Learning Objectives
By the end of this lesson, learners should be able to:
- Explain BI governance.
- Describe BI security practices.
- Understand data quality management.
- Communicate insights through data storytelling.
BI Governance
BI governance establishes policies, standards, roles, and processes for managing BI assets.
Governance Objectives
- Consistent KPI definitions,
- Controlled data access,
- Standardized reporting,
- Data quality management,
- Compliance with regulations.
Data Quality Dimensions
- Accuracy,
- Completeness,
- Consistency,
- Timeliness,
- Validity,
- Uniqueness.
Poor data quality leads to poor decisions.
BI Security
Key Controls
- Role-based access,
- Authentication,
- Encryption,
- Audit logs,
- Data masking,
- Backup and recovery.
International Example
A global bank restricts customer-level data access to authorized analysts while executives see aggregated results.
Regulatory Compliance
Organizations must comply with data protection regulations such as:
- GDPR (Europe),
- CCPA (California),
- Other national privacy laws.
Compliance affects data collection, storage, sharing, and retention.
Data Storytelling
Data storytelling combines:
- Data,
- Visuals,
- Narrative,
- Business recommendations.
Effective Story Structure
- Situation,
- Insight,
- Implication,
- Recommendation.
Example
“European online sales declined by 6% due to reduced conversion rates. Marketing should review checkout usability and promotional strategy.”
International Case Study
A pharmaceutical company presented a BI story showing declining product demand in three countries. The presentation linked sales trends, competitor launches, and customer feedback, leading to a revised market strategy.
Common Governance Failures
- Multiple versions of the truth,
- Uncontrolled spreadsheet reporting,
- Undefined KPI ownership,
- Excessive access rights,
- Lack of data stewardship.
Practical Activity
Create a one-page executive briefing that summarizes sales performance, identifies the main business issue, explains its likely cause, and recommends an action.
Learning Materials / Reference Materials
- DAMA-DMBOK.
- Gartner Data Governance Resources.
- Knaflic. Storytelling with Data.
Lesson Summary
BI governance, security, and data storytelling ensure that analytical insights are trustworthy, compliant, secure, and communicated effectively to decision-makers.