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MENTAL MODEL · M4985

Technology Blockade

Technology Blockade
DecideHigh supportGame Theory
Included
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Updated 2026-08-11

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INTRODUCTION

English translation pending.

CORE DEFINITION

A technology blockade restricts the cross-border movement of critical equipment, software, and expertise through export controls, entity lists, and allied coordination. It became a central instrument of great-power competition as semiconductors and artificial intelligence were classified as strategic assets. The core claim is that denying a rival access to advanced tools raises its development and production costs, buying time or extracting concessions in negotiations. Key qualifications are that blockades rarely stop progress permanently, since targets invest in substitutes, and that they impose costs on the blocking side's own firms.

SCAFFOLDING EFFECT

psychology

Reduce cognitive load

- List the chokepoints: identify the equipment and inputs your rival cannot replace quickly. - Measure the leakage: check which suppliers and allies will not enforce the controls. - Expect substitution: assume the target will fund domestic alternatives and plan for that.

anchor

Anchor fast decisions

Advanced tools are concentrated in a few suppliers, so controlling them gives the blocking state leverage over a rival's production schedule. Denying access raises the rival's research and manufacturing costs and slows its most advanced work, which creates bargaining leverage. The effect decays as the target funds domestic substitutes and finds alternative suppliers, and the blocking firms lose revenue and market share in the meantime, so the advantage is temporary and partly self-defeating.

MINIMUM ACTION

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Source support: Explicit

  • link
    baike.baidu.comhttps://baike.baidu.com/item/%E6%8A%80%E6%9C%AF%E5%B0%81%E9%94%81ZH · Explicit
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