results, providing evidence of reproducibility and reliability.

Effective rechecking relies on independence, well-designed procedures, and traceable records; common methods include checklists, dual review, automated validation, and audit trails. While it improves quality, it cannot guarantee error-free results and may involve significant resource use.