What Executives Need To Know About Ai
What Executives Need to Know About AI
Executive Summary
AI is software that learns patterns from data rather than following explicit rules. Five types matter for business: Predictive Analytics (forecasting demand, churn, fraud), Natural Language Processing (chatbots, document analysis), Computer Vision (quality inspection, security), Generative AI (content creation, code generation), and Recommendation Systems (personalisation, cross-sell). Your organisationâs data maturity determines which AI is realisticâmost companies are at Level 2-3 (basic data collection/integration) but attempt Level 4-5 AI (predictive/autonomous), causing the 85% failure rate. Before investing, assess: Do you have 2+ years of clean, unbiased, integrated data? Are patterns stable enough to predict? Whatâs the cost of being wrong? Data readiness gates everything else.
Reading time: 12 minutes Key takeaway: Match your AI ambitions to your data realityâyou canât do Level 5 AI with Level 2 data.
What Is AI? (The Executive Version)
The Simple Definition
Artificial Intelligence (AI): Systems that can perform tasks that typically require human intelligenceâlearning from experience, recognising patterns, making predictions, and adapting to new situations.
What Makes AI Different from Traditional Software
Traditional software: - You write explicit rules - It follows those rules exactly - Predictable, deterministic - Example: âIf inventory < 10, send alertâ
AI systems: - You provide examples - System learns patterns - Probabilistic, not perfect - Example: âLearn when we run out of inventory and predict itâ
Key insight: AI learns and improves with more data. Traditional software requires reprogramming.
Types of AI That Matter for Business
1. Predictive Analytics
What it does: Forecasts future outcomes based on historical patterns
Business applications: - Demand forecasting - Customer churn prediction - Fraud detection - Maintenance prediction
When it works well: - Lots of historical data - Patterns are relatively stable - Cost of wrong prediction is manageable
Example: Amazon predicting what youâll buy next based on purchase history.
2. Natural Language Processing (NLP)
What it does: Understands and generates human language
Business applications: - Chatbots and virtual assistants - Sentiment analysis (customer feedback) - Document processing - Email automation
When it works well: - Language patterns are consistent - Context is relatively bounded - Perfect understanding not required
Example: Customer service chatbot answering common questions.
3. Computer Vision
What it does: Analyses and understands images and video
Business applications: - Quality control inspection - Retail checkout automation - Security and surveillance - Visual search
When it works well: - Clear visual patterns - Controlled environment - Large training dataset available
Example: Walmart using cameras to detect when shelves need restocking.
4. Optimisation and Decision AI
What it does: Makes complex decisions with many variables
Business applications: - Dynamic pricing - Supply chain optimisation - Resource allocation - Schedule optimisation
When it works well: - Clear objective function (what to optimise for) - Constraints are well-defined - Decisions can be automated
Example: Airlines dynamically pricing seats based on demand, competition, timing.
5. Generative AI
What it does: Creates new content (text, images, code, etc.)
Business applications: - Content creation (marketing copy, emails) - Code generation - Design assistance - Synthetic data for training
When it works well: - Speed and volume matter more than perfection - Human review is in the loop - Creativity and variation are valued
Example: Marketing teams using ChatGPT to draft email campaigns.
What AI Can and Canât Do
What AI Does Well
â Pattern recognition at scale - Process millions of data points - Find non-obvious correlations - Work 24/7 without fatigue
â Repetitive cognitive tasks - Data entry and processing - Document review - Basic customer inquiries - Routine analysis
â Optimisation of complex systems - Too many variables for human analysis - Real-time decision-making - Continuous improvement through learning
â Augmenting human decision-making - Provide recommendations - Surface relevant information - Flag anomalies and risks
What AI Struggles With
â Common sense reasoning - Understanding context and nuance - âObviousâ logic that humans take for granted - Adapting to truly novel situations
â Causal reasoning - Understanding why something happened - Distinguishing correlation from causation - Planning multi-step actions
â Creative problem-solving - Thinking truly outside the box - Combining ideas from different domains - Solving problems without examples
â Ethical judgment - Understanding social and cultural context - Balancing competing values - Accountability for decisions
â Explaining its reasoning - âWhy did you make that decision?â - Transparency in complex models - Building trust with stakeholders
The âNarrow AIâ Reality
Current AI is narrow: - Good at specific tasks - Canât generalise broadly - Needs retraining for new contexts
Example: An AI thatâs excellent at detecting credit card fraud canât help with inventory management. Each application requires separate development.
Strategic implication: Youâre not buying âAI.â Youâre buying specific AI applications for specific problems.
Critical Concepts for Decision-Making
1. Data Is the Foundation
The AI Hierarchy of Needs: 1. Data collection: Can you capture relevant data? 2. Data quality: Is the data accurate and complete? 3. Data integration: Can you connect data sources? 4. Data infrastructure: Can you store and process at scale? 5. AI applications: Only then can you build AI
Common mistake: Jumping to AI applications without data foundation.
Reality check questions: - Do we have the data this AI needs? - Is our data quality good enough? - How much data cleaning is required? - Are there biases in our historical data?
2. AI Improves with Use (The Flywheel)
The virtuous cycle: 1. Deploy AI system 2. Collect usage data 3. AI learns and improves 4. Better performance attracts more users 5. More data â better AI 6. Repeat
Strategic advantage: First movers can build data moats that competitors struggle to overcome.
Example: Netflix recommendations improve as you watch more. New competitors canât match recommendation quality without your viewing history.
3. AI Requires Ongoing Investment
Itâs not âbuild once and forgetâ: - Models need retraining as patterns change - New data sources need integration - Performance monitoring is critical - Infrastructure costs are ongoing
Budget reality: - Initial development: 30% of cost - Ongoing operations: 70% of cost
Strategic implication: Evaluate total cost of ownership, not just development cost.
4. Change Management Is the Hard Part
Technical success â Business success
Why AI projects fail: - 85% of AI projects fail (Gartner) - Not because the technology doesnât work - Because organisations arenât ready for the change
The change management challenges: - Employees resist AI-driven processes - Lack of trust in AI recommendations - Misalignment between AI capabilities and business processes - Insufficient training and support - Leadership doesnât model AI adoption
Strategic implication: Budget as much for organisational change as for technology.
5. Ethics and Bias Are Real Risks
AI can perpetuate and amplify biases: - Hiring AI discriminates based on historical patterns - Facial recognition works poorly on minority groups - Credit scoring penalises protected classes - Predictive policing targets specific communities
Sources of bias: - Historical data reflects past discrimination - Developersâ unconscious biases - Proxy variables that correlate with protected classes - Feedback loops that reinforce initial biases
Executive responsibility: - Establish ethical AI guidelines - Require bias testing and audits - Ensure diverse teams build AI - Create accountability mechanisms - Be prepared to explain AI decisions
Strategic Questions to Ask
Before Investing in AI
Problem clarity: - What specific problem are we solving? - Is AI the right solution, or would traditional software work? - Whatâs the cost of the problem weâre solving?
Readiness assessment: - Do we have the data this requires? - Do we have the technical capabilities? - Is the organisation ready for this change?
Value proposition: - How does this create value across our four categories? - Cost reduction - Revenue growth - Risk mitigation - Strategic positioning - Whatâs the realistic ROI timeline? - What happens if we donât invest?
Risk evaluation: - What could go wrong? - What are the ethical implications? - How will we measure success? - Whatâs our exit strategy if it doesnât work?
When Evaluating AI Proposals
Red flags to watch for: - âAI will solve everythingâ (too vague) - No discussion of data requirements - Unrealistic timelines (AI takes longer than expected) - Over-promising on ROI - No change management plan - Ignoring bias and ethics - âEveryone else is doing itâ (FOMO)
Green flags to look for: - Specific problem with clear metrics - Realistic data assessment - Pilot approach with learning cycles - Multiple value categories addressed - Thoughtful about organisational change - Considers ethical implications - Fits portfolio strategy
The Build vs. Buy Decision
When to Build Custom AI
Build when: - AI creates core competitive advantage - Your problem is unique - Data is proprietary and valuable - You have technical capabilities - Long-term strategic importance
Example: Netflix builds its recommendation engine because itâs core to their competitive advantage.
When to Buy Commercial AI
Buy when: - Problem is common across industries - Speed to market is critical - Lack internal capabilities - Not core competitive differentiator - Lower risk tolerance
Example: Most companies buy fraud detection rather than building it.
The Hybrid Approach
Often the best strategy: - Buy commercial platforms - Customise with your data - Build proprietary applications on top
Example: Use Salesforce (buy), add custom AI models for your customer segmentation (build).
AI Maturity Levels
Understanding where you are helps determine where to invest.
Level 1: Data Collection
Characteristics: - Collecting data from operations - Data in silos - Manual reporting - No predictive analytics
Focus: Build data infrastructure
Level 2: Descriptive Analytics
Characteristics: - Dashboards and reports - Can answer âwhat happened?â - Some data integration - Mostly backward-looking
Focus: Integrate data, improve quality
Level 3: Predictive Analytics
Characteristics: - Some forecasting capability - Can answer âwhat will happen?â - Basic AI/ML in use - Still mostly reactive
Focus: Build predictive capabilities
Level 4: Prescriptive Analytics
Characteristics: - AI recommends actions - Can answer âwhat should we do?â - AI augments human decisions - Some automation
Focus: Scale AI across organisation
Level 5: Autonomous Operations
Characteristics: - AI makes decisions automatically - Continuous learning and improvement - AI-first operating model - Competitive advantage from AI
Focus: Transform business model with AI
Most organisations are at Level 1-2. Thatâs okay. Maturity is a journey, not a destination.
Key Takeaways
AI is a tool, not magic: It solves specific problems with specific techniques.
Data is the foundation: Without quality data, AI wonât work.
AI is narrow: Each application requires separate development.
Change management matters: Technology success â business success.
Ethics are critical: Bias and fairness must be addressed proactively.
Portfolio thinking: Balance quick wins with transformational bets.
Build vs. buy: Strategic importance should drive the decision.
Maturity is a journey: Know where you are before deciding where to go.
Further Reading
- NG, Andrew. 2018a. âAI for Everyone | Coursera.â Coursera. 2018. https://www.coursera.org/learn/ai-for-everyone.
- Agrawal, A., J. Gans, and A. Goldfarb. 2018. Prediction Machines: The Simple Economics of Artificial Intelligence. Boston: Harvard Business Review Press.
- Russell, Stuart. 2019. Human Compatible: Artificial Intelligence and the Problem of Control. New York: Viking.
- Singla, Alex, Alexander Sukharevsky, Lareina Yee, Michael Chui, and Bryce Hall. âThe state of AI.â How Organisations are Rewiring to Capture Value. Publisher: McKinsey (2025)
- Gartner. 2025. âHype Cycle Research Methodology.â Gartner. 2025. https://www.gartner.com/en/research/methodologies/gartner-hype-cycle.