Service Strategy and Value Creation
Strategy is about choices
Service strategy answers: which customers, which services, what value, and how do we fund and govern it? Candidates must recognize utility (what the service does - fit for purpose) versus warranty (how reliably it performs - fit for use). A service needs both; a fast but unreliable tool fails warranty, a reliable tool that solves the wrong problem fails utility.
Value co-creation
Value is not manufactured by IT and handed over; it emerges when the consumer uses the service in their context. This is value co-creation: provider and consumer each contribute resources. Understand service consumers in three roles: customer (defines requirements and owns outcomes), user (uses the service day to day), and sponsor (authorizes budget). A single person can hold more than one role.
Demand, capacity, and economics
Strategy must balance demand against capacity and understand cost models (cost by customer, by service, by activity). Know the difference between value (benefit worth) and cost (resources consumed) - a cheap service that delivers little value is still poor strategy.
Traps to watch
- Assuming the customer and the user are always the same person.
- Treating warranty (reliability, availability, security, continuity) as optional.
- Confusing demand management (shaping/influencing demand) with capacity management (provisioning supply).
Worked rule
If a question describes a reliable, secure service that nobody uses because it solves the wrong problem, the failure is utility, not warranty. If people want it but it keeps failing, the failure is warranty.