Quality | Data Integrity

Data Integrity (ALCOA+)

We operate a reliable data lifecycle management framework from creation through archival.

Overview

Operational Overview

Data integrity is not a regulatory response checklist — it is the foundation for development decisions. LinkedBio designs data flows and control points based on ALCOA+ principles to support reproducible and trustworthy outcomes.

Lifecycle Control

We define control items and apply operational standards across each stage of data creation, modification, review, and archival.

Traceability

We strengthen audit trail systems to maintain end-to-end traceability from source data to final reporting.

Access & Authorization

We minimize data alteration risk through role-based access controls and comprehensive change history management.

Review & Reconciliation

We systematically manage data consistency and accuracy through periodic reviews and cross-verification processes.

Operating Principles

Data operations designed in compliance with ALCOA+ principles
Audit trail-based transparency for all change histories
Role-based access controls to prevent unauthorized data access
Early error detection and remediation through periodic reviews

Quality & Compliance Inquiry

We design tailored quality management frameworks aligned with your current project phase.