The Strategy Diamond is a framework, introduced by Donald Hambrick and James Fredrickson, that defines a complete strategy through five interlocking elements: Arenas (where the organization will be active), Vehicles (how it will get there — organic growth, acquisition, or partnership), Differentiators (how it will win in those arenas), Staging (the speed and sequence of moves), and Economic Logic (how it will earn its returns). Its central argument is that a real strategy is more than a goal or a vision statement — it requires explicit, mutually reinforcing choices across all five elements.
The Strategy Diamond is the dimensional foundation that BRI Associates' six-dimension Strategy Framework extends and refines. BRI maps the Diamond's elements into a more granular schema — Arenas into Target Markets & Unmet Need, Differentiators into Competitive Differentiation, Vehicles into Implementation Approach, Economic Logic into Financial Logic, and Staging carried through directly — and adds Whole Solution as a distinct dimension the original five leave implicit. For the full six-dimension treatment, and how it is used to build and evaluate a strategy hypothesis, see the Strategy Framework pillar at /supporting/strategy-framework. Related Terminology Index entries: Strategy Hypothesis; Staging; Competitive Differentiation; Financial Logic; Whole Solution.
