Cognitive Scaffold

Preparing your thinking workspace

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MENTAL MODEL · M6735

OSTM

OSTM
BusinessHigh supportStrategic Management
Included
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Version 1.0.0 · Updated 2026-07-30

CORE DEFINITION

O (Objective): Goal; S (Strategy): Strategy; T (Tactics): Tactics; M (Measures): Metrics (extended version of OSTM). Scaffolding role: hierarchical logic of strategy decomposition. Ensure tactics serve strategy, strategy serves objectives, forming a consistent execution system.

SCAFFOLDING EFFECT

psychology

Reduce cognitive load

Hierarchical logic of strategy decomposition. Ensure tactics serve strategy, strategy serves objectives, forming a consistent execution system.

anchor

Anchor fast decisions

Strategy execution often breaks down due to disconnect between tactics and strategy. OSTM uses hierarchical logic to link: Objective (O) determines Strategy (S), Strategy determines Tactics (T), and Tactics effectiveness is verified by Measures (M). The upper level provides the 'why' for the lower level, and the lower level provides the 'how' for the upper level, forming a consistent execution chain.

MINIMUM ACTION

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Source support: Explicit

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    en.wikipedia.orghttps://en.wikipedia.org/wiki/OSTM/Jason-2ZH · Explicit
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